NL6803519A - - Google Patents

Info

Publication number
NL6803519A
NL6803519A NL6803519A NL6803519A NL6803519A NL 6803519 A NL6803519 A NL 6803519A NL 6803519 A NL6803519 A NL 6803519A NL 6803519 A NL6803519 A NL 6803519A NL 6803519 A NL6803519 A NL 6803519A
Authority
NL
Netherlands
Application number
NL6803519A
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 filed Critical
Publication of NL6803519A publication Critical patent/NL6803519A/xx

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
    • B30B15/24—Control arrangements for fluid-driven presses controlling the movement of a plurality of actuating members to maintain parallel movement of the platen or press beam
    • 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
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • 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
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/02—Bending sheet metal along straight lines, e.g. to form simple curves on press brakes without making use of clamping means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D15/00—Shearing machines or shearing devices cutting by blades which move parallel to themselves
    • B23D15/12—Shearing machines or shearing devices cutting by blades which move parallel to themselves characterised by drives or gearings therefor
    • B23D15/14—Shearing machines or shearing devices cutting by blades which move parallel to themselves characterised by drives or gearings therefor actuated by fluid or gas pressure
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
NL6803519A 1959-01-02 1968-03-12 NL6803519A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US784499A US3041963A (en) 1959-01-02 1959-01-02 Stop device for press brakes and the like

Publications (1)

Publication Number Publication Date
NL6803519A true NL6803519A (fr) 1968-05-27

Family

ID=25132634

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6803519A NL6803519A (fr) 1959-01-02 1968-03-12

Country Status (2)

Country Link
US (1) US3041963A (fr)
NL (1) NL6803519A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3367168A (en) * 1966-06-16 1968-02-06 Engel Equipment Inc Ram height adjustment mechanism for press brakes
US3841140A (en) * 1972-12-18 1974-10-15 Dreis & Krump Mfg Co Control system for press brakes and the like
JPS5427671A (en) * 1977-07-30 1979-03-01 Amada Co Ltd Stroke adjusting device of cylinder mfchanism
JPH01168033A (ja) * 1987-12-23 1989-07-03 Shinkawa Ltd ダイボンデイング装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US737210A (en) * 1901-09-23 1903-08-25 Stanley Electric Mfg Co Electric stop mechanism.
US1232711A (en) * 1914-03-21 1917-07-10 Hilmar Mueller Press and means for operating the same.
US2110593A (en) * 1934-11-28 1938-03-08 Hydraulic Press Corp Inc Press control system
US2408312A (en) * 1943-11-05 1946-09-24 Hydraulic Dev Corp Inc Press control
US2793584A (en) * 1954-03-04 1957-05-28 Pacific Ind Mfg Co Precision depth stop for press brakes or the like

Also Published As

Publication number Publication date
US3041963A (en) 1962-07-03

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