GB671798A - Compound resilient block, more particularly for engines and machine parts - Google Patents

Compound resilient block, more particularly for engines and machine parts

Info

Publication number
GB671798A
GB671798A GB16197/50A GB1619750A GB671798A GB 671798 A GB671798 A GB 671798A GB 16197/50 A GB16197/50 A GB 16197/50A GB 1619750 A GB1619750 A GB 1619750A GB 671798 A GB671798 A GB 671798A
Authority
GB
United Kingdom
Prior art keywords
rubber
helical spring
vibrations
june
cylinder
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
GB16197/50A
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.)
Fiat SpA
Original Assignee
Fiat SpA
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 Fiat SpA filed Critical Fiat SpA
Publication of GB671798A publication Critical patent/GB671798A/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
    • F16F3/00—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic
    • F16F3/08—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of a material having high internal friction, e.g. rubber
    • F16F3/10—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of a material having high internal friction, e.g. rubber combined with springs made of steel or other material having low internal friction
    • F16F3/12—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of a material having high internal friction, e.g. rubber combined with springs made of steel or other material having low internal friction the steel spring being in contact with the rubber spring

Abstract

671,798. Resilient mountings. FIAT SOC. PER AZIONI. June 28,1950 [June 30, 1949], No. 16197/50. Class 108(iii) In a resilient block adapted to support a member subject to vibrations and comprising a hollow rubber member and a helical spring seated in a recess in the member, the hollow member is made of a rubber mix having a high damping power for the vibrations and a hysteresis ranging from 25 per cent to 50 per cent, the helical spring being formed into the rubber member in order to obtain by effect of the sliding friction between the rubber and helical spring a damping atcion. In the arrangement shown, a cylindrical rubber block 4 and a helical spring 3 are disposed between annular end discs 1 and 2, each having inner inturned edges 1a and 2a. In another arrangement, Figs. 2-4 (not shown), the internal diameter of the rubber cylinder, before assembly of the spring, is of reduced diameter over a part of the length of the cylinder. In other arrangements Figs. 5 and 6 (not shown), the external surface of the rubber member is hyperboloidic and barrel shaped respectively.
GB16197/50A 1949-06-30 1950-06-28 Compound resilient block, more particularly for engines and machine parts Expired GB671798A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT671798X 1949-06-30

Publications (1)

Publication Number Publication Date
GB671798A true GB671798A (en) 1952-05-07

Family

ID=11300249

Family Applications (1)

Application Number Title Priority Date Filing Date
GB16197/50A Expired GB671798A (en) 1949-06-30 1950-06-28 Compound resilient block, more particularly for engines and machine parts

Country Status (3)

Country Link
BE (1) BE496700A (en)
FR (1) FR1021178A (en)
GB (1) GB671798A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0110233A2 (en) * 1982-11-29 1984-06-13 INDUSTRIE PIRELLI S.p.A. Shock-absorbing device
EP0157934A1 (en) * 1984-03-15 1985-10-16 Siemens Aktiengesellschaft Mounting device for arc chambers
GB2242723A (en) * 1990-04-06 1991-10-09 Brasil Compressores Sa Suspension system for a reciprocating hermetic compressor
EP0538012A1 (en) * 1991-10-14 1993-04-21 Bridgestone Cycle Co., Ltd. Bicycle frame assembly
WO2013075197A1 (en) * 2011-11-25 2013-05-30 Whirlpool S.A. Linear driving unit with a resonant spring and a deformation control device
WO2015013794A1 (en) * 2013-08-01 2015-02-05 Whirlpool S.A. Hermetic reciprocating compressor for mobile application provided with a movement limiting assembly

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2487468A1 (en) * 1980-07-24 1982-01-29 Pineau Andre SHOCK ABSORBER SUPPORT AND / OR VIBRATION

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0110233A2 (en) * 1982-11-29 1984-06-13 INDUSTRIE PIRELLI S.p.A. Shock-absorbing device
EP0110233A3 (en) * 1982-11-29 1985-04-17 INDUSTRIE PIRELLI S.p.A. Shock-absorbing device
EP0157934A1 (en) * 1984-03-15 1985-10-16 Siemens Aktiengesellschaft Mounting device for arc chambers
GB2242723A (en) * 1990-04-06 1991-10-09 Brasil Compressores Sa Suspension system for a reciprocating hermetic compressor
ES2043479A2 (en) * 1990-04-06 1993-12-16 Brasil Compressores Sa Suspension system for a reciprocating hermetic compressor
EP0538012A1 (en) * 1991-10-14 1993-04-21 Bridgestone Cycle Co., Ltd. Bicycle frame assembly
US5370411A (en) * 1991-10-14 1994-12-06 Bridgestone Cycle Co., Ltd. Bicycle frame assembly
WO2013075197A1 (en) * 2011-11-25 2013-05-30 Whirlpool S.A. Linear driving unit with a resonant spring and a deformation control device
US9461528B2 (en) 2011-11-25 2016-10-04 Whirlpool S.A. Deformation control device for a resonant spring in a linear driving unit
WO2015013794A1 (en) * 2013-08-01 2015-02-05 Whirlpool S.A. Hermetic reciprocating compressor for mobile application provided with a movement limiting assembly

Also Published As

Publication number Publication date
FR1021178A (en) 1953-02-16
BE496700A (en)

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