KR900700779A - 나사체결구 - Google Patents

나사체결구

Info

Publication number
KR900700779A
KR900700779A KR1019890702018A KR890702018A KR900700779A KR 900700779 A KR900700779 A KR 900700779A KR 1019890702018 A KR1019890702018 A KR 1019890702018A KR 890702018 A KR890702018 A KR 890702018A KR 900700779 A KR900700779 A KR 900700779A
Authority
KR
South Korea
Prior art keywords
bolt
nut
screw fastener
hole
sides
Prior art date
Application number
KR1019890702018A
Other languages
English (en)
Other versions
KR960012156B1 (ko
Inventor
에이스케 이시다
Original Assignee
에이스케 이시다
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 에이스케 이시다 filed Critical 에이스케 이시다
Publication of KR900700779A publication Critical patent/KR900700779A/ko
Application granted granted Critical
Publication of KR960012156B1 publication Critical patent/KR960012156B1/ko

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
    • F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
    • F16B35/04—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws with specially-shaped head or shaft in order to fix the bolt on or in an object
    • 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
    • F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
    • 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
    • F16B2/00—Friction-grip releasable fastenings
    • F16B2/02—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening
    • F16B2/18—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening using cams, levers, eccentrics, or toggles
    • 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
    • F16B33/002—Means for preventing rotation of screw-threaded elements
    • 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
    • F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
    • F16B35/04—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws with specially-shaped head or shaft in order to fix the bolt on or in an object
    • F16B35/041—Specially-shaped shafts
    • 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

Abstract

내용 없음

Description

나사체결구
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 제1발명의 공회전방지원리를 설명하기 위한 볼트와 구멍과의 관계를 표시하는 횡단평면도.
제2도는 그 종단 측면도.

Claims (6)

  1. 피체결부재에 뚫은 원형구멍에 삽통하여 피체결부재를 양면에서 볼트머리와 너트로서 협지체결하는 나사체결구로서, 볼트의 동체일부분 또는 시이트면쪽 일부분에, 피체결부재의 구멍과 볼트동체와의 극간에 삽입되고, 상기한 구멍의 반경과 상기한 너트의 동체반경과의 차이보다 크고, 그 차이의 2배보다 작은 높이의 돌출부를 구비시키고, 또한, 모두 직경이 같은 구멍으로 된 피체결부에 조합하여 사용하는 것을 특징으로 하는 나사체결구.
  2. 피체결부재에 뚫은 원형구멍에 삽통하여 피체결부재를 양면에서 볼트머리와 너트로서 협지체결하는 나사체결구로서, 피체결부재의 구멍과 볼트동체와의 극간에 삽입되는 돌출부를, 측방향의 한쪽으로 연장설치하고, 측방향의 다른쪽에 볼트 또는 너트에의 감합부를 보유하는 와샤를 볼트 또는 너트의 시이트면에 결합하여 사용하는 것을 특징으로 하는 나사체결구.
  3. 피체결부재에 뚫은 원형구멍에 삽통하여 피체결부재를 양면에서 볼트머리와 너트로서 협지체결하는 나사 체결구로서, 동체일부분에 돌출부를 형성한 볼트와, 볼트 동체와 피체결부재의 구멍과의 극간에 배치되는 쐐기부재를 일체적으로 형성한 와샤를 조합하여 사용하는 것을 특징으로 하는 나사체결구.
  4. 피체결부재에 뚫은 원형구멍에 삽통하여 피체결부재를 양면에서 볼트머리와 너트로서 협지체결하는 나사 체결구로서, 볼트머리 또는 너트에의 감합부 및 피체결부재의 구멍과 볼트동체와의 극간에 삽입되는 돌출부를 일체적으로 형성한 와샤와, 피체결부재의 구멍안에 배치되는 쐐기부재를 조합하여 사용하는 것을 특징으로 하는 나사체결구.
  5. 제3항 또는 제4항에 따른 쐐기부재가 볼트의 정역회전의 양쪽방향으로 작용하는 형태를 이루고, 또한, 서로 일체적으로 또는, 별개체로 형성되어 있는 것을 특징으로 하는 나사체결구.
  6. 피체결부재에 뚫은 원형구멍에 삽통하여 피체결부재를 양면에서 볼트머리와 너트로서 협지체결하는 나사체결구로서, 볼트의 동체경과 대략 동일한 원형의 구멍직경을 가진 복수의 피체결부재의 상기한 구멍에 삽통되는 볼트의동체에 한 개의 피체결부재의 구멍에 대하여 쐐기부재를 삽입하기 위한 극간을 형성하는 편심형상, 돌출부가 있는 동심원형상, 타원형상, 이형원형상등의 볼트동체보다 오목하게 들어간 소경부를 볼트시이트면에 접한 위치에 구비시키고, 그 소경부에 와샤와 일체화된 쐐기부재를 유감한 것을 특징으로 하는 나사체결구.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019890702018A 1988-03-07 1989-02-23 나사체결구 KR960012156B1 (ko)

