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GB1066745A - Improvements in and relating to compression springs of resilient material - Google Patents

Improvements in and relating to compression springs of resilient material

Info

Publication number
GB1066745A
GB1066745A GB2833864A GB2833864A GB1066745A GB 1066745 A GB1066745 A GB 1066745A GB 2833864 A GB2833864 A GB 2833864A GB 2833864 A GB2833864 A GB 2833864A GB 1066745 A GB1066745 A GB 1066745A
Authority
GB
United Kingdom
Prior art keywords
buffer
compression
buffer elements
spring
july
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB2833864A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
George Angus and Co Ltd
Original Assignee
George Angus and Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by George Angus and Co Ltd filed Critical George Angus and Co Ltd
Publication of GB1066745A publication Critical patent/GB1066745A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F3/00—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic
    • F16F3/08—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of a material having high internal friction, e.g. rubber
    • F16F3/087—Units comprising several springs made of plastics or the like material
    • F16F3/0873—Units comprising several springs made of plastics or the like material of the same material or the material not being specified
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F3/00—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic
    • F16F3/08—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of a material having high internal friction, e.g. rubber
    • F16F3/087—Units comprising several springs made of plastics or the like material
    • F16F3/093—Units comprising several springs made of plastics or the like material the springs being of different materials, e.g. having different types of rubber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F3/00—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic
    • F16F3/08—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of a material having high internal friction, e.g. rubber
    • F16F3/087—Units comprising several springs made of plastics or the like material
    • F16F3/093—Units comprising several springs made of plastics or the like material the springs being of different materials, e.g. having different types of rubber
    • F16F3/0935—Units comprising several springs made of plastics or the like material the springs being of different materials, e.g. having different types of rubber and being of the same shape

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Springs (AREA)

Abstract

1,066,745. Springs. GEORGE ANGUS & CO. Ltd. July 9, 1964 [July 12, 1963], No. 28338/64. Heading F2S. A resilient compression spring consists of several individual buffer elements 2, 3, 4 which are detachably interconnected in series, in the direction of the spring compression, by positively interlocking joints. As shown, the buffer elements are of annular construction so that. after assembly, a cylindrical, as shown, or alternatively a barrel-shaped cavity is produced. The middle buffer 3 has a laterally-projecting flange 6 which is detachably engaged within an inner annular groove 7 in the upper buffer, a groove 8 in the lower end of the buffer 3 being engaged, in detachable manner, by a flange 9 on the upper end of the bottom buffer 4. The latter is adhered to a base-plate 10. Any number of buffer elements of different sizes and hardnesses may be combined to form a compression spring element. Flared grooves (11). Fig. 1 (not shown), in the outer surfaces of the buffers each have several pairs of diametricallyopposed protuberances (13) on their side walls, the protuberances serving to prevent the walls of the grooves from adhering to one another after relaxation following a high compression of the spring. The buffer elements are preferably made of a highly resilient plastics material, e.g. cellular polyurethane.
GB2833864A 1963-07-12 1964-07-09 Improvements in and relating to compression springs of resilient material Expired GB1066745A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEL45338A DE1224567B (en) 1963-07-12 1963-07-12 Stacked compression spring

Publications (1)

Publication Number Publication Date
GB1066745A true GB1066745A (en) 1967-04-26

Family

ID=7271102

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2833864A Expired GB1066745A (en) 1963-07-12 1964-07-09 Improvements in and relating to compression springs of resilient material

Country Status (2)

