IT8067211A0 - Dispositivo a fluido pressurizzato particolarmente utile come molla agas o ammortizzatore - Google Patents

Dispositivo a fluido pressurizzato particolarmente utile come molla agas o ammortizzatore

Info

Publication number
IT8067211A0
IT8067211A0 IT8067211A IT6721180A IT8067211A0 IT 8067211 A0 IT8067211 A0 IT 8067211A0 IT 8067211 A IT8067211 A IT 8067211A IT 6721180 A IT6721180 A IT 6721180A IT 8067211 A0 IT8067211 A0 IT 8067211A0
Authority
IT
Italy
Prior art keywords
agas
spring
particularly useful
shock absorber
pressurized fluid
Prior art date
Application number
IT8067211A
Other languages
English (en)
Other versions
IT1128223B (it
Inventor
Werner Molders
Original Assignee
Stabilus Gmbh
Germania
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 Stabilus Gmbh, Germania filed Critical Stabilus Gmbh
Publication of IT8067211A0 publication Critical patent/IT8067211A0/it
Application granted granted Critical
Publication of IT1128223B publication Critical patent/IT1128223B/it

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
    • 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
    • F16F9/36—Special sealings, including sealings or guides for piston-rods

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Devices (AREA)
  • Fluid-Damping Devices (AREA)
  • Basic Packing Technique (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Actuator (AREA)
IT67211/80A 1979-02-14 1980-02-13 Dispositivo a fluido pressurizzato particolarmente utile come molla a gas o ammortizzatore IT1128223B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792905511 DE2905511A1 (de) 1979-02-14 1979-02-14 Pneumatische oder hydropneumatische verstelleinrichtung mit fuellung ueber die kolbenstangendichtung

Publications (2)

Publication Number Publication Date
IT8067211A0 true IT8067211A0 (it) 1980-02-13
IT1128223B IT1128223B (it) 1986-05-28

Family

ID=6062842

Family Applications (2)

Application Number Title Priority Date Filing Date
IT67211/80A IT1128223B (it) 1979-02-14 1980-02-13 Dispositivo a fluido pressurizzato particolarmente utile come molla a gas o ammortizzatore
IT8052938U IT8052938V0 (it) 1979-02-14 1980-02-13 Dispositivo a fluido pressurizzato particolarmente utile come molla a gas o ammortizzatore

Family Applications After (1)

Application Number Title Priority Date Filing Date
IT8052938U IT8052938V0 (it) 1979-02-14 1980-02-13 Dispositivo a fluido pressurizzato particolarmente utile come molla a gas o ammortizzatore

Country Status (8)

Country Link
US (1) US4335871A (it)
JP (1) JPS55109841A (it)
AU (1) AU533449B2 (it)
DE (1) DE2905511A1 (it)
ES (1) ES488542A1 (it)
FR (1) FR2449237B1 (it)
GB (1) GB2043830B (it)
IT (2) IT1128223B (it)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1162955A (en) * 1980-02-20 1984-02-28 George C. Ludwig Improved pneumatic counterbalance
DE3044460A1 (de) 1980-11-26 1982-06-24 August Bilstein GmbH & Co KG, 5828 Ennepetal Hydropneumatischer zweirohr-schwingungsdaempfer, insbesondere als vorderachsbein fuer kraftfahrzeuge
FR2500556A1 (fr) * 1981-02-23 1982-08-27 Allinquant J G Dispositif de butee de fin de course d'amortisseur et appareil telescopique analogue
DE3122626A1 (de) * 1981-06-06 1983-01-20 Fichtel & Sachs Ag, 8720 Schweinfurt Fuellung von schwingungsdaempfern
US4556092A (en) * 1983-12-30 1985-12-03 Maremont Corporation Gas charging fixture for hydropneumatic shock absorbers and the like
US5458219A (en) * 1984-02-07 1995-10-17 Anderson; Richard D. Pressurized shock absorber
US4616812A (en) * 1984-11-13 1986-10-14 Tornero Lino E Hydropneumatic spring cylinder and method of filling the same
DE3529422A1 (de) * 1985-08-16 1987-02-26 Stabilus Gmbh Dichtung fuer pneumatische, hydraulische oder hydropneumatische aggregate
US4884665A (en) * 1985-12-24 1989-12-05 Ford Motor Company Automotive shock absorber with unitary striker plate and closure cap
GB8629682D0 (en) * 1986-12-11 1987-01-21 Armstrong Patents Co Ltd Telescopic shock absorber construction
US5011121A (en) * 1987-04-15 1991-04-30 Eagle-Picher Industries, Inc. Seal for gas spring
IT1210723B (it) * 1987-05-11 1989-09-20 Boge Italia Spa Molla a gas a spinta variabile
US5107970A (en) * 1991-04-17 1992-04-28 Monroe Auto Equipment Company High pressure sealing system and method
DE4130688A1 (de) * 1991-09-14 1993-05-13 Glyco Metall Werke Tribologisches system an fuehrungselementen und relativ dazu axial bewegbaren elementen wie kolbenstangen oder fuehrungsstangen, sowie dessen anwendung bei stossdaempfern oder federbeinen
GB9325347D0 (en) * 1993-12-10 1994-02-16 Dev Enterprises Limited Gas springs
DE19502161A1 (de) * 1995-01-25 1996-08-01 Suspa Compart Ag Mit Fluid gefüllte Zylinder-Kolbenstangen-Einheit, insbesondere Gasfeder
US5509514A (en) * 1995-04-14 1996-04-23 General Motors Corporation Gas charging of suspension damper
FR2766888A1 (fr) * 1997-07-30 1999-02-05 Orflam Ind Dispositif a fluide compressible tel qu'un ressort a gaz, installation et procede de remplissage
JP3646868B2 (ja) * 2000-11-09 2005-05-11 大同メタル工業株式会社 油圧緩衝器
CN101101032B (zh) * 2006-07-06 2010-05-12 浙江正裕工业有限公司 单缸充气封装工艺

