GB1555461A - Machine for foming holes in sheet material - Google Patents

Machine for foming holes in sheet material

Info

Publication number
GB1555461A
GB1555461A GB2662175A GB2662175A GB1555461A GB 1555461 A GB1555461 A GB 1555461A GB 2662175 A GB2662175 A GB 2662175A GB 2662175 A GB2662175 A GB 2662175A GB 1555461 A GB1555461 A GB 1555461A
Authority
GB
United Kingdom
Prior art keywords
foming
holes
machine
sheet material
sheet
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
GB2662175A
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.)
BMG PIECE ALL Ltd
Original Assignee
BMG PIECE ALL Ltd
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 BMG PIECE ALL Ltd filed Critical BMG PIECE ALL Ltd
Priority to GB2662175A priority Critical patent/GB1555461A/en
Priority to US05/698,295 priority patent/US4092892A/en
Priority to DE19762627990 priority patent/DE2627990A1/en
Priority to FR7619061A priority patent/FR2315366A1/en
Priority to BR7604077A priority patent/BR7604077A/en
Publication of GB1555461A publication Critical patent/GB1555461A/en
Expired legal-status Critical Current

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
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/24—Perforating, i.e. punching holes
    • B21D28/26—Perforating, i.e. punching holes in sheets or flat parts
    • B21D28/265—Perforating, i.e. punching holes in sheets or flat parts with relative movement of sheet and tools enabling the punching of holes in predetermined locations of the sheet, e.g. holes punching with template

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
GB2662175A 1975-06-23 1975-06-23 Machine for foming holes in sheet material Expired GB1555461A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB2662175A GB1555461A (en) 1975-06-23 1975-06-23 Machine for foming holes in sheet material
US05/698,295 US4092892A (en) 1975-06-23 1976-06-21 Hole forming machine
DE19762627990 DE2627990A1 (en) 1975-06-23 1976-06-23 MACHINE FOR MAKING HOLES
FR7619061A FR2315366A1 (en) 1975-06-23 1976-06-23 MACHINE FOR MAKING HOLES
BR7604077A BR7604077A (en) 1975-06-23 1976-06-23 HOLE FORMING MACHINE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2662175A GB1555461A (en) 1975-06-23 1975-06-23 Machine for foming holes in sheet material

Publications (1)

Publication Number Publication Date
GB1555461A true GB1555461A (en) 1979-11-14

Family

ID=10246518

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2662175A Expired GB1555461A (en) 1975-06-23 1975-06-23 Machine for foming holes in sheet material

Country Status (1)

Country Link
GB (1) GB1555461A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2148173A (en) * 1983-10-28 1985-05-30 Charles Henry Clews Copying device for shaping blanks in presses and tools for presses
GB2155837A (en) * 1984-03-16 1985-10-02 Gardner R F Punch press with workpiece datum sensor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2148173A (en) * 1983-10-28 1985-05-30 Charles Henry Clews Copying device for shaping blanks in presses and tools for presses
GB2155837A (en) * 1984-03-16 1985-10-02 Gardner R F Punch press with workpiece datum sensor

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee