W3luettelo. Internet Interface

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1 K u m i - j a s o l u k u m i - i s k u n v a i m e n t i m e t n o s t u r e i l l e j a k u l j e t t i m i l l e W3luettelo Internet Interface Conductix-Wampflerin sarjan 170 iskunvaimentimet ja törmäyssuojat on tehty edullisista perusmateriaaleista ja ne riittävät useimpiin käyttökohteisiin. Niiden iskuenergian sitomiskyky on kuitenkin rajallinen ja raskaissa käytöissä on siksi sopivampi solukumista valmistettu mallisarja 180. Niiden suurempi kokoonpuristuvuus ja pitempi vaimennusmatka mahdollistavat suurempien energioiden absorboinnin ja pienemmät hidastuvuusarvot. Eri mallien avulla katetaan mm. seuraavat ääriominaisuudet kuten lämpötila-alue o C, happojen, emäksien, öljyjen ja rasvojen sieto + pitkä elinikä. murrikoodi murrihaku w w w. m u r r i. f i v Murri Pääkonttori, Koukkukatu 1, Lahti (03) , fax (03) , myynti@murri.fi Murri Aluekonttori, Yrittäjänkulma 3B 3. kerros, Tampere (03) , (03) , fax (03)

2 Conductix-Wampfler kumiset iskunvaimentimet W3luettelo Tuoteryhmät vihreät sivu- ja luettelonumerot linkitetty Alkaen sivu Kumiset mallit nostureiden ja kuljettimien pysäytyksen vaimentimiksi...3 Englanninkielinen sisällysluettelo...3 Yleistä ja tekniset tiedot...4 Tuotteet mittakuvin ja ominaisuuksin...5 Kumi-metallimallit keveiden liikkeiden pysäytyksen vaimentimiksi...13 Englanninkielinen sisällysluettelo...13 Yleistä ja tekniset tiedot...15 Tuotteet mittakuvin ja ominaisuuksin...16 Solukumiset mallit raskaisiin ja pitkän vaimennusmatkan kohteisiin...29 Yleistä ja tekniset tiedot...29 Tuotteet mittakuvin ja ominaisuuksin...31 aprav80ikkre Huomaa: tämä koontiluettelo muodostuu useasta monisivuisesta luettelosta, joilla osalla on myös oma tarkka sisällysluettelo. Tämän sisällysluettelon sivunumerot ovat merkitty vihrein numeroin.

3 Rubber stop buffer TDB a-E Buffers for end stops / cranes and conveyor systems Catalog number 017xxxx-xxxY CONTENTS Page 1 General information Examples of application Wampfler standard rubber quality Quality degrees of the most popular materials Dimensional tables Construction with steel base plate Construction with threaded bolt Construction with two threaded bolts Wheel buffers with fixing holes or thread Conical rubber buffers with threaded bolts Conical rubber buffers with fixing hole Conical rubber buffers with internal thread Example of order details...10 Quantity delivered: Deviations from the order may occur on order-related manufacture and material cut. We reserve the right for a max. deviation of +/- 10 %. Page 1 of 10

4 Rubber stop buffer TDB a-E Buffers for end stops / cranes and conveyor systems 1 General information Maximum elasticity and tensile strength are the characteristics of natural caoutchouc vulcanisates. Their properties are a strong notched-bar tenacity and high abrasion resistance. Their mechanical and dynamical load are the highest among all elastomers. Natural caoutchouc is resistant to polar liquids, aliphatic, aromatic and chlorinated hydrocarbons. Oil and natural gas are the basic materials for composition caoutchouc. Previously a substitution material for natural caoutchouc, composition caoutchouc is being used in many fields of application now. Today there is a wide spectrum of composition caoutchouc, their properties allowing a wide range of applications that helped the rubber material to reach its position in modern technology. Moreover rubber is not a merely chemical substance, but a composite of very different substances. The various resistances and mechanical properties can only be realized from a formula of several hundred substances. Caoutchouc as a macro-molecular material is the elastic component of the rubber. Mechanical properties such as breaking elongation, rebound elasticity, strength, resistance against tear propagation are determined by this component. The compound of chemicals and aggregates with the rubber and the subsequent vulcanisation process produce a useable material. A multitude of possible combinations of individual materials as well as the various possible fixations provide an appropriate solution for each problem. The steel plates on rubber buffers are vulcanized into or onto the buffers. The threaded bolts on rubber buffers are inserted without the risk to get twisted. Visible surfaces are primed respectively galvanized. The vulcanisation process guarantees maximum stability between rubber and steel. 2 Examples of application Crane systems Storage and retrieval machines Smelter and rolling mill machines Handling technique Plant construction and engineering Conveyor, transport and gate systems Etc. Page 2 of 10