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2708573A (en) * 1952-07-10 1955-05-17 Wales Strippit Corp Seal for liquid springs
NL88836C (it) * 1952-08-29
NL264702A (it) 1960-06-01 1900-01-01
CH394742A (de) * 1960-11-03 1965-06-30 Fichtel & Sachs Ag Hochdruckdichtung
NL278497A (it) * 1961-05-19 1900-01-01
DE1218806B (de) * 1961-05-19 1966-06-08 Hans Peter Doetsch Druckgasfeder mit einem in einen Behaelter einfahrenden Plungerkolben und Verfahren zum Fuellen derselben
NL285982A (it) * 1961-11-29
GB1132463A (en) * 1965-03-24 1968-11-06 William Kenneth Wasdell Improvements in shock absorbers or vibration dampers
US3366379A (en) * 1965-10-23 1968-01-30 Maremont Corp Air spring
GB1277421A (en) * 1968-05-21 1972-06-14 Girling Ltd Improvements in or relating to pneumatic springs
DE2020964C3 (de) * 1970-04-29 1974-08-29 Fichtel & Sachs Ag, 8720 Schweinfurt Dichtungsführungsanordnung für Schwingungsdämpfer oder pneumatische bzw. hydropneumatic he Abfederungen
US3827539A (en) * 1970-06-12 1974-08-06 Monroe Belgium Nv Shock absorber and piston valve structure
JPS466168A (it) * 1971-04-30 1971-12-07
DE7422901U (de) * 1974-07-05 1974-10-31 Stabilus Gmbh Gasfeder mit Ölkissenabdichtung
CH594088A5 (it) * 1975-06-17 1977-12-30 Rueti Ag Maschf
JPS5213078A (en) * 1975-07-21 1977-02-01 Tokico Ltd Gas enclosing method of a sealing-shaped cylinder device
JPS583160B2 (ja) * 1976-03-19 1983-01-20 トキコ株式会社 圧力容器へのガス封入方法
JPS5270416A (en) * 1975-12-10 1977-06-11 Tokico Ltd Method of sealing gas in pressure container
JPS6018878B2 (ja) * 1976-06-19 1985-05-13 トキコ株式会社 緩衝器のガス封入方法
US4194731A (en) * 1978-12-20 1980-03-25 Atwood Vacuum Machine Company Gas spring and method of filling the same

Also Published As

Publication number Publication date
DE2905511A1 (de) 1980-08-28
AU5551180A (en) 1980-08-21
AU533449B2 (en) 1983-11-24
US4335871A (en) 1982-06-22
GB2043830B (en) 1983-08-03
JPS55109841A (en) 1980-08-23
GB2043830A (en) 1980-10-08
IT1128223B (it) 1986-05-28
IT8052938V0 (it) 1980-02-13
FR2449237B1 (fr) 1986-04-11
FR2449237A1 (fr) 1980-09-12
ES488542A1 (es) 1980-10-01

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