EP0401918A3 - Nagelschlagbacken - Google Patents

Nagelschlagbacken Download PDF

Info

Publication number
EP0401918A3
EP0401918A3 EP19900201411 EP90201411A EP0401918A3 EP 0401918 A3 EP0401918 A3 EP 0401918A3 EP 19900201411 EP19900201411 EP 19900201411 EP 90201411 A EP90201411 A EP 90201411A EP 0401918 A3 EP0401918 A3 EP 0401918A3
Authority
EP
European Patent Office
Prior art keywords
insert
nail
recess
slot
clamping jaws
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.)
Granted
Application number
EP19900201411
Other languages
English (en)
French (fr)
Other versions
EP0401918A2 (de
EP0401918B1 (de
Inventor
Michael Schretter
Reinhard Posch
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.)
Plansee Tizit AG
Original Assignee
Plansee Tizit AG
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 Plansee Tizit AG filed Critical Plansee Tizit AG
Publication of EP0401918A2 publication Critical patent/EP0401918A2/de
Publication of EP0401918A3 publication Critical patent/EP0401918A3/de
Application granted granted Critical
Publication of EP0401918B1 publication Critical patent/EP0401918B1/de
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
    • B21G—MAKING NEEDLES, PINS OR NAILS OF METAL
    • B21G3/00—Making pins, nails, or the like
    • B21G3/18—Making pins, nails, or the like by operations not restricted to one of the groups B21G3/12 - B21G3/16
    • B21G3/28—Making pins, nails, or the like by operations not restricted to one of the groups B21G3/12 - B21G3/16 by forging or pressing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21G—MAKING NEEDLES, PINS OR NAILS OF METAL
    • B21G3/00—Making pins, nails, or the like
    • B21G3/12—Upsetting; Forming heads

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
  • Clamps And Clips (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Portable Nailing Machines And Staplers (AREA)

Abstract

Die Erfindung betrifft einen Nagelschlagbacken für eine Maschine zur Nagelherstellung. Der längliche prismaförmige Grundkörper -1- des Nagelschlagbackens weist an einem Ende stirnseitig eine Ausnehmung für einen verschleißfesten, vorzugsweise würfelförmigen Einsatz -2- aus Hartmetall auf. In die Mantelfläche des Einsatzes -2- ist jeweils eine Spannrille -5- eingearbeitet, die durch Umsetzen des Einsatzes nacheinander zur Verwendung kommen. Zur Klemmung des Einsatzes weist der Grundkörper in Längrichtung einen Schlitz -3- auf, so daß zwei federnde Abschnitte gebildet sind, die durch eine Klemmschraube -4- gegeneinander verspannbar sind. Der Schlitz ist außermittig angeordnet und durchsetzt die Ausnehmung für den Einsatz -2-, jedoch nicht die im Grundkörper eingearbeitete, in die Spannrille -5- einmündende halbkegelförmige Ausnehmung -6- zur Drahtzuführung. Auf diese Weise werden Probleme bei der Zuführung der Drahtes vermieden.
EP19900201411 1989-06-09 1990-06-05 Nagelschlagbacken Expired - Lifetime EP0401918B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT142189A AT392028B (de) 1989-06-09 1989-06-09 Nagelschlagbacken
AT1421/89 1989-06-09

Publications (3)

Publication Number Publication Date
EP0401918A2 EP0401918A2 (de) 1990-12-12
EP0401918A3 true EP0401918A3 (de) 1991-07-17
EP0401918B1 EP0401918B1 (de) 1993-08-25

Family

ID=3513536

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19900201411 Expired - Lifetime EP0401918B1 (de) 1989-06-09 1990-06-05 Nagelschlagbacken

Country Status (4)

Country Link
EP (1) EP0401918B1 (de)
AT (1) AT392028B (de)
DE (1) DE59002436D1 (de)
ES (1) ES2044406T3 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT397218B (de) * 1991-03-20 1994-02-25 Plansee Tizit Gmbh Zwickbacken
AT2143U1 (de) * 1997-04-09 1998-05-25 Plansee Tizit Gmbh Verschleissfester werkzeugeinsatz
US6780116B2 (en) 2001-08-13 2004-08-24 Kennametal Inc. Wear resistant nail manufacturing tool inserts
AT10206U1 (de) * 2007-10-22 2008-11-15 Ceratizit Austria Gmbh Werkzeug zum klemmen oder ablängen
CN106525574A (zh) * 2016-12-28 2017-03-22 西南铝业（集团）有限责任公司 上钳口及其加工工艺

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD40525A (de) *
CH35364A (de) * 1905-12-19 1906-08-15 Emil Weiersmueller Arbeitsstahl, mit während des Schneidens umwechselbarer Schneidkante

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD40525A (de) *
CH35364A (de) * 1905-12-19 1906-08-15 Emil Weiersmueller Arbeitsstahl, mit während des Schneidens umwechselbarer Schneidkante

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
TECHNISCHE RUNDSCHAU. vol. 57, no. 8, 26 Februar 1965, BERN CH Seite 37 "DREHMEISSELHALTER ZUM SPANNEN KURZER RUNDER DREHMEISSEL" *

Also Published As

Publication number Publication date
EP0401918A2 (de) 1990-12-12
EP0401918B1 (de) 1993-08-25
DE59002436D1 (de) 1993-09-30
AT392028B (de) 1991-01-10
ATA142189A (de) 1990-07-15
ES2044406T3 (es) 1994-01-01

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