Applications Claiming Priority (13)

Application Number Priority Date Filing Date Title
JP???63-?53089? 1988-03-07
JP5308988 1988-03-07
JP???63-?53089 1988-03-07
JP???63-?83916 1988-04-05
JP8391688 1988-04-05
JP???63-?83916? 1988-04-05
JP25438788 1988-10-10
JP???63-?254387 1988-10-10
JP???63-?254387? 1988-10-10
JP???1-?26118? 1989-02-03
JP2611889 1989-02-03
JP???1-?26118 1989-02-03
PCT/JP1989/000195 WO1989008791A1 (fr) 1988-03-07 1989-02-23 Attache

Publications (2)

Publication Number Publication Date
KR900700779A true KR900700779A (ko) 1990-08-17
KR960012156B1 KR960012156B1 (ko) 1996-09-16

Family

ID=27458431

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890702018A KR960012156B1 (ko) 1988-03-07 1989-02-23 나사체결구

Country Status (6)

Country Link
US (1) US5158409A (ko)
EP (1) EP0373223B1 (ko)
KR (1) KR960012156B1 (ko)
CA (1) CA1325740C (ko)
DE (1) DE68926336T2 (ko)
WO (1) WO1989008791A1 (ko)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2300236B (en) * 1995-04-26 1998-08-26 Permastore Limited Rotation-resisting bolt
CA2375212A1 (en) * 2000-05-19 2001-11-22 Eisuke Ishida Structure for preventing loosening of threaded fasteners
JP3522695B2 (ja) * 2001-01-12 2004-04-26 輝夫 中上 緩み止め用締結構造及び当該締結構造用の座金
DE102004045675B4 (de) * 2003-09-18 2006-05-24 Menke, Manfred, Dipl-Ing. Spannmittel
US7942913B2 (en) * 2004-04-08 2011-05-17 Ebi, Llc Bone fixation device
US7300237B2 (en) * 2004-11-22 2007-11-27 Inventio Ag Self-locking bolted fastener
JP5249087B2 (ja) * 2009-02-27 2013-07-31 ハードロック工業株式会社 緩み止めボルト
US8517655B2 (en) 2010-10-01 2013-08-27 Dong Bing Wang Locking wedge system
DE102017129543A1 (de) * 2017-12-12 2019-06-13 Adolf Würth Gmbh & Co Kg Schraube zur Montage eines Fenster- oder Türrahmens

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3900E (fr) * 1905-03-20 Albert Lespagnol Système rendant indesserrables les écrous et les boulons
US836507A (en) * 1906-04-05 1906-11-20 James Lee Hopkins Nut-lock.
GB191030141A (en) * 1910-12-28 1911-12-28 Stuart Mill Robson Improvements in or relating to Nut Locks.
US1341279A (en) * 1919-01-18 1920-05-25 Offner Charles Locking-washer
US2412409A (en) * 1943-02-17 1946-12-10 Eugene W Martin Lock nut and method of assembling same
FR910334A (fr) * 1945-03-19 1946-06-04 Dispositif de freinage d'écrous
DE913838C (de) * 1951-12-29 1954-06-21 Anton Menne Befestigungsschraube zur Verankerung in Sackloechern od. dgl.
US3189075A (en) * 1963-08-06 1965-06-15 Bell Telephone Labor Inc Vibration resistant bolt fastener
US3511289A (en) * 1967-12-28 1970-05-12 Brown Int Corp Fastener assembly
GB1593545A (en) * 1978-05-30 1981-07-15 Price E Bolts
US4266591A (en) * 1979-06-18 1981-05-12 The United States Of America As Represented By The Secretary Of The Army Locking connector
FR2504617A1 (fr) * 1981-04-27 1982-10-29 Laurent Sa Boulon pourvu d'un dispositif de blocage dans son alesage
JPS60184894U (ja) * 1984-05-18 1985-12-07 株式会社イナックス タンク壁構成用単位板の接合構造
US4941787A (en) * 1989-10-05 1990-07-17 Consulier Industries, Inc. Locking mechanism for fastener

Also Published As

Publication number Publication date
US5158409A (en) 1992-10-27
EP0373223A4 (en) 1993-03-31
KR960012156B1 (ko) 1996-09-16
CA1325740C (en) 1994-01-04
DE68926336T2 (de) 1996-10-31
WO1989008791A1 (fr) 1989-09-21
EP0373223A1 (en) 1990-06-20
DE68926336D1 (de) 1996-05-30
EP0373223B1 (en) 1996-04-24

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