GB1497304A - Hydraulic shock absorbers - Google Patents

Hydraulic shock absorbers

Info

Publication number
GB1497304A
GB1497304A GB27035/75A GB2703575A GB1497304A GB 1497304 A GB1497304 A GB 1497304A GB 27035/75 A GB27035/75 A GB 27035/75A GB 2703575 A GB2703575 A GB 2703575A GB 1497304 A GB1497304 A GB 1497304A
Authority
GB
United Kingdom
Prior art keywords
piston
cylinder
cylinder wall
retainer
shock absorbers
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
GB27035/75A
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.)
Individual
Original Assignee
Individual
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
Priority claimed from BR533574A external-priority patent/BR7405335D0/en
Priority claimed from BR1068374A external-priority patent/BR7410683A/en
Application filed by Individual filed Critical Individual
Publication of GB1497304A publication Critical patent/GB1497304A/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
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/06—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using both gas and liquid
    • F16F9/08—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using both gas and liquid where gas is in a chamber with a flexible wall
    • F16F9/088—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using both gas and liquid where gas is in a chamber with a flexible wall comprising a gas spring with a flexible wall provided within the cylinder on the piston rod of a monotubular damper or within the inner tube of a bitubular damper

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)

Abstract

1497304 Compensating chambers for hydraulic dampers G R G F KRAUSE 26 June 1975 27035/75 Heading F2S The compensating chamber of a pistoncylinder hydraulic damper is a hollow body filled with compressible medium (gas or foam material) and located in one of the working chambers. The body has a filling means 10 which coincides, at least in one relative position of piston and cylinder, with a filling means 12 in the cylinder wall. Instead of being carried by the piston, as shown, the body may be secured to the cylinder wall with the filling valve extending through the securing plug, or (Figs. 4-8, not shown) it may float between the cylinder end and a retainer which prevents it from contacting the piston. The retainer may be fixed to the cylinder wall or floating.
GB27035/75A 1974-06-11 1975-06-26 Hydraulic shock absorbers Expired GB1497304A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BR533574A BR7405335D0 (en) 1974-06-11 1974-06-11 COMPENSATION CHAMBER
BR1068374A BR7410683A (en) 1974-12-19 1974-12-19 IMPROVEMENT IN COMPENSATION CHAMBER

Publications (1)

Publication Number Publication Date
GB1497304A true GB1497304A (en) 1978-01-05

Family

ID=25663389

Family Applications (1)

Application Number Title Priority Date Filing Date
GB27035/75A Expired GB1497304A (en) 1974-06-11 1975-06-26 Hydraulic shock absorbers

Country Status (6)

Country Link
BE (1) BE830408A (en)
DE (1) DE2524317A1 (en)
FR (1) FR2274834A1 (en)
GB (1) GB1497304A (en)
IT (1) IT1044571B (en)
SE (1) SE7506939L (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990010586A1 (en) * 1989-03-06 1990-09-20 Interatom Gmbh Jigging conveyor immersed in a liquid with attenuation of the transmitted vibrations
US5496456A (en) * 1989-03-06 1996-03-05 Siemens Aktiengesellschaft Vibrating conveyor device dipping into a liquid with damping of vibration transmission

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2608242B1 (en) * 1986-12-12 1989-03-31 Aerospatiale SHOCK ABSORBER, CYLINDER PLUG COMPRISING SAME, AND LANDING GEAR EQUIPPED WITH SUCH A PLUG
DE19719388A1 (en) * 1997-05-07 1998-11-12 Bayerische Motoren Werke Ag Vibration damper
FR2770272B1 (en) 1997-10-24 2002-01-11 Jean Perret Ets HYDRAULIC SHOCK ABSORBER WITH ELASTIC MEMBRANE COMPENSATION
DE102009008336B3 (en) * 2009-02-10 2010-09-16 Zf Friedrichshafen Ag Vibration damper i.e. tubular damper, has sleeve provided with inner and outer rings, and elastomer part arranged between inner and outer rings, where flexible element is accommodated within elastomer part

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990010586A1 (en) * 1989-03-06 1990-09-20 Interatom Gmbh Jigging conveyor immersed in a liquid with attenuation of the transmitted vibrations
US5496456A (en) * 1989-03-06 1996-03-05 Siemens Aktiengesellschaft Vibrating conveyor device dipping into a liquid with damping of vibration transmission

Also Published As

Publication number Publication date
IT1044571B (en) 1980-03-31
BE830408A (en) 1975-12-19
DE2524317A1 (en) 1976-01-02
FR2274834B3 (en) 1979-02-23
FR2274834A1 (en) 1976-01-09
SE7506939L (en) 1975-12-29

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee