MX347554B - Dado para laminado de roscas. - Google Patents

Dado para laminado de roscas.

Info

Publication number
MX347554B
MX347554B MX2012004858A MX2012004858A MX347554B MX 347554 B MX347554 B MX 347554B MX 2012004858 A MX2012004858 A MX 2012004858A MX 2012004858 A MX2012004858 A MX 2012004858A MX 347554 B MX347554 B MX 347554B
Authority
MX
Mexico
Prior art keywords
thread rolling
region
rolling die
cemented carbide
thread
Prior art date
Application number
MX2012004858A
Other languages
English (en)
Other versions
MX2012004858A (es
Inventor
Brian Shook V
K Mirchandani Prakash
L Bowman Grayson
d brown Matthew
Original Assignee
Kennametal Inc *
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 Kennametal Inc * filed Critical Kennametal Inc *
Publication of MX2012004858A publication Critical patent/MX2012004858A/es
Publication of MX347554B publication Critical patent/MX347554B/es

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
    • 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
    • B21H3/06—Making by means of profiled members other than rolls, e.g. reciprocating flat dies or jaws, moved longitudinally or curvilinearly with respect to each other

Abstract

Un dado para laminado de roscas incluye una región para laminado de roscas que comprende una superficie de trabajo que incluye una forma de rosca. La región para laminado de roscas del dado para laminado de roscas comprende un material de carburo cimentado sinterizado que tiene una dureza en el rango de 78 HRA a 89 HRA. En ciertas modalidades, el dado para laminado de roscas puede incluir además al menos una pieza de carburo no cimentado metalúrgicamente unida a la región para laminado de roscas en un área de la región para laminado de roscas que no impide que una pieza de trabajo entre en contacto con la superficie de trabajo, y en donde la pieza de carburo no cimentado comprende al menos uno de una región metálica y una región compuesta por una matriz metálica.
MX2012004858A 2009-11-11 2010-10-22 Dado para laminado de roscas. MX347554B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/616,300 US9643236B2 (en) 2009-11-11 2009-11-11 Thread rolling die and method of making same
PCT/US2010/053650 WO2011059658A1 (en) 2009-11-11 2010-10-22 Thread rolling die

Publications (2)

Publication Number Publication Date
MX2012004858A MX2012004858A (es) 2012-06-08
MX347554B true MX347554B (es) 2017-05-03

Family

ID=43332814

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012004858A MX347554B (es) 2009-11-11 2010-10-22 Dado para laminado de roscas.

Country Status (6)

Country Link
US (1) US9643236B2 (es)
EP (1) EP2498931B1 (es)
CN (1) CN102596448B (es)
CA (1) CA2777361C (es)
MX (1) MX347554B (es)
WO (1) WO2011059658A1 (es)

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* Cited by examiner, † Cited by third party
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US20060024140A1 (en) * 2004-07-30 2006-02-02 Wolff Edward C Removable tap chasers and tap systems including the same
US8637127B2 (en) 2005-06-27 2014-01-28 Kennametal Inc. Composite article with coolant channels and tool fabrication method
US7687156B2 (en) 2005-08-18 2010-03-30 Tdy Industries, Inc. Composite cutting inserts and methods of making the same
ES2386626T3 (es) 2006-04-27 2012-08-23 Tdy Industries, Inc. Cabezas perforadoras de suelos modulares con cuchillas fijas y cuerpos de cabezas perforadoras de suelos modulares con cuchillas fijas
KR101438852B1 (ko) 2006-10-25 2014-09-05 티디와이 인더스트리스, 엘엘씨 열 균열에 대한 개선된 내성을 갖는 제품
US8790439B2 (en) 2008-06-02 2014-07-29 Kennametal Inc. Composite sintered powder metal articles
US8025112B2 (en) 2008-08-22 2011-09-27 Tdy Industries, Inc. Earth-boring bits and other parts including cemented carbide
US8272816B2 (en) 2009-05-12 2012-09-25 TDY Industries, LLC Composite cemented carbide rotary cutting tools and rotary cutting tool blanks
US8308096B2 (en) 2009-07-14 2012-11-13 TDY Industries, LLC Reinforced roll and method of making same
US8800848B2 (en) 2011-08-31 2014-08-12 Kennametal Inc. Methods of forming wear resistant layers on metallic surfaces
US9016406B2 (en) 2011-09-22 2015-04-28 Kennametal Inc. Cutting inserts for earth-boring bits
DE202017102146U1 (de) 2017-04-10 2017-05-08 Kamax Holding Gmbh & Co. Kg Mehrstückiges Rollwerkzeug mit einem dünnen Profilteil
WO2018189028A2 (de) 2017-04-10 2018-10-18 Kamax Holding Gmbh & Co. Kg Mehrstückiges rollwerkzeug mit schwimmender lagerung
CN111922633B (zh) * 2020-06-28 2021-09-24 湖北三环锻造有限公司 转向节轴端螺纹加工工艺
CN114769475A (zh) * 2022-03-16 2022-07-22 江阴市腾马标准件工具有限公司 一种基于硬质合金的高强度滚丝轮及其制备工艺
CN117102407B (zh) * 2023-10-25 2024-01-02 江苏莱赫润轧辊科技有限公司 一种冷硬铸铁活塞杆的加工装置

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MX2012004858A (es) 2012-06-08
WO2011059658A1 (en) 2011-05-19
CN102596448A (zh) 2012-07-18
CA2777361C (en) 2017-07-04
US20110107811A1 (en) 2011-05-12
EP2498931B1 (en) 2017-07-19
CA2777361A1 (en) 2011-05-19
CN102596448B (zh) 2015-04-01
US9643236B2 (en) 2017-05-09
EP2498931A1 (en) 2012-09-19

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