EP0064263A2 - Appareil pour réaliser des trous chanfreinés dans une tôle - Google Patents

Appareil pour réaliser des trous chanfreinés dans une tôle Download PDF

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Publication number
EP0064263A2
EP0064263A2 EP82103583A EP82103583A EP0064263A2 EP 0064263 A2 EP0064263 A2 EP 0064263A2 EP 82103583 A EP82103583 A EP 82103583A EP 82103583 A EP82103583 A EP 82103583A EP 0064263 A2 EP0064263 A2 EP 0064263A2
Authority
EP
European Patent Office
Prior art keywords
hole
sheet
countersunk
tool
die
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
EP82103583A
Other languages
German (de)
English (en)
Other versions
EP0064263A3 (en
EP0064263B1 (fr
Inventor
Ferdinand Dietz
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 EP0064263A2 publication Critical patent/EP0064263A2/fr
Publication of EP0064263A3 publication Critical patent/EP0064263A3/de
Application granted granted Critical
Publication of EP0064263B1 publication Critical patent/EP0064263B1/fr
Expired legal-status Critical Current

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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
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/02—Stamping using rigid devices or tools
    • B21D22/04—Stamping using rigid devices or tools for dimpling
    • 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
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/02—Stamping using rigid devices or tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B39/00—Burnishing machines or devices, i.e. requiring pressure members for compacting the surface zone; Accessories therefor
    • B24B39/02—Burnishing machines or devices, i.e. requiring pressure members for compacting the surface zone; Accessories therefor designed for working internal surfaces of revolution
    • B24B39/023—Burnishing machines or devices, i.e. requiring pressure members for compacting the surface zone; Accessories therefor designed for working internal surfaces of revolution the working tool being composed of a plurality of working rolls or balls

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
EP19820103583 1981-04-28 1982-04-27 Appareil pour réaliser des trous chanfreinés dans une tôle Expired EP0064263B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3116765 1981-04-28
DE19813116765 DE3116765C1 (de) 1981-04-28 1981-04-28 Werkzeug zum Herstellen von Senkloechern oder Passloechern in einem Blech auf einer Stanzmaschine

Publications (3)

Publication Number Publication Date
EP0064263A2 true EP0064263A2 (fr) 1982-11-10
EP0064263A3 EP0064263A3 (en) 1983-06-22
EP0064263B1 EP0064263B1 (fr) 1986-07-23

Family

ID=6130965

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19820103583 Expired EP0064263B1 (fr) 1981-04-28 1982-04-27 Appareil pour réaliser des trous chanfreinés dans une tôle

Country Status (3)

Country Link
EP (1) EP0064263B1 (fr)
CH (1) CH655873A5 (fr)
DE (1) DE3116765C1 (fr)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0610925A1 (fr) * 1993-02-10 1994-08-17 ITT Automotive Europe GmbH Trou tronconique formé sans enlèvement de copeaux
DE19602360A1 (de) * 1996-01-24 1997-07-31 Teves Gmbh Alfred Blendenöffnung für eine Drucksteuer- und/oder Regelvorrichtung
FR2870145A1 (fr) * 2004-05-11 2005-11-18 Ferco Int Usine Ferrures Piece metallique avec trou chanfreine, procede et outillage pour le faconnae d'un tel trou chanfreine
DE102006018847A1 (de) * 2006-04-22 2007-10-31 E. Winkemann Gmbh & Co. Kg Verfahren und Vorrichtung zum Stanzen eines Loches mit kleinem Durchmesser-Längen-Verhältnis
US8191452B2 (en) * 2003-01-10 2012-06-05 Groz-Beckert Kg Device for punching green sheets
US8327765B2 (en) 2003-03-03 2012-12-11 Schott Ag Metal fixing material bushing and method for producing a base plate of a metal fixing material bushing
US8733250B2 (en) 2006-01-27 2014-05-27 Schott Ag Metal-sealing material-feedthrough and utilization of the metal-sealing material feedthrough with an airbag, a belt tensioning device, and an ignition device
US9423218B2 (en) 2010-09-17 2016-08-23 Schott Ag Method for producing a ring-shaped or plate-like element
US10684102B2 (en) 2010-09-17 2020-06-16 Schott Ag Method for producing a ring-shaped or plate-like element

