CN115038540B - 滚珠丝杠螺纹用挤压丝锥 - Google Patents

滚珠丝杠螺纹用挤压丝锥 Download PDF

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Publication number
CN115038540B
CN115038540B CN202080094161.5A CN202080094161A CN115038540B CN 115038540 B CN115038540 B CN 115038540B CN 202080094161 A CN202080094161 A CN 202080094161A CN 115038540 B CN115038540 B CN 115038540B
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CN
China
Prior art keywords
thread
workpiece
ball screw
pitch
flank
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
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CN202080094161.5A
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English (en)
Chinese (zh)
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CN115038540A (zh
Inventor
原田一光
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.)
OSG Corp
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OSG Corp
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.)
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Publication date
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Publication of CN115038540A publication Critical patent/CN115038540A/zh
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Publication of CN115038540B publication Critical patent/CN115038540B/zh
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
    • B23G7/00—Forming thread by means of tools similar both in form and in manner of use to thread-cutting tools, but without removing any material
    • B23G7/02—Tools for this purpose
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
    • B23G5/00—Thread-cutting tools; Die-heads
    • B23G5/02—Thread-cutting tools; Die-heads without means for adjustment
    • B23G5/06—Taps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
  • Forging (AREA)
CN202080094161.5A 2020-01-21 2020-01-21 滚珠丝杠螺纹用挤压丝锥 Active CN115038540B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/002001 WO2021149168A1 (ja) 2020-01-21 2020-01-21 ボールねじ用盛上げタップ

Publications (2)

Publication Number Publication Date
CN115038540A CN115038540A (zh) 2022-09-09
CN115038540B true CN115038540B (zh) 2024-03-15

Family

ID=76993178

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080094161.5A Active CN115038540B (zh) 2020-01-21 2020-01-21 滚珠丝杠螺纹用挤压丝锥

Country Status (6)

Country Link
US (1) US11826844B2 (https=)
EP (1) EP4094870A4 (https=)
JP (1) JP7297943B2 (https=)
KR (1) KR102706552B1 (https=)
CN (1) CN115038540B (https=)
WO (1) WO2021149168A1 (https=)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0004089A1 (de) * 1978-03-15 1979-09-19 Ernst Reime GmbH & Co. KG Spezialfabrik für Präzisionsgewindeschneidwerkzeuge Gewindefurcher
JP2000088072A (ja) * 1998-09-11 2000-03-28 Thk Co Ltd ボールねじナット、該ボールねじナットを使用した直線案内装置及びステアリング用ボールねじ並びにボールねじナットの製造方法
JP2004314231A (ja) * 2003-04-16 2004-11-11 Yamawa Seiki Kogyo Kk 盛上げタップ
WO2005026580A1 (ja) * 2003-09-11 2005-03-24 Ntn Corporation ボールねじナットおよびその製造方法
JP2009220245A (ja) * 2008-03-18 2009-10-01 Osg Corp 切削タップ
CN101896306A (zh) * 2007-12-12 2010-11-24 埃莫克精密工具厂里查德格林普尔有限责任两合公司 螺丝攻及生产螺丝攻的方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2302920A (en) * 1940-07-27 1942-11-24 Harold R Sobie Clamp
US3248747A (en) * 1962-11-01 1966-05-03 Nuckey Scott & Company Ltd Fluteless taps
US3561171A (en) * 1968-08-14 1971-02-09 Balax Inc Swaging taps with uniform crest width and method of manufacture thereof
DE2302920A1 (de) * 1972-01-21 1973-08-02 Bendix Corp Gewindefurcher mit einem sich unterschiedlich verjuengenden gewindebereich
CS224186B1 (en) * 1981-07-22 1983-12-30 Frantisek Fronek Tap with internal hole
JPH01289615A (ja) * 1988-05-17 1989-11-21 O S G Kk 盛上げタップ
JPH0637857Y2 (ja) * 1988-11-29 1994-10-05 オーエスジー株式会社 非対称ねじ盛上げタップ
US8602841B2 (en) * 2009-06-25 2013-12-10 Harry Leroy Ellis Form tap and method of making such
US8602696B2 (en) * 2009-10-09 2013-12-10 Harry Leroy Ellis Form tap having a plurality of lobes
KR20120131020A (ko) * 2011-05-24 2012-12-04 김영좌 나사전조탭
US10173257B2 (en) * 2016-01-28 2019-01-08 Nittan Valve Co., Ltd. Method of machining screw
CN209632043U (zh) * 2019-02-02 2019-11-15 张咏 无缝无毛刺挤压丝锥及其制作的内螺纹
DE102019130009A1 (de) * 2019-11-07 2021-05-12 EMUGE-Werk Richard Glimpel GmbH & Co. KG Fabrik für Präzisionswerkzeuge Werkzeug zur spanlosen Erzeugung oder Nachbearbeitung eines Gewindes, Verfahren zum Herstellen des Werkzeugs und Verfahren zum Herstellen eines Gewindes
CN115066306B (zh) * 2020-01-21 2024-12-06 Osg株式会社 挤压丝锥

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0004089A1 (de) * 1978-03-15 1979-09-19 Ernst Reime GmbH & Co. KG Spezialfabrik für Präzisionsgewindeschneidwerkzeuge Gewindefurcher
JP2000088072A (ja) * 1998-09-11 2000-03-28 Thk Co Ltd ボールねじナット、該ボールねじナットを使用した直線案内装置及びステアリング用ボールねじ並びにボールねじナットの製造方法
JP2004314231A (ja) * 2003-04-16 2004-11-11 Yamawa Seiki Kogyo Kk 盛上げタップ
WO2005026580A1 (ja) * 2003-09-11 2005-03-24 Ntn Corporation ボールねじナットおよびその製造方法
CN101896306A (zh) * 2007-12-12 2010-11-24 埃莫克精密工具厂里查德格林普尔有限责任两合公司 螺丝攻及生产螺丝攻的方法
JP2009220245A (ja) * 2008-03-18 2009-10-01 Osg Corp 切削タップ

Also Published As

Publication number Publication date
CN115038540A (zh) 2022-09-09
EP4094870A4 (en) 2024-02-28
JP7297943B2 (ja) 2023-06-26
KR20220121880A (ko) 2022-09-01
JPWO2021149168A1 (https=) 2021-07-29
EP4094870A1 (en) 2022-11-30
KR102706552B1 (ko) 2024-09-12
US20230122014A1 (en) 2023-04-20
US11826844B2 (en) 2023-11-28
WO2021149168A1 (ja) 2021-07-29

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