KR900018557A - 와셔 - Google Patents
와셔 Download PDFInfo
- Publication number
- KR900018557A KR900018557A KR1019900005845A KR900005845A KR900018557A KR 900018557 A KR900018557 A KR 900018557A KR 1019900005845 A KR1019900005845 A KR 1019900005845A KR 900005845 A KR900005845 A KR 900005845A KR 900018557 A KR900018557 A KR 900018557A
- Authority
- KR
- South Korea
- Prior art keywords
- elastic body
- seat surface
- washer
- bolt
- washer according
- Prior art date
Links
- 238000010273 cold forging Methods 0.000 claims 1
- 238000007493 shaping process Methods 0.000 claims 1
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
- 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
- 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
- F16B39/24—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by means of washers, spring washers, or resilient plates that lock against the 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
- F16B33/00—Features common to bolt and nut
- F16B33/002—Means for preventing rotation of screw-threaded elements
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S411/00—Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
- Y10S411/916—Bolt having tension feature
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bolts, Nuts, And Washers (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명에 의한 제1실시예의 와셔를 사용하여 부재를 체결하는 것을 도시한 종단면도, 제2도는 제1도에 도시한 A부분의 확대도, 제3도는 자유상태의 볼트에 장착시켜 단면을 도시한 와셔의 측면도.
Claims (5)
- 볼트의 헤드와 시트표면 사이에 배치되며, 상기볼트의 생크가 통과할 수 있는 구멍을 갖는 탄성체와 상기 시트표면과 대향하는 상기 탄성체의 표면상에 구비되어 상기 시트 표면과 결합하는 하나 이상의 미끄럼 방지 돌기부를 포함하는 와셔에 있어서, 상기 시트표면에 대한 상기 돌기부의 접촉표면은 매끄러운 호형으로 형성되는 것을 특징으로 하는 와셔.
- 제1항에 있어서, 상기 돌기부는 탄성체의 일부를 반원형부로으로 세이핑하여 형성되는 것을 특징으로 하는 와셔.
- 제1항에 있어서, 상기 돌기부는 냉간 단조로 형성되는 것을 특징으로 하는 와셔.
- 제2항에 있어서, 오일 저장통이 헤드와 와셔 사이에 구비되는 것을 특징으로 하는 와셔.
- 볼트의 헤드와 시트표면 사이에 배치되며, 상기볼트의 생크가 통과할 수 있는 구멍을 갖는 탄성체와 상기 시트표면과 대향하는 상기 탄성체의 표면상에 구비되어 상기 시트 표면과 결합하는 다수의 미끄럼 방지 돌기부를 포함하는 와셔에 있어서, 상기 시트표면에 대한 상기 돌기부들의 접촉표면은 매끄러운 호형으로 형성되고 상기 돌기부들은 탄성체의 중심으로 부터 상이한 거리를 두고 탄성체에 배치되는 것을 특징으로 하는 와셔.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1137796A JPH034014A (ja) | 1989-05-31 | 1989-05-31 | ワッシャー |
JP1-137796 | 1989-05-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR900018557A true KR900018557A (ko) | 1990-12-21 |
Family
ID=15207052
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019900005845A KR900018557A (ko) | 1989-05-31 | 1990-04-26 | 와셔 |
Country Status (4)
Country | Link |
---|---|
US (1) | US5056975A (ko) |
EP (1) | EP0400347A3 (ko) |
JP (1) | JPH034014A (ko) |
KR (1) | KR900018557A (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100444817B1 (ko) * | 2000-03-29 | 2004-08-18 | 주식회사 만도 | 브레이크 트랙션 콘트롤 시스템용 솔레노이드밸브 |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4307090B4 (de) * | 1992-04-18 | 2004-04-15 | Erich Neumayer Gmbh & Co Kg | Mutter, insbesondere Radmutter |
US5355647A (en) * | 1992-11-02 | 1994-10-18 | Johnson Stanley D | Installed stress masonry system |
DE4437648A1 (de) * | 1994-10-21 | 1996-04-25 | Hilti Ag | Befestigungsvorrichtung zum Befestigen von Bauteilen an Profilschienen |
US5828008A (en) * | 1997-02-06 | 1998-10-27 | Barnstead/Thermolyne | Fastener assembly for establishing a mechanical and electrical connection to coated metal |
US5871321A (en) * | 1997-07-14 | 1999-02-16 | Applied Materials, Inc. | Encapsulated fastener |
US6769834B1 (en) * | 1999-05-19 | 2004-08-03 | Henry E. Stange | Methods and apparatus for covering openings in roadways |
US6152665A (en) * | 1999-08-20 | 2000-11-28 | Applied Bolting Technology Products, Inc. | Direct tension indicating washers |
CA2327201A1 (en) * | 1999-12-02 | 2001-06-02 | Masaharu Amano | Bucket tooth and method of manufacturing the same |
US6176665B1 (en) | 2000-01-21 | 2001-01-23 | Illinois Tool Works, Inc. | Threaded fastener and assembly |
US6425718B1 (en) | 2000-07-11 | 2002-07-30 | Applied Bolting Technology Products Inc. | Direct multi-tension indicating washer having bumps of a first and second height |
