EP0173862A3 - Appareil pour faire des cannelures dans des pièces, de préférence dans des pièces cylindriques - Google Patents

Appareil pour faire des cannelures dans des pièces, de préférence dans des pièces cylindriques Download PDF

Info

Publication number
EP0173862A3
EP0173862A3 EP85109676A EP85109676A EP0173862A3 EP 0173862 A3 EP0173862 A3 EP 0173862A3 EP 85109676 A EP85109676 A EP 85109676A EP 85109676 A EP85109676 A EP 85109676A EP 0173862 A3 EP0173862 A3 EP 0173862A3
Authority
EP
European Patent Office
Prior art keywords
pieces
work
side facing
tool
tool part
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.)
Withdrawn
Application number
EP85109676A
Other languages
German (de)
English (en)
Other versions
EP0173862A2 (fr
Inventor
Siegmund Kumeth
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.)
KUMETH, SIEGMUND
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
Priority claimed from DE19843432939 external-priority patent/DE3432939A1/de
Priority claimed from DE19843445806 external-priority patent/DE3445806A1/de
Application filed by Individual filed Critical Individual
Publication of EP0173862A2 publication Critical patent/EP0173862A2/fr
Publication of EP0173862A3 publication Critical patent/EP0173862A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/15—Making tubes of special shape; Making tube fittings
    • B21C37/20—Making helical or similar guides in or on tubes without removing material, e.g. by drawing same over mandrels, by pushing same through dies ; Making tubes with angled walls, ribbed tubes and tubes with decorated walls
    • B21C37/202—Making helical or similar guides in or on tubes without removing material, e.g. by drawing same over mandrels, by pushing same through dies ; Making tubes with angled walls, ribbed tubes and tubes with decorated walls with guides parallel to the tube axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J7/00—Hammers; Forging machines with hammers or die jaws acting by impact
    • B21J7/02—Special design or construction
    • B21J7/14—Forging machines working with several hammers
    • B21J7/145—Forging machines working with several hammers the hammers being driven by a rotating annular driving member
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/44—Making machine elements bolts, studs, or the like
    • B21K1/54—Making machine elements bolts, studs, or the like with grooves or notches

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turning (AREA)
  • Milling Processes (AREA)
EP85109676A 1984-09-07 1985-08-01 Appareil pour faire des cannelures dans des pièces, de préférence dans des pièces cylindriques Withdrawn EP0173862A3 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19843432939 DE3432939A1 (de) 1984-09-07 1984-09-07 Vorrichtung zum einbringen von kerben in werkstuecke, insbesondere in zylindrische werkstuecke
DE3432939 1984-09-07
DE19843445806 DE3445806A1 (de) 1984-12-15 1984-12-15 Vorrichtung zum einbringen von kerben in werkstuecke, insbesondere in zylindrische werkstuecke
DE3445806 1984-12-15

Publications (2)

Publication Number Publication Date
EP0173862A2 EP0173862A2 (fr) 1986-03-12
EP0173862A3 true EP0173862A3 (fr) 1988-07-20

Family

ID=25824531

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85109676A Withdrawn EP0173862A3 (fr) 1984-09-07 1985-08-01 Appareil pour faire des cannelures dans des pièces, de préférence dans des pièces cylindriques

Country Status (2)

Country Link
US (1) US4644777A (fr)
EP (1) EP0173862A3 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5203197A (en) * 1991-08-19 1993-04-20 Cogsdill Tool Products, Inc. Clamp assembly
US6062061A (en) * 1998-11-04 2000-05-16 General Motors Corporation Crimping tool for a sealing washer
EP1545809B1 (fr) * 2002-08-16 2014-06-04 Machine Solutions, Inc. Dispositif pour rétreindre
WO2004019768A2 (fr) * 2002-08-31 2004-03-11 Machine Solutions, Inc. Procede et appareil de sertissage de stent portatif
US7021114B2 (en) * 2004-04-16 2006-04-04 Boston Scientific Scimed, Inc. Stent crimper
CN105458720A (zh) * 2015-12-30 2016-04-06 无锡奇能焊接系统有限公司 液化气钢瓶旋切缩口抛光一体机

