AT384761B - DEVICE FOR PUNCHING SHEETS - Google Patents

DEVICE FOR PUNCHING SHEETS

Info

Publication number
AT384761B
AT384761B AT230986A AT230986A AT384761B AT 384761 B AT384761 B AT 384761B AT 230986 A AT230986 A AT 230986A AT 230986 A AT230986 A AT 230986A AT 384761 B AT384761 B AT 384761B
Authority
AT
Austria
Prior art keywords
punching sheets
punching
sheets
Prior art date
Application number
AT230986A
Other languages
German (de)
Other versions
ATA230986A (en
Original Assignee
Voest Alpine 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
Application filed by Voest Alpine Ag filed Critical Voest Alpine Ag
Priority to AT230986A priority Critical patent/AT384761B/en
Publication of ATA230986A publication Critical patent/ATA230986A/en
Priority to EP87890186A priority patent/EP0258209A3/en
Priority to JP21152587A priority patent/JPS63252622A/en
Application granted granted Critical
Publication of AT384761B publication Critical patent/AT384761B/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
    • 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
    • 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
    • B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/003—Positioning devices
    • 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
    • B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/02—Advancing work in relation to the stroke of the die or tool
    • B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
    • B21D43/10—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by grippers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Punching Or Piercing (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
AT230986A 1986-08-27 1986-08-27 DEVICE FOR PUNCHING SHEETS AT384761B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AT230986A AT384761B (en) 1986-08-27 1986-08-27 DEVICE FOR PUNCHING SHEETS
EP87890186A EP0258209A3 (en) 1986-08-27 1987-08-11 Device for punching sheet metal
JP21152587A JPS63252622A (en) 1986-08-27 1987-08-27 Puncher for metallic sheet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT230986A AT384761B (en) 1986-08-27 1986-08-27 DEVICE FOR PUNCHING SHEETS

Publications (2)

Publication Number Publication Date
ATA230986A ATA230986A (en) 1987-06-15
AT384761B true AT384761B (en) 1988-01-11

Family

ID=3531965

Family Applications (1)

Application Number Title Priority Date Filing Date
AT230986A AT384761B (en) 1986-08-27 1986-08-27 DEVICE FOR PUNCHING SHEETS

Country Status (3)

Country Link
EP (1) EP0258209A3 (en)
JP (1) JPS63252622A (en)
AT (1) AT384761B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100700176B1 (en) 2002-12-18 2007-03-27 엘지.필립스 엘시디 주식회사 Dispenser of liquid crystal display panel and method for controlling gap between substrate and nozzle using the same
CN114289616A (en) * 2021-12-14 2022-04-08 常熟市绿一电器配件制造有限公司 One-step stamping forming die for arc-extinguishing grid
IT202200010175A1 (en) * 2022-05-17 2023-11-17 Gem Srl GRIPPER HEAD OF A BENT METAL SHEET OF AN AUTOMATIC PUNCHING MACHINE
CN117175870B (en) * 2023-11-01 2023-12-29 佛山登奇伺服科技有限公司 Centering device for motor stator and rotor punching production
CN118002679B (en) * 2024-04-08 2024-06-04 泰州市凯仕德机械设备有限公司 Stamping device for workpiece punching based on clamping self-positioning

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2934194A (en) * 1959-01-13 1960-04-26 Bliss E W Co Work feed console
CA1215638A (en) * 1982-11-02 1986-12-23 Amada Company, Limited Punch press
JPS60111729A (en) * 1983-11-21 1985-06-18 Murata Mach Ltd Work holding device

Also Published As

Publication number Publication date
ATA230986A (en) 1987-06-15
EP0258209A2 (en) 1988-03-02
JPS63252622A (en) 1988-10-19
EP0258209A3 (en) 1989-04-12

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Legal Events

Date Code Title Description
EIH Change in the person of patent owner
ELJ Ceased due to non-payment of the annual fee