US20040016046A1 (en) * | 2002-07-26 | 2004-01-29 | Siegal David M. | Push-on bolt stabilizer |
JP4184735B2 (ja) * | 2002-09-06 | 2008-11-19 | 本田技研工業株式会社 | 車両の動力源マウント構造 |
US20040154361A1 (en) * | 2003-02-07 | 2004-08-12 | Dohn Trempala | Locking cap system |
US7128328B2 (en) * | 2004-02-18 | 2006-10-31 | Automotive Components Holdings, Llc | Mechanical stop for a rigid bar |
US7857566B2 (en) * | 2005-07-14 | 2010-12-28 | Reactive Spring Fasteners, Llc | Reactive fasteners |
JP4669507B2 (ja) * | 2005-02-15 | 2011-04-13 | 富士通株式会社 | バネ加圧ユニット |
US7682117B2 (en) * | 2006-09-27 | 2010-03-23 | Illinois Tool Works Inc. | Work piece isolating assembly |
GB2483200B (en) * | 2009-05-19 | 2014-02-26 | Applied Bolting Technology | Direct tension multi-color indicating washers |
EP2333301B1 (en) * | 2009-12-09 | 2012-11-07 | Continental Automotive GmbH | Coupling device |
EP2372140B1 (en) * | 2010-03-25 | 2012-12-12 | Continental Automotive GmbH | Coupling device |
JP2013095575A (ja) * | 2011-11-04 | 2013-05-20 | Izutekku Kk | 環状搬送装置 |
CN102705335A (zh) * | 2012-06-14 | 2012-10-03 | 昆山维金五金制品有限公司 | 转轴垫片 |
US8844502B2 (en) * | 2012-07-24 | 2014-09-30 | Ford Global Technologies, Llc | Fuel rail mount |
WO2014033142A2 (en) * | 2012-08-31 | 2014-03-06 | Sanofi-Aventis Deutschland Gmbh | Impact-resistant fastening assembly for a medical device |
WO2015118670A1 (ja) * | 2014-02-07 | 2015-08-13 | 株式会社マルナカ | 座金、ナット付き座金、ボルト付き座金 |
WO2015118669A1 (ja) * | 2014-02-07 | 2015-08-13 | 株式会社マルナカ | 座金、ナット、ボルト、それら螺子類の緩み止め構造 |
TWM482003U (zh) * | 2014-02-21 | 2014-07-11 | Dtech Prec Ind Co Ltd | 節省空間的彈性組接件及其包裝結構 |
CN104500544B (zh) * | 2014-11-26 | 2017-06-16 | 浙江吉利汽车研究院有限公司 | 一种垫片 |
WO2018176077A1 (en) | 2017-03-31 | 2018-10-04 | Pring Glen Haydn | Fasteners and wall assemblies |
USD879598S1 (en) * | 2017-09-29 | 2020-03-31 | Glen Haydn Pring | Fastener with cylindrical shank section |
KR102072101B1 (ko) * | 2017-10-30 | 2020-01-31 | 두산중공업 주식회사 | 연료 노즐 조립체 및 이를 포함하는 가스 터빈 |
USD899914S1 (en) | 2018-11-21 | 2020-10-27 | Glen Haydn Pring | Fastener for a nut |
CN109431670A (zh) * | 2018-12-29 | 2019-03-08 | 重庆市第四人民医院 | 骨科病床用牵引架 |
CN210509907U (zh) * | 2019-06-18 | 2020-05-12 | 杨小华 | 一种防松螺丝组合结构的弹垫圈、螺丝组件与螺帽组件 |
GB2608428B (en) * | 2021-07-01 | 2023-10-25 | Tappex Thread Inserts Ltd | Spacer for a fastener |
US20230235774A1 (en) * | 2022-01-27 | 2023-07-27 | Ford Global Technologies, Llc | Fastener with alignment bushing |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1031970A (en) * | 1911-07-31 | 1912-07-09 | Charles W Blevins | Nut-lock. |
US1043721A (en) * | 1911-12-23 | 1912-11-05 | John D Prince | Locking-washer for nuts and bolts. |
CH113083A (fr) * | 1925-04-01 | 1926-01-02 | Edouard Zisset | Ecrou de serrage avec rondelle de butée pour roue, présentant des rainures de graissage. |
BE429981A (ko) * | 1933-05-20 | |||
US2069402A (en) * | 1935-06-29 | 1937-02-02 | Eaton Mfg Co | Lock washer |
US2179575A (en) * | 1935-09-18 | 1939-11-14 | Illinois Tool Works | Lock washer |
GB586690A (en) * | 1944-08-17 | 1947-03-27 | James Say | Improvements in or relating to nuts, bolts, and washers therefor |
FR1506700A (fr) * | 1965-12-18 | 1967-12-22 | Heiwa Hatsujo Kabushiki Kaisha | Rondelle de blocage |
JPS5267450A (en) * | 1975-10-28 | 1977-06-03 | Kinoshita Seiki Kk | Plate spring washer |
-
1989
- 1989-05-31 JP JP1137796A patent/JPH034014A/ja active Pending
-
1990
- 1990-04-09 US US07/506,462 patent/US5056975A/en not_active Expired - Fee Related
- 1990-04-26 KR KR1019900005845A patent/KR900018557A/ko not_active Application Discontinuation
- 1990-05-02 EP EP19900108318 patent/EP0400347A3/en not_active Withdrawn
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100444817B1 (ko) * | 2000-03-29 | 2004-08-18 | 주식회사 만도 | 브레이크 트랙션 콘트롤 시스템용 솔레노이드밸브 |
Also Published As
Publication number | Publication date |
---|---|
EP0400347A3 (en) | 1992-07-08 |
EP0400347A2 (en) | 1990-12-05 |
JPH034014A (ja) | 1991-01-10 |
US5056975A (en) | 1991-10-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WITN | Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid |