IT991701B - PERFECTED UNIFIED DEVICE FOR PUNCH HOLDER AND MOLD HOLDER - Google Patents

PERFECTED UNIFIED DEVICE FOR PUNCH HOLDER AND MOLD HOLDER

Info

Publication number
IT991701B
IT991701B IT6904973A IT6904973A IT991701B IT 991701 B IT991701 B IT 991701B IT 6904973 A IT6904973 A IT 6904973A IT 6904973 A IT6904973 A IT 6904973A IT 991701 B IT991701 B IT 991701B
Authority
IT
Italy
Prior art keywords
holder
perfected
unified device
mold
punch
Prior art date
Application number
IT6904973A
Other languages
Italian (it)
Inventor
Daniels Dennis
Original Assignee
Amada Ltd Us
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 Amada Ltd Us filed Critical Amada Ltd Us
Application granted granted Critical
Publication of IT991701B publication Critical patent/IT991701B/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
    • B21D28/243—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)
IT6904973A 1972-07-10 1973-07-10 PERFECTED UNIFIED DEVICE FOR PUNCH HOLDER AND MOLD HOLDER IT991701B (en)

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 (1)

Publication Number Publication Date
IT991701B true IT991701B (en) 1975-08-30

Family

ID=26954005

Family Applications (1)

Application Number Title Priority Date Filing Date
IT6904973A IT991701B (en) 1972-07-10 1973-07-10 PERFECTED UNIFIED DEVICE FOR PUNCH HOLDER AND MOLD HOLDER

Country Status (7)

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

Families Citing this family (9)

* 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
US5813301A (en) * 1993-02-03 1998-09-29 Amada Metrecs Company, Limited Punching tool
JP2636127B2 (en) * 1993-02-03 1997-07-30 株式会社アマダメトレックス Punching mold
JP2636128B2 (en) * 1993-02-03 1997-07-30 株式会社アマダメトレックス Punching mold
DE19855919A1 (en) * 1998-12-03 2000-06-08 Umix Co Ltd Press machine has lower tool with passive cam fitted into guide base for easy removal after guide supports are withdrawn
US20110185874A1 (en) * 2010-01-29 2011-08-04 Jason Blair Punch Press
CN106270197B (en) * 2016-08-29 2018-03-23 靖江三鹏模具科技股份有限公司 Flywheel vibration damping system inner fluted disc stamping die
CN113894205B (en) * 2021-09-29 2023-09-26 中国航发动力股份有限公司 Blade plug flaring device and method

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 (en) * 1964-01-31 1966-09-07
US3253493A (en) * 1964-04-27 1966-05-31 Punch Products Corp Unitary punch and die assembly
SE327611B (en) * 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
DE2334485A1 (en) 1974-01-31
JPS4964086A (en) 1974-06-21
FR2191953A1 (en) 1974-02-08
GB1438669A (en) 1976-06-09
US3815459A (en) 1974-06-11
FR2191953B1 (en) 1978-11-03
CA991535A (en) 1976-06-22
DE2334485B2 (en) 1975-08-21

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