DE112015000760A5 - Thread rolling tools - Google Patents

Thread rolling tools Download PDF

Info

Publication number
DE112015000760A5
DE112015000760A5 DE112015000760.1T DE112015000760T DE112015000760A5 DE 112015000760 A5 DE112015000760 A5 DE 112015000760A5 DE 112015000760 T DE112015000760 T DE 112015000760T DE 112015000760 A5 DE112015000760 A5 DE 112015000760A5
Authority
DE
Germany
Prior art keywords
thread rolling
rolling tools
tools
thread
rolling
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Withdrawn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
DE112015000760.1T
Other languages
German (de)
Inventor
Philipp Silberkuhl
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.)
Rothenberger AG
Original Assignee
Rothenberger 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 Rothenberger AG filed Critical Rothenberger AG
Publication of DE112015000760A5 publication Critical patent/DE112015000760A5/en
Withdrawn legal-status Critical Current

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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
DE112015000760.1T 2014-02-12 2015-02-06 Thread rolling tools Withdrawn DE112015000760A5 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102014202579.6 2014-02-12
DE102014202579.6A DE102014202579A1 (en) 2014-02-12 2014-02-12 Thread rolling tools
PCT/DE2015/100048 WO2015120840A1 (en) 2014-02-12 2015-02-06 Thread rolling tool

Publications (1)

Publication Number Publication Date
DE112015000760A5 true DE112015000760A5 (en) 2016-11-10

Family

ID=52630154

Family Applications (2)

Application Number Title Priority Date Filing Date
DE102014202579.6A Withdrawn DE102014202579A1 (en) 2014-02-12 2014-02-12 Thread rolling tools
DE112015000760.1T Withdrawn DE112015000760A5 (en) 2014-02-12 2015-02-06 Thread rolling tools

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE102014202579.6A Withdrawn DE102014202579A1 (en) 2014-02-12 2014-02-12 Thread rolling tools

Country Status (4)

Country Link
US (1) US20160354834A1 (en)
JP (1) JP2017505233A (en)
DE (2) DE102014202579A1 (en)
WO (1) WO2015120840A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6555498B2 (en) * 2015-06-10 2019-08-07 シャンハイ ローリング スレッド テクノロジー カンパニー．， リミテッド Pipe male thread rolling method, module and equipment and pipe male thread production line
ES2965734T3 (en) * 2016-12-13 2024-04-16 Shanghai Pan China Fastening System Co Ltd Procedure, process module and apparatus for rolling an external pipe thread
CN110788421B (en) * 2019-11-26 2020-10-09 义乌市研创工业设计有限公司 Outer hexagonal screw automatic processing screw thread device
CN112139411B (en) * 2020-09-02 2022-08-05 西安交通大学 Reinforcing bar end screw thread rolling mechanism for building
CN113732217A (en) * 2021-09-07 2021-12-03 泰源工程集团股份有限公司 Reinforcing steel bar feeding, positioning and guiding device for thread rolling machine
CN113996874B (en) * 2021-12-03 2022-09-06 中机生产力促进中心有限公司 RPV main bolt external thread three-axis rolling processing parameter obtaining method

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2150815A (en) * 1937-09-30 1939-03-14 Berger Kornel Screw-threaded stock and manufacture of same
DE733415C (en) * 1938-10-26 1943-03-26 Albert Roller Thread rolling stock for especially thin-walled pipes with guide device
US2349862A (en) * 1942-07-29 1944-05-30 Chase Brass & Copper Co Thread-rolling tool
DE1061728B (en) * 1955-06-11 1959-07-23 Wilhelm Fette Praez Swerkzeug Self-popping thread rolling head
US4942752A (en) * 1985-09-19 1990-07-24 Sheldon Helfman Apparatus for reforming and restoring the surface of a cylindrical workpiece manually
JPH0716748B2 (en) * 1986-07-10 1995-03-01 レツキス工業株式会社 Taper thread rolling method for pipe materials
JPH0347707Y2 (en) * 1989-06-26 1991-10-11
JPH09327742A (en) * 1996-06-12 1997-12-22 Retsukisu Kogyo Kk Head for form rolling of tapered tube screw
CN1461679A (en) * 2002-05-29 2003-12-17 林营林 Man-power or electric and non-cutting threader for taper pipe
US6988388B2 (en) * 2004-03-23 2006-01-24 C.J. Winter Machine Technologies, Inc. Thread rolling attachment
DE102008019437A1 (en) * 2008-04-17 2009-10-22 Gottfried Wilhelm Leibniz Universität Hannover Device and non-cutting forming method for introducing an outer profile into a workpiece
DE102012004701A1 (en) 2012-03-12 2013-09-12 SilberTool GmbH Device for introduction of screw thread into surface of e.g. thin pipe, has protrusion for projecting on surface of part, plate, jaws, sector, cavity and cone, where surfaces of part, plate, jaws, sector, cavity and cone rest against wall
CN103223453A (en) * 2013-03-31 2013-07-31 上海泛华紧固系统有限公司 Method and device for directly rolling steel pipe standard outer diameter to form taper pipe external thread, and product of taper pipe external thread
EP2886223B1 (en) * 2013-12-17 2016-07-20 LMT Fette Werkzeugtechnik GmbH & Co. KG Thread rolling head

Also Published As

Publication number Publication date
WO2015120840A1 (en) 2015-08-20
US20160354834A1 (en) 2016-12-08
JP2017505233A (en) 2017-02-16
DE102014202579A1 (en) 2015-08-13

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Legal Events

Date Code Title Description
R082 Change of representative

Representative=s name: LAUNHARDT, THOMAS, DIPL.-ING. DR.-ING., DE

R005 Application deemed withdrawn due to failure to request examination