IT1125949B - Molla pneumatica - Google Patents

Molla pneumatica

Info

Publication number
IT1125949B
IT1125949B IT68721/79A IT6872179A IT1125949B IT 1125949 B IT1125949 B IT 1125949B IT 68721/79 A IT68721/79 A IT 68721/79A IT 6872179 A IT6872179 A IT 6872179A IT 1125949 B IT1125949 B IT 1125949B
Authority
IT
Italy
Prior art keywords
pneumatic spring
pneumatic
spring
Prior art date
Application number
IT68721/79A
Other languages
English (en)
Other versions
IT7968721A0 (it
Inventor
Klaus Schnitzius
Original Assignee
Stabilus Gmbh
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 filed Critical Stabilus Gmbh
Publication of IT7968721A0 publication Critical patent/IT7968721A0/it
Application granted granted Critical
Publication of IT1125949B publication Critical patent/IT1125949B/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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/22—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution
    • F16K3/24—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution with cylindrical valve members
    • F16K3/243—Packings
    • 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
    • F16F9/43—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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/30—Details

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Safety Valves (AREA)
  • Check Valves (AREA)
  • Lift Valve (AREA)
  • Fluid-Damping Devices (AREA)
  • Compressor (AREA)
IT68721/79A 1978-08-29 1979-08-28 Molla pneumatica IT1125949B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE7825656U DE7825656U1 (de) 1978-08-29 1978-08-29 Gasfeder

Publications (2)

Publication Number Publication Date
IT7968721A0 IT7968721A0 (it) 1979-08-28
IT1125949B true IT1125949B (it) 1986-05-14

Family

ID=6694628

Family Applications (2)

Application Number Title Priority Date Filing Date
IT68721/79A IT1125949B (it) 1978-08-29 1979-08-28 Molla pneumatica
IT7953538U IT7953538V0 (it) 1978-08-29 1979-08-28 Molla pneumatica

Family Applications After (1)

Application Number Title Priority Date Filing Date
IT7953538U IT7953538V0 (it) 1978-08-29 1979-08-28 Molla pneumatica

Country Status (6)

Country Link
US (1) US4257580A (it)
DE (1) DE7825656U1 (it)
ES (1) ES245279Y (it)
FR (1) FR2434967A1 (it)
GB (1) GB2028977B (it)
IT (2) IT1125949B (it)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CS247736B1 (en) * 1984-04-05 1987-01-15 Oldrich Krejcir Elastic seating of centrifuge's frame on subsoil
DE3446407A1 (de) * 1984-12-20 1986-07-10 Günther 7307 Aichwald Hahn Justierbare gasfeder
US4662616A (en) * 1985-07-23 1987-05-05 Rantom, Inc. Combined check and exhaust valve for high pressure gas spring
US4721289A (en) * 1985-07-23 1988-01-26 Rantom, Inc. Combined check and exhaust valve for high pressure gas spring
US4813655A (en) * 1987-11-12 1989-03-21 Rantom, Inc. Control valve for gas spring
DE4014469A1 (de) * 1990-05-07 1991-11-14 Fichtel & Sachs Ag Anschlussstutzen an einem zylinderischen teil
US5351562A (en) * 1992-01-24 1994-10-04 Keystone Railway Equipment Co., Inc. Hydraulic--pneumatic cushioning device with pressure indicator
US5275387A (en) * 1992-04-09 1994-01-04 Power Components, Inc. Gas spring
DE4409252C2 (de) * 1994-03-18 1997-04-10 Fichtel & Sachs Ag Luftfederungsanlage
DE4438192C2 (de) * 1994-10-26 1998-01-15 Daimler Benz Ag Druckbegrenzungsventil für ein Luftfederbein eines Kraftfahrzeuges
DE19506479A1 (de) * 1995-02-24 1996-08-29 Suspa Compart Ag Mit Fluid gefüllte Zylinder-Kolbenstangen-Einheit, insbesondere Gasfeder
AUPN265895A0 (en) * 1995-04-28 1995-05-25 Risk Management Resources Pty Ltd Control wheel assembly for trolleys
NZ529228A (en) * 2001-04-05 2005-12-23 Brian John Higgins Trolley wheel assembly
DE102005005789B4 (de) * 2005-02-09 2010-01-14 Zf Friedrichshafen Ag Druckbehälter in einem Schwingungsdämpfer
DE102005038765B4 (de) * 2005-08-17 2013-09-19 Stabilus Gmbh Zugfederanordnung
CN104632977B (zh) * 2015-01-30 2017-08-15 常州市达文电动车辆配件厂 一种气压阻尼机构及应用该机构的气压阻尼减震器
JP6438816B2 (ja) * 2015-03-26 2018-12-19 株式会社ショーワ エアサスペンション

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1943851A (en) * 1932-03-18 1934-01-16 Bendix Aviat Corp Safety filler plug
US2542391A (en) * 1947-07-14 1951-02-20 Rheem Mfg Co Water softener valve
GB668563A (en) 1948-05-15 1952-03-19 Marvin H Grove Valve construction
GB644766A (en) 1948-10-04 1950-10-18 Levitation Ltd Improvements in or relating to pneumatic suspension struts
GB682110A (en) 1950-05-26 1952-11-05 Levitation Ltd Improvements in or relating to telescopic suspension devices for vehicles
FR1024818A (fr) * 1950-09-22 1953-04-07 Amortisseur de chocs pneumatique à détente freinée pneumatiquement
GB889149A (en) 1958-11-21 1962-02-07 Lawrence Henry Gardner Improvements in or relating to fluid control valves
US3229851A (en) 1964-03-25 1966-01-18 Casco Products Corp Valve and pressure indicator for pressurized containers
DE1899583U (de) 1964-06-06 1964-08-27 Hans J Zimmer Verfahrenstechni Absperrschieber fuer kunststoffschmelzen.
DE1554479A1 (de) * 1965-09-22 1970-01-08 Stabilus Ind Und Handelsgmbh Blockierbare pneumatische oder hydropneumatische Verstelleinrichtung,insbesondere fuer Moebel
GB1277421A (en) 1968-05-21 1972-06-14 Girling Ltd Improvements in or relating to pneumatic springs
GB1339976A (en) 1971-04-08 1973-12-05 Chadburns Research Dev Ltd Fluid flow control valves or taps
US3739885A (en) * 1971-06-15 1973-06-19 Automotive Prod Co Ltd Telescopic position adjusting devices
DE2341352C2 (de) * 1973-08-16 1983-10-06 Stabilus Gmbh, 5400 Koblenz Blockierbares Hubaggregat mit Endfederung
DE7410489U (de) * 1974-03-26 1975-07-17 Stabilus Gmbh Gasfeder mit Enddämpfung
DE7422901U (de) * 1974-07-05 1974-10-31 Stabilus Gmbh Gasfeder mit Ölkissenabdichtung
US4037860A (en) * 1975-09-11 1977-07-26 Horst Thiele Suspension arrangement
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

Also Published As

Publication number Publication date
FR2434967A1 (fr) 1980-03-28
ES245279Y (es) 1980-06-16
IT7968721A0 (it) 1979-08-28
FR2434967B1 (it) 1982-11-19
US4257580A (en) 1981-03-24
IT7953538V0 (it) 1979-08-28
ES245279U (es) 1980-01-01
DE7825656U1 (de) 1978-12-21
GB2028977A (en) 1980-03-12
GB2028977B (en) 1983-03-30

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