GB1577079A - Gas spring means - Google Patents

Gas spring means Download PDF

Info

Publication number
GB1577079A
GB1577079A GB17728/77A GB1772877A GB1577079A GB 1577079 A GB1577079 A GB 1577079A GB 17728/77 A GB17728/77 A GB 17728/77A GB 1772877 A GB1772877 A GB 1772877A GB 1577079 A GB1577079 A GB 1577079A
Authority
GB
United Kingdom
Prior art keywords
cylinder
piston
gas spring
spring means
grooves
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
GB17728/77A
Other languages
English (en)
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.)
Carbon C B
Original Assignee
Carbon C B
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 Carbon C B filed Critical Carbon C B
Publication of GB1577079A publication Critical patent/GB1577079A/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
    • F16F9/02—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum
    • F16F9/0209—Telescopic
    • F16F9/0218—Mono-tubular units
    • 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
    • F16F9/34—Special valve constructions; Shape or construction of throttling passages
    • F16F9/346—Throttling passages in the form of slots arranged in cylinder walls

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
GB17728/77A 1976-04-30 1977-04-28 Gas spring means Expired GB1577079A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR7613057A FR2349767A1 (fr) 1976-04-30 1976-04-30 Amortisseur a gaz assurant simultanement la fonction de ressort
US79257077A 1977-05-02 1977-05-02
US05/938,719 US4166522A (en) 1976-04-30 1978-08-31 Pneumatic spring device

Publications (1)

Publication Number Publication Date
GB1577079A true GB1577079A (en) 1980-10-15

Family

ID=27250619

Family Applications (1)

Application Number Title Priority Date Filing Date
GB17728/77A Expired GB1577079A (en) 1976-04-30 1977-04-28 Gas spring means

Country Status (5)

Country Link
US (1) US4166522A (enExample)
JP (1) JPS531764A (enExample)
DE (1) DE2718800A1 (enExample)
FR (1) FR2349767A1 (enExample)
GB (1) GB1577079A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5797593A (en) * 1995-12-06 1998-08-25 Showa Coporation Gas spring
US5823512A (en) * 1995-12-06 1998-10-20 Showa Corporation Gas spring

