DE69900172T2 - Gasfeder mit Sicherheitsvorrichtung - Google Patents

Gasfeder mit Sicherheitsvorrichtung

Info

Publication number
DE69900172T2
DE69900172T2 DE69900172T DE69900172T DE69900172T2 DE 69900172 T2 DE69900172 T2 DE 69900172T2 DE 69900172 T DE69900172 T DE 69900172T DE 69900172 T DE69900172 T DE 69900172T DE 69900172 T2 DE69900172 T2 DE 69900172T2
Authority
DE
Germany
Prior art keywords
safety device
gas spring
spring
gas
safety
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 - Lifetime
Application number
DE69900172T
Other languages
English (en)
Other versions
DE69900172D1 (de
Inventor
Jacques Phelizot
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.)
Barnes Group Switzerland GmbH
Original Assignee
ORFLAM IND SAINT DIZIER
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26234338&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69900172(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by ORFLAM IND SAINT DIZIER filed Critical ORFLAM IND SAINT DIZIER
Publication of DE69900172D1 publication Critical patent/DE69900172D1/de
Application granted granted Critical
Publication of DE69900172T2 publication Critical patent/DE69900172T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F16F9/32—Details
    • F16F9/43—Filling or drainage arrangements, e.g. for supply of gas
    • F16F9/435—Filling or drainage arrangements, e.g. for supply of gas via opening in cylinder wall
    • 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
    • F16F9/0281—Details
    • 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
    • F16F2230/00—Purpose; Design features
    • F16F2230/06—Fluid filling or discharging
    • 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
    • F16F2230/00—Purpose; Design features
    • F16F2230/24—Detecting or preventing malfunction, e.g. fail safe

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Actuator (AREA)
DE69900172T 1998-05-22 1999-05-05 Gasfeder mit Sicherheitsvorrichtung Expired - Lifetime DE69900172T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9806459A FR2778956B1 (fr) 1998-05-22 1998-05-22 Ressort a gaz incorporant un organe de securite
US09/559,910 US6431332B1 (en) 1998-05-22 2000-04-28 Gas spring incorporating a safety member

Publications (2)

Publication Number Publication Date
DE69900172D1 DE69900172D1 (de) 2001-08-09
DE69900172T2 true DE69900172T2 (de) 2002-03-28

Family

ID=26234338

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69900172T Expired - Lifetime DE69900172T2 (de) 1998-05-22 1999-05-05 Gasfeder mit Sicherheitsvorrichtung
DE0959263T Pending DE959263T1 (de) 1998-05-22 1999-05-05 Gasfeder mit Sicherheitsvorrichtung

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE0959263T Pending DE959263T1 (de) 1998-05-22 1999-05-05 Gasfeder mit Sicherheitsvorrichtung

Country Status (6)

Country Link
US (1) US6431332B1 (de)
EP (1) EP0959263B1 (de)
DE (2) DE69900172T2 (de)
DK (1) DK0959263T3 (de)
ES (1) ES2146195T3 (de)
FR (1) FR2778956B1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10360833A1 (de) * 2003-12-23 2005-07-21 Bayerische Motoren Werke Ag Gasfeder für eine Frontklappe eines Kraftfahrzeugs

