CN102859212B - 螺钉构件的驱动孔 - Google Patents

螺钉构件的驱动孔 Download PDF

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Publication number
CN102859212B
CN102859212B CN201080066239.9A CN201080066239A CN102859212B CN 102859212 B CN102859212 B CN 102859212B CN 201080066239 A CN201080066239 A CN 201080066239A CN 102859212 B CN102859212 B CN 102859212B
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CN
China
Prior art keywords
screw
side wall
head
driving hole
screwdriver
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
CN201080066239.9A
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English (en)
Chinese (zh)
Other versions
CN102859212A (zh
Inventor
鸟居慎悟
豊冈利昌
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.)
Nittoseiko Co Ltd
Original Assignee
Nittoseiko Co Ltd
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 Nittoseiko Co Ltd filed Critical Nittoseiko Co Ltd
Publication of CN102859212A publication Critical patent/CN102859212A/zh
Application granted granted Critical
Publication of CN102859212B publication Critical patent/CN102859212B/zh
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B23/00—Specially shaped nuts or heads of bolts or screws for rotations by a tool
    • F16B23/0007—Specially shaped nuts or heads of bolts or screws for rotations by a tool characterised by the shape of the recess or the protrusion engaging the tool
    • F16B23/0023—Specially shaped nuts or heads of bolts or screws for rotations by a tool characterised by the shape of the recess or the protrusion engaging the tool substantially cross-shaped

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Connection Of Plates (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
CN201080066239.9A 2010-04-16 2010-09-24 螺钉构件的驱动孔 Active CN102859212B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2010095334A JP5060582B2 (ja) 2010-04-16 2010-04-16 ねじ部品の駆動穴
JP2010-095334 2010-04-16
PCT/JP2010/066500 WO2011129026A1 (ja) 2010-04-16 2010-09-24 ねじ部品の駆動穴

Publications (2)

Publication Number Publication Date
CN102859212A CN102859212A (zh) 2013-01-02
CN102859212B true CN102859212B (zh) 2014-07-30

Family

ID=44798416

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201080066239.9A Active CN102859212B (zh) 2010-04-16 2010-09-24 螺钉构件的驱动孔

Country Status (4)

Country Link
JP (1) JP5060582B2 (enExample)
CN (1) CN102859212B (enExample)
MY (1) MY164227A (enExample)
WO (1) WO2011129026A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014102959A1 (ja) * 2012-12-27 2014-07-03 日東精工株式会社 ねじ用十字穴
JP2015001241A (ja) * 2013-06-13 2015-01-05 株式会社ユニオン精密 ねじ
JP6428036B2 (ja) * 2014-08-12 2018-11-28 富士電機機器制御株式会社 電気機器
KR20230071482A (ko) * 2021-11-16 2023-05-23 (주)볼츠원 마찰단턱이 구비된 볼트

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1879996A (zh) * 1997-10-03 2006-12-20 菲利普斯螺丝公司 形成螺纹紧固件的凹槽头部的冲杆

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61114113U (enExample) * 1984-12-28 1986-07-18
JP4197546B2 (ja) * 1998-02-24 2008-12-17 勝行 戸津 ねじ及びドライバービットとの組合せ
DE69934032T2 (de) * 1998-02-24 2007-06-06 Katsuyuki Totsu Kombination aus Schraube und Schraubenzieherklinge
JP2006090456A (ja) * 2004-09-24 2006-04-06 Nitto Seiko Co Ltd 駆動穴付きねじ

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1879996A (zh) * 1997-10-03 2006-12-20 菲利普斯螺丝公司 形成螺纹紧固件的凹槽头部的冲杆

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
JP特开平11-236910A 1999.08.31

Also Published As

Publication number Publication date
JP5060582B2 (ja) 2012-10-31
MY164227A (en) 2017-11-30
WO2011129026A1 (ja) 2011-10-20
JP2011226520A (ja) 2011-11-10
CN102859212A (zh) 2013-01-02

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