GB1324581A - Punching apparatus - Google Patents

Punching apparatus

Info

Publication number
GB1324581A
GB1324581A GB583772A GB583772A GB1324581A GB 1324581 A GB1324581 A GB 1324581A GB 583772 A GB583772 A GB 583772A GB 583772 A GB583772 A GB 583772A GB 1324581 A GB1324581 A GB 1324581A
Authority
GB
United Kingdom
Prior art keywords
punch
support
housing
screw
relative
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
GB583772A
Other languages
English (en)
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.)
MILLER HOLDING MIJ NV
Original Assignee
MILLER HOLDING MIJ NV
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 NL7101607A external-priority patent/NL7101607A/xx
Priority claimed from NL7101608A external-priority patent/NL7101608A/xx
Application filed by MILLER HOLDING MIJ NV filed Critical MILLER HOLDING MIJ NV
Publication of GB1324581A publication Critical patent/GB1324581A/en
Expired legal-status Critical Current

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
    • B30B15/02—Dies; Inserts therefor; Mounting thereof; Moulds
    • B30B15/026—Mounting of dies, platens or press rams
    • 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
    • B21D28/34—Perforating tools; Die holders

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Punching Or Piercing (AREA)
  • Drilling Tools (AREA)
GB583772A 1971-02-08 1972-02-08 Punching apparatus Expired GB1324581A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL7101607A NL7101607A (enrdf_load_stackoverflow) 1971-02-08 1971-02-08
NL7101608A NL7101608A (enrdf_load_stackoverflow) 1971-02-08 1971-02-08

Publications (1)

Publication Number Publication Date
GB1324581A true GB1324581A (en) 1973-07-25

Family

ID=26644624

Family Applications (1)

Application Number Title Priority Date Filing Date
GB583772A Expired GB1324581A (en) 1971-02-08 1972-02-08 Punching apparatus

Country Status (3)

Country Link
BE (1) BE777547A (enrdf_load_stackoverflow)
DE (1) DE2200875A1 (enrdf_load_stackoverflow)
GB (1) GB1324581A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2130953A (en) * 1982-11-02 1984-06-13 Amada Co Ltd Punch press
CN102847780A (zh) * 2012-08-30 2013-01-02 苏州新达电扶梯部件有限公司 一种板件打孔装置
CN113894205A (zh) * 2021-09-29 2022-01-07 中国航发动力股份有限公司 一种叶片堵头扩口装置及方法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4308997A1 (de) * 1993-03-20 1994-10-20 Hans Berger Mestechnik Gmbh Presse oder Stanze
CN112658695B (zh) * 2021-01-05 2022-09-13 绍兴文理学院元培学院 一种工件自动冲孔装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2130953A (en) * 1982-11-02 1984-06-13 Amada Co Ltd Punch press
CN102847780A (zh) * 2012-08-30 2013-01-02 苏州新达电扶梯部件有限公司 一种板件打孔装置
CN113894205A (zh) * 2021-09-29 2022-01-07 中国航发动力股份有限公司 一种叶片堵头扩口装置及方法
CN113894205B (zh) * 2021-09-29 2023-09-26 中国航发动力股份有限公司 一种叶片堵头扩口装置及方法

Also Published As

Publication number Publication date
BE777547A (enrdf_load_stackoverflow) 1972-04-17
DE2200875A1 (de) 1972-08-24

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Legal Events

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