DE69308205D1 - Torsionschwingungsdämpfer und Methode zur Herstellung desselben - Google Patents

Torsionschwingungsdämpfer und Methode zur Herstellung desselben

Info

Publication number
DE69308205D1
DE69308205D1 DE69308205T DE69308205T DE69308205D1 DE 69308205 D1 DE69308205 D1 DE 69308205D1 DE 69308205 T DE69308205 T DE 69308205T DE 69308205 T DE69308205 T DE 69308205T DE 69308205 D1 DE69308205 D1 DE 69308205D1
Authority
DE
Germany
Prior art keywords
housing
roll
chamber
annular
working
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 - Fee Related
Application number
DE69308205T
Other languages
English (en)
Other versions
DE69308205T2 (de
Inventor
Thomas J Critton
Walter P Pukalo
Ralph Yorio
Donald S Johnson
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.)
Vibratech Inc
Original Assignee
Vibratech Inc
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 Vibratech Inc filed Critical Vibratech Inc
Application granted granted Critical
Publication of DE69308205D1 publication Critical patent/DE69308205D1/de
Publication of DE69308205T2 publication Critical patent/DE69308205T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/14—Spinning
    • B21D22/16—Spinning over shaping mandrels or formers
    • 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
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
    • F16F15/16—Suppression of vibrations in rotating systems by making use of members moving with the system using a fluid or pasty material
    • F16F15/167—Suppression of vibrations in rotating systems by making use of members moving with the system using a fluid or pasty material having an inertia member, e.g. ring
    • F16F15/173—Suppression of vibrations in rotating systems by making use of members moving with the system using a fluid or pasty material having an inertia member, e.g. ring provided within a closed housing
    • 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
    • F16F2226/00—Manufacturing; Treatments
    • F16F2226/04—Assembly or fixing methods; methods to form or fashion parts
    • F16F2226/045—Press-fitting
    • 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
    • F16F2226/00—Manufacturing; Treatments
    • F16F2226/04—Assembly or fixing methods; methods to form or fashion parts
    • F16F2226/048—Welding
DE69308205T 1993-04-14 1993-04-14 Torsionschwingungsdämpfer und Methode zur Herstellung desselben Expired - Fee Related DE69308205T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP93106068A EP0620380B1 (de) 1993-04-14 1993-04-14 Torsionschwingungsdämpfer und Methode zur Herstellung desselben

Publications (2)

Publication Number Publication Date
DE69308205D1 true DE69308205D1 (de) 1997-03-27
DE69308205T2 DE69308205T2 (de) 1997-06-05

Family

ID=8212812

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69308205T Expired - Fee Related DE69308205T2 (de) 1993-04-14 1993-04-14 Torsionschwingungsdämpfer und Methode zur Herstellung desselben

Country Status (3)

Country Link
EP (1) EP0620380B1 (de)
AT (1) ATE149058T1 (de)
DE (1) DE69308205T2 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2729199B1 (fr) * 1995-01-11 1997-04-04 Valeo Procede de fabrication d'un volant amortisseur notamment pour vehicules automobiles
KR100268254B1 (ko) * 1997-12-31 2000-10-16 윤종용 드럼 세탁기의 볼 밸런서 제조방법
US9273773B2 (en) 2013-03-15 2016-03-01 Magna Powertrain, Inc. One-piece inertia ring and method of manufacturing the one-piece inertia ring
CN106736277B (zh) * 2016-12-12 2018-12-28 南通福乐达汽车配件有限公司 一种工字型硅油减震器壳体的整体旋压成型方法
DE102018126471A1 (de) * 2018-10-24 2020-04-30 Hasse & Wrede Gmbh Viskositäts-Drehschwingungsdämpfer und Verfahren zum Herstellen eines Viskositäts-Drehschwingungsdämpfers
US11754143B1 (en) * 2022-05-26 2023-09-12 GM Global Technology Operations LLC Laser welded damper having enhanced fatigue performance

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3995474A (en) * 1975-07-07 1976-12-07 Aspro, Incorporated Method of making spun V-grooved sheet metal pulleys
FR2376708A1 (fr) * 1977-01-07 1978-08-04 Belloir Nouveau procede de fabrication de pieces semi-toriques par repoussage
US4134284A (en) * 1977-06-01 1979-01-16 Achim Nitschke Method and apparatus for the manufacture of hollow bodies
US4872369A (en) * 1987-08-03 1989-10-10 Vibratech, Inc. Torsional vibration damper having a roll spun housing and other improvements
US5058453A (en) * 1989-05-05 1991-10-22 Caterpillar Inc. Torsional vibration damper

Also Published As

Publication number Publication date
DE69308205T2 (de) 1997-06-05
EP0620380B1 (de) 1997-02-19
EP0620380A1 (de) 1994-10-19
ATE149058T1 (de) 1997-03-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee