KR101160033B1 - 풀림방지 볼트너트 결합체 - Google Patents
풀림방지 볼트너트 결합체 Download PDFInfo
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- KR101160033B1 KR101160033B1 KR1020100124218A KR20100124218A KR101160033B1 KR 101160033 B1 KR101160033 B1 KR 101160033B1 KR 1020100124218 A KR1020100124218 A KR 1020100124218A KR 20100124218 A KR20100124218 A KR 20100124218A KR 101160033 B1 KR101160033 B1 KR 101160033B1
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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
- 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
- F16B39/00—Locking of screws, bolts or nuts
- F16B39/02—Locking of screws, bolts or nuts in which the locking takes place after screwing down
-
- 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
- F16B39/282—Locking by means of special shape of work-engaging surfaces, e.g. notched or toothed 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
- 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
- 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
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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
- 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
- F16B39/32—Locking by means of a pawl or pawl-like tongue
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- 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
- Y10S411/924—Coupled nut and bolt
- Y10S411/953—Washer-carried pawl
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bolts, Nuts, And Washers (AREA)
Abstract
Description
도2는 본 발명의 구체적 실시예의 사시도인데, (a) 삼각형삼각형림턱(210)과 너트(200)를 향하여 90도 절곡된 와셔(300)의 외주원 부분이 일정한 간격으로 절개되어 외측으로 펼쳐진 형상의 탄성돌출부(320)가 사용된 경우, (b) 경사면(211)과 단턱면(212)를 구비한 걸림턱(210)과 프로펠러 형상으로 비틀어진 탄성돌출부(320)가 사용되는 경우를 각각 도시한다.
도3은 회전방지돌기부(310)의 단면 구조를 보여주는 부분 확대도로서 회전방지돌기부(310)의 말단부가 절곡된 경우를 도시한다.
도4는 본 발명에 사용되는 와셔(300)의 구체적 실시예이다.
110:볼트머리
120:볼트몸통
130:삽입유도홈
200:너트
210:걸림턱
211:경사면
212:단턱면
213:연결면
300:와셔
310:회전방지돌기부
320:탄성돌출부
Claims (6)
- 볼트(100); 상기 볼트(100)에 체결되는 너트(200); 및, 상기 볼트(100)와 상기 너트(200) 사이에 결합되는 와셔(300);를 포함하여 구성되는 볼트너트 결합체에서,
상기 볼트(100)는,
볼트머리(110)와 볼트몸통(120)으로 이루어지며, 나사산이 형성된 상기 볼트몸통(120)의 길이 방향을 따라 절개된 삽입유도홈(130)이 구비되고,
상기 너트(200)는,
상기 와셔(300)를 향하는 일면은 카운터보어 가공되며,
카운터보어 가공된 내측면에는 일정한 간격으로 돌출된 다수 개의 걸림턱(210)이 원호 상에 구비되고,
상기 와셔(300)는,
상기 너트(200)의 카운터보어 가공된 내측 공간에 적어도 일부가 수용되며,
상기 와셔(300)의 내주원 일부가 상기 와셔(300)의 중심을 향하여 돌출되어 상기 삽입유도홈(130)에 수용되는 회전방지돌기부(310)가 구비되며,
상기 와셔(300)의 외주원을 따라 돌출되며 상기 너트(200)를 조여주는 방향으로 기울어진 형상을 하고 있어 상기 너트(200)를 조여주면 탄성변형되면서, 바깥쪽 단부가 상기 걸림턱(210)의 일측을 타고 넘은 후 탄성력에 의하여 원래의 형태로 복원되어, 그 바깥쪽 단부가 상기 걸림턱(210)의 타측에 걸려 상기 너트(200)의 풀림을 방지하는 다수 개의 탄성돌출부(320)가 구비되는 것을 특징으로 하는 풀림방지 볼트너트 결합체. - 제1항에서,
상기 걸림턱(210)은,
일측면에는 상기 너트(200)를 조여주면 상기 와셔(300)의 탄성돌출부(320)가 상기 와셔(300)의 중심축을 향하여 탄성변형을 일으키면서 타고 넘어가는 경사면(211)이 형성되고, 타측면에는 상기 경사면(211)을 타고 넘은 후 원래의 형상으로 복원된 상기 탄성돌출부(320)가 걸리는 단턱면(212)이 형성되는 것을 특징으로 하는 풀림방지 볼트너트 결합체. - 제1항에서,
상기 걸림턱(210)은,
삼각형의 밑변과 높이가 각각 상기 너트(200)의 카운터보어 가공된 내측 공간의 바닥면과 내주면에 결합된 삼각형 형상인 것을 특징으로 하는 풀림방지 볼트너트 결합체. - 제2항 또는 제3항에서,
