DE2334485B2 - Stanzeinheit - Google Patents

Stanzeinheit

Info

Publication number
DE2334485B2
DE2334485B2 DE2334485A DE2334485A DE2334485B2 DE 2334485 B2 DE2334485 B2 DE 2334485B2 DE 2334485 A DE2334485 A DE 2334485A DE 2334485 A DE2334485 A DE 2334485A DE 2334485 B2 DE2334485 B2 DE 2334485B2
Authority
DE
Germany
Prior art keywords
tool
punching
thickness
tool guide
holder
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.)
Ceased
Application number
DE2334485A
Other languages
German (de)
English (en)
Other versions
DE2334485A1 (de
Inventor
Dennis Williamsville N.Y. Daniels (V.St.A.)
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.)
Us Amada Ltd Seattle Wash (vsta)
Original Assignee
Us Amada Ltd Seattle Wash (vsta)
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 Us Amada Ltd Seattle Wash (vsta) filed Critical Us Amada Ltd Seattle Wash (vsta)
Publication of DE2334485A1 publication Critical patent/DE2334485A1/de
Publication of DE2334485B2 publication Critical patent/DE2334485B2/de
Ceased 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
    • B21D28/243—Perforating, i.e. punching holes in profiles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/202—With product handling means
    • Y10T83/2092—Means to move, guide, or permit free fall or flight of product
    • Y10T83/2096—Means to move product out of contact with tool
    • Y10T83/2135—Moving stripper timed with tool stroke
    • Y10T83/215—Carried by moving tool element or its support
    • Y10T83/2155—Stripper biased against product
    • Y10T83/2159—By spring means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/869—Means to drive or to guide tool
    • Y10T83/8742—Tool pair positionable as a unit
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/869—Means to drive or to guide tool
    • Y10T83/8776—Constantly urged tool or tool support [e.g., spring biased]
    • Y10T83/8785—Through return [noncutting] stroke

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Punching Or Piercing (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Presses And Accessory Devices Thereof (AREA)
DE2334485A 1972-07-10 1973-07-06 Stanzeinheit Ceased DE2334485B2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US26998372A 1972-07-10 1972-07-10
US30410072 US3815459A (en) 1972-07-10 1972-11-06 Unitized tooling

Publications (2)

Publication Number Publication Date
DE2334485A1 DE2334485A1 (de) 1974-01-31
DE2334485B2 true DE2334485B2 (de) 1975-08-21

Family

ID=26954005

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2334485A Ceased DE2334485B2 (de) 1972-07-10 1973-07-06 Stanzeinheit

Country Status (7)

Country Link
US (1) US3815459A (enExample)
JP (1) JPS4964086A (enExample)
CA (1) CA991535A (enExample)
DE (1) DE2334485B2 (enExample)
FR (1) FR2191953B1 (enExample)
GB (1) GB1438669A (enExample)
IT (1) IT991701B (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4516449A (en) * 1982-04-01 1985-05-14 Boyette Bobby R Tool holder with work release mechanism
US4903881A (en) * 1988-11-09 1990-02-27 Trw Inc. Portable fastener setting press
JP2636128B2 (ja) * 1993-02-03 1997-07-30 株式会社アマダメトレックス パンチング金型
JP2636127B2 (ja) * 1993-02-03 1997-07-30 株式会社アマダメトレックス パンチング金型
US5813301A (en) * 1993-02-03 1998-09-29 Amada Metrecs Company, Limited Punching tool
DE19855919A1 (de) * 1998-12-03 2000-06-08 Umix Co Ltd Preßvorrichtung
US20110185874A1 (en) * 2010-01-29 2011-08-04 Jason Blair Punch Press
CN106270197B (zh) * 2016-08-29 2018-03-23 靖江三鹏模具科技股份有限公司 飞轮减振系统内齿盘冲压模具
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
US12623327B2 (en) * 2023-02-16 2026-05-12 Jimmie Gatlin Advanced strut marker device for precise marking on manufactured struts

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US627033A (en) * 1899-06-13 Attachment for metal-punching machines
JPS4119184Y1 (enExample) * 1964-01-31 1966-09-07
US3253493A (en) * 1964-04-27 1966-05-31 Punch Products Corp Unitary punch and die assembly
SE327611B (enExample) * 1965-06-17 1970-08-24 Pullmax Ab
GB1194822A (en) * 1966-05-09 1970-06-10 Redman Heenaw Internat Ltd Improvements in or relating to Piercing Tools
US3391593A (en) * 1966-08-26 1968-07-09 John M. Jordan Apparatus for punching holes in structural shapes
US3429212A (en) * 1966-08-29 1969-02-25 Unipunch Products Punch retainer for unitary cutting assembly
US3712161A (en) * 1970-12-02 1973-01-23 Manco Mfg Co Method and apparatus for fabricating elongate structural members, or the like
US3741056A (en) * 1971-08-23 1973-06-26 Accurate Mfg Co Punch device

Also Published As

Publication number Publication date
US3815459A (en) 1974-06-11
FR2191953B1 (enExample) 1978-11-03
IT991701B (it) 1975-08-30
GB1438669A (en) 1976-06-09
FR2191953A1 (enExample) 1974-02-08
JPS4964086A (enExample) 1974-06-21
DE2334485A1 (de) 1974-01-31
CA991535A (en) 1976-06-22

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Legal Events

Date Code Title Description
BHV Refusal