JPWO2022145078A1 - - Google Patents

Info

Publication number
JPWO2022145078A1
JPWO2022145078A1 JP2022572899A JP2022572899A JPWO2022145078A1 JP WO2022145078 A1 JPWO2022145078 A1 JP WO2022145078A1 JP 2022572899 A JP2022572899 A JP 2022572899A JP 2022572899 A JP2022572899 A JP 2022572899A JP WO2022145078 A1 JPWO2022145078 A1 JP WO2022145078A1
Authority
JP
Japan
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.)
Granted
Application number
JP2022572899A
Other versions
JP7424687B2 (ja
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 filed Critical
Publication of JPWO2022145078A1 publication Critical patent/JPWO2022145078A1/ja
Application granted granted Critical
Publication of JP7424687B2 publication Critical patent/JP7424687B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • F16B33/00—Features common to bolt and nut
    • F16B33/02—Shape of thread; Special thread-forms
    • 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
    • F16B39/00—Locking of screws, bolts or nuts
    • F16B39/22—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening
    • F16B39/28—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by special members on, or shape of, the nut or bolt
    • F16B39/30—Locking exclusively by special shape of the screw-thread

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bolts, Nuts, And Washers (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
JP2022572899A 2020-12-28 2021-06-30 緩み止めボルト Active JP7424687B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020219357 2020-12-28
JP2020219357 2020-12-28
PCT/JP2021/024863 WO2022145078A1 (ja) 2020-12-28 2021-06-30 緩み止めボルト

Publications (2)

Publication Number Publication Date
JPWO2022145078A1 true JPWO2022145078A1 (ja) 2022-07-07
JP7424687B2 JP7424687B2 (ja) 2024-01-30

Family

ID=82259387

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022572899A Active JP7424687B2 (ja) 2020-12-28 2021-06-30 緩み止めボルト

Country Status (2)

Country Link
JP (1) JP7424687B2 (ja)
WO (1) WO2022145078A1 (ja)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5722808A (en) * 1996-09-11 1998-03-03 Conti Fasteners Ag Threaded fastener system
US5944465A (en) * 1997-08-04 1999-08-31 Janitzki; Bernhard M. Low tolerance threaded fastener
JP2012013133A (ja) * 2010-06-30 2012-01-19 Nitto Seiko Co Ltd 緩み止めねじ
DE202010015839U1 (de) * 2010-11-26 2011-02-24 Acument Gmbh & Co. Ohg Selbstsicherndes Gewinde
JP2014206234A (ja) * 2013-04-13 2014-10-30 辻坂 宏 締結部材
JP2015137700A (ja) * 2014-01-22 2015-07-30 トヨタ自動車株式会社 アース用ボルト
JP2018100765A (ja) * 2016-12-22 2018-06-28 河村　正達 緩み止めナット
JP2019113156A (ja) * 2017-12-26 2019-07-11 日東精工株式会社 緩み止めねじ

Also Published As

Publication number Publication date
WO2022145078A1 (ja) 2022-07-07
JP7424687B2 (ja) 2024-01-30

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