상기 탄성돌출부(320)는,
상기 와셔(300)의 절곡된 외주원 부분이 일정한 간격으로 절개되어 외측으로 펼쳐진 형상인 것을 특징으로 하는 풀림방지 볼트너트 결합체. - 제2항 또는 제3항에서,
상기 탄성돌출부(320)는,
상기 와셔(300)의 외주원을 따라 일정한 간격으로 돌출된 후 프로펠러 형상으로 비틀어진 형상인 것을 특징으로 하는 풀림방지 볼트너트 결합체. - 제1항 내지 제3항 가운데 어느 한 항에서,
상기 걸림턱(210)의 갯수를 N이라 하고,
상기 탄성돌출부(320)의 갯수를 M이라 할 때,
M = n * N ± 1 (여기서 n은 양의 정수)
라는 관계식이 성립하는 것을 특징으로 하는 풀림방지 볼트너트 결합체.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020080124598 | 2008-12-09 | ||
| KR20080124598 | 2008-12-09 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020090116950A Division KR101027753B1 (ko) | 2008-12-09 | 2009-11-30 | 풀림방지 볼트너트 결합체 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20100134544A KR20100134544A (ko) | 2010-12-23 |
| KR101160033B1 true KR101160033B1 (ko) | 2012-06-26 |
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Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020090116950A Expired - Fee Related KR101027753B1 (ko) | 2008-12-09 | 2009-11-30 | 풀림방지 볼트너트 결합체 |
| KR1020100124218A Active KR101160033B1 (ko) | 2008-12-09 | 2010-12-07 | 풀림방지 볼트너트 결합체 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020090116950A Expired - Fee Related KR101027753B1 (ko) | 2008-12-09 | 2009-11-30 | 풀림방지 볼트너트 결합체 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US8845254B2 (ko) |
| EP (1) | EP2362108A4 (ko) |
| JP (1) | JP5395909B2 (ko) |
| KR (2) | KR101027753B1 (ko) |
| CN (1) | CN102245914B (ko) |
| BR (1) | BRPI0917597A2 (ko) |
| RU (1) | RU2486378C2 (ko) |
| WO (1) | WO2010068001A2 (ko) |
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| KR101678904B1 (ko) * | 2014-12-02 | 2016-11-24 | 한국가스공사 | 저장탱크 |
| KR20190125562A (ko) | 2018-04-28 | 2019-11-07 | 조영선 | 풀림방지 볼트와 너트 및 래칫 와셔, 스프링 효과를 제공하는 와셔 결합체 |
| KR102157257B1 (ko) * | 2019-07-18 | 2020-10-26 | 주식회사 빌드이엔씨 | 내진 성능 보강용 외장 패널 체결구 조립체 |
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| KR20220014126A (ko) | 2020-07-28 | 2022-02-04 | 재단법인 한국화학융합시험연구원 | 선로전환장치에 사용되는 풀림방지부 및 그 풀림방지부용 해정공구 |
| KR20240076136A (ko) | 2022-11-23 | 2024-05-30 | 김정우 | 풀림방지 기능을 갖는 볼트용 와셔 및 너트 |
Families Citing this family (107)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5399802B2 (ja) * | 2009-07-24 | 2014-01-29 | 矢崎総業株式会社 | 金属板及びボルトの合成樹脂部材への固定構造、及び、それを有するコネクタ |
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| FR2979829B1 (fr) * | 2011-09-09 | 2013-09-27 | Astrium Sas | Bouclier pare flamme perfectionne |
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| US9362634B2 (en) * | 2011-12-27 | 2016-06-07 | Perfectvision Manufacturing, Inc. | Enhanced continuity connector |
| CN102889291B (zh) * | 2012-09-07 | 2015-04-08 | 东风汽车有限公司 | 紧固元件以及相应的紧固组件 |
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| EP3211254B1 (en) | 2013-04-05 | 2018-09-26 | Schaublin SA | Spherical bearing |
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| JP6231796B2 (ja) * | 2013-07-11 | 2017-11-15 | 濱中ナット株式会社 | ボルト・ナットの弛み止め構造 |
| JP2015017657A (ja) * | 2013-07-11 | 2015-01-29 | 濱中ナット株式会社 | ボルト・ナットの弛み止め構造 |
| JP6231795B2 (ja) * | 2013-07-11 | 2017-11-15 | 濱中ナット株式会社 | ボルト・ナットの弛み止め構造 |
