CH496542A - Press, especially hydraulic press brake - Google Patents

Press, especially hydraulic press brake

Info

Publication number
CH496542A
CH496542A CH378669A CH378669A CH496542A CH 496542 A CH496542 A CH 496542A CH 378669 A CH378669 A CH 378669A CH 378669 A CH378669 A CH 378669A CH 496542 A CH496542 A CH 496542A
Authority
CH
Switzerland
Prior art keywords
press
brake
especially hydraulic
hydraulic press
press brake
Prior art date
Application number
CH378669A
Other languages
German (de)
Inventor
Fritsche Walter
Original Assignee
Mengele & Soehne Masch Karl
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 DE19681811977 external-priority patent/DE1811977C/en
Application filed by Mengele & Soehne Masch Karl filed Critical Mengele & Soehne Masch Karl
Publication of CH496542A publication Critical patent/CH496542A/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
    • B21D5/0209—Tools therefor
    • B21D5/0254—Tool exchanging
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
CH378669A 1968-11-30 1969-03-13 Press, especially hydraulic press brake CH496542A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681811977 DE1811977C (en) 1968-11-30 Press, especially hydraulic press brake

Publications (1)

Publication Number Publication Date
CH496542A true CH496542A (en) 1970-09-30

Family

ID=5714841

Family Applications (1)

Application Number Title Priority Date Filing Date
CH378669A CH496542A (en) 1968-11-30 1969-03-13 Press, especially hydraulic press brake

Country Status (7)

Country Link
AT (1) AT292414B (en)
CH (1) CH496542A (en)
CS (1) CS161096B2 (en)
FR (1) FR2024603A1 (en)
GB (1) GB1276530A (en)
NL (1) NL158406B (en)
SE (1) SE365434B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2556974C3 (en) * 1975-12-18 1981-10-08 J. Fischer Kg, 5902 Netphen Profile rolling machine
JPS5456969A (en) * 1977-10-14 1979-05-08 Komatsu Mfg Co Ltd Automatic metal mold exchanging apparatus of press brake
JPS63119931A (en) * 1986-06-30 1988-05-24 Maru Kikai Kogyo Kk Upper die replacing device for press brake

Also Published As

Publication number Publication date
NL6907337A (en) 1970-06-02
NL158406B (en) 1978-11-15
DE1811977A1 (en) 1970-07-09
FR2024603A1 (en) 1970-08-28
CS161096B2 (en) 1975-05-04
GB1276530A (en) 1972-06-01
SE365434B (en) 1974-03-25
AT292414B (en) 1971-08-25

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Legal Events

Date Code Title Description
PL Patent ceased