CH390032A - Hydraulic straightening press - Google Patents

Hydraulic straightening press

Info

Publication number
CH390032A
CH390032A CH1279961A CH1279961A CH390032A CH 390032 A CH390032 A CH 390032A CH 1279961 A CH1279961 A CH 1279961A CH 1279961 A CH1279961 A CH 1279961A CH 390032 A CH390032 A CH 390032A
Authority
CH
Switzerland
Prior art keywords
straightening press
hydraulic straightening
hydraulic
press
straightening
Prior art date
Application number
CH1279961A
Other languages
German (de)
Inventor
Eitel Hans-Georg
Original Assignee
Eitel Kg
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 Eitel Kg filed Critical Eitel Kg
Publication of CH390032A publication Critical patent/CH390032A/en

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
    • B30B15/18—Control arrangements for fluid-driven presses controlling the reciprocating motion of the ram
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D3/00—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
    • B21D3/10—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts between rams and anvils or abutments

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
  • Straightening Metal Sheet-Like Bodies (AREA)
  • Press Drives And Press Lines (AREA)
CH1279961A 1960-11-16 1961-11-03 Hydraulic straightening press CH390032A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEE20189A DE1169256B (en) 1960-11-16 1960-11-16 Hydraulic straightening press

Publications (1)

Publication Number Publication Date
CH390032A true CH390032A (en) 1965-03-31

Family

ID=7070212

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1279961A CH390032A (en) 1960-11-16 1961-11-03 Hydraulic straightening press

Country Status (4)

Country Link
US (1) US3184939A (en)
CH (1) CH390032A (en)
DE (1) DE1169256B (en)
GB (1) GB932867A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3456466A (en) * 1967-07-20 1969-07-22 Henry Ind Inc Control for machine tools
US4036109A (en) * 1972-05-23 1977-07-19 Compagnie Industrielle Des Telecommunications Cit-Alcatel Device for moving and positioning an element of a machine
FR2425565A1 (en) * 1978-05-09 1979-12-07 Renault Control for hydraulic press - has valve which brings ram to rest by reducing pressure on upper surface
US4700439A (en) * 1984-07-17 1987-10-20 Hines Industries, Inc. Driveshaft fabricating apparatus
HU194089B (en) * 1985-05-21 1988-01-28 Szolnoki Mezoegazdasagi Gepgya Stroke controlling device for hydraulically operated presses particularly ones carrying out the straightening of workpieces
US4912957A (en) * 1989-04-28 1990-04-03 Dayton Rogers Manufacturing Company Smart straightening press

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1087795A (en) * 1911-10-09 1914-02-17 John F Lewis Press.
US2053184A (en) * 1931-05-20 1936-09-01 Hydraulie Press Corp Inc Press control mechanism
US1966378A (en) * 1932-08-13 1934-07-10 Baldwin Southwark Corp Mechanism for operating baling presses
US2426411A (en) * 1941-09-08 1947-08-26 Hannifin Corp Pressure control for hydraulic presses
US2325146A (en) * 1942-04-29 1943-07-27 Hydraulic Dev Corp Inc Drawing press
US2398438A (en) * 1943-05-27 1946-04-16 Wheeling Steel Corp Spinning mechanism
US2484879A (en) * 1944-06-05 1949-10-18 Hpm Dev Corp Hydraulic press equipped with a synchronized stripping plunger
US2479336A (en) * 1947-03-27 1949-08-16 Hpm Dev Corp Blankholder press for forming workpieces
US2580868A (en) * 1947-06-10 1952-01-01 Colonial Broach Co Directional and pressure control valve for hydraulic straightening presses
DE1796045U (en) * 1958-12-15 1959-09-17 Eumuco Ag Fuer Maschb FORGING PRESS.

Also Published As

Publication number Publication date
GB932867A (en) 1963-07-31
DE1169256B (en) 1964-04-30
US3184939A (en) 1965-05-25

Similar Documents

Publication Publication Date Title
CH355352A (en) Hydraulic press
FR1291463A (en) Hydraulic transmission
AT250271B (en) Hydraulic pit ram
CH390032A (en) Hydraulic straightening press
CH388232A (en) Hydraulic press
FR1326534A (en) Hydraulic leveler
FR1253096A (en) Hydraulic coupler
CH390059A (en) Hydraulic accumulator
FR1284387A (en) Hydraulic support
AT226036B (en) Hydraulic straightening press
CH405932A (en) Hydraulic press
FR1280684A (en) hydraulic prop
FR1273119A (en) Hydraulic winch
FR1279260A (en) Hydraulic device-transformer-centrifuge
CH418830A (en) Hydraulic press
FR1292586A (en) hydraulic prop
CH398317A (en) Scrap baling press
FR1310904A (en) Hydraulic press
FR1252892A (en) Hydraulic distributor
FR1287354A (en) Continuous hydraulic grape press
ES95291Y (en) Improved hydraulic press
ES94236Y (en) Improved hydraulic press
FR1267625A (en) Hydraulic transmission
FR1263628A (en) Hydraulic transmission
FR1308710A (en) Hydraulic pivot