5 Rubber stop buffer TDB a-E Buffers for end stops / cranes and conveyor systems 3 Wampfler standard rubber quality N-Quality Resilient and tear resistant Age resistant Material incompressible Operating temperature: -30 to +70 C Hardness: 70 Shore A +/-3 S-Quality (only on inquiry) Seawater and ozone resistant, weather-proof, oil and to a large extent acid and age resistant Operating temperature: -30 to +80 C Hardness: 70 Shore A +/-3 Special qualities and special constructions on inquiry! 4 Quality degrees of the most popular materials International NR CR SBR EPDM NBR VMQ Abbreviated designation Natural caoutchouc Chloroprene caoutchouc Styrene-Butadiene caoutchouc Ethylene- Propylene- Terpolymere Nitrile-Butadiene caoutchouc Silicone caoutchouc Abrasion resistance Breaking elongation Tear resistance Rebound resistance Tensile strength not reinforce Tensile strength reinforce Temp. resistance hot air +90 C +120 C +100 C +150 C +130 C +200 C Temp. resistance coldness -50 C -30 C -40 C -40 C -40 C -80 C Alkali resistance Age resistance Gasoline resistance Electrical insulation resistance Oil and grease resistance Ozone resistance Acid resistance Hot water Quality degrees of the individual materials properties: 1 = very good; 2 = good; 3 = satisfying;4 = sufficient; 5 = deficient; 6 = insufficient Tolerances of the rubber parts according to ISO M Page 3 of 10

6 Rubber stop buffer TDB a-E Buffers for end stops / cranes and conveyor systems 5 Dimensional tables 5.1 Construction with steel base plate W max [J] F [kn] Weight [kg] h a R x032 1) 57,5 9 0, , x040 1) , , x050 1) , , N N N N N N N ) Conical form, see drawing rubber buffers chapter 5.5 s Page 4 of 10

7 Rubber stop buffer TDB a-E Buffers for end stops / cranes and conveyor systems 5.2 Construction with threaded bolt W max [J] F [kn] Weight [kg] h l R s N M N M N M N M N M N M Construction with two threaded bolts W max [J] F [kn] Weight [kg] h e l R s N , M N , M Other dimensions available on inquiry! Page 5 of 10

8 Rubber stop buffer TDB a-E Buffers for end stops / cranes and conveyor systems 5.4 Wheel buffers with fixing holes or thread : x150P Technical details Weight: 0.65 kg Energy W max : 550 J Force F: 50 kn = 10 pc.; = L : x150 Technical details Weight: 0.77 kg Energy W max : 1000 J Force: 100 N = 10 pc.; = L Page 6 of 10

9 Rubber stop buffer TDB a-E Buffers for end stops / cranes and conveyor systems 5.5 Conical rubber buffers with threaded bolts W max [J] F [kn] Weight [kg] X006, X X M X012, X X X X012, M X X X X012, X M X X X012, X X M X X X X X M X X X L X X M X X X X X M X X X d 3 h 2 l Page 7 of 10

10 Rubber stop buffer TDB a-E Buffers for end stops / cranes and conveyor systems W max [J] F [kn] Weight [kg] X X X X M , X X X X X X X M12 5, X X X X Tolerances of the rubber parts according to ISO M3 d 3 H 2 l 5.6 Conical rubber buffers with fixing hole W max [J] F [kn] Weight [kg] d 3 D 4 d 5 h X X Ø , X012, X X , X012, Ø , X X X X012, Ø X , X X X012, X Ø X , X X Page 8 of 10

11 Rubber stop buffer TDB a-E Buffers for end stops / cranes and conveyor systems W max [J] F [kn] Weight [kg] d 3 d 4 d 5 h X X Ø X X X X X Ø X X X X X Ø X X X X X X Ø X X X X X X X Ø X X X X Conical rubber buffers with internal thread W max [J] F [kn] Weight [kg] X012, X M X X12, X M X X D 3 h 2 L Page 9 of 10

12 Rubber stop buffer TDB a-E Buffers for end stops / cranes and conveyor systems W max [J] F [kn] Weight [kg] X X M X X X X X M X X X X X M X X X X X M X X X X X X M X X X X X X X M X X X d 3 h 2 l 6 Example of order details x040 Height Diameter Type Page 10 of 10

13 Rubber to Metal Elements TDB E Buffers for bearing of light and medium systems Catalog number 017XXX-YYYxZZZ CONTENTS Page 1 Examples of application Examples of application Constructions and quality characteristics Wampfler standard rubber quality Quality degrees of the most popular materials Dimensional tables Cylindrical buffer body with two threaded bolts (type A) Cylindrical buffer body with threaded bolt and internal thread (type B) Cylindrical buffer body with two interior threads (type C) Cylindrical buffer body with one threaded bolt (type D) Cylindrical buffer body with one interior thread (type E) Rubber to metal rails (type A and type F) Example for order details...15 Quantity delivered: Deviations from the order may occur on order-related manufacture and material cut. We reserve the right for a max. deviation of +/- 10 %. Page 1 of 15

14 Rubber to Metal Elements TDB E Buffers for bearing of light and medium systems 1 Examples of application Rubber to metal elements are used for the vibration-free bearing of dynamically loaded components. The following vibrations are insulated respectively dampened: 1. Mechanical vibrations caused by components of the system (e.g. electro motor) and abrupt impacts. 2. Impact sound (sound waves, that spread over the system parts). 2 Examples of application Machine frame in conveyor technique Frame with drive and control units in general engineering Conveyor systems Machine tools 3 Constructions and quality characteristics The vulcanization guarantees the highest cohesiveness between rubber and steel. Rubber to metal rails Metal parts vulcanized to one or two sides Metal part (s) primed Rubber to metal elements: Metal parts vulcanized to one or two sides Metal parts yellow alodined 3.1 Wampfler standard rubber quality Natural caoutchouc 55 Shore A +/-5 Resilient and tear resistant Material incompressible Age resistant Operating temperature: -30 to + 70 C Not suited for permanent contact with: gasoline, greases, oil and ozone Special qualities and special constructions on inquiry! Page 2 of 15

15 Rubber to Metal Elements TDB E Buffers for bearing of light and medium systems 4 Quality degrees of the most popular materials International NR CR SBR EPDM NBR VMQ abbreviated designation Natural caoutchouc Chloroprene caoutchouc Styrene- Butadiene caoutchouc Ethylene- Propylene Terpolymere Nitrile-Butadiene caoutchouc Silicone caoutchouc Abrasion resistance Breaking elongation Tear resistance Rebound elasticity Tensile strength not reinforce Tensile strength reinforce Temp. resistance hot air +90 C +120 C +100 C +150 C +130 C +200 C Temp. resistance coldness -50 C -30 C -40 C -40 C -40 C -80 C Alkali resistance Age resistance Gasoline resistance Electrical insulation resistance Oil and grease resistance Ozone resistance Acid resistance Hot water Quality degrees of the individual materials properties: 1 =very good; 2 = good; 3 = satisfying;4 = sufficient; 5 = deficient; 6 = insufficient Tolerances of the rubber to metal elements according to ISO M3 Page 3 of 15

16 Rubber to Metal Elements TDB E Buffers for bearing of light and medium systems 5 Dimensional tables 5.1 Cylindrical buffer body with two threaded bolts (type A) l x M x M x M x M x M x M x M x M x M x M x M x M x M x M x M x M x M x M x M x M x M x M x M x M Page 4 of 15

17 Rubber to Metal Elements TDB E Buffers for bearing of light and medium systems Catalog-No. l x M x M x M x M x M x M x M x M x M x M x M x M x M x M x M Page 5 of 15

18 Rubber to Metal Elements TDB E Buffers for bearing of light and medium systems 5.2 Cylindrical buffer body with threaded bolt and internal thread (type B) l t x M x M x M x M x M x M x M x M x M x M x M x M x M x M x M x M x M x M x M x M x M Page 6 of 15

19 Rubber to Metal Elements TDB E Buffers for bearing of light and medium systems l t x M x M x M x M x M x M x M x M x M x M x M x M x M x M x M x M x M Page 7 of 15

20 Rubber to Metal Elements TDB E Buffers for bearing of light and medium systems 5.3 Cylindrical buffer body with two interior threads (type C) t x M x M x M x M x M x M x M x M x M x M x M x M x M x M x M x M x M x M x M x M x M x M x M x M x M Page 8 of 15

21 Rubber to Metal Elements TDB E Buffers for bearing of light and medium systems t x M x M x M x M x M x M x M Page 9 of 15

22 Rubber to Metal Elements TDB E Buffers for bearing of light and medium systems 5.4 Cylindrical buffer body with one threaded bolt (type D) l x M x M x M x M x M x M x M x M x M x M x M x M x M x M x M x M x M x M x M x M x M x M x M Page 10 of 15

23 Rubber to Metal Elements TDB E Buffers for bearing of light and medium systems l x M x M x M x M x M x M x M x M x M x M x M x M x M x M x M x M x M x M Page 11 of 15

24 Rubber to Metal Elements TDB E Buffers for bearing of light and medium systems 5.5 Cylindrical buffer body with one interior thread (type E) t x M x M x M x M x M x M x M x M x M x M x M x M x M x M x M x M x M x M x M x M x M x M x M x M x M x M x M x M Page 12 of 15

25 Rubber to Metal Elements TDB E Buffers for bearing of light and medium systems t x M x M x M x M x M x M x M Page 13 of 15

26 Rubber to Metal Elements TDB E Buffers for bearing of light and medium systems 5.6 Rubber to metal rails (type A and type F) Type A; catalog No.: Type F; catalog No.: b 1 L Index [ ] Type- [1] [2] [3] 025x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x Other dimensions, material and hardness on inquiry! Page 14 of 15

27 Rubber to Metal Elements TDB E Buffers for bearing of light and medium systems Example for order details x040/XXX 4 = 40 Shore A; 5 = 55 Shore A; 7 = 70 Shore A 1 = NR natural caoutchouc; 2 = CR Neoprene (only on request) Code-No for metal thickness s Height h Width b Type Page 15 of 15

28 Cellular Buffers TDB a-E Buffers for end stops/cranes, conveyor systems, hoists Catalog number 018xxxx-xxxY CONTENTS Page 1 General information Examples of application Wampfler standard cellular buffer quality Quality degrees Construction With base plate With threaded bolt Lift buffer with steel plate...6 Quantity delivered: Deviations from the order may occur on order-related manufacture and material cut. We reserve the right for a max. deviation of +/- 10%. Page 1 of 6

