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NL7706697A - Motor vehicle shock absorber - has rubber frusto-conical bodies on each side of piston filled with gas - Google Patents

Motor vehicle shock absorber - has rubber frusto-conical bodies on each side of piston filled with gas

Info

Publication number
NL7706697A
NL7706697A NL7706697A NL7706697A NL7706697A NL 7706697 A NL7706697 A NL 7706697A NL 7706697 A NL7706697 A NL 7706697A NL 7706697 A NL7706697 A NL 7706697A NL 7706697 A NL7706697 A NL 7706697A
Authority
NL
Netherlands
Prior art keywords
frusto
rubber
gas
motor vehicle
shock absorber
Prior art date
Application number
NL7706697A
Other languages
Dutch (nl)
Original Assignee
Wiek Eduard
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 Wiek Eduard filed Critical Wiek Eduard
Priority to NL7706697A priority Critical patent/NL7706697A/en
Priority to SE7806718A priority patent/SE440942B/en
Priority to SE7806718D priority patent/SE7806718L/en
Priority to DE19782825524 priority patent/DE2825524A1/en
Priority to FR7817881A priority patent/FR2394714A1/en
Priority to US05/915,878 priority patent/US4200268A/en
Priority to GB7827101A priority patent/GB2000253B/en
Priority to JP7310278A priority patent/JPS5416077A/en
Priority to IT49910/78A priority patent/IT1105195B/en
Publication of NL7706697A publication Critical patent/NL7706697A/en

Links

Classifications

    • 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
    • F16F1/373—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by having a particular shape
    • F16F1/3732—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by having a particular shape having an annular or the like shape, e.g. grommet-type resilient mountings
    • 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
    • F16F1/40—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers consisting of a stack of similar elements separated by non-elastic intermediate layers
    • F16F1/406—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers consisting of a stack of similar elements separated by non-elastic intermediate layers characterised by the shape of the elastic elements
    • 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
    • F16F3/0876—Units comprising several springs made of plastics or the like material of the same material or the material not being specified and 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
    • 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)
  • Architecture (AREA)
  • Fluid-Damping Devices (AREA)

Abstract

Shock absorber for a motor vehicle comprises a piston and cylinder assembly in which at least one shock absorbing body is formed on each side of the piston. The bodies (7) are pref. made of rubber and are frusto-conical and hollow. Metal discs (8) of annular shape are located between the bodies and sealed to them, so as to provide a set of chambers which can be filled with gas. The space between the cylinder and the bodies may be filled with a viscous liquid.
NL7706697A 1977-06-17 1977-06-17 Motor vehicle shock absorber - has rubber frusto-conical bodies on each side of piston filled with gas NL7706697A (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
NL7706697A NL7706697A (en) 1977-06-17 1977-06-17 Motor vehicle shock absorber - has rubber frusto-conical bodies on each side of piston filled with gas
SE7806718A SE440942B (en) 1977-06-17 1978-06-09 SOCKET, EXAMPLE FOR MOTOR VEHICLES
SE7806718D SE7806718L (en) 1977-06-17 1978-06-09 SHOCK ABSORBER
DE19782825524 DE2825524A1 (en) 1977-06-17 1978-06-10 SHOCK ABSORBER
FR7817881A FR2394714A1 (en) 1977-06-17 1978-06-15 DAMPER
US05/915,878 US4200268A (en) 1977-06-17 1978-06-15 Shock-absorber
GB7827101A GB2000253B (en) 1977-06-17 1978-06-16 A shock absorber
JP7310278A JPS5416077A (en) 1977-06-17 1978-06-16 Shock absorber
IT49910/78A IT1105195B (en) 1977-06-17 1978-06-16 IMPROVEMENT IN BUMPER FOR VEHICLES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7706697A NL7706697A (en) 1977-06-17 1977-06-17 Motor vehicle shock absorber - has rubber frusto-conical bodies on each side of piston filled with gas

Publications (1)

Publication Number Publication Date
NL7706697A true NL7706697A (en) 1978-12-19

Family

ID=19828739

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7706697A NL7706697A (en) 1977-06-17 1977-06-17 Motor vehicle shock absorber - has rubber frusto-conical bodies on each side of piston filled with gas

Country Status (1)

Country Link
NL (1) NL7706697A (en)

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Legal Events

Date Code Title Description
BC A request for examination has been filed
A85 Still pending on 85-01-01
BV The patent application has lapsed