CN108397472B - 负荷指示垫圈 - Google Patents

负荷指示垫圈 Download PDF

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Publication number
CN108397472B
CN108397472B CN201711272302.4A CN201711272302A CN108397472B CN 108397472 B CN108397472 B CN 108397472B CN 201711272302 A CN201711272302 A CN 201711272302A CN 108397472 B CN108397472 B CN 108397472B
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CN
China
Prior art keywords
dome
fastener
base plate
cavity
load indicating
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Application number
CN201711272302.4A
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English (en)
Chinese (zh)
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CN108397472A (zh
Inventor
S·C·韦伯
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Boeing Co
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Boeing Co
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Publication of CN108397472A publication Critical patent/CN108397472A/zh
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    • 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
    • F16B31/02—Screwed connections specially modified in view of tensile load; Break-bolts for indicating the attainment of a particular tensile load or limiting tensile load
    • F16B31/028—Screwed connections specially modified in view of tensile load; Break-bolts for indicating the attainment of a particular tensile load or limiting tensile load with a load-indicating washer or washer assembly
    • 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
    • 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
    • F16B31/02—Screwed connections specially modified in view of tensile load; Break-bolts for indicating the attainment of a particular tensile load or limiting tensile load

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Connection Of Plates (AREA)
  • Bolts, Nuts, And Washers (AREA)
  • Gasket Seals (AREA)
CN201711272302.4A 2017-02-08 2017-12-06 负荷指示垫圈 Active CN108397472B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15/428,114 2017-02-08
US15/428,114 US10408250B2 (en) 2017-02-08 2017-02-08 Load-indicating washer

Publications (2)

Publication Number Publication Date
CN108397472A CN108397472A (zh) 2018-08-14
CN108397472B true CN108397472B (zh) 2021-06-29

Family

ID=60781619

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201711272302.4A Active CN108397472B (zh) 2017-02-08 2017-12-06 负荷指示垫圈

Country Status (5)

Country Link
US (1) US10408250B2 (enExample)
EP (1) EP3361108B1 (enExample)
JP (1) JP7038539B2 (enExample)
CN (1) CN108397472B (enExample)
ES (1) ES2782122T3 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20190178083A1 (en) * 2016-09-26 2019-06-13 Fci Holdings Delaware, Inc. Yieldable Bearing Block
US11396746B2 (en) * 2019-06-14 2022-07-26 Quaketek Inc. Beam coupler operating as a seismic brake, seismic energy dissipation device and seismic damage control device
US11547441B2 (en) 2020-02-20 2023-01-10 Covidien Lp Retention anchor for surgical access devices
DE102020131656A1 (de) * 2020-11-30 2022-06-02 Airbus Operations Gmbh Befestigungssystem
CN114274070B (zh) * 2021-12-30 2024-02-09 浪潮(山东)计算机科技有限公司 一种主板固定工具

