GB1569157A - Vibration damper - Google Patents

Vibration damper Download PDF

Info

Publication number
GB1569157A
GB1569157A GB49744/76A GB4974476A GB1569157A GB 1569157 A GB1569157 A GB 1569157A GB 49744/76 A GB49744/76 A GB 49744/76A GB 4974476 A GB4974476 A GB 4974476A GB 1569157 A GB1569157 A GB 1569157A
Authority
GB
United Kingdom
Prior art keywords
piston
housing
vibration damper
working space
flange
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
GB49744/76A
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.)
Weser AG
Original Assignee
Weser AG
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 Weser AG filed Critical Weser AG
Publication of GB1569157A publication Critical patent/GB1569157A/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
    • F16F9/10—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using liquid only; using a fluid of which the nature is immaterial
    • F16F9/14—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect
    • F16F9/16—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts
    • F16F9/18—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts with a closed cylinder and a piston separating two or more working spaces therein
    • F16F9/20—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts with a closed cylinder and a piston separating two or more working spaces therein with the piston-rod extending through both ends of the cylinder, e.g. constant-volume dampers
    • 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
    • F16F9/10—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using liquid only; using a fluid of which the nature is immaterial
    • F16F9/14—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect
    • F16F9/16—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts
    • 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
    • F16F9/10—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using liquid only; using a fluid of which the nature is immaterial
    • F16F9/14—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect
    • F16F9/16—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts
    • F16F9/22—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts with one or more cylinders each having a single working space closed by a piston or plunger
    • F16F9/26—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts with one or more cylinders each having a single working space closed by a piston or plunger with two cylinders in line and with the two pistons or plungers connected together
    • 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
    • F16F2230/10—Enclosure elements, e.g. for protection

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
  • Vibration Prevention Devices (AREA)
GB49744/76A 1975-11-28 1976-11-29 Vibration damper Expired GB1569157A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752553504 DE2553504A1 (de) 1975-11-28 1975-11-28 Schwingungsdaempfer insbesondere fuer grosse massen

Publications (1)

Publication Number Publication Date
GB1569157A true GB1569157A (en) 1980-06-11

Family

ID=5962908

Family Applications (1)

Application Number Title Priority Date Filing Date
GB49744/76A Expired GB1569157A (en) 1975-11-28 1976-11-29 Vibration damper

Country Status (9)

Country Link
BE (1) BE847181A (sv)
DE (1) DE2553504A1 (sv)
DK (1) DK414276A (sv)
FR (1) FR2333168A1 (sv)
GB (1) GB1569157A (sv)
IT (1) IT1076490B (sv)
NL (1) NL7609705A (sv)
NO (1) NO764038L (sv)
SE (1) SE7610979L (sv)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006088702A1 (en) * 2005-02-16 2006-08-24 Honeywell International Inc. Improved isolator using externally pressurized sealing bellows
US8327985B2 (en) 2009-06-22 2012-12-11 Honeywell International Inc. Two stage vibration isolator

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0130826A1 (en) * 1983-07-05 1985-01-09 South African Inventions Development Corporation Hydraulic dampers
DE3420557A1 (de) * 1984-06-01 1985-12-12 Ficht GmbH, 8011 Kirchseeon Hydropneumatische federungsvorrichtung
FR2625539A1 (fr) * 1987-12-31 1989-07-07 Pons Lechart Raphael Amortisseur d'oscillations, sans clapets, a tarage variant en fonction de la charge et de l'amplitude de ces oscillations
DE69128129T2 (de) * 1990-12-10 1998-03-05 Bridgestone Corp Einrichtung zur elektroviskosen Dämpfung
US20150226282A1 (en) * 2014-02-11 2015-08-13 Honeywell International Inc. Isolators enabling large rotation angle capabilities with highly restricted damper orifices
US9587702B2 (en) 2014-02-18 2017-03-07 Honeywell International Inc. Vibration isolator using externally pressurized sealing bellows and an external shaft

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR642711A (fr) * 1927-03-25 1928-09-03 Retardateur et amortisseur hydraulique
GB658532A (en) * 1949-03-04 1951-10-10 Nat Res Dev Improvements in or relating to liquid dashpots
FR1081826A (fr) * 1953-05-05 1954-12-23 Applic Mach Motrices Perfectionnement aux vérins
US2942838A (en) * 1955-03-18 1960-06-28 Melville F Peters Vibration damping in fluid seals
US2919883A (en) * 1958-12-11 1960-01-05 Bendix Aviat Corp Liquid damped vibration isolator
US3151856A (en) * 1961-05-25 1964-10-06 Monterey Res Lab Inc Hermetically sealed liquid springs
US3528344A (en) * 1968-02-23 1970-09-15 Us Navy Passive delay timer
DE1955344A1 (de) * 1969-11-04 1971-05-13 Heidenhain Gmbh Dr Johannes Schwingungsdaempfer
US3751988A (en) * 1971-03-30 1973-08-14 Mary Catholeene Reese Differential pressure responsive device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006088702A1 (en) * 2005-02-16 2006-08-24 Honeywell International Inc. Improved isolator using externally pressurized sealing bellows
US7182188B2 (en) 2005-02-16 2007-02-27 Honeywell International, Inc. Isolator using externally pressurized sealing bellows
US8327985B2 (en) 2009-06-22 2012-12-11 Honeywell International Inc. Two stage vibration isolator

Also Published As

Publication number Publication date
NO764038L (sv) 1977-06-01
BE847181A (fr) 1977-01-31
SE7610979L (sv) 1977-05-29
DK414276A (da) 1977-05-29
NL7609705A (nl) 1977-06-01
DE2553504A1 (de) 1977-06-02
IT1076490B (it) 1985-04-27
FR2333168A1 (fr) 1977-06-24

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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