SE449780B - Vibrationsisolator med vetskedempning - Google Patents

Vibrationsisolator med vetskedempning

Info

Publication number: SE449780B
Authority: SE; Sweden
Prior art keywords: holder; vibration isolator; lower holder; resilient; spring
Prior art date: 1983-09-16

Application number

SE8304977A

Other languages

English (en)

Swedish (sv)

Other versions

SE8304977L (sv

SE8304977D0 (sv

Inventor

L M Grafstrom

Original Assignee

Trelleborg Ab

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.)

1983-09-16

Filing date

1983-09-16

Publication date

1987-05-18

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=20352513&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=SE449780(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1983-09-16 Application filed by Trelleborg Ab filed Critical Trelleborg Ab

1983-09-16 Priority to SE8304977A priority Critical patent/SE449780B/sv

1983-09-16 Publication of SE8304977D0 publication Critical patent/SE8304977D0/xx

1984-09-07 Priority to US06/648,396 priority patent/US4651978A/en

1984-09-11 Priority to DE8484850265T priority patent/DE3467224D1/de

1984-09-11 Priority to AT84850265T priority patent/ATE30626T1/de

1984-09-11 Priority to EP84850265A priority patent/EP0138785B1/de

1985-03-17 Publication of SE8304977L publication Critical patent/SE8304977L/

1987-05-18 Publication of SE449780B publication Critical patent/SE449780B/sv

Links

239000012212 insulator Substances 0.000 title description 4
238000010521 absorption reaction Methods 0.000 title 1
238000007789 sealing Methods 0.000 claims abstract description 9
239000007788 liquid Substances 0.000 claims abstract description 5
238000013016 damping Methods 0.000 claims description 2
210000002105 tongue Anatomy 0.000 claims description 2
239000012528 membrane Substances 0.000 abstract description 7
239000006096 absorbing agent Substances 0.000 abstract 2
238000010276 construction Methods 0.000 description 3
239000002184 metal Substances 0.000 description 3
LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 2
125000006850 spacer group Chemical group 0.000 description 2
238000004873 anchoring Methods 0.000 description 1
238000005452 bending Methods 0.000 description 1
239000013013 elastic material Substances 0.000 description 1
239000012530 fluid Substances 0.000 description 1
WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
238000003780 insertion Methods 0.000 description 1
230000037431 insertion Effects 0.000 description 1
238000002955 isolation Methods 0.000 description 1
239000000203 mixture Substances 0.000 description 1
239000007787 solid Substances 0.000 description 1
239000000758 substrate Substances 0.000 description 1
230000001502 supplementing effect Effects 0.000 description 1
239000004636 vulcanized rubber Substances 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1

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)
Combined Devices Of Dampers And Springs (AREA)
Buildings Adapted To Withstand Abnormal External Influences (AREA)
Mechanical Optical Scanning Systems (AREA)

SE8304977A 1983-09-16 1983-09-16 Vibrationsisolator med vetskedempning SE449780B (sv)

Priority Applications (5)

Application Number	Priority Date	Filing Date	Title
SE8304977A SE449780B (sv)	1983-09-16	1983-09-16	Vibrationsisolator med vetskedempning
US06/648,396 US4651978A (en)	1983-09-16	1984-09-07	Liquid-dampening vibration absorber
DE8484850265T DE3467224D1 (de)	1983-09-16	1984-09-11	Liquid-dampening vibration absorber
AT84850265T ATE30626T1 (de)	1983-09-16	1984-09-11	Hydraulischer schwingungsdaempfer.
EP84850265A EP0138785B1 (de)	1983-09-16	1984-09-11	Hydraulischer Schwingungsdämpfer

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE8304977A SE449780B (sv)	1983-09-16	1983-09-16	Vibrationsisolator med vetskedempning

Publications (3)

Publication Number	Publication Date
SE8304977D0 SE8304977D0 (sv)	1983-09-16
SE8304977L SE8304977L (sv)	1985-03-17
SE449780B true SE449780B (sv)	1987-05-18

Family

ID=20352513

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE8304977A SE449780B (sv)	1983-09-16	1983-09-16	Vibrationsisolator med vetskedempning

Country Status (5)

Country	Link
US (1)	US4651978A (de)
EP (1)	EP0138785B1 (de)
AT (1)	ATE30626T1 (de)
DE (1)	DE3467224D1 (de)
SE (1)	SE449780B (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4641808A (en) *	1985-02-22	1987-02-10	Flower Wallace C	Dynamic vibration attenuator utilizing inertial fluid
FR2578609B1 (fr) *	1985-03-11	1989-04-28	Hutchinson	Dispositif de suspension hydroelastique pour plates-formes mobiles de forage auto-elevatrices
IT1197531B (it) *	1986-10-31	1988-11-30	Pirelli Accessori Ind	Dispositivo smorzatore
US7201367B2 (en)	2002-12-12	2007-04-10	Caterpillar Inc	Load-bearing resilient mount
US8070143B2 (en) *	2002-12-12	2011-12-06	Caterpillar Inc.	Load-bearing resilient mount
GB0323611D0 (en) *	2003-10-09	2003-11-12	Trelleborg Ab Publ	Vibration mounting
EP1612001A1 (de) *	2004-07-02	2006-01-04	BLACK & DECKER INC.	Griffanordnung für Werkzeug
US7788808B1 (en)	2005-02-25	2010-09-07	Lord Corporation	Method of making an equipment engine mounting system
USD571643S1 (en) *	2007-02-12	2008-06-24	Trelleborg Industrial Avs Ltd.	Vibration and shock absorber

