GB826879A - Vibration absorber - Google Patents

Vibration absorber

Info

Publication number
GB826879A
GB826879A GB26379/57A GB2637957A GB826879A GB 826879 A GB826879 A GB 826879A GB 26379/57 A GB26379/57 A GB 26379/57A GB 2637957 A GB2637957 A GB 2637957A GB 826879 A GB826879 A GB 826879A
Authority
GB
United Kingdom
Prior art keywords
piston
pads
spring
supported
ring
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
GB26379/57A
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.)
Aro Equipment Corp
Original Assignee
Aro Equipment 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 Aro Equipment Corp filed Critical Aro Equipment Corp
Publication of GB826879A publication Critical patent/GB826879A/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
    • F16F7/00—Vibration-dampers; Shock-absorbers
    • F16F7/08—Vibration-dampers; Shock-absorbers with friction surfaces rectilinearly movable along each other
    • F16F7/09—Vibration-dampers; Shock-absorbers with friction surfaces rectilinearly movable along each other in dampers of the cylinder-and-piston type

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vibration Dampers (AREA)
  • Springs (AREA)

Abstract

826,879. Resilient mountings; frictional vibration dampers. ARO EQUIPMENT CORPORATION. Aug. 21, 1957 [Jan. 14, 1957], No. 26379/57. Class 108(3) In resilient mounting A, piston 22, supported by spring 24, slides in cylinder 14. Spring 26 fits in a groove in the piston and provides dry friction damping for vertical movements of the piston. Load 12 is supported by shaft 30 and disc 28 which rests on piston 22 and is free to slide on the piston in a horizontal direction, thus providing friction damping. Ring 36, of rubber or neoprene, acts as a horizontal bump stop. Sponge rubber stop pads 38 arrest the piston as it approaches its upper limit of travel and ring 54 performs the same function at the lower limit. Flat coil spring 40 is embedded between the two pads 38 and in conjunction with the pads controls and damps horizontal vibrations. Boot 50 excludes foreign matter from the mechanism.
GB26379/57A 1957-01-14 1957-08-21 Vibration absorber Expired GB826879A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US826879XA 1957-01-14 1957-01-14

Publications (1)

Publication Number Publication Date
GB826879A true GB826879A (en) 1960-01-27

Family

ID=22172771

Family Applications (1)

Application Number Title Priority Date Filing Date
GB26379/57A Expired GB826879A (en) 1957-01-14 1957-08-21 Vibration absorber

Country Status (1)

Country Link
GB (1) GB826879A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3730463A (en) * 1970-05-06 1973-05-01 Bbc Brown Boveri & Cie Shock absorbing mountings for apparatus
CN109763958A (en) * 2018-12-20 2019-05-17 青岛海尔股份有限公司 Compressor damper mechanism and refrigerator
CN109763956A (en) * 2018-12-20 2019-05-17 青岛海尔股份有限公司 Compressor shock absorption footpad and refrigerator
CN109763957A (en) * 2018-12-20 2019-05-17 青岛海尔股份有限公司 Compressor damper mechanism and refrigerator

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3730463A (en) * 1970-05-06 1973-05-01 Bbc Brown Boveri & Cie Shock absorbing mountings for apparatus
CN109763958A (en) * 2018-12-20 2019-05-17 青岛海尔股份有限公司 Compressor damper mechanism and refrigerator
CN109763956A (en) * 2018-12-20 2019-05-17 青岛海尔股份有限公司 Compressor shock absorption footpad and refrigerator
CN109763957A (en) * 2018-12-20 2019-05-17 青岛海尔股份有限公司 Compressor damper mechanism and refrigerator
CN109763958B (en) * 2018-12-20 2021-04-23 海尔智家股份有限公司 Compressor vibration reduction mechanism and refrigerator

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