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GB756031A - Improvements in and relating to hydraulically actuated rams - Google Patents

Improvements in and relating to hydraulically actuated rams

Info

Publication number
GB756031A
GB756031A GB3097752A GB3097752A GB756031A GB 756031 A GB756031 A GB 756031A GB 3097752 A GB3097752 A GB 3097752A GB 3097752 A GB3097752 A GB 3097752A GB 756031 A GB756031 A GB 756031A
Authority
GB
United Kingdom
Prior art keywords
ram
cylinder
relating
hydraulically actuated
dec
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
GB3097752A
Inventor
Leonard Gordon Taylor
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.)
ALLEY TRAILERS Ltd
Original Assignee
ALLEY TRAILERS Ltd
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 ALLEY TRAILERS Ltd filed Critical ALLEY TRAILERS Ltd
Priority to GB3097752A priority Critical patent/GB756031A/en
Publication of GB756031A publication Critical patent/GB756031A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
    • B60P1/00—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading
    • B60P1/04—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading with a tipping movement of load-transporting element
    • B60P1/16—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading with a tipping movement of load-transporting element actuated by fluid-operated mechanisms
    • B60P1/162—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading with a tipping movement of load-transporting element actuated by fluid-operated mechanisms the hydraulic system itself

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Toys (AREA)

Abstract

756,031. Hydraulic jacks. ALLEY TRAILERS, Ltd. Dec. 3, 1953 [Dec. 5, 1952], No. 30977/52. Class 78 (3). [Also in Group XXIX] In a hydraulically-operated jack having a ram 2 sliding in a cylinder 1, the liquid supply 14 is adjacent the seal 12. This arrangement prevents the liquid in the cylinder from draining back into the supply line when the ram is not in use, and permitting air to fill the space 3 between the ram and the cylinder. A bleed plug 17 is provided. The ram and cylinder are attached to a tipping vehicle by spherical mountings 5, 8.
GB3097752A 1952-12-05 1952-12-05 Improvements in and relating to hydraulically actuated rams Expired GB756031A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3097752A GB756031A (en) 1952-12-05 1952-12-05 Improvements in and relating to hydraulically actuated rams

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3097752A GB756031A (en) 1952-12-05 1952-12-05 Improvements in and relating to hydraulically actuated rams

Publications (1)

Publication Number Publication Date
GB756031A true GB756031A (en) 1956-08-29

Family

ID=10316048

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3097752A Expired GB756031A (en) 1952-12-05 1952-12-05 Improvements in and relating to hydraulically actuated rams

Country Status (1)

Country Link
GB (1) GB756031A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110963435A (en) * 2020-01-07 2020-04-07 哈尔滨理工大学 A hydraulic jack support device with multiple degrees of freedom

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110963435A (en) * 2020-01-07 2020-04-07 哈尔滨理工大学 A hydraulic jack support device with multiple degrees of freedom

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