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2821400A1 (fr) 2001-02-23 2002-08-30 Orflam Ind Ressort a gaz muni d'un organe de securite inviolable
FR2821401B1 (fr) * 2001-02-23 2003-10-03 Orflam Ind Ressort a gaz muni d'un organe de securite inviolable
SE517269C2 (sv) 2001-05-31 2002-05-21 Stroemsholmen Ab Arrangemang vid pressverktyg för att bromsa en gasfjäders kolv/kolvstång
SE520636C2 (sv) * 2001-11-12 2003-08-05 Stroemsholmen Ab Anordning vid en energiackumelerande kolv-cylinderdon
FR2844855B1 (fr) 2002-09-19 2004-11-26 Orflam Ind Ressort a gaz muni d'un organe de brassage
FR2844854B1 (fr) 2002-09-19 2006-04-28 Orflam Ind Ressort a gaz depourvu de chambre de lubrification ou comportant une chambre de lubrification de volume reduit
US6726272B1 (en) * 2002-10-24 2004-04-27 International Truck Intellectual Property Company, Llc Truck cab suspension system
US6799395B1 (en) * 2002-11-07 2004-10-05 The Bilco Company Horizontal door lift
ES2219160B1 (es) * 2002-11-12 2006-02-16 Azol-Gas, S.L. Amortiguador de gas.
TR200807829A2 (tr) 2008-10-17 2009-07-21 Destek Otomoti̇v Yan Sanayi̇ Ve Ti̇caret Anoni̇m Şi̇rketi̇ Gazlı yaylar için bir emniyet tertibatı
GB2464350B (en) * 2008-10-17 2013-07-17 Linval Rodney Nitrogen gas spring
US8776964B2 (en) 2009-03-10 2014-07-15 Special Springs S.R.L. Gas cylinder actuator with overtravel safety device
IT1393258B1 (it) * 2009-03-10 2012-04-12 Special Springs Srl Molla a gas con dispositivo di sicurezza per extracorsa
IT1394869B1 (it) * 2009-04-17 2012-07-20 Special Springs Srl Molla a gas perfezionata con dispositivo di sicurezza per extracorsa
IT1393971B1 (it) * 2009-04-21 2012-05-17 Special Springs Srl Molla a gas con dispositivo di sicurezza per l'eiezione controllata dello stelo pistone
ES2405937B1 (es) 2011-11-29 2014-07-30 Técnicas Aplicadas De Presión, S.L. Diseño de cilindro-pistón a gas
ITPD20120057A1 (it) * 2012-03-01 2013-09-02 Special Springs Srl Molla a gas con dispositivo di sicurezza per extracorsa
EP2634451B1 (de) 2012-03-01 2018-05-23 Special Springs S.r.l. Gaszylinderaktuator mit Nachlaufschutzvorrichtung
US9347510B2 (en) 2013-03-15 2016-05-24 Dadco, Inc. Overtravel pressure relief for a gas spring
US9551394B2 (en) 2013-03-15 2017-01-24 Dadco, Inc. Overtravel pressure relief for a gas spring
US9447834B2 (en) 2013-09-19 2016-09-20 Dadco, Inc. Overtravel pressure relief for a gas spring
US20150076753A1 (en) * 2013-09-19 2015-03-19 Dadco, Inc. Overtravel Pressure Relief For A Gas Spring
SE1450765A1 (sv) 2014-06-19 2015-12-20 Strömsholmen Ab Gasfjäder samt säkerhetsförfarande vid gasfjäder
JP6595242B2 (ja) * 2014-07-31 2019-10-23 スペシャル・スプリングス・ソシエタ・ア・レスポンサビリタ・リミタータ ガス作動型ばね
EP3072676A1 (de) 2015-03-25 2016-09-28 Société des Usines QUIRI & Cie, S.A. Gesicherte gasfedervorrichtung
EP3093133A1 (de) 2015-05-13 2016-11-16 Société des Usines QUIRI & Cie, S.A. Sicherheitsgasdruckfeder-vorrichtung und ihre verwendung in einer tiefziehpresse
SE540501C2 (en) * 2015-06-26 2018-09-25 Stroemsholmen Ab Compressible fluid device comprising safety device and method of protecting a compressible fluid device
ITUA20164635A1 (it) * 2016-06-24 2017-12-24 Special Springs Srl Molla a gas con dispositivo di sicurezza
GB2566332B (en) * 2017-09-12 2019-12-11 Metrol Springs Ltd Seal housing
EP4390175A2 (de) 2019-03-20 2024-06-26 Dadco, Inc. Gasfeder mit überhubdruckentlastung
EP4071378A1 (de) * 2021-04-07 2022-10-12 Special Springs S.r.l. Gasfeder
IT202100008618A1 (it) 2021-04-07 2022-10-07 Special Springs Srl Molla a gas

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5965609A (ja) * 1982-10-07 1984-04-13 Tokyu Car Corp シリンダの緩衝装置
CA2028573A1 (en) * 1989-11-08 1991-05-09 Bernard Joseph Wallis Gas spring
CA2055917A1 (en) * 1990-12-14 1992-06-15 Bernard Joseph Wallis Gas die cylinders
US5735371A (en) 1991-01-21 1998-04-07 Stabilus Gmbh Cylinder piston device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10360833A1 (de) * 2003-12-23 2005-07-21 Bayerische Motoren Werke Ag Gasfeder für eine Frontklappe eines Kraftfahrzeugs

Also Published As

Publication number Publication date
DK0959263T3 (da) 2001-09-24
FR2778956A1 (fr) 1999-11-26
ES2146195T1 (es) 2000-08-01
EP0959263B1 (de) 2001-07-04
FR2778956B1 (fr) 2000-08-04
ES2146195T3 (es) 2001-09-16
DE69900172D1 (de) 2001-08-09
DE959263T1 (de) 2000-11-02
US6431332B1 (en) 2002-08-13
EP0959263A1 (de) 1999-11-24

Similar Documents

Publication Publication Date Title
DE69900172T2 (de) Gasfeder mit Sicherheitsvorrichtung
ATE293816T1 (de) Sicherheitsvorrichtung mit mehreren sicherheitsmerkmalen
DE69915415D1 (de) Gasfeder
DE69926971D1 (de) Gasversorgungseinrichtung mit druckabhängiger durchflussreglungsvorrichtung
NO993348L (no) Inhaleringsanordning
DE59912451D1 (de) Längenverstellbare Gasfeder
DE69739271D1 (de) Gasfeder
DE69817754D1 (de) Ventileinrichtung
DE69814296D1 (de) Ventilvorrichtung
DE59801485D1 (de) Längenverstellbare Gasfeder
DE69422903D1 (de) Gasfeuerzeug mit Sicherheitsvorrichtung
DE59907808D1 (de) Sicherheitseinrichtung
DE59907598D1 (de) Längenverstellbare Gasfeder
PT1036987E (pt) Valvula de gas de seguranca com electroiman
DE69922444D1 (de) Feder- Verriegelungsvorrichtung
DE59910341D1 (de) Federbelastetes Sicherheitsventil
DE69710229D1 (de) Sicherheitsstopvorrichtung
AT406405B8 (de) Sicherungseinrichtung
KR970063279U (ko) 가스렌지의 안전장치
DE59803293D1 (de) Ventileinrichtung
KR960013713U (ko) 가스스프링의 안전장치
FIU980445U0 (fi) Jousilaite
KR970063278U (ko) 가스 레인지 안전 장치
KR960002397U (ko) 가스레인지의 가스안전 차단장치
KR940025180U (ko) 가스레인지의 안전장치

Legal Events

Date Code Title Description
8363 Opposition against the patent
8365 Fully valid after opposition proceedings
8327 Change in the person/name/address of the patent owner

Owner name: BARNES GROUP SWITZERLAND GMBH, TEUFEN, CH