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US540906A (en) * 1895-06-11 dayton
US1480077A (en) * 1920-02-13 1924-01-08 Edward E Johnson Die-forging machine
US1858414A (en) * 1927-07-20 1932-05-17 Firm Malmedie & Co Maschinenfa Machine for making indented taper pins
US3203078A (en) * 1963-01-04 1965-08-31 Buchanan Electrical Prod Corp Method of making an electrical connection
LU54709A1 (fr) * 1967-10-20 1968-01-26
US3685341A (en) * 1970-06-16 1972-08-22 U S Eng Co Inc Ram head and adjustable connector combination
GB2081144A (en) * 1980-08-01 1982-02-17 Sigma Koncern An arrangement for the radial forming of bodies

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US279124A (en) * 1883-06-12 Wire-pointing machine
US1306232A (en) * 1919-06-10 Swaging machine
US330114A (en) * 1885-11-10 Machine for drawing wire

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US540906A (en) * 1895-06-11 dayton
US1480077A (en) * 1920-02-13 1924-01-08 Edward E Johnson Die-forging machine
US1858414A (en) * 1927-07-20 1932-05-17 Firm Malmedie & Co Maschinenfa Machine for making indented taper pins
US3203078A (en) * 1963-01-04 1965-08-31 Buchanan Electrical Prod Corp Method of making an electrical connection
LU54709A1 (fr) * 1967-10-20 1968-01-26
US3685341A (en) * 1970-06-16 1972-08-22 U S Eng Co Inc Ram head and adjustable connector combination
GB2081144A (en) * 1980-08-01 1982-02-17 Sigma Koncern An arrangement for the radial forming of bodies

Also Published As

Publication number Publication date
EP0173862A2 (fr) 1986-03-12
US4644777A (en) 1987-02-24

Similar Documents

Publication Publication Date Title
EP1260307A3 (fr) Machine-outil et procédé d'usinage d'une pièce en forme de barre
CH631365A5 (de) Verfahren zur maschinellen bearbeitung von drehkoerpern mit hilfe eines rotationsmeissels und einrichtung zur durchfuehrung dieses verfahrens.
EP0173862A3 (fr) Appareil pour faire des cannelures dans des pièces, de préférence dans des pièces cylindriques
DE170553T1 (de) Verfahren und vorrichtung zur stirnflaechenbearbeitung einer rohrverbindung.
DE900042C (de) Umlaufender Messerkopf zum Schaelen von metallischen zylindrischen Werkstuecken
EP0924037A3 (fr) Moulurière
CH637317A5 (de) Klemmvorrichtung zur klemmung einer wendeschneidplatte an einem werkzeughalter.
DE1552657A1 (de) Vorrichtung zur Fuehrung des Stanzstempels von Ausbauscheren u.dgl.
DE3419323C2 (de) Kopierdrehmaschine
DE2542346A1 (de) Innenraeumwerkzeug, insbesondere zur herstellung von profilnuten
CH627398A5 (de) Vorrichtung zur erzeugung von nutzholz aus rundholzstaemmen.
DE2720014A1 (de) Spannfutter fuer werkzeuge mit spannvorrichtung und blindnietwerkzeug
DE19542425C1 (de) Verfahren zum Vorbereiten eines Werkstücks, insbesondere Bremssattels, zur Weiterbearbeitung, sowie Spannvorrichtung zum Durchführen des Verfahrens
DE2238887C3 (de) Spanabhebendes Werkzeug zum Schälen bzw. Wellendrehen
DE28941C (de) Selbstthätig nachrückende Drehbank-Brille zum Konisch-Drehen
EP1038618B1 (fr) Tête d'outil pour un tour
DE3105181A1 (de) Schneidwerkzeug
DE848137C (de) Vielschnittdrehbank, insbesondere zur Bearbeitung von Kurbelwellen
DE3838347A1 (de) Selbstzentrierendes spannfutter
DE893576C (de) Einrichtung zum Fraesen kurvenfoermiger Werkstuecke aus Holz od. dgl.
DE1652187A1 (de) Schleifmaschine mit einer Ausgleichsvorrichtung fuer die Abnutzung des Schleifwerkzeuges
DE10327C (de) Selbstthätige Holzdrehbank
DE925920C (de) Aufspannvorrichtung fuer Werkzeugmaschinen
DE3120728C2 (de) Abrichten der Profilschleifscheibe einer Kopierschleifmaschine
DE3214284A1 (de) Maschinen-schraubstock

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH DE FR GB IT LI LU NL SE

RAP3 Party data changed (applicant data changed or rights of an application transferred)

Owner name: KUMETH, SIEGMUND

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH DE FR GB IT LI LU NL SE

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19890121