GB171824A - Improvements in shock absorbers - Google Patents

Improvements in shock absorbers

Info

Publication number
GB171824A
GB171824A GB2636920A GB2636920A GB171824A GB 171824 A GB171824 A GB 171824A GB 2636920 A GB2636920 A GB 2636920A GB 2636920 A GB2636920 A GB 2636920A GB 171824 A GB171824 A GB 171824A
Authority
GB
United Kingdom
Prior art keywords
absorber
vibration
casing
shock
shaft
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
GB2636920A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB2636920A priority Critical patent/GB171824A/en
Publication of GB171824A publication Critical patent/GB171824A/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
    • F16F7/10—Vibration-dampers; Shock-absorbers using inertia effect
    • F16F7/1022—Vibration-dampers; Shock-absorbers using inertia effect the linear oscillation movement being converted into a rotational movement of the inertia member, e.g. using a pivoted mass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G13/00—Resilient suspensions characterised by arrangement, location or type of vibration dampers

Abstract

171,824. Danforth, H. A. Sept. 14, 1920. Vibration-dampers.-A vehicle shock-absorber is provided with centrifugal means operated by the vibration of the vehicle frame for counteracting the force of the vibration. The shock-absorber 6, Fig. 3, is connected to the frame 5 and the spring 4 by arms 7, 8, the latter being cast with the casing and the former being pivotally secured to the shock-absorber and flexibly secured to the frame between springs 14 on a pin 17 in a box 12. The arm 7 has a segmental gear 18, Fig. 6, meshing with a pinion 19 which drives a train of gears within the casing, the last wheel 27<1> being mounted on a shaft 30. Loose on the shaft is a governor 28, 29, one sleeve 32 of which is held against axial movement and is connected to the shaft 30 by a ratchet and spring pawl, while the other sleeve 31 is movable axially to bring a disc 38 thereon into contact with a stationary disc 39, Fig. 8, which is adjustable axially on studs 52 by screwed pins 42, 43 passing through the casing. Downward movement of the body is thus resisted both by the governor and by friction of the discs 38, 39.
GB2636920A 1920-09-14 1920-09-14 Improvements in shock absorbers Expired GB171824A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2636920A GB171824A (en) 1920-09-14 1920-09-14 Improvements in shock absorbers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2636920A GB171824A (en) 1920-09-14 1920-09-14 Improvements in shock absorbers

Publications (1)

Publication Number Publication Date
GB171824A true GB171824A (en) 1921-12-01

Family

ID=10242568

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2636920A Expired GB171824A (en) 1920-09-14 1920-09-14 Improvements in shock absorbers

Country Status (1)

Country Link
GB (1) GB171824A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0853197A1 (en) * 1997-01-14 1998-07-15 Aerpac UK Ltd. Damped wind turbine blade

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0853197A1 (en) * 1997-01-14 1998-07-15 Aerpac UK Ltd. Damped wind turbine blade
NL1005000C2 (en) * 1997-01-14 1998-07-15 Aerpac Special Products B V Wind turbine.

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