FR2331395B1 - - Google Patents

Info

Publication number
FR2331395B1
FR2331395B1 FR7610174A FR7610174A FR2331395B1 FR 2331395 B1 FR2331395 B1 FR 2331395B1 FR 7610174 A FR7610174 A FR 7610174A FR 7610174 A FR7610174 A FR 7610174A FR 2331395 B1 FR2331395 B1 FR 2331395B1
Authority
FR
France
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
FR7610174A
Other versions
FR2331395A1 (fr
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.)
RASKIN
Original Assignee
RASKIN
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=4404261&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FR2331395(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by RASKIN filed Critical RASKIN
Publication of FR2331395A1 publication Critical patent/FR2331395A1/fr
Application granted granted Critical
Publication of FR2331395B1 publication Critical patent/FR2331395B1/fr
Granted 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
    • B21D28/34—Perforating tools; Die holders
    • 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
    • B21D37/00—Tools as parts of machines covered by this subclass
    • B21D37/20—Making tools by operations not covered by a single other subclass
    • B21D37/205—Making cutting tools
    • 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
    • Y10T83/2122—By ejector within a hollow cutter
    • Y10T83/2124—And means to strip the outer surface of a cutter
    • 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
    • Y10T83/217—Stationary stripper
    • Y10T83/2172—Stripper encircles moving tool
    • 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
    • Y10T83/929—Tool or tool with support
    • Y10T83/9411—Cutting couple type
    • Y10T83/9423—Punching tool
    • Y10T83/9425—Tool pair
    • 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
    • Y10T83/929—Tool or tool with support
    • Y10T83/9411—Cutting couple type
    • Y10T83/9423—Punching tool
    • Y10T83/9437—Shear-type female tool
FR7610174A 1975-11-17 1976-04-02 Outil de decoupage et procede de fabrication de cet outil Granted FR2331395A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1484375A CH603323A5 (fr) 1975-11-17 1975-11-17

Publications (2)

Publication Number Publication Date
FR2331395A1 FR2331395A1 (fr) 1977-06-10
FR2331395B1 true FR2331395B1 (fr) 1978-12-08

Family

ID=4404261

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7610174A Granted FR2331395A1 (fr) 1975-11-17 1976-04-02 Outil de decoupage et procede de fabrication de cet outil

Country Status (4)

Country Link
US (1) US4048890A (fr)
CH (1) CH603323A5 (fr)
DE (1) DE2651994C3 (fr)
FR (1) FR2331395A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4261237A (en) 1979-03-16 1981-04-14 Houdaille Industries, Inc. Rigidly supported molded plastics material punch guide and stripper

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4166403A (en) * 1977-08-10 1979-09-04 Houdaille Industries, Inc. Method of making a rigidly supported molded plastics material punch guide and stripper
US4122736A (en) * 1977-11-14 1978-10-31 Universal Scientific Company Apparatus and method for perforating an article
US4235138A (en) * 1978-06-16 1980-11-25 Illinois Tool Works Inc. Punch and stripper assembly for a reciprocating metal-punching press
CH627397A5 (en) * 1979-01-25 1982-01-15 Raskin Sa Punching tool
DE3222440C1 (de) * 1982-06-15 1983-11-17 Kramski GmbH Präzisionswerkzeuge-Metallwaren, 7530 Pforzheim Schnittwerkzeug fuer Stanzmaschinen
US4516450A (en) * 1983-03-07 1985-05-14 Wilson Tool Company Slug-retaining die
US5830118A (en) * 1995-09-15 1998-11-03 Klockner Bartelt, Inc. Packaging machine for forming free-standing pouches
EP0991373B1 (fr) * 1997-06-21 2004-09-15 Acorn Cardiovascular, Inc. Sachet destine a envelopper au moins partiellement un coeur
DE10061236B4 (de) * 2000-12-08 2007-06-21 Fritz Stepper Gmbh & Co Kg Schneideinrichtung, Schnitteinsatz zum Zuschneiden eines Bandmaterials
KR101165391B1 (ko) * 2003-04-30 2012-07-12 오일레스고교 가부시키가이샤 박판 금속의 펀칭용의 펀치 및 이 펀치를 구비한 박판금속의 펀칭 장치
DE20310610U1 (de) * 2003-07-10 2003-11-13 Schaefer Bernd Mittel zum Abstreifen von Stanzabfällen in Stanzwerkzeugen
DE102011075254A1 (de) 2011-05-04 2012-11-08 Hochschule Kempten University Of Applied Sciences Schnittwerkzeug für Stanzmaschinen mit mechanischer Stanzteilentfernung
US8789449B1 (en) * 2013-11-07 2014-07-29 Hirofumi Saito Piercing apparatus with scrap removing capability
CN114670286B (zh) * 2022-03-22 2023-09-22 宁波汉科高分子材料有限公司 一种橡胶自定位防冲偏机构

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2404793A (en) * 1944-12-27 1946-07-30 Hubert E Dickerman Tool
US3358538A (en) * 1966-01-13 1967-12-19 Warner Swasey Co Punch die having means to prevent return of slugs

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4261237A (en) 1979-03-16 1981-04-14 Houdaille Industries, Inc. Rigidly supported molded plastics material punch guide and stripper

Also Published As

Publication number Publication date
CH603323A5 (fr) 1978-08-15
DE2651994B2 (de) 1979-04-26
FR2331395A1 (fr) 1977-06-10
DE2651994A1 (de) 1977-06-08
DE2651994C3 (de) 1979-12-20
US4048890A (en) 1977-09-20

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Legal Events

Date Code Title Description
ST Notification of lapse