ES2643516T3 - Dispositivo para el mecanizado de una pieza de trabajo - Google Patents

Dispositivo para el mecanizado de una pieza de trabajo Download PDF

Info

Publication number
ES2643516T3
ES2643516T3 ES14750306.4T ES14750306T ES2643516T3 ES 2643516 T3 ES2643516 T3 ES 2643516T3 ES 14750306 T ES14750306 T ES 14750306T ES 2643516 T3 ES2643516 T3 ES 2643516T3
Authority
ES
Spain
Prior art keywords
mill
zone
workpiece
jaws
tool
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.)
Active
Application number
ES14750306.4T
Other languages
English (en)
Spanish (es)
Inventor
Arne Höltich
Helmut Sproll
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.)
Rollwalztechnik Abele and Holtich GmbH
Original Assignee
Rollwalztechnik Abele and Holtich GmbH
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 Rollwalztechnik Abele and Holtich GmbH filed Critical Rollwalztechnik Abele and Holtich GmbH
Application granted granted Critical
Publication of ES2643516T3 publication Critical patent/ES2643516T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H3/00—Making helical bodies or bodies having parts of helical shape
    • B21H3/02—Making helical bodies or bodies having parts of helical shape external screw-threads ; Making dies for thread rolling
    • B21H3/04—Making by means of profiled-rolls or die rolls
    • B21H3/042—Thread-rolling heads
    • B21H3/044—Thread-rolling heads working axially
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, rods, wire, tubes, profiles 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 or tubes with decorated walls
    • B21C37/205—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 or tubes with decorated walls with annular guides

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Metal Rolling (AREA)
  • Forging (AREA)
ES14750306.4T 2013-07-17 2014-07-16 Dispositivo para el mecanizado de una pieza de trabajo Active ES2643516T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE201310107603 DE102013107603A1 (de) 2013-07-17 2013-07-17 Vorrichtung zum Bearbeiten eines Werkstücks
DE102013107603 2013-07-17
PCT/EP2014/001938 WO2015007386A1 (fr) 2013-07-17 2014-07-16 Dispositif d'usinage d'une pièce

Publications (1)

Publication Number Publication Date
ES2643516T3 true ES2643516T3 (es) 2017-11-23

Family

ID=51302689

Family Applications (1)

Application Number Title Priority Date Filing Date
ES14750306.4T Active ES2643516T3 (es) 2013-07-17 2014-07-16 Dispositivo para el mecanizado de una pieza de trabajo

Country Status (4)

Country Link
EP (1) EP3021992B1 (fr)
DE (1) DE102013107603A1 (fr)
ES (1) ES2643516T3 (fr)
WO (1) WO2015007386A1 (fr)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8713454U1 (de) 1987-10-07 1988-02-04 Rollwalztechnik Abele + Höltich GmbH, 7707 Engen Vorrichtung zum Walzen von Gewinden od. dgl. Profilen
JPH02165875A (ja) * 1988-12-16 1990-06-26 Furukawa Electric Co Ltd:The 伝熱管およびその製造方法
DE69525594T2 (de) * 1994-11-17 2002-08-22 Carrier Corp., Syracuse Wärmeaustauschrohr
DE10156374C1 (de) * 2001-11-16 2003-02-27 Wieland Werke Ag Beidseitig strukturiertes Wärmeaustauscherrohr und Verfahren zu dessen Herstellung
DE102006008083B4 (de) * 2006-02-22 2012-04-26 Wieland-Werke Ag Strukturiertes Wärmeaustauscherrohr und Verfahren zu dessen Herstellung
DE102009038813B4 (de) * 2009-08-31 2012-09-27 Dywidag-Systems International Gmbh Vorrichtung zur spanlosen Bearbeitung langgestreckter Werkstücke

Also Published As

Publication number Publication date
EP3021992A1 (fr) 2016-05-25
EP3021992B1 (fr) 2017-07-12
WO2015007386A1 (fr) 2015-01-22
DE102013107603A1 (de) 2015-01-22

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