GB2199634B - Noise surpressing device for coil springs - Google Patents

Noise surpressing device for coil springs

Info

Publication number
GB2199634B
GB2199634B GB8729505A GB8729505A GB2199634B GB 2199634 B GB2199634 B GB 2199634B GB 8729505 A GB8729505 A GB 8729505A GB 8729505 A GB8729505 A GB 8729505A GB 2199634 B GB2199634 B GB 2199634B
Authority
GB
United Kingdom
Prior art keywords
surpressing
noise
coil springs
springs
coil
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 - Lifetime
Application number
GB8729505A
Other versions
GB2199634A (en
GB8729505D0 (en
Inventor
Peter G Seyler
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.)
Perfection Spring and Stamping Corp
Original Assignee
Perfection Spring and Stamping Corp
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 Perfection Spring and Stamping Corp filed Critical Perfection Spring and Stamping Corp
Publication of GB8729505D0 publication Critical patent/GB8729505D0/en
Publication of GB2199634A publication Critical patent/GB2199634A/en
Application granted granted Critical
Publication of GB2199634B publication Critical patent/GB2199634B/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F16F1/04—Wound springs
    • F16F1/12—Attachments or mountings
    • F16F1/13—Attachments or mountings comprising inserts and spacers between the windings for changing the mechanical or physical characteristics of the spring
GB8729505A 1987-01-08 1987-12-18 Noise surpressing device for coil springs Expired - Lifetime GB2199634B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US139987A 1987-01-08 1987-01-08

Publications (3)

Publication Number Publication Date
GB8729505D0 GB8729505D0 (en) 1988-02-03
GB2199634A GB2199634A (en) 1988-07-13
GB2199634B true GB2199634B (en) 1991-01-23

Family

ID=21695839

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8729505A Expired - Lifetime GB2199634B (en) 1987-01-08 1987-12-18 Noise surpressing device for coil springs

Country Status (5)

Country Link
JP (1) JPS63176835A (en)
CA (1) CA1290358C (en)
DE (1) DE3800047A1 (en)
FR (1) FR2609514A1 (en)
GB (1) GB2199634B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19707617B4 (en) * 1996-03-08 2006-08-31 Volkswagen Ag Suspension strut for a motor vehicle and method for reducing natural oscillations of a coil spring of a motor vehicle shock absorber
DE10132606A1 (en) * 2001-07-05 2003-01-16 Bayerische Motoren Werke Ag Spring element between vehicle body and boot lid has cylinder and piston rod with coil compression spring having inside a pressure elastic insert part radially pretensioned against spring winding
CN106895100A (en) * 2017-03-10 2017-06-27 河钢股份有限公司邯郸分公司 Tension spring protective case

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB444383A (en) * 1934-08-30 1936-03-19 British Thomson Houston Co Ltd Improvements in and relating to yieldable supports
WO1985004227A1 (en) * 1984-03-11 1985-09-26 Vsesojuzny Nauchno-Issledovatelsky I Experimentaln Spring-actuated shock absorber

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE526219A (en) *
FR48005E (en) * 1936-05-20 1937-10-16 Improvements made to the means for damping vibrations, in particular the vibrations of aircraft wings
DE1660550U (en) * 1953-02-11 1953-08-06 Conrad Bruesselbach Fa VIBRATION DAMPING FOR SUSPENSIONS.
FR1132708A (en) * 1955-10-06 1957-03-14 Damping device for coil springs and the like
DE6751388U (en) * 1968-08-01 1969-02-06 Stotz Kontakt Gmbh SCREW COMPRESSION SPRING HOLDER.
JPS51116692A (en) * 1975-04-04 1976-10-14 Ngk Spark Plug Co Ltd Piezo-electric driving gear
JPS563145Y2 (en) * 1977-06-21 1981-01-23
JPS5855374A (en) * 1981-09-28 1983-04-01 倉富　龍郎 Manufacture of diamond tool material
JPS5856442U (en) * 1981-10-08 1983-04-16 日本電気株式会社 IC package opening jig
DE3237886A1 (en) * 1982-10-13 1984-04-19 Daimler-Benz Ag, 7000 Stuttgart Suspension for helical tension springs
JPS6155420A (en) * 1984-08-28 1986-03-19 Matsushita Electric Ind Co Ltd Spring vibration isolator
DE3443910A1 (en) * 1984-12-01 1986-06-05 Fa. Carl Freudenberg, 6940 Weinheim VIBRATION DAMPER

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB444383A (en) * 1934-08-30 1936-03-19 British Thomson Houston Co Ltd Improvements in and relating to yieldable supports
WO1985004227A1 (en) * 1984-03-11 1985-09-26 Vsesojuzny Nauchno-Issledovatelsky I Experimentaln Spring-actuated shock absorber

Also Published As

Publication number Publication date
GB2199634A (en) 1988-07-13
JPS63176835A (en) 1988-07-21
FR2609514A1 (en) 1988-07-15
DE3800047A1 (en) 1988-07-21
CA1290358C (en) 1991-10-08
GB8729505D0 (en) 1988-02-03

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19921218