AU451176B2 - Hydropneumatic piston and cylinder damping device - Google Patents

Hydropneumatic piston and cylinder damping device

Info

Publication number
AU451176B2
AU451176B2 AU36349/71A AU3634971A AU451176B2 AU 451176 B2 AU451176 B2 AU 451176B2 AU 36349/71 A AU36349/71 A AU 36349/71A AU 3634971 A AU3634971 A AU 3634971A AU 451176 B2 AU451176 B2 AU 451176B2
Authority
AU
Australia
Prior art keywords
damping device
cylinder damping
hydropneumatic piston
hydropneumatic
piston
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
AU36349/71A
Other languages
English (en)
Other versions
AU3634971A (en
Inventor
Carl Ullrich Peddinghaus Dr.
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
Application filed by Individual filed Critical Individual
Publication of AU3634971A publication Critical patent/AU3634971A/en
Application granted granted Critical
Publication of AU451176B2 publication Critical patent/AU451176B2/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
    • F16F9/064—Units characterised by the location or shape of the expansion chamber

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
AU36349/71A 1971-03-12 1971-12-01 Hydropneumatic piston and cylinder damping device Expired AU451176B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2111967A DE2111967C3 (de) 1971-03-12 1971-03-12 Hydropneumatischer Schwingungsdämpfer
DEDE82111 1971-03-12

Publications (2)

Publication Number Publication Date
AU3634971A AU3634971A (en) 1973-06-07
AU451176B2 true AU451176B2 (en) 1974-08-01

Family

ID=5801376

Family Applications (1)

Application Number Title Priority Date Filing Date
AU36349/71A Expired AU451176B2 (en) 1971-03-12 1971-12-01 Hydropneumatic piston and cylinder damping device

Country Status (16)

Country Link
US (1) US3750855A (OSRAM)
JP (1) JPS5246350B1 (OSRAM)
AT (1) AT325965B (OSRAM)
AU (1) AU451176B2 (OSRAM)
BE (1) BE775829A (OSRAM)
CH (1) CH528686A (OSRAM)
DE (1) DE2111967C3 (OSRAM)
ES (1) ES201424Y (OSRAM)
FR (1) FR2129336A5 (OSRAM)
GB (1) GB1360466A (OSRAM)
IT (1) IT940658B (OSRAM)
NL (1) NL7116093A (OSRAM)
RO (1) RO61837A (OSRAM)
SE (1) SE376464B (OSRAM)
SU (1) SU430564A3 (OSRAM)
ZA (1) ZA717890B (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU573092B2 (en) * 1985-06-10 1988-05-26 Mitsubishi Denki Kabushiki Kaisha Shock absorber

