ES2015474A6 - Method for the production of a punching tool and punching tool obtained - Google Patents

Method for the production of a punching tool and punching tool obtained

Info

Publication number
ES2015474A6
ES2015474A6 ES8903217A ES8903217A ES2015474A6 ES 2015474 A6 ES2015474 A6 ES 2015474A6 ES 8903217 A ES8903217 A ES 8903217A ES 8903217 A ES8903217 A ES 8903217A ES 2015474 A6 ES2015474 A6 ES 2015474A6
Authority
ES
Spain
Prior art keywords
punching tool
production
active portion
revolution
extended
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.)
Expired - Lifetime
Application number
ES8903217A
Other languages
Spanish (es)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of ES2015474A6 publication Critical patent/ES2015474A6/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/02—Perforating by punching, e.g. with relatively-reciprocating punch and bed
    • B26F1/14—Punching tools; Punching dies

Abstract

The present invention relates to a method for the production of a one-piece punching tool, of the type comprising a guide flange 3, one of the faces 3A of which is extended by a fixing rod 4 and the other face 3B of which is extended by an active portion 2 forming a punch. The method is noteworthy in that: - the said flange 3 and the said rod 4 are produced from a body of revolution 1 - the said active portion 2 is produced from a tempered blank whose contour 11, after machining, corresponds to that to be obtained and - the said active portion 2 is joined to the said body of revolution 1.
ES8903217A 1989-04-25 1989-09-22 Method for the production of a punching tool and punching tool obtained Expired - Lifetime ES2015474A6 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8905485A FR2646113B1 (en) 1989-04-25 1989-04-25 METHOD FOR PRODUCING A PUNCHING TOOL AND PUNCHING TOOL OBTAINED

Publications (1)

Publication Number Publication Date
ES2015474A6 true ES2015474A6 (en) 1990-08-16

Family

ID=9381115

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8903217A Expired - Lifetime ES2015474A6 (en) 1989-04-25 1989-09-22 Method for the production of a punching tool and punching tool obtained

Country Status (3)

Country Link
ES (1) ES2015474A6 (en)
FR (1) FR2646113B1 (en)
IT (1) IT8921665A0 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5601006A (en) * 1994-09-29 1997-02-11 Fiskars Inc. Punch tool with interchangeable die
CN103272950B (en) * 2013-06-14 2015-05-20 沈阳飞机工业（集团）有限公司 Machining process for narrow prolate irregular male die split parts of punching die
CN111069440A (en) * 2019-12-16 2020-04-28 上海交通大学 Local hot heading connection method of T-shaped structure

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH265583A (en) * 1947-11-27 1949-12-15 Plansee Metallwerk Punching tool.
US3086419A (en) * 1959-12-08 1963-04-23 Wiedemann Machine Company Adapter for punch tools
GB920672A (en) * 1961-01-09 1963-03-13 Saro Anglesey Ltd Improvements relating to punches
DE1238751B (en) * 1963-12-23 1967-04-13 Licentia Gmbh Manufacturing process for cutting tools
JPS60118334A (en) * 1983-11-30 1985-06-25 Michio Kuroki Punching punch
US4793231A (en) * 1987-03-04 1988-12-27 Brown Richard H Composite tool and method of making

Also Published As

Publication number Publication date
FR2646113B1 (en) 1995-01-13
IT8921665A0 (en) 1989-09-08
FR2646113A1 (en) 1990-10-26

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Legal Events

Date Code Title Description
SA6 Expiration date (snapshot 920101)

Free format text: 2009-09-22