CA927195A - Hydraulic press - Google Patents

Hydraulic press

Info

Publication number
CA927195A
CA927195A CA115447A CA115447A CA927195A CA 927195 A CA927195 A CA 927195A CA 115447 A CA115447 A CA 115447A CA 115447 A CA115447 A CA 115447A CA 927195 A CA927195 A CA 927195A
Authority
CA
Canada
Prior art keywords
hydraulic press
hydraulic
press
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
CA115447A
Other versions
CA115447S (en
Inventor
E. Ashton Philip
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
Application granted granted Critical
Publication of CA927195A publication Critical patent/CA927195A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
    • B30B1/007—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen using a fluid connection between the drive means and the press ram
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/20—Other details, e.g. assembly with regulating devices
    • F15B15/204—Control means for piston speed or actuating force without external control, e.g. control valve inside the piston

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Actuator (AREA)
CA115447A 1970-06-12 1971-06-11 Hydraulic press Expired CA927195A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US4572170A 1970-06-12 1970-06-12

Publications (1)

Publication Number Publication Date
CA927195A true CA927195A (en) 1973-05-29

Family

ID=21939503

Family Applications (1)

Application Number Title Priority Date Filing Date
CA115447A Expired CA927195A (en) 1970-06-12 1971-06-11 Hydraulic press

Country Status (2)

Country Link
US (1) US3673800A (en)
CA (1) CA927195A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20307245U1 (en) * 2003-05-08 2003-08-07 DBT GmbH, 44534 Lünen Return valve for a hydraulic cylinder has a connector (5-9) which attached to the valve housing (3) in the hydraulic cylinder (2) in a fixed position parallel to the axis (16) of the cylinder
PL202250B1 (en) * 2003-05-08 2009-06-30 Dbt Gmbh Hydraulic valve, particularly non-return valve and hydraulic support, particularly hydraulic prop

Also Published As

Publication number Publication date
US3673800A (en) 1972-07-04

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