JP7128500B2 - ワッシャー締結構造 - Google Patents

ワッシャー締結構造 Download PDF

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Publication number
JP7128500B2
JP7128500B2 JP2021527326A JP2021527326A JP7128500B2 JP 7128500 B2 JP7128500 B2 JP 7128500B2 JP 2021527326 A JP2021527326 A JP 2021527326A JP 2021527326 A JP2021527326 A JP 2021527326A JP 7128500 B2 JP7128500 B2 JP 7128500B2
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Japan
Prior art keywords
washer
stress
bolt hole
nut
transmitting space
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
JP2021527326A
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English (en)
Japanese (ja)
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JPWO2020261605A5 (enrdf_load_stackoverflow
JPWO2020261605A1 (enrdf_load_stackoverflow
Inventor
誠 松尾
興明 林田
喜直 岩本
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.)
MATSUO INDUSTRY CORPORATIONS
IMOTT Inc
Original Assignee
MATSUO INDUSTRY CORPORATIONS
IMOTT Inc
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Publication date
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Publication of JPWO2020261605A1 publication Critical patent/JPWO2020261605A1/ja
Publication of JPWO2020261605A5 publication Critical patent/JPWO2020261605A5/ja
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Publication of JP7128500B2 publication Critical patent/JP7128500B2/ja
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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
    • F16B31/00—Screwed connections specially modified in view of tensile load; Break-bolts
    • F16B31/06—Screwed connections specially modified in view of tensile load; Break-bolts having regard to possibility of fatigue rupture
    • 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
    • F16B43/00—Washers or equivalent devices; Other devices for supporting bolt-heads or nuts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bolts, Nuts, And Washers (AREA)
  • Gasket Seals (AREA)
JP2021527326A 2019-06-25 2019-12-17 ワッシャー締結構造 Active JP7128500B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019117940 2019-06-25
JP2019117940 2019-06-25
PCT/JP2019/049481 WO2020261605A1 (ja) 2019-06-25 2019-12-17 ワッシャー締結構造

Publications (3)

Publication Number Publication Date
JPWO2020261605A1 JPWO2020261605A1 (enrdf_load_stackoverflow) 2020-12-30
JPWO2020261605A5 JPWO2020261605A5 (enrdf_load_stackoverflow) 2022-03-10
JP7128500B2 true JP7128500B2 (ja) 2022-08-31

Family

ID=74060067

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021527326A Active JP7128500B2 (ja) 2019-06-25 2019-12-17 ワッシャー締結構造

Country Status (3)

Country Link
JP (1) JP7128500B2 (enrdf_load_stackoverflow)
CN (1) CN114008335B (enrdf_load_stackoverflow)
WO (1) WO2020261605A1 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116108710B (zh) * 2022-09-14 2024-12-27 沈阳航空航天大学 一种航空发动机用收口自锁螺母的建模方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0225710U (enrdf_load_stackoverflow) * 1988-08-08 1990-02-20
JPH07167129A (ja) * 1993-12-13 1995-07-04 Nippon Fastener Kogyo Kk 高力ボルト・六角ナット・平座金のセット
JP3452542B2 (ja) * 2000-09-19 2003-09-29 核燃料サイクル開発機構 中ぐり座金を用いるボルト締め付け構造
JP4172680B2 (ja) * 2001-06-22 2008-10-29 株式会社住友金属小倉 高力ボルト
AU2002255291A1 (en) * 2002-05-01 2003-11-17 Fusao Yamada Locking fastener
JP2008180369A (ja) * 2006-12-28 2008-08-07 Teruo Nakagami 締結構造体及び締結用組部材
JP6400647B2 (ja) * 2016-09-29 2018-10-03 株式会社青山製作所 ワッシャ及び車両構造体

Also Published As

Publication number Publication date
CN114008335B (zh) 2023-05-26
CN114008335A (zh) 2022-02-01
JPWO2020261605A1 (enrdf_load_stackoverflow) 2020-12-30
WO2020261605A1 (ja) 2020-12-30

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