BR7306535D0 - Puncao e conjunto de puncao e dispositivo removedor resiliente - Google Patents

Puncao e conjunto de puncao e dispositivo removedor resiliente

Info

Publication number
BR7306535D0
BR7306535D0 BR6535/73A BR653573A BR7306535D0 BR 7306535 D0 BR7306535 D0 BR 7306535D0 BR 6535/73 A BR6535/73 A BR 6535/73A BR 653573 A BR653573 A BR 653573A BR 7306535 D0 BR7306535 D0 BR 7306535D0
Authority
BR
Brazil
Prior art keywords
puncao
removal device
resilient
resilient removal
removal
Prior art date
Application number
BR6535/73A
Other languages
English (en)
Inventor
Jr L Whistler
Iii L Whistler
H Whistler
Original Assignee
Jr L Whistler
Iii L Whistler
H Whistler
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 Jr L Whistler, Iii L Whistler, H Whistler filed Critical Jr L Whistler
Publication of BR7306535D0 publication Critical patent/BR7306535D0/pt

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
    • B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
    • B21D45/003—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass in punching machines or punching tools
    • B21D45/006—Stripping-off 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
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/24—Perforating, i.e. punching holes
    • B21D28/34—Perforating tools; Die holders
    • 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
    • Y10T83/2157—Elastomeric stripper contacting product
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Punching Or Piercing (AREA)
BR6535/73A 1973-04-13 1973-08-24 Puncao e conjunto de puncao e dispositivo removedor resiliente BR7306535D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US350789A US3871254A (en) 1973-04-13 1973-04-13 Means for piercing and stripping thick material

Publications (1)

Publication Number Publication Date
BR7306535D0 true BR7306535D0 (pt) 1974-11-12

Family

ID=23378188

Family Applications (1)

Application Number Title Priority Date Filing Date
BR6535/73A BR7306535D0 (pt) 1973-04-13 1973-08-24 Puncao e conjunto de puncao e dispositivo removedor resiliente

Country Status (4)

Country Link
US (1) US3871254A (pt)
JP (1) JPS49130586A (pt)
BR (1) BR7306535D0 (pt)
DE (1) DE2345513A1 (pt)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4048889A (en) * 1975-07-07 1977-09-20 Finley George C Elastomeric stripper having metal head and stripping plates
US4104941A (en) * 1976-09-21 1978-08-08 S. B. Whistler & Sons, Inc. Assembly for enabling close tolerance punching with a reusable system
US4248111A (en) * 1979-07-16 1981-02-03 Wilson Tool Company Punch guide assembly
JPS58224029A (ja) * 1982-06-22 1983-12-26 Ogura Chuck Kk パンチヤ−
JPS60121415U (ja) * 1984-01-20 1985-08-16 トヨタ自動車株式会社 穴抜きポンチ
JPS61133225U (pt) * 1985-02-08 1986-08-20
JPS61148424U (pt) * 1985-03-05 1986-09-12
US4667411A (en) * 1985-09-09 1987-05-26 Mccallum Orval C Hand-held powered gasket punch
JPS6246144U (pt) * 1985-09-09 1987-03-20
US4856393A (en) * 1985-11-22 1989-08-15 Braddon George B Method for die cutting plastic foam
JPS632522U (pt) * 1986-06-18 1988-01-09
JPH06196Y2 (ja) * 1986-09-08 1994-01-05 マツダ株式会社 プレス金型のピアスパンチ
US4843931A (en) * 1987-09-01 1989-07-04 S.B. Whistler & Sons, Inc. Punch and die system
JPH01165119U (pt) * 1988-04-30 1989-11-17
US5138919A (en) * 1990-12-13 1992-08-18 Wilhelm Arthur L Magnetic holder for punch stripper
ES2085193B1 (es) * 1992-07-13 1997-02-01 Arthur L Wilhelm Dispositivo sujetador magnetico para un extractor de punzones perforadores.
JP2592473Y2 (ja) * 1992-10-09 1999-03-24 富士重工業株式会社 ピアス加工用プレス型
US5359914A (en) * 1993-06-29 1994-11-01 Brown Richard H Two part urethane punch stripper
US5832798A (en) * 1994-08-10 1998-11-10 Mate Precision Tooling Inc. Punch unit
DE19505754C1 (de) * 1995-02-20 1996-05-02 Mate Punch And Die Gmbh Stanzstempeleinheit
US5839341A (en) * 1996-04-12 1998-11-24 Mate Precision Tooling Punch unit
JP4180152B2 (ja) * 1998-06-15 2008-11-12 Ｎｓｋワーナー株式会社 摩擦板の製造方法及び装置
US6196103B1 (en) 1998-08-17 2001-03-06 Mate Precision Tooling Inc. Punch guide assembly
GB2349596A (en) * 1999-05-04 2000-11-08 Tradewise Engineering Ltd Universal punch holder adaptor for punching machines
JP2002144282A (ja) * 2000-11-02 2002-05-21 Dainippon Printing Co Ltd シート断裁機
EP1384535A1 (de) * 2002-07-25 2004-01-28 Harald Weigelt Abstreifeinrichtung
US8087333B2 (en) * 2002-12-17 2012-01-03 Ones Co., Ltd. Method for press punching a hole in sheet metal and press die
US7707919B1 (en) * 2005-03-21 2010-05-04 Moeller Manufacturing Company, Inc. One-piece stripper retainer for a punch
JP5827453B2 (ja) * 2005-08-08 2015-12-02 ディヴィッド ジェイ メルリング パンチリテーナー用ストリッパーユニット
US20110094358A1 (en) * 2008-06-18 2011-04-28 Aramizu Teruo Punch for punching sheet metal, sheet metal punching apparatus having the punch, and method therefor
CN103752719B (zh) * 2014-01-06 2016-04-27 河南天海电器有限公司 汽车端子高速精密冲压模具中的弹性卸料装置
US10596614B2 (en) * 2016-05-05 2020-03-24 Swanstrom Tools Usa Inc. Punch and die holding apparatus and method
IT201700021199A1 (it) * 2017-02-24 2018-08-24 Armenio Scattolon Dispositivo perfezionato per stampaggio
US10179420B2 (en) * 2017-04-27 2019-01-15 Pearl Technologies Inc. Safety cover for lightning punch

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US928256A (en) * 1907-11-29 1909-07-20 William H Grissom Die.
US3211035A (en) * 1963-08-20 1965-10-12 Sr Lawrence V Whistler Punch stripper apparatus
US3245694A (en) * 1964-08-24 1966-04-12 James E Parker Removable ball retainer block

Also Published As

Publication number Publication date
JPS49130586A (pt) 1974-12-13
US3871254A (en) 1975-03-18
DE2345513A1 (de) 1974-10-31

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