GB292882A - Improvements in or relating to hydraulic apparatus - Google Patents

Improvements in or relating to hydraulic apparatus

Info

Publication number
GB292882A
GB292882A GB525028A GB525028A GB292882A GB 292882 A GB292882 A GB 292882A GB 525028 A GB525028 A GB 525028A GB 525028 A GB525028 A GB 525028A GB 292882 A GB292882 A GB 292882A
Authority
GB
United Kingdom
Prior art keywords
relating
liquid
hydraulic apparatus
tonks
platen
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
GB525028A
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 GB525028A priority Critical patent/GB292882A/en
Publication of GB292882A publication Critical patent/GB292882A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/16—Control arrangements for fluid-driven presses

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Press Drives And Press Lines (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)

Abstract

292,882. Tonks, G. Feb. 20, 1928, Presses, producing part of stroke of by gravity and by liquid at lower pressure than working liquid. - A valve governing the communication between the hydraulic cylinder 6 and a reservoir 9 for auxiliary liquid, is controlled from the platen 4 by an arm 21, adjustable stops 15, 16 on a rod 14, and a lever 13.
GB525028A 1928-02-20 1928-02-20 Improvements in or relating to hydraulic apparatus Expired GB292882A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB525028A GB292882A (en) 1928-02-20 1928-02-20 Improvements in or relating to hydraulic apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB525028A GB292882A (en) 1928-02-20 1928-02-20 Improvements in or relating to hydraulic apparatus

Publications (1)

Publication Number Publication Date
GB292882A true GB292882A (en) 1928-06-28

Family

ID=9792541

Family Applications (1)

Application Number Title Priority Date Filing Date
GB525028A Expired GB292882A (en) 1928-02-20 1928-02-20 Improvements in or relating to hydraulic apparatus

Country Status (1)

Country Link
GB (1) GB292882A (en)

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