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2331852C3 (de) * 1973-06-22 1979-10-04 Fa. August Bilstein, 5828 Ennepetal Hydropneumatischer Einrohrschwingungsdämpfer, insbesondere für Kraftfahrzeuge
AT357047B (de) * 1977-06-22 1980-06-10 Granig Hubert Dkfm Ausfahrbare stossstange fuer kraftfahrzeuge
US4342447A (en) * 1980-08-25 1982-08-03 Atwood Vacuum Machine Company Gas spring with tubular shell seal
US4443926A (en) * 1982-02-08 1984-04-24 Ford Motor Company Method of assembling shock absorbers
US4646884A (en) * 1984-04-25 1987-03-03 Pacific Scientific Company Extended life gas spring
US4560042A (en) * 1984-04-30 1985-12-24 General Motors Corporation Method of self-pressurizing a damper
US4664234A (en) * 1984-04-30 1987-05-12 General Motors Corporation Self pressurized damper
EP0160429A3 (en) * 1984-04-30 1986-12-17 General Motors Corporation Self pressurized shock-dampening device
US4566565A (en) * 1984-04-30 1986-01-28 General Motors Corporation Self-pressurized damper
US6116585A (en) * 1997-08-11 2000-09-12 Mannesmann Sachs Ag Pressure holder with an enclosed gas mass
JPH1182590A (ja) * 1997-09-09 1999-03-26 Showa:Kk 油圧緩衝器
DE10234403B4 (de) * 2002-07-29 2004-05-27 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Vorrichtung zur aktiven Sicherheits-Endlagen-Dämpfung für bewegte Maschinenteile, insbesondere von Hochgeschwindigkeitsmaschinen und insbesondere für die Vermeidung des Havariefalls, beispielsweise einer Kollision mit der Endlage
DE102004026043B3 (de) * 2004-05-27 2005-12-15 Zf Friedrichshafen Ag Drehschwingungsdämpfer
JP6572607B2 (ja) 2015-04-24 2019-09-11 株式会社Ihi ダイヤフラム式アクチュエータ
CN110566621A (zh) * 2019-10-14 2019-12-13 浙江金波减震器制造有限公司 一种具有锁止式车用液压顶杆的减震器
CN112302417A (zh) * 2020-10-23 2021-02-02 刘倩 道路桥梁用降噪装置及其降噪使用方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1530712A1 (de) * 1963-08-20 1969-04-10 Fichtel & Sachs Ag Hydropneumatische Federung mit selbsttaetiger Hoehenregulierung fuer Kraftfahrzeuge
US3486590A (en) * 1967-04-15 1969-12-30 Peddinghaus Carl Ullrich Dr Shock absorber with means to prevent foaming

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU573092B2 (en) * 1985-06-10 1988-05-26 Mitsubishi Denki Kabushiki Kaisha Shock absorber

Also Published As

Publication number Publication date
ZA717890B (en) 1972-08-30
DE2111967B2 (de) 1974-04-25
NL7116093A (OSRAM) 1972-09-14
SE376464B (OSRAM) 1975-05-26
JPS5246350B1 (OSRAM) 1977-11-24
DE2111967C3 (de) 1974-11-28
ES201424Y (es) 1976-02-01
CH528686A (de) 1972-09-30
BE775829A (fr) 1972-03-16
FR2129336A5 (OSRAM) 1972-10-27
AU3634971A (en) 1973-06-07
ATA975771A (de) 1975-01-15
AT325965B (de) 1975-11-25
SU430564A3 (ru) 1974-05-30
US3750855A (en) 1973-08-07
RO61837A (fr) 1978-01-15
DE2111967A1 (de) 1972-09-14
ES201424U (es) 1975-10-01
GB1360466A (en) 1974-07-17
IT940658B (it) 1973-02-20

Similar Documents

Publication Publication Date Title
CA992569A (en) Piston rod guide and seal for shock absorbers
CA934776A (en) Adjustable shock absorber
AU451176B2 (en) Hydropneumatic piston and cylinder damping device
CA941396A (en) Adjustable shock absorber assemblies
CA945572A (en) Shock absorber with welded piston
CA989779A (en) Piston and cylinder device
AU461891B2 (en) Free piston engine
AU461892B2 (en) Free piston engine
EG11074A (en) Actuators consisting of cylinder and piston
CA965114A (en) Pistons for shock absorbers
CA959301A (en) Damping device
CA971061A (en) Piston cylinder assembly
AU472390B2 (en) Piston and cylinder apparatus
CA944231A (en) Piston and rod assembly for piston and cylinder devices
AU3259171A (en) Free piston engine
CA862621A (en) Piston and cylinder device
CA886330A (en) Piston and cylinder construction
CA875168A (en) Fluid-operated piston and cylinder devices
CA944232A (en) Piston and rod assembly for piston and cylinder devices
AU458683B2 (en) Piston rod device and components thereof
CA974497A (en) Piston and rod assembly for fluid engine
CA866561A (en) Hydraulic damping device
AU455654B2 (en) Piston and rod assembly for piston and cylinder devices
CA879558A (en) Hydraulic shock and sway arrestor
AU434397B2 (en) Piston and cylinder construction