[go: up one dir, main page]

GB254943A - Spring suspension - Google Patents

Spring suspension

Info

Publication number
GB254943A
GB254943A GB2793825A GB2793825A GB254943A GB 254943 A GB254943 A GB 254943A GB 2793825 A GB2793825 A GB 2793825A GB 2793825 A GB2793825 A GB 2793825A GB 254943 A GB254943 A GB 254943A
Authority
GB
United Kingdom
Prior art keywords
spring
lever
pivoted
arrangement
displacement
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
GB2793825A
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 GB2793825A priority Critical patent/GB254943A/en
Publication of GB254943A publication Critical patent/GB254943A/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
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
    • F16F15/043—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means acting on a cam follower
    • 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
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
    • F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
    • F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)
  • Springs (AREA)

Abstract

254,943. Kreissig, E. Nov. 6, 1925. Springs, arrangement of.-In spring suspensions for vehicles and parts of machinery in which the reaction of the spring on the supported body is constant or substantially constant throughout the displacement of the body, only a part of the spring is subjected to stress, the extent of the part varying with the displacement, but the stress throughout that part remains constant or substantially constant. The arrangement shown diagrammatically in Fig. 2, comprises a lever i pivoted at o' and formed with arcuate surfaces l, k co-axial with the pivot o<l>. A mass G is suspended by a flexible connection f bearing on the surface 1, and a spring n connected to the surface k at m bears against a fixed roller p. Such a system is stated to be in equilibrium for all positions of the lever, and in order to stabilize the system in a central position the radius of the surface k or the cross-section of the spring n may be varied, or weak centralizing springs may be added. In the arrangement shown in Fig. 3, the lever i is pivoted at o' to the axle and supports the body K by means of links s which are connected to a nut t travelling on a rotatable screw u which is mounted in the lever and carries a ratchet wheel v. Spring buffers w are mounted on the body above and below the lever, and upper and lower spring controlled pawls x are pivoted on the body and axle respectively. This arrangement is selfadjusting for variations in load.
GB2793825A 1925-11-06 1925-11-06 Spring suspension Expired GB254943A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2793825A GB254943A (en) 1925-11-06 1925-11-06 Spring suspension

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2793825A GB254943A (en) 1925-11-06 1925-11-06 Spring suspension

Publications (1)

Publication Number Publication Date
GB254943A true GB254943A (en) 1926-07-15

Family

ID=10267681

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2793825A Expired GB254943A (en) 1925-11-06 1925-11-06 Spring suspension

Country Status (1)

Country Link
GB (1) GB254943A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2924411A (en) * 1955-05-19 1960-02-09 Grinnell Corp Counterbalancing mechanism
DE2612991A1 (en) * 1975-04-11 1976-10-21 Ferranti Ltd SPRING LOADING DEVICE
US20150047490A1 (en) * 2013-08-19 2015-02-19 Leica Microsystems Ltd. Shanghai Mass-balancing arrangement and microtome using same

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2924411A (en) * 1955-05-19 1960-02-09 Grinnell Corp Counterbalancing mechanism
DE2612991A1 (en) * 1975-04-11 1976-10-21 Ferranti Ltd SPRING LOADING DEVICE
US20150047490A1 (en) * 2013-08-19 2015-02-19 Leica Microsystems Ltd. Shanghai Mass-balancing arrangement and microtome using same
GB2517545A (en) * 2013-08-19 2015-02-25 Leica Microsystems Ltd Mass-balancing arrangement and a microtome using same
JP2015038479A (en) * 2013-08-19 2015-02-26 ライカ マイクロシステムズ リミテッド シャンハイＬｅｉｃａ Ｍｉｃｒｏｓｙｓｔｅｍｓ Ｌｔｄ． Ｓｈａｎｇｈａｉ Mass-balancing arrangement and microtome using the same
GB2517545B (en) * 2013-08-19 2015-09-09 Leica Microsystems Ltd Mass-balancing arrangement and a microtome using same
US10107719B2 (en) 2013-08-19 2018-10-23 Leica Microsystems Ltd. Shanghai Mass-balancing arrangement and microtome using same

Similar Documents

Publication Publication Date Title
GB254943A (en) Spring suspension
US2580975A (en) Auxiliary spring suspension
GB787828A (en) Compensating spring arrangement for vehicles with two or more axles
US2226435A (en) Vehicle link spring suspension means for curve compensation
US1886533A (en) Swinging link arrangement for railway trucks
GB1131871A (en) Device for raising one pair of wheels of a tandem axle suspension in lorry bogies
GB559776A (en) Improvements in resilient connections between sprung and unsprung bodies
GB271435A (en) Improvements in suspension arrangements for vehicles
US2578702A (en) Spring stabilizer attachment
GB935841A (en) Vehicle wheel suspensions
GB485831A (en) Improvements in independent wheel suspensions for vehicles
GB319536A (en) Improvements in or relating to resilient suspension means for vehicles and the like
US2178562A (en) Spring device for vehicles
GB686725A (en) Improvements in or relating to leaf spring connections for wheeled vehicles
GB145325A (en) Improvements in and relating to laminar suspension or shock-absorbing springs for use on vehicles and aircraft
GB396888A (en) Elastic suspension for the carrying wheels or rollers of lorries and other vehicles having endless band tracks
US1610764A (en) Device for preventing abnormal flexure of vehicle springs
US2019308A (en) Spring suspension and torque apparatus for motor vehicles
GB930086A (en) Improvements in and relating to spring suspension devices, particularly for motor vehicles
GB231960A (en) Improvements in or relating to spring suspension arrangements for vehicles
GB288649A (en) Improvements in carrier trains for endless track vehicles
US1354112A (en) Axle-box for adjustable locomotive-axles
GB253382A (en) Improvement in or connected with trucks and the like
GB328033A (en) Suspension system for motor cars and vehicles of all kinds
GB303912A (en) Suspension system for motor cars and vehicles of all kinds