CH543909A - Work table on sheet metal working machines - Google Patents

Work table on sheet metal working machines

Info

Publication number
CH543909A
CH543909A CH1884472A CH1884472A CH543909A CH 543909 A CH543909 A CH 543909A CH 1884472 A CH1884472 A CH 1884472A CH 1884472 A CH1884472 A CH 1884472A CH 543909 A CH543909 A CH 543909A
Authority
CH
Switzerland
Prior art keywords
sheet metal
work table
metal working
working machines
machines
Prior art date
Application number
CH1884472A
Other languages
German (de)
Inventor
Haenni Eduard
Gygli Walter
Original Assignee
Haemmerle Ag
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
Priority claimed from AT160669A external-priority patent/AT283851B/en
Priority claimed from AT1102671A external-priority patent/AT312393B/en
Application filed by Haemmerle Ag filed Critical Haemmerle Ag
Publication of CH543909A publication Critical patent/CH543909A/en

Links

Classifications

    • 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
    • B21D5/0272—Deflection compensating means
    • 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
    • B21D24/00—Special deep-drawing arrangements in, or in connection with, presses
    • B21D24/02—Die-cushions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/007—Means for maintaining the press table, the press platen or the press ram against tilting or deflection

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
CH1884472A 1969-02-18 1972-12-20 Work table on sheet metal working machines CH543909A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT160669A AT283851B (en) 1969-02-18 1969-02-18 Work table on sheet metal working machines
AT1102671A AT312393B (en) 1971-12-22 1971-12-22 Work table on sheet metal working machines

Publications (1)

Publication Number Publication Date
CH543909A true CH543909A (en) 1973-11-15

Family

ID=25596303

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1884472A CH543909A (en) 1969-02-18 1972-12-20 Work table on sheet metal working machines

Country Status (2)

Country Link
CH (1) CH543909A (en)
DE (1) DE2262257A1 (en)

Also Published As

Publication number Publication date
DE2262257A1 (en) 1973-06-28

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Legal Events

Date Code Title Description
PL Patent ceased