GB1368215A - System for indicating the attainment of a desired pressure in a hydraulic press - Google Patents

System for indicating the attainment of a desired pressure in a hydraulic press

Info

Publication number
GB1368215A
GB1368215A GB3115272A GB3115272A GB1368215A GB 1368215 A GB1368215 A GB 1368215A GB 3115272 A GB3115272 A GB 3115272A GB 3115272 A GB3115272 A GB 3115272A GB 1368215 A GB1368215 A GB 1368215A
Authority
GB
United Kingdom
Prior art keywords
attainment
indicating
hydraulic press
desired pressure
hydraulic
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
GB3115272A
Other languages
English (en)
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 GB1368215A publication Critical patent/GB1368215A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/64—Mould opening, closing or clamping devices
    • B29C45/67—Mould opening, closing or clamping devices hydraulic
    • 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
    • B30B15/22—Control arrangements for fluid-driven presses controlling the degree of pressure applied by the ram during the pressing stroke

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Press Drives And Press Lines (AREA)
GB3115272A 1971-07-08 1972-07-04 System for indicating the attainment of a desired pressure in a hydraulic press Expired GB1368215A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5057971 1971-07-08

Publications (1)

Publication Number Publication Date
GB1368215A true GB1368215A (en) 1974-09-25

Family

ID=12862884

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3115272A Expired GB1368215A (en) 1971-07-08 1972-07-04 System for indicating the attainment of a desired pressure in a hydraulic press

Country Status (5)

Country Link
CA (1) CA952405A (cg-RX-API-DMAC7.html)
DE (1) DE2233221A1 (cg-RX-API-DMAC7.html)
FR (1) FR2144869B1 (cg-RX-API-DMAC7.html)
GB (1) GB1368215A (cg-RX-API-DMAC7.html)
IT (1) IT960914B (cg-RX-API-DMAC7.html)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3230971A (en) * 1966-01-25 Self-indicating relief valve
US2772409A (en) * 1952-01-22 1956-11-27 Smiths Jacking Systems Ltd Pressure responsive flow indicator

Also Published As

Publication number Publication date
IT960914B (it) 1973-11-30
FR2144869A1 (cg-RX-API-DMAC7.html) 1973-02-16
DE2233221A1 (de) 1973-01-18
CA952405A (en) 1974-08-06
FR2144869B1 (cg-RX-API-DMAC7.html) 1976-01-16

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee