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GB1072286A - Improvements in or relating to motion damping devices - Google Patents

Improvements in or relating to motion damping devices

Info

Publication number
GB1072286A
GB1072286A GB2453765A GB2453765A GB1072286A GB 1072286 A GB1072286 A GB 1072286A GB 2453765 A GB2453765 A GB 2453765A GB 2453765 A GB2453765 A GB 2453765A GB 1072286 A GB1072286 A GB 1072286A
Authority
GB
United Kingdom
Prior art keywords
piston
mass
rod
june
relating
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
GB2453765A
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.)
JACQUES GEORGES POYET
Original Assignee
JACQUES GEORGES POYET
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 JACQUES GEORGES POYET filed Critical JACQUES GEORGES POYET
Publication of GB1072286A publication Critical patent/GB1072286A/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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
    • B60G11/22—Resilient suspensions characterised by arrangement, location or kind of springs having rubber springs only
    • 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
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • 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
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/37—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers of foam-like material, i.e. microcellular material, e.g. sponge 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
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/42—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by the mode of stressing
    • F16F1/44—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by the mode of stressing loaded mainly in compression
    • F16F1/445—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by the mode of stressing loaded mainly in compression the spring material being contained in a generally closed space
    • 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
    • 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
    • F16F7/00—Vibration-dampers; Shock-absorbers
    • F16F7/08—Vibration-dampers; Shock-absorbers with friction surfaces rectilinearly movable along each other
    • F16F7/09—Vibration-dampers; Shock-absorbers with friction surfaces rectilinearly movable along each other in dampers of the cylinder-and-piston type
    • 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
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/32—Details
    • F16F9/3278—Details for lubrication
    • 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
    • F16F2236/00—Mode of stressing of basic spring or damper elements or devices incorporating such elements
    • F16F2236/04—Compression
    • F16F2236/045—Compression the spring material being generally enclosed

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Child & Adolescent Psychology (AREA)
  • Vibration Dampers (AREA)

Abstract

1,072,286. Shock absorbers. J. G. POYET. June 10, 1965 [June 13, 1964], No. 24537/65. Heading F2S. A shock absorber comprises a piston 2 working in a cylindrical body 1 between two resilient masses 3, 4. The piston 2 is formed by a washer 6 fixed to the lower end of the piston rod 7 and a further washer 5 slidable on the rod 7, a mass 8 of deformable material being interposed between the washers. A sleeve 11 is adjustably positioned about the rod 7 such that a desired pro-compression may be applied to the mass 8 to force the peripheral wall of the mass against the internal wall of the body 1 and introduce friction damping. A space 4<SP>1</SP> may be left between-the piston 2 and one of the resilient masses. The piston may be lubricated by fabricating the mass 8 of a suitable lubricated material, e.g. graphitized rubber or alternate graphite and rubber washers or by lubricating the walls of the cylinder.
GB2453765A 1964-06-13 1965-06-10 Improvements in or relating to motion damping devices Expired GB1072286A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR978218A FR1435779A (en) 1964-06-13 1964-06-13 Suspension complex for moving parts

Publications (1)

Publication Number Publication Date
GB1072286A true GB1072286A (en) 1967-06-14

Family

ID=8832330

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2453765A Expired GB1072286A (en) 1964-06-13 1965-06-10 Improvements in or relating to motion damping devices

Country Status (5)

Country Link
BE (1) BE665315A (en)
ES (1) ES314152A1 (en)
FR (1) FR1435779A (en)
GB (1) GB1072286A (en)
NL (1) NL6507526A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1184211A3 (en) * 2000-08-29 2002-11-27 The Goodyear Tire & Rubber Company Shock absorbing hitch
ES2265764A1 (en) * 2005-04-29 2007-02-16 Maiztarkoetxea, S.L. Device for producing antivibration mounts
DE102009013152A1 (en) * 2009-03-06 2010-09-09 Schunk Gmbh & Co. Kg Spann- Und Greiftechnik Damping system for stop damping
ITPN20120004A1 (en) * 2012-01-23 2013-07-24 Ro Sa Plast Spa PERFECT BRAKING SHOCK ABSORBER
CN105134860A (en) * 2015-10-12 2015-12-09 唐哲敏 Fabric damping air spring
US9352632B2 (en) * 2011-11-16 2016-05-31 Firestone Industrial Products Company, Llc Axial clutch assembly as well as gas spring and gas damper assembly and method including same

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1184211A3 (en) * 2000-08-29 2002-11-27 The Goodyear Tire & Rubber Company Shock absorbing hitch
ES2265764A1 (en) * 2005-04-29 2007-02-16 Maiztarkoetxea, S.L. Device for producing antivibration mounts
DE102009013152A1 (en) * 2009-03-06 2010-09-09 Schunk Gmbh & Co. Kg Spann- Und Greiftechnik Damping system for stop damping
US9352632B2 (en) * 2011-11-16 2016-05-31 Firestone Industrial Products Company, Llc Axial clutch assembly as well as gas spring and gas damper assembly and method including same
ITPN20120004A1 (en) * 2012-01-23 2013-07-24 Ro Sa Plast Spa PERFECT BRAKING SHOCK ABSORBER
EP2618018A1 (en) * 2012-01-23 2013-07-24 Rosa Plast S.p.A. Improved friction damper
CN105134860A (en) * 2015-10-12 2015-12-09 唐哲敏 Fabric damping air spring

Also Published As

Publication number Publication date
FR1435779A (en) 1966-04-22
NL6507526A (en) 1965-12-14
BE665315A (en) 1965-10-01
ES314152A1 (en) 1966-04-01

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