ES8701937A1 - Vibrationproof fixture - Google Patents

Vibrationproof fixture

Info

Publication number
ES8701937A1
ES8701937A1 ES552731A ES552731A ES8701937A1 ES 8701937 A1 ES8701937 A1 ES 8701937A1 ES 552731 A ES552731 A ES 552731A ES 552731 A ES552731 A ES 552731A ES 8701937 A1 ES8701937 A1 ES 8701937A1
Authority
ES
Spain
Prior art keywords
diaphragm
liquid
chambers
filled
elements
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
ES552731A
Other languages
Spanish (es)
Other versions
ES552731A0 (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.)
Dunlop Ltd
Original Assignee
Dunlop Ltd
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
Priority claimed from GB858505741A external-priority patent/GB8505741D0/en
Priority claimed from GB858508394A external-priority patent/GB8508394D0/en
Application filed by Dunlop Ltd filed Critical Dunlop Ltd
Publication of ES8701937A1 publication Critical patent/ES8701937A1/en
Publication of ES552731A0 publication Critical patent/ES552731A0/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
    • F16F13/00—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs
    • F16F13/04—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper
    • F16F13/06—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper the damper being a fluid damper, e.g. the plastics spring not forming a part of the wall of the fluid chamber of the damper
    • F16F13/08—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper the damper being a fluid damper, e.g. the plastics spring not forming a part of the wall of the fluid chamber of the damper the plastics spring forming at least a part of the wall of the fluid chamber of the damper
    • F16F13/10—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper the damper being a fluid damper, e.g. the plastics spring not forming a part of the wall of the fluid chamber of the damper the plastics spring forming at least a part of the wall of the fluid chamber of the damper the wall being at least in part formed by a flexible membrane or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
  • Combined Devices Of Dampers And Springs (AREA)

Abstract

The invention relates to a vibration absorption support of the rubber/hydraulic type. Two end elements 110, 176 are provided comprising a piston 111 and a casing 133, a first annular diaphragm 115 with rollable lobe reinforced in an inextensible fashion being fixed between the end elements 110, 176 elastic rubber elements with a substantial thickness and in the shape of an intermediate diaphragm 141 and of a second diaphragm 151 define, with the first diaphragm 115, two chambers 160, 161 filled with liquid, which communicate with one another via a restricted passage 162 a space placed on the side of the second diaphragm 151 is opposite the chambers filled with liquid and is in communication with the atmosphere. Application to motor vehicle engine supports (engine mountings).
ES552731A 1985-03-06 1986-03-06 Vibrationproof fixture Expired ES8701937A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB858505741A GB8505741D0 (en) 1985-03-06 1985-03-06 Vibration absorbing mountings
GB858508394A GB8508394D0 (en) 1985-03-30 1985-03-30 Vibration absorbing mountings

Publications (2)

Publication Number Publication Date
ES8701937A1 true ES8701937A1 (en) 1986-12-01
ES552731A0 ES552731A0 (en) 1986-12-01

Family

ID=26288914

Family Applications (1)

Application Number Title Priority Date Filing Date
ES552731A Expired ES8701937A1 (en) 1985-03-06 1986-03-06 Vibrationproof fixture

Country Status (6)

Country Link
JP (1) JPS61211133A (en)
DE (1) DE3607043A1 (en)
ES (1) ES8701937A1 (en)
FR (1) FR2578612B1 (en)
IT (1) IT8619547A0 (en)
SE (1) SE8601016L (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3633827A1 (en) * 1986-10-04 1988-04-14 Daimler Benz Ag Flexible mount with hydraulic damping, particularly a supporting mount for use in motor vehicles
DE3701264A1 (en) * 1987-01-17 1988-07-28 Opel Adam Ag HYDRO BEARING
DE3707445A1 (en) * 1987-03-07 1988-09-15 Diehl Gmbh & Co HYDRO BEARING WITH A RUBBER ELASTIC, CONICAL SUPPORT BODY
JPH0633229Y2 (en) * 1988-01-30 1994-08-31 東海ゴム工業株式会社 Fluid-filled mounting device
DE4436446C2 (en) * 1993-10-14 2003-11-13 Phoenix Ag Elastic bearing
DE102009026713B4 (en) * 2009-06-04 2012-09-20 Zf Friedrichshafen Ag Hydraulically damping engine mount

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2380899A (en) * 1944-01-21 1945-07-31 Lord Mfg Co Mounting
FR2467724A1 (en) * 1979-10-22 1981-04-30 Peugeot ELASTIC BODY, IN PARTICULAR FOR THE SUSPENSION OF A MOTOR VEHICLE
GB2137727B (en) * 1983-04-05 1986-08-28 Dunlop Ltd Vibration absorbing mountings
JPS608539A (en) * 1983-06-27 1985-01-17 Toyoda Gosei Co Ltd Liquid sealed vibration isolating device
GB2149880B (en) * 1983-11-12 1987-05-28 Dunlop Ltd Vibration absorbing mountings

Also Published As

Publication number Publication date
DE3607043A1 (en) 1986-09-11
FR2578612B1 (en) 1989-12-08
JPS61211133A (en) 1986-09-19
SE8601016L (en) 1986-09-07
IT8619547A0 (en) 1986-02-26
FR2578612A1 (en) 1986-09-12
SE8601016D0 (en) 1986-03-05
ES552731A0 (en) 1986-12-01

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