29 Cellular Buffers TDB a-E Buffers for end stops/cranes, conveyor systems, hoists 1 General information Cellular buffers have a strong absorption capacity with long compression length. As a result they produce low limit forces and favorable deceleration values. Cellular buffers are made up of a spring body made of cellular Polyurethane-Elastomere with high structural stability. Their outstanding characteristic is their volume compressibility, which produces a low transverse elongation under pressure. Cellular buffers are resistant against aliphatic hydrocarbons, such as oils and greases as well as ozone, UV-radiation and aging. You can expect a general resistance in technical application. The cellular body is only limited resistant against hydraulic oil and degenerates when exposed to hot water and water vapor over a longer period. Cellular buffers are not resistant to strong acids and leaches. The operating temperature is between -20ºC and +80ºC. Temporary temperature peaks of +100 C are practicable and do not harm the buffer. When exposed to 20 C the material becomes harder, which does however not affect the consistency of the material. The mounting structure must be flat and rigidly. In order the buffer is an area of 1,5 x diameters for the diameter increase with compression to be considered. 2 Examples of application Crane systems, storage and retrieval machines, smelter and rolling mill machines, handling technique, plant construction and engineering, hoist systems. Conveyor, transport and gate systems that are equipped with form-locking drives (e.g. chain or toothed rack). Lift buffers for vertically moved loads such as hoists and counter weights. 3 Wampfler standard cellular buffer quality Cellular Polyurethane-Elastomere with a volumetric weight of 0.53 g/cm 3 Resilient and tear resistant Age resistant Material is volume compressible Operating temperature: -20 C to + 80 C Special qualities and special constructions on inquiry. Page 2 of 6

30 Cellular Buffers TDB a-E Buffers for end stops/cranes, conveyor systems, hoists Cellular buffers product group and (see item 5.1). The compatible type without safety device (018111) was stopped for the avoidance of the confounding danger. The series with integrated safety device against can be used over 3 m height. The sizes up to 200 mm of buffer diameters are the base plates from glass fiber reinforced plastic and integrated safety against falling equipped. Starting from size 250 (optionally with size 200) the base plates from steel are two-way primed and. Buffer plate and body stucked together. These buffers have a cable safety device against crash of the buffer body within the range of the center line with failure of the sticking seam by environmental condition. For use as safety element please consider the valid regulation for the final product and the result of the risk analyse for this task. Recommended exchange interval: 5 years for safety-relevant applications. 4 Quality degrees Abrasion resistance 2 Breaking elongation 2 Tear resistance 2 Rebound resistance 2 Tensile strength 2 Temp. resistance hot air +80 C Temp. resistance coldness -20 C Alkali resistance 4 Age resistance 2 Gasoline resistance 4 Electrical insulation resistance 3 Oil and grease resistance 2 Ozone resistance 1 Acid resistance 6 Hot water 3 Quality degrees: 1 = very good; 2 = good; 3 = satisfying; 4 = sufficient; 5 = deficient; 6 = insufficient International abbreviation: PUR (cellular Polyurethane-Elastomere) Page 3 of 6

31 Cellular Buffers TDB a-E Buffers for end stops/cranes, conveyor systems, hoists 5 Construction 5.1 With base plate Design with plastic base plate and integrated safety device W max Catalog number F Weight a e s [J] [kn] [kg] X , X , X ,7 120 Ø X , X , X , X , X , X , Ø X , X , X , X , X , Ø X ,5 300 Design with steel base plate and safety rope X200-A , Ø X300-A , X , X , X , Ø X , X , X , X , X , X , X , X , Ø X , X , X , X , Page 4 of 6

32 Cellular Buffers TDB a-E Buffers for end stops/cranes, conveyor systems, hoists 5.2 With threaded bolt W max Catalog number F Weight h 2 l [J] [kn] [kg] X , X , M12 2, X , X , X , M12 3, X , X , X , M X , X , X , M X , X , X , M X , X , X , M X , X , X , M X , X , X , M30 12, X , Tolerances of the cellular buffers according to ISO M4 Page 5 of 6

33 Cellular Buffers TDB a-E Buffers for end stops/cranes, conveyor systems, hoists 5.3 Lift buffer with steel plate The design check for the lift buffers listed in the table has been made according to the hoisting directives 95/16/EG. The permissible load zones are documented for each lift buffer type by the certificate No. An EC design check certificate can be provided for each lift buffer type. Lifts with lower speed than the maximum nominal speed taken as a basis for the design check, are for the same load zone, when the loads from cabin / working load or counter load are within the values m max and m min. Catalog number Nominal speed [m/s] 0,4 0,63 1,00 Max. comp. length. G [kg] s Permissible impact mass [kg] max. min. max. min. max. min X , X , X , X , X , X , X , X , X , X , Tolerances of the cellular buffers according to ISO M4 Page 6 of 6