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2417683A1 (fr) * 1978-02-16 1979-09-14 Merlin Gerin Amortisseur de fin de course d'un contact electrique
DE2847729A1 (de) * 1978-11-03 1980-05-14 Stabilus Gmbh Gasfeder mit aenderbarer ausschubkraft bei eingefahrener kolbenstange
JPS5753139U (enExample) * 1980-09-11 1982-03-27
JPS57103947A (en) * 1980-12-18 1982-06-28 Kuroda Precision Ind Ltd Pneumatic shock absorber
US4605410A (en) * 1982-07-15 1986-08-12 Surgidev Corporation Intraocular lens
DE3611288C2 (de) * 1986-04-04 1996-09-19 Fichtel & Sachs Ag Kolben für einen Zweirohrschwingungsdämpfer
US4937913A (en) * 1987-12-12 1990-07-03 Dorma Gmbh & Co. Kg. Door closer
DE3742213C2 (de) * 1987-12-12 1995-03-30 Dorma Gmbh & Co Kg Türschließer mit einer durch eine Federanordnung im Schließsinn belasteten Schließerwelle
IT1219133B (it) * 1988-03-22 1990-05-03 Fiat Auto Spa Smorzatore passivo di vibrazioni in particolare per il collegamento di un motore alla scocca di un veicolo
DE3811742A1 (de) * 1988-04-08 1989-10-19 Bauer Fritz & Soehne Ohg Reibungsdaempfer
US5029919A (en) * 1990-02-15 1991-07-09 Bauer John K Pneumatic shock absorber for an automobile bumper having venting means
IT1264540B1 (it) * 1993-07-30 1996-10-02 Cima Comp It Molle Acciaio Ammortizzatore per macchine oscillanti
US5460287A (en) * 1994-02-18 1995-10-24 Graham Packaging Corporation Blow-molded wide mouth plastic container and injection-molded lid
DE19504590A1 (de) * 1994-10-30 1996-05-02 Rainer Jacob Pneumatischer Stoßdämpfer
JPH09269030A (ja) * 1996-03-29 1997-10-14 Showa:Kk 蓋体等の支持装置
DE29913854U1 (de) * 1999-08-09 1999-10-07 Arturo Salice S.P.A., Novedrate, Como Bremsverzögerungsvorrichtung für Türen, Fenster o.dgl.
AT414033B (de) 2001-01-09 2006-08-15 Blum Gmbh Julius Dämpfer, insbesondere für möbel
JP4094937B2 (ja) 2001-11-19 2008-06-04 三星電子株式会社 モニタ装置
KR100520060B1 (ko) 2002-05-28 2005-10-11 삼성전자주식회사 모니터장치
KR100465792B1 (ko) * 2002-07-06 2005-01-13 삼성전자주식회사 디스플레이장치
KR100512718B1 (ko) * 2002-07-16 2005-09-07 삼성전자주식회사 모니터장치
KR100630969B1 (ko) * 2002-08-24 2006-10-02 삼성전자주식회사 디스플레이장치
KR100476090B1 (ko) 2002-09-27 2005-03-11 삼성전자주식회사 모니터장치
KR100482007B1 (ko) 2002-09-28 2005-04-13 삼성전자주식회사 모니터장치
KR100770981B1 (ko) 2002-10-30 2007-10-30 삼성전자주식회사 디스플레이의 스탠드
KR100500234B1 (ko) 2002-11-05 2005-07-11 삼성전자주식회사 디스플레이장치
KR100826605B1 (ko) 2002-11-11 2008-04-30 삼성전자주식회사 모니터장치
DE10302870B3 (de) * 2003-01-28 2004-08-05 Stabilus Gmbh Verstellvorrichtung
KR100770984B1 (ko) 2003-05-23 2007-10-30 삼성전자주식회사 디스플레이 장치
DE10339188A1 (de) * 2003-08-22 2005-03-10 Suspa Holding Gmbh Gasfeder
JP2006088258A (ja) * 2004-09-22 2006-04-06 Honda Motor Co Ltd 脚式移動ロボットの脚体関節アシスト装置
CN101481073B (zh) * 2008-01-09 2012-03-14 鸿富锦精密工业（深圳）有限公司 升降机构及其气缸
DE202011103288U1 (de) * 2011-06-30 2012-10-04 Grass Gmbh Dämpfungsvorrichtung, Möbelscharnier und Möbel
CN103899178B (zh) * 2012-12-29 2016-04-27 赛恩倍吉科技顾问（深圳）有限公司 缓冲装置
JP2014188612A (ja) * 2013-03-26 2014-10-06 Hitachi Koki Co Ltd 打撃工具
DE112014002684B4 (de) 2013-06-07 2024-04-25 Joyson Safety Systems Acquisition Llc Ventilierter, druckbeaufschlagter gasbetriebener Aktor
CN105378300B (zh) 2013-06-07 2018-01-02 Tk控股公司 通气的加压气体驱动式促动器
WO2014197895A1 (en) * 2013-06-07 2014-12-11 Tk Holdings Inc. Vented pressurized gas-powered actuator
US9605726B2 (en) * 2015-02-03 2017-03-28 Tenneco Automotive Operating Company Inc. Secondary dampening assembly for shock absorber
CN107429774B (zh) 2015-02-06 2019-09-27 天纳克汽车营运公司 用于减振器的次级阻尼组件
DE102016116519A1 (de) 2016-09-05 2018-03-08 Stabilus Gmbh Federeinrichtung
DE102017010876B4 (de) * 2017-11-24 2023-06-01 Günther Zimmer Zylinder-Kolben-Einheit mit lastabhängiger Drossel
US11199237B2 (en) 2018-08-08 2021-12-14 Raptor Performance Shocks, LLC Internal bypass shock absorber
US11396344B2 (en) 2018-10-26 2022-07-26 Fox Factory, Inc. Bushing bypass
EP4450744A3 (en) * 2023-04-20 2024-12-04 LG Electronics Inc. Refrigerator

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1164371A (en) * 1913-11-10 1915-12-14 Ralph M Lovejoy Shock-absorber.
US1744514A (en) * 1928-08-28 1930-01-21 Clarance W Thompson Hydraulic valve
US2346275A (en) * 1942-12-07 1944-04-11 Monroe Auto Equipment Co Piston structure for shock absorbers
US2379750A (en) * 1943-09-22 1945-07-03 Gen Motors Corp Shock absorber
JPS4036412Y1 (enExample) * 1964-02-09 1965-12-25
JPS4517482Y1 (enExample) * 1969-01-09 1970-07-17
US3711080A (en) * 1971-07-19 1973-01-16 Menasco Mfg Co Energy absorption apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5797593A (en) * 1995-12-06 1998-08-25 Showa Coporation Gas spring
US5823512A (en) * 1995-12-06 1998-10-20 Showa Corporation Gas spring

Also Published As

Publication number Publication date
US4166522A (en) 1979-09-04
FR2349767B1 (enExample) 1981-03-20
DE2718800A1 (de) 1977-11-17
FR2349767A1 (fr) 1977-11-25
JPS531764A (en) 1978-01-10

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee