FR2350513B1 - - Google Patents

Info

Publication number
FR2350513B1
FR2350513B1 FR7708543A FR7708543A FR2350513B1 FR 2350513 B1 FR2350513 B1 FR 2350513B1 FR 7708543 A FR7708543 A FR 7708543A FR 7708543 A FR7708543 A FR 7708543A FR 2350513 B1 FR2350513 B1 FR 2350513B1
Authority
FR
France
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
FR7708543A
Other languages
French (fr)
Other versions
FR2350513A1 (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.)
Volkswagen AG
Original Assignee
Volkswagen 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 Volkswagen AG filed Critical Volkswagen AG
Publication of FR2350513A1 publication Critical patent/FR2350513A1/en
Application granted granted Critical
Publication of FR2350513B1 publication Critical patent/FR2350513B1/fr
Granted 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
    • F16F1/00—Springs
    • F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
    • F16F1/024—Covers or coatings therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
    • B60G11/14—Resilient suspensions characterised by arrangement, location or kind of springs having helical, spiral or coil springs only
FR7708543A 1976-05-07 1977-03-22 SHEATH FOR AUTOMOTIVE SUSPENSION SPRING Granted FR2350513A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762620149 DE2620149C2 (en) 1976-05-07 1976-05-07 Elastic protective hose

Publications (2)

Publication Number Publication Date
FR2350513A1 FR2350513A1 (en) 1977-12-02
FR2350513B1 true FR2350513B1 (en) 1983-03-11

Family

ID=5977277

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7708543A Granted FR2350513A1 (en) 1976-05-07 1977-03-22 SHEATH FOR AUTOMOTIVE SUSPENSION SPRING

Country Status (3)

Country Link
DE (1) DE2620149C2 (en)
FR (1) FR2350513A1 (en)
GB (1) GB1582313A (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2851791C2 (en) * 1978-11-30 1984-12-06 Volkswagenwerk Ag, 3180 Wolfsburg Cylindrical helical compression spring with linear identification
DE3205667A1 (en) * 1982-02-17 1983-08-25 Anasco GmbH, 6200 Wiesbaden HAND PUMP DUST FOR CORROSIVE LIQUIDS
DE3726923C2 (en) * 1986-08-22 1997-02-06 Volkswagen Ag Air spring for cushioning a motor vehicle
DE3737104A1 (en) * 1987-11-02 1989-05-11 Altenkirchener Kunststoff HOSE PIECE OF ELASTIC, EASILY RESETTABLE PLASTIC AND METHOD FOR THE PRODUCTION THEREOF
US4950276A (en) * 1988-02-25 1990-08-21 Vince Dennis J Prosthesis for banding of an artery capable of dilation by a balloon dilator
FR2656052B1 (en) * 1989-12-14 1992-04-17 Allevard Ind Sa HELICOUIDAL AUTOMOTIVE SUSPENSION SPRING EQUIPPED WITH AN ANTI-NOISE DEVICE.
FR2658885A1 (en) * 1990-02-23 1991-08-30 Renault Anti-noise (anti-rattle) device for a coil spring
FR2669389A2 (en) * 1990-11-16 1992-05-22 Renault Anti-rattle (anti-noise) device for a coil spring
US7168117B2 (en) 2003-02-19 2007-01-30 Dreamwell Ltd. Multi-stranded coil spring
US6944899B2 (en) 2003-02-19 2005-09-20 Dreamwell, Ltd. Stranded mattress spring
US7047581B2 (en) * 2003-02-19 2006-05-23 Dreamwell, Ltd. Stranded mattress spring
DE102004039504B4 (en) * 2003-09-09 2017-05-11 Man Truck & Bus Ag Multi-part valve spring of a motor vehicle engine
DE102009053092A1 (en) * 2009-11-13 2011-05-19 Audi Ag Stone chip protection unit for spring element, has protective hose encasing spring element, where protective hose is made of shock-absorbing and elastic material
JP7332560B2 (en) * 2020-09-25 2023-08-23 トヨタ自動車株式会社 Rear suspension and its coil springs

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB637707A (en) * 1948-04-05 1950-05-24 Lawrence Courtney Bennett Fros Improvements in and relating to the manufacture of springs
GB690340A (en) * 1950-02-20 1953-04-15 William Gilbert Hunter Nicolso Improved damping means for the coiled springs of poppet valves for internal combustion engines
DE1082507B (en) * 1958-11-03 1960-05-25 Ringfeder Gmbh Ring spring column as a suspension spring for vehicles
DE1188959B (en) * 1962-11-08 1965-03-11 Ringfeder Gmbh Ring spring column as a suspension spring for vehicles
FR2050575A5 (en) * 1969-06-18 1971-04-02 Nord Ressorts
DE1930805A1 (en) * 1969-06-18 1970-12-23 Hoesch Ag Helical spring with progressive characteristic

Also Published As

Publication number Publication date
DE2620149C2 (en) 1978-06-22
DE2620149B1 (en) 1977-11-10
FR2350513A1 (en) 1977-12-02
GB1582313A (en) 1981-01-07

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Legal Events

Date Code Title Description
ST Notification of lapse