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2727244C2 (de) *	1976-06-30	1990-06-21	Automobiles Peugeot, 75116 Paris	Gummifeder mit Flüssigkeitsfüllung
DE2736188C3 (de) *	1977-08-11	1981-05-14	Audi Nsu Auto Union Ag, 7107 Neckarsulm	Gummilager mit hydraulischer Dämpfung
JPS55149436A (en) *	1979-05-10	1980-11-20	Toyota Motor Corp	Vibration resisting rubber device
DE2932478A1 (de) *	1979-08-10	1981-02-26	Freudenberg Carl Fa	Hydrolager
JPS56153133A (en) *	1980-04-28	1981-11-27	Toyoda Gosei Co Ltd	Assembling structure of liquid sealed type vibration absorbing device
DE3024089C3 (de) *	1980-06-27	1992-10-08	Boge Gmbh	Hydraulisch dämpfendes lager
DE3027742A1 (de) *	1980-07-22	1982-02-04	Metzeler Kautschuk GmbH, 8000 München	Zweikammer-motorlager mit hydraulischer daempfung
DE3174739D1 (en) *	1980-12-03	1986-07-03	Nissan Motor	Fluid-filled engine mount device
JPS57138423A (en) *	1981-02-17	1982-08-26	Nissan Motor Co Ltd	Engine mount device filled with fluid
JPS57171136A (en) *	1981-04-15	1982-10-21	Tokai Rubber Ind Ltd	Engine mount device filled with fluid
JPS57191127A (en) *	1981-05-18	1982-11-24	Nissan Motor Co Ltd	Engine mount filled with fluid
JPS57200742A (en) *	1981-05-30	1982-12-09	Toyoda Gosei Co Ltd	Vibration isolating device liquid enclosed
US4483521A (en) *	1981-07-01	1984-11-20	Nissan Motor Company, Limited	Rubber and fluid type vibration damper
JPS5868526A (ja) *	1981-10-19	1983-04-23	Nissan Motor Co Ltd	パワ−ユニツトのマウンテイング装置
EP0115174B1 (de) *	1983-01-27	1989-04-19	General Motors Corporation	Hydraulisches Gummilager

1983
- 1983-09-16 SE SE8304977A patent/SE449780B/sv not_active IP Right Cessation
1984
- 1984-09-07 US US06/648,396 patent/US4651978A/en not_active Expired - Fee Related
- 1984-09-11 DE DE8484850265T patent/DE3467224D1/de not_active Expired
- 1984-09-11 AT AT84850265T patent/ATE30626T1/de not_active IP Right Cessation
- 1984-09-11 EP EP84850265A patent/EP0138785B1/de not_active Expired

Also Published As

Publication number	Publication date
SE8304977L (sv)	1985-03-17
DE3467224D1 (de)	1987-12-10
ATE30626T1 (de)	1987-11-15
US4651978A (en)	1987-03-24
EP0138785B1 (de)	1987-11-04
EP0138785A1 (de)	1985-04-24
SE8304977D0 (sv)	1983-09-16

Legal Events

Date

Code

Title

Description

1995-01-31

NUG

Patent has lapsed

Ref document number: 8304977-5

Effective date: 19920408

Format of ref document f/p: F

Publication	Publication Date	Title
US5246212A (en)	1993-09-21	Fluid-filled elastic mount having vacuum-receiving chamber and auxiliary air chamber for accommodating volumetric change of equilibrium chamber
US4838529A (en)	1989-06-13	Liquid-filled vibration isolating devices
US7322570B2 (en)	2008-01-29	Fluid-filled vibration damping device
EP0119796B1 (de)	1989-08-23	Schwingungsdämpfungsvorrichtung
US5188346A (en)	1993-02-23	Fluid-filled elastic mount having two pressure-receiving chambers communicating with equilibrium chamber through respective orifice passages
JPS62224747A (ja)	1987-10-02	二室形エンジン支持体
SE449780B (sv)	1987-05-18	Vibrationsisolator med vetskedempning
GB2282430A (en)	1995-04-05	Hydraulically damped mounting device
JPH06100242B2 (ja)	1994-12-12	流体封入式マウント装置
US20050035508A1 (en)	2005-02-17	Fluid-filled vibration damping device
US5037073A (en)	1991-08-06	Fluid-filled cylindrical elastic mount having moveable block and spiral orifice
EP0930447A3 (de)	2002-04-17	Schwingungsdämpfende Vorrichtung mit Flüssigkeitskammern auf gegenüberliegenden Seiten einer Partitionsstruktur mit bewegbarer Gummiplatte
JPS6367438A (ja)	1988-03-26	液圧的滅衰作用をもつた支持体
JPH06100243B2 (ja)	1994-12-12	流体封入式マウント装置
JP2003074617A (ja)	2003-03-12	流体封入式防振装置
US5009403A (en)	1991-04-23	Fluid-filled elastic mount
US5009404A (en)	1991-04-23	Fluid-filled elastic mount
US5114124A (en)	1992-05-19	Fluid-filled elastic mount having means for controlling pressure in air chamber in resonance member in pressure-receiving chamber
JPH0433478Y2 (de)	1992-08-11
US7100910B2 (en)	2006-09-05	Fluid-filled vibration damping mount
JPS6160295B2 (de)	1986-12-20
EP0293726B1 (de)	1991-11-13	Lagervorrichtung für die Dämpfung von radialen Schwingungen
GB2294525A (en)	1996-05-01	Hydraulically damped mounting device
JPH04321833A (ja)	1992-11-11	流体封入式マウント装置
JPS63275827A (ja)	1988-11-14	流体封入式マウント装置を用いた防振方法