GB560047A - Improvements relating to shock absorbers - Google Patents

Improvements relating to shock absorbers

Info

Publication number
GB560047A
GB560047A GB1611/30A GB161139A GB560047A GB 560047 A GB560047 A GB 560047A GB 1611/30 A GB1611/30 A GB 1611/30A GB 161139 A GB161139 A GB 161139A GB 560047 A GB560047 A GB 560047A
Authority
GB
United Kingdom
Prior art keywords
plunger
chamber
shock
absorber
afford
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
GB1611/30A
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
Publication of GB560047A publication Critical patent/GB560047A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B60G13/02—Resilient suspensions characterised by arrangement, location or type of vibration dampers having dampers dissipating energy, e.g. frictionally
    • B60G13/06—Resilient suspensions characterised by arrangement, location or type of vibration dampers having dampers dissipating energy, e.g. frictionally of fluid type
    • B60G13/08—Resilient suspensions characterised by arrangement, location or type of vibration dampers having dampers dissipating energy, e.g. frictionally of fluid type hydraulic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C25/00—Alighting gear
    • B64C25/32—Alighting gear characterised by elements which contact the ground or similar surface 
    • B64C25/58—Arrangements or adaptations of shock-absorbers or springs
    • B64C25/60—Oleo legs
    • 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
    • F16F5/00—Liquid springs in which the liquid works as a spring by compression, e.g. combined with throttling action; Combinations of devices including liquid springs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Fluid-Damping Devices (AREA)

Abstract

560,047. Spring frames for cycles. DOWTY, G. H. Jan. 17, 1939, Nos. 1611, 5628, 17773 and 17774. [Class 136 (iii)] [Also in Groups XXXII and XXXIII] Comprises a vehicle or aircraft suspension system in which at least some part of'the resilient action is provided by a shock-absorber comprising a pressure-tight chamber 7, Fig. 1, a plunger 9 slidably extending into the chamber to afford resilientresistance due to the elastic restoring forces of liquid filling the chamber and compressible by plunger movement under load, a head 12 fixed on the plunger and slidable within the chamber, and flow resistance means, such as ashuttle valve 16, included entirely within the headed plunger and movable therewith to afford energy dissipation by passage of liquid therethrough during plunger movement, The shock-absorber per se forms the subject of Specification 560,048, [Group XXXII]. In the construction shown in Fig. 6, a motor cycle frame comprises members 61, 62 joined by vertical members 63, 64, and the rear wheel 66 is carried by radius rods 65 controlled by a shock-absorber 67 with a differential plunger. According to the first Provisional Specification the chamber 7 may contain or be lined with rubber or the like, it may be reinforced by wire wrapping, and a series of shock-absorbers may be used, the chamber of one forming the plunger of the next.
GB1611/30A 1939-01-17 1939-01-17 Improvements relating to shock absorbers Expired GB560047A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB265924X 1939-01-17
GB200239X 1939-02-20
GB170639X 1939-06-17

Publications (1)

Publication Number Publication Date
GB560047A true GB560047A (en) 1944-03-17

Family

ID=27257453

Family Applications (2)

Application Number Title Priority Date Filing Date
GB1611/30A Expired GB560047A (en) 1939-01-17 1939-01-17 Improvements relating to shock absorbers
GB26719/39A Expired GB560048A (en) 1939-01-17 1939-01-17 Improvements relating to shock absorbers

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB26719/39A Expired GB560048A (en) 1939-01-17 1939-01-17 Improvements relating to shock absorbers

Country Status (5)

Country Link
BE (2) BE464562A (en)
CH (1) CH265924A (en)
FR (1) FR931110A (en)
GB (2) GB560047A (en)
NL (1) NL70947C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1004434B (en) * 1952-03-12 1957-03-14 Wales Strippit Corp Fluid pen
DE962484C (en) * 1952-09-08 1957-04-25 Wales Strippit Corp Fluid pen

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1115535B (en) * 1954-03-12 1961-10-19 Fichtel & Sachs Ag End cover for hydraulic telescopic shock absorber cylinder
US4741516A (en) * 1984-06-28 1988-05-03 Liquidspring Investors, Ltd. Fluid suspension spring and damper for vehicle suspension system
CN111559215B (en) * 2020-05-28 2021-10-08 安徽车桥股份有限公司 Hydraulic half shaft suspension device for transport vehicle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1004434B (en) * 1952-03-12 1957-03-14 Wales Strippit Corp Fluid pen
DE962484C (en) * 1952-09-08 1957-04-25 Wales Strippit Corp Fluid pen

Also Published As

Publication number Publication date
NL70947C (en)
BE464561A (en)
GB560048A (en) 1944-03-17
FR931110A (en) 1948-02-13
CH265924A (en) 1949-12-31
BE464562A (en)

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