Family Cites Families (57)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US198445A (en) 1877-12-25 Improvement in excavators
US97752A (en) * 1869-12-14 Improvement in elastic washers for carriages
US945127A (en) 1908-08-03 1910-01-04 Thomas J Turley Lock-washer.
US1547162A (en) 1919-08-15 1925-07-28 Kellogg Switchboard & Supply Washer
US1569837A (en) 1920-03-26 1926-01-12 Spicer Mfg Corp Means for determining tension on bolts
US1801999A (en) 1927-10-15 1931-04-21 Hyman D Bowman Lock washer
US1793453A (en) 1928-05-09 1931-02-24 Arthur E H Barili Spring nut-lock washer
US1963535A (en) 1931-07-08 1934-06-19 Illinels Tool Works Lock washer
US2278062A (en) 1939-03-02 1942-03-31 Koharovich Alfredo De Self-locking bolt with elastic washers of variable thickness
US2297957A (en) * 1940-07-08 1942-10-06 Illinois Tool Works Fastener device
US2339549A (en) * 1941-03-06 1944-01-18 Firestone Tire & Rubber Co Resilient washer
US2476561A (en) * 1945-03-17 1949-07-19 Pedersen Norman Lind Locking device
US2555291A (en) * 1945-11-09 1951-05-29 Illinois Tool Works Fastener unit
US2781687A (en) 1954-02-24 1957-02-19 Chrysler Corp Assembly comprising calibrated bolt and calibrated deformable conical washer
US2795444A (en) 1954-03-15 1957-06-11 Rohr Aircraft Corp Sealing washer
US3016941A (en) * 1958-09-18 1962-01-16 Eaton Mfg Co Fastening devices
US3181584A (en) 1959-08-21 1965-05-04 George K Garrett Company Screw-and-washer pre-assembly
US3037221A (en) 1959-08-26 1962-06-05 Illinois Tool Works Method of assembly of conical washer on a threaded fastener
US3218906A (en) 1962-06-18 1965-11-23 James N Dupree Captive screw and washer assembly
JPS4816052Y1 (enExample) * 1969-05-13 1973-05-08
US3631910A (en) 1969-11-24 1972-01-04 Maruyama Mfg Co Spring washer
US3678979A (en) 1969-12-17 1972-07-25 Illinois Tool Works Sealing washer
US3659491A (en) 1971-03-08 1972-05-02 Trw Inc Rotatable nut and washer assembly
US3881392A (en) 1974-01-28 1975-05-06 Illinois Tool Works Tension indicating fastener unit
JPS544462B2 (enExample) 1974-04-10 1979-03-07
US3960048A (en) 1975-03-28 1976-06-01 Illinois Tool Works Inc. Fastener assembly for creating accurate tension indicating fastener and method of calibrating the same
JPS5267450A (en) 1975-10-28 1977-06-03 Kinoshita Seiki Kk Plate spring washer
CA1050828A (en) 1975-11-14 1979-03-20 Illinois Tool Works Inc. Tension indicating washer unit
US4020734A (en) * 1975-11-26 1977-05-03 Star Expansion Industries Corporation Tension indicator for fastener means
JPS6025648B2 (ja) 1977-06-20 1985-06-19 理雄 安部 ヘリカル・コニカル・スプリング・ロツク・ワツシヤ−
US4138198A (en) * 1977-07-18 1979-02-06 General Motors Corporation Tapered shank ball stud assembly with collapsible washer
US4157725A (en) 1977-09-29 1979-06-12 Textron Inc. Fastener and captive frusto-conical washer assembly
JPS54148956A (en) 1978-05-15 1979-11-21 Kajima Corp Jointing method high-strength bolt
US4238165A (en) 1979-01-25 1980-12-09 Illinois Tool Works Inc. Fastener unit for clamping plastic workpieces
US4257465A (en) 1979-04-12 1981-03-24 Winfred M. Berg, Inc. Lock washer
US4292007A (en) 1979-11-07 1981-09-29 Illinois Tool Works Inc. Fastener and washer assembly
US4347024A (en) 1980-08-22 1982-08-31 Eaton Corporation Tension indicating and lock cone washer
JPS6040939Y2 (ja) * 1980-12-26 1985-12-11 前澤工業株式会社 バタフライ弁における軸受押え構造
US4435112A (en) 1981-04-09 1984-03-06 Buell Industries, Inc. Fastener assembly
US4431353A (en) 1981-05-28 1984-02-14 Russell Burdsall & Ward Corporation Fastener assembly
US4971498A (en) 1988-04-22 1990-11-20 R. L. Industries Cantilevered washer for a fastener
WO1994013964A1 (en) 1992-12-10 1994-06-23 Norman Leslie Matthews Improved fastener
US5496142A (en) 1993-07-20 1996-03-05 Applied Materials, Inc. Slotted conical spring washer
DE4406270C1 (de) 1994-02-25 1995-08-31 Teckentrup Gmbh & Co Kg Federnde Scheibe zum Sichern von Schrauben, Muttern oder dergleichen
US5489177A (en) 1994-06-08 1996-02-06 Crest Products, Inc. Fastener assembly with axially captivated washer
JP2967164B2 (ja) * 1995-05-25 1999-10-25 品川商工株式会社 ネジ頭部キャップ
JP3238327B2 (ja) 1996-06-27 2001-12-10 株式会社オー・ピー・ジ 木材締結用座金付きナット
US5769581A (en) 1997-02-21 1998-06-23 Applied Bolting Technology Products, Inc. Direct tension indicating washers
US5908278A (en) * 1997-08-07 1999-06-01 Illinois Tool Works Inc. Stress plate with depending sleeve
US5829933A (en) 1997-12-02 1998-11-03 Kramer; Frederic P. Washer with a relief
US6062790A (en) 1999-07-02 2000-05-16 First International Computer, Inc. Countersunk hole reinforcing structure
AUPQ158099A0 (en) 1999-07-12 1999-08-05 Goodcart Pty Limited Security screw
US6666640B1 (en) * 2002-07-09 2003-12-23 Hsieh Hsin-Mao Fastener for a heat-radiator on a chip
US6959627B2 (en) 2002-08-21 2005-11-01 Jeffrey Doran Security fastener, system for connection and method therefor
TWI255887B (en) 2004-05-24 2006-06-01 Benq Corp Screw washer
US7198445B2 (en) 2005-06-03 2007-04-03 Fan Disc Corporation Washer with crush zone
US8047753B2 (en) * 2008-07-22 2011-11-01 The Boeing Company Insulating washers

Also Published As

Publication number Publication date
JP7038539B2 (ja) 2022-03-18
US20180223890A1 (en) 2018-08-09
CN108397472A (zh) 2018-08-14
EP3361108A1 (en) 2018-08-15
EP3361108B1 (en) 2020-02-05
ES2782122T3 (es) 2020-09-10
US10408250B2 (en) 2019-09-10
JP2018169041A (ja) 2018-11-01

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