JP5283051B2 - 緩み防止ナット - Google Patents

緩み防止ナット Download PDF

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Publication number
JP5283051B2
JP5283051B2 JP2006252855A JP2006252855A JP5283051B2 JP 5283051 B2 JP5283051 B2 JP 5283051B2 JP 2006252855 A JP2006252855 A JP 2006252855A JP 2006252855 A JP2006252855 A JP 2006252855A JP 5283051 B2 JP5283051 B2 JP 5283051B2
Authority
JP
Japan
Prior art keywords
bolt
nut
insertion hole
screw piece
bolt insertion
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
JP2006252855A
Other languages
English (en)
Japanese (ja)
Other versions
JP2008075684A (ja
Inventor
村 吉 治 北
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.)
NHK Spring Co Ltd
Original Assignee
NHK Spring 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 NHK Spring Co Ltd filed Critical NHK Spring Co Ltd
Priority to JP2006252855A priority Critical patent/JP5283051B2/ja
Priority to PCT/JP2007/067985 priority patent/WO2008035639A1/fr
Publication of JP2008075684A publication Critical patent/JP2008075684A/ja
Application granted granted Critical
Publication of JP5283051B2 publication Critical patent/JP5283051B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F16B37/00—Nuts or like thread-engaging members
    • F16B37/08—Quickly-detachable or mountable nuts, e.g. consisting of two or more parts; Nuts movable along the bolt after tilting the nut
    • F16B37/0807—Nuts engaged from the end of the bolt, e.g. axially slidable nuts
    • F16B37/0857—Nuts engaged from the end of the bolt, e.g. axially slidable nuts with the threaded portions of the nut engaging the thread of the bolt by the action of one or more springs or resilient retaining members
    • 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
    • F16B37/00—Nuts or like thread-engaging members
    • F16B37/08—Quickly-detachable or mountable nuts, e.g. consisting of two or more parts; Nuts movable along the bolt after tilting the nut
    • F16B37/0807—Nuts engaged from the end of the bolt, e.g. axially slidable nuts
    • F16B37/0864—Nuts engaged from the end of the bolt, e.g. axially slidable nuts with the threaded portions of the nut engaging the thread of the bolt by pressing or rotating an external retaining member such as a cap, a nut, a ring or a sleeve

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bolts, Nuts, And Washers (AREA)
  • Connection Of Plates (AREA)
JP2006252855A 2006-09-19 2006-09-19 緩み防止ナット Active JP5283051B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2006252855A JP5283051B2 (ja) 2006-09-19 2006-09-19 緩み防止ナット
PCT/JP2007/067985 WO2008035639A1 (fr) 2006-09-19 2007-09-14 Contre-écrou

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006252855A JP5283051B2 (ja) 2006-09-19 2006-09-19 緩み防止ナット

Publications (2)

Publication Number Publication Date
JP2008075684A JP2008075684A (ja) 2008-04-03
JP5283051B2 true JP5283051B2 (ja) 2013-09-04

Family

ID=39200465

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006252855A Active JP5283051B2 (ja) 2006-09-19 2006-09-19 緩み防止ナット

Country Status (2)

Country Link
JP (1) JP5283051B2 (fr)
WO (1) WO2008035639A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1392500B1 (it) 2008-12-30 2012-03-09 I B T S P A Dispositivo di illuminazione a led a dissipazione di calore ottimizzata per esterni e grandi aree coperte
JP5391487B2 (ja) * 2009-12-07 2014-01-15 日本発條株式会社 締結装置
DE202009018967U1 (de) * 2009-12-17 2015-01-15 Phoenix Contact Gmbh & Co. Kg Vorrichtung zur lösbaren Befestigung eines Stromleiters an einem Stromwandlergehäuse
US9028186B2 (en) 2010-09-08 2015-05-12 The Monadnock Company Hold down assemblies and methods
CN103119670B (zh) * 2010-10-07 2016-12-07 凤凰通讯两合有限公司 用于可分离地将电流导体固定至电流互感器壳体的装置
TW201341678A (zh) * 2012-04-13 2013-10-16 Yi-Fu Chen 快速鎖卸螺帽結構（二）
TW201341677A (zh) * 2012-04-13 2013-10-16 Yi-Fu Chen 快速鎖卸螺帽結構（一）
WO2018032326A1 (fr) * 2016-08-16 2018-02-22 厦门立业卫浴工业有限公司 Écrou à installation rapide

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0346016U (fr) * 1989-09-11 1991-04-26
JPH08189522A (ja) * 1995-01-06 1996-07-23 Mitsubishi Heavy Ind Ltd ボルトまたはナットの緩み止め装置
JPH09273531A (ja) * 1996-04-04 1997-10-21 Yuruson Kk 緩み止めナット
US6296573B1 (en) * 1999-12-14 2001-10-02 Nylok Fastener Corporation Self-locking internally threaded fastener and method of manufacture
JP4531585B2 (ja) * 2005-02-18 2010-08-25 薫 種市 ナット

Also Published As

Publication number Publication date
JP2008075684A (ja) 2008-04-03
WO2008035639A1 (fr) 2008-03-27

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