Country Link
DE (1) DE1224567B (en)
GB (1) GB1066745A (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3685772A (en) * 1969-08-04 1972-08-22 Riv Sif Officine Di Villar Per Resilient bush
US3757561A (en) * 1971-06-08 1973-09-11 R Rupert Cartridge locator
US5118086A (en) * 1989-08-25 1992-06-02 Material Engineering Research Laboratory Ltd. Elastomeric spring with non-linear force/deflection characteristics
US5791637A (en) * 1996-01-11 1998-08-11 Iso Dynamics, Inc. Energy absorbing compression spring body and method of making the same
FR2860851A1 (en) * 2003-10-10 2005-04-15 Peugeot Citroen Automobiles Sa Compression stop, especially for vehicle shock absorber, has two coaxial elastomer bushes with different degrees of stiffness
CN105197789A (en) * 2015-10-30 2015-12-30 湖州洋西起重设备有限公司 Double-supporting plate cable pulley head end mechanism
CN105197794A (en) * 2015-10-30 2015-12-30 湖州洋西起重设备有限公司 Cable tackle
CN105398959A (en) * 2015-10-30 2016-03-16 湖州洋西起重设备有限公司 Cable tackle head end
CN105417374A (en) * 2015-10-30 2016-03-23 湖州洋西起重设备有限公司 Modular buffer applied to initial end of cable coaster
CN110500372A (en) * 2018-05-17 2019-11-26 上海凯众材料科技股份有限公司 Composite buffering block
CN112112917A (en) * 2019-06-19 2020-12-22 洛阳凯众减震科技有限公司 Sectional type micropore polyurethane buffer block and preparation method thereof
US20220339986A1 (en) * 2021-04-26 2022-10-27 Elite Buffer Llc Modular bump buffer for vehicle

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0536439A1 (en) * 1991-10-10 1993-04-14 WESTLAND GUMMIWERKE GmbH & Co. Elastic vibration damper body
CN109372921A (en) * 2018-12-05 2019-02-22 蒋家林 A kind of wear-resisting rail traffic rubber spring

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR52236E (en) * 1942-08-04 1943-10-05 Shock absorber-brake, reactions, etc.
GB751612A (en) * 1953-02-04 1956-07-04 Gomma Antivibranti Applic Improvements relating to rubber compression springs
DE1109045B (en) * 1957-05-14 1961-06-15 Auto Union Gmbh Noise dampers in articulation eyes, especially in the spring eyes of motor vehicle leaf springs

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3685772A (en) * 1969-08-04 1972-08-22 Riv Sif Officine Di Villar Per Resilient bush
US3757561A (en) * 1971-06-08 1973-09-11 R Rupert Cartridge locator
US5118086A (en) * 1989-08-25 1992-06-02 Material Engineering Research Laboratory Ltd. Elastomeric spring with non-linear force/deflection characteristics
US5791637A (en) * 1996-01-11 1998-08-11 Iso Dynamics, Inc. Energy absorbing compression spring body and method of making the same
FR2860851A1 (en) * 2003-10-10 2005-04-15 Peugeot Citroen Automobiles Sa Compression stop, especially for vehicle shock absorber, has two coaxial elastomer bushes with different degrees of stiffness
CN105197789A (en) * 2015-10-30 2015-12-30 湖州洋西起重设备有限公司 Double-supporting plate cable pulley head end mechanism
CN105197794A (en) * 2015-10-30 2015-12-30 湖州洋西起重设备有限公司 Cable tackle
CN105398959A (en) * 2015-10-30 2016-03-16 湖州洋西起重设备有限公司 Cable tackle head end
CN105417374A (en) * 2015-10-30 2016-03-23 湖州洋西起重设备有限公司 Modular buffer applied to initial end of cable coaster
CN105398959B (en) * 2015-10-30 2017-10-17 湖州洋西起重设备有限公司 A kind of Head end of cable pulley
CN110500372A (en) * 2018-05-17 2019-11-26 上海凯众材料科技股份有限公司 Composite buffering block
CN112112917A (en) * 2019-06-19 2020-12-22 洛阳凯众减震科技有限公司 Sectional type micropore polyurethane buffer block and preparation method thereof
US20220339986A1 (en) * 2021-04-26 2022-10-27 Elite Buffer Llc Modular bump buffer for vehicle
US20230241936A1 (en) * 2021-04-26 2023-08-03 Elite Buffer Llc Universal modularized coil spring buffer for vehicle

Also Published As

Publication number Publication date
DE1224567B (en) 1966-09-08

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