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009037845A1 (de) 2009-08-18 2011-04-14 Fresenius Medical Care Deutschland Gmbh Einwegelement, System zum Pumpen sowie Verfahren zum Pumpen einer Flüssigkeit
DE102014103975B4 (de) * 2014-03-24 2018-12-20 Trumpf Werkzeugmaschinen Gmbh + Co. Kg Verfahren, Vorstanzwerkzeug und Planierwerkzeug zur Herstellung von angesenkten Löchern in einem plattenförmigen Material
CN111729967A (zh) * 2020-06-16 2020-10-02 深圳市亿和精密科技集团有限公司 一种基于冲压模具的打沙拉孔方法及装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB151183A (en) * 1919-11-28 1920-09-23 Gunnar Mattsson Improvements in or relating to a process of producing cylindrical holes having an exact diameter
DE360252C (de) * 1922-09-30 Schiess Akt Ges Maschf Schmiervorrichtung fuer die Stempel von Lochmaschinen u. dgl.
GB511106A (en) * 1938-09-21 1939-08-14 Blackburn Aircraft Ltd Improvements in or relating to the riveting of metal plates
US2483799A (en) * 1945-06-26 1949-10-04 Glenn L Martin Co Dimpling tool
FR998229A (fr) * 1949-08-26 1952-01-16 Hurcal Engineering Company Ltd Procédé et dispositif pour former, dans du métal, des trous comportant un logement pour une tête noyée
US3442110A (en) * 1965-08-12 1969-05-06 Budd Co Method and apparatus for making holes with cold-worked margins and the product

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE474353C (de) * 1928-03-23 1929-03-30 Simonswerk Gmbh Vorrichtung zum Pressen von ueber die ganze Staerke des plattenfoermigen Werkstueckes durchlaufenden Schraegwaenden an Aussenseiten oder in Durchbrechungen
FR2308440A1 (fr) * 1975-04-21 1976-11-19 Ferco Int Usine Ferrures Procede de fraisage
JPS52132490A (en) * 1976-04-30 1977-11-07 Yoshitaka Nakanishi Method of sinking counter sink in plate blank

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE360252C (de) * 1922-09-30 Schiess Akt Ges Maschf Schmiervorrichtung fuer die Stempel von Lochmaschinen u. dgl.
GB151183A (en) * 1919-11-28 1920-09-23 Gunnar Mattsson Improvements in or relating to a process of producing cylindrical holes having an exact diameter
GB511106A (en) * 1938-09-21 1939-08-14 Blackburn Aircraft Ltd Improvements in or relating to the riveting of metal plates
US2483799A (en) * 1945-06-26 1949-10-04 Glenn L Martin Co Dimpling tool
FR998229A (fr) * 1949-08-26 1952-01-16 Hurcal Engineering Company Ltd Procédé et dispositif pour former, dans du métal, des trous comportant un logement pour une tête noyée
US3442110A (en) * 1965-08-12 1969-05-06 Budd Co Method and apparatus for making holes with cold-worked margins and the product

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0610925A1 (fr) * 1993-02-10 1994-08-17 ITT Automotive Europe GmbH Trou tronconique formé sans enlèvement de copeaux
DE19602360A1 (de) * 1996-01-24 1997-07-31 Teves Gmbh Alfred Blendenöffnung für eine Drucksteuer- und/oder Regelvorrichtung
US8191452B2 (en) * 2003-01-10 2012-06-05 Groz-Beckert Kg Device for punching green sheets
US8327765B2 (en) 2003-03-03 2012-12-11 Schott Ag Metal fixing material bushing and method for producing a base plate of a metal fixing material bushing
FR2870145A1 (fr) * 2004-05-11 2005-11-18 Ferco Int Usine Ferrures Piece metallique avec trou chanfreine, procede et outillage pour le faconnae d'un tel trou chanfreine
US8733250B2 (en) 2006-01-27 2014-05-27 Schott Ag Metal-sealing material-feedthrough and utilization of the metal-sealing material feedthrough with an airbag, a belt tensioning device, and an ignition device
DE102006018847A1 (de) * 2006-04-22 2007-10-31 E. Winkemann Gmbh & Co. Kg Verfahren und Vorrichtung zum Stanzen eines Loches mit kleinem Durchmesser-Längen-Verhältnis
DE102006018847B4 (de) * 2006-04-22 2010-04-01 E. Winkemann Gmbh & Co. Kg Verfahren und Vorrichtung zum Stanzen eines Loches mit kleinem Durchmesser-Längen-Verhältnis
US9423218B2 (en) 2010-09-17 2016-08-23 Schott Ag Method for producing a ring-shaped or plate-like element
US9651345B2 (en) 2010-09-17 2017-05-16 Schott Ag Method for producing a ring-shaped or plate-like element
US10684102B2 (en) 2010-09-17 2020-06-16 Schott Ag Method for producing a ring-shaped or plate-like element

Also Published As

Publication number Publication date
CH655873A5 (de) 1986-05-30
EP0064263A3 (en) 1983-06-22
EP0064263B1 (fr) 1986-07-23
DE3116765C1 (de) 1990-10-04

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