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| JP6215601B2 (ja) * | 2013-07-11 | 2017-10-18 | 濱中ナット株式会社 | ボルト・ナットの弛み止め構造 |
| US9909608B2 (en) | 2013-08-01 | 2018-03-06 | NejiLaw inc. | Structure for preventing reverse rotation of threaded body |
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| CN103557221A (zh) * | 2013-10-11 | 2014-02-05 | 航天特种材料及工艺技术研究所 | 一种C/SiC材料在线连接制备方法 |
| WO2015060425A1 (ja) * | 2013-10-25 | 2015-04-30 | 株式会社NejiLaw | ねじ体の逆回転防止構造 |
| CN103899622A (zh) * | 2014-04-28 | 2014-07-02 | 江苏振东港口机械制造有限公司 | 一种防退螺栓 |
| US20160096484A1 (en) * | 2014-10-07 | 2016-04-07 | Continental Automotive Systems, Inc. | Integrated fastener for plastic components |
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| RU2583766C1 (ru) * | 2015-01-12 | 2016-05-10 | Владимир Александрович Парамошко | Способ выполнения болтового соединения |
| JP2016136050A (ja) * | 2015-01-23 | 2016-07-28 | Jfe建材株式会社 | 締結具 |
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| KR101642926B1 (ko) * | 2015-09-18 | 2016-07-27 | 주식회사 거원 | 도로안전시설 충격흡수 보조장치 |
| CN105782216A (zh) * | 2016-05-16 | 2016-07-20 | 蔡文斌 | 扭矩转浮动载荷防松垫片 |
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| JP7154148B2 (ja) | 2019-02-07 | 2022-10-17 | 株式会社アドバネクス | 脱落防止具 |
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| EP3963220B1 (en) * | 2019-04-29 | 2025-04-02 | Volvo Truck Corporation | A hub lock nut assembly |
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| US12274862B2 (en) * | 2019-07-09 | 2025-04-15 | Becton, Dickinson And Company | Self-controllable load spring washer |
| CN110374982A (zh) * | 2019-08-09 | 2019-10-25 | 嘉兴凯顺科技有限公司 | 一种汽车防松螺钉 |
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| JP2026003897A (ja) * | 2024-06-25 | 2026-01-14 | 津田工業株式会社 | ねじ締結構造および被締結部材 |
| KR102823306B1 (ko) | 2024-10-07 | 2025-06-20 | 주식회사 엠제이시스템 | 와셔 일체형 너트 결속부재 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR19980083807A (ko) * | 1997-05-19 | 1998-12-05 | 현상수 | 풀림방지형 볼트, 너트 앗세이 |
| JP3092753U (ja) * | 2002-09-12 | 2003-03-28 | 燿宏工業股▲分▼有限公司 | 盗難防止ボルトの改善構造 |
Family Cites Families (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US523878A (en) * | 1894-07-31 | Nut-lock | ||
| DE465057C (de) * | 1928-09-06 | Georg Jordan | Schraubensicherung | |
| DE544231C (de) * | 1932-02-15 | Gutehoffnungshuette Oberhausen | Bolzenverbindung | |
| US612490A (en) * | 1898-10-18 | David w | ||
| US655054A (en) * | 1900-05-14 | 1900-07-31 | Andrew M Burleson | Nut-lock. |
| US667361A (en) * | 1900-07-17 | 1901-02-05 | Andrew M Burleson | Nut-lock. |
| US718336A (en) * | 1902-06-23 | 1903-01-13 | Siegfried Freund | Nut-lock. |
| US819947A (en) * | 1905-03-07 | 1906-05-08 | Frank Brabson | Nut-lock. |
| US904606A (en) * | 1908-01-07 | 1908-11-24 | Jeremiah E Dressler | Nut-lock. |
| US1013866A (en) * | 1911-01-23 | 1912-01-09 | William R Jenning | Nut-lock. |
| US1033581A (en) * | 1911-08-01 | 1912-07-23 | Harry N Hanchett | Nut-lock. |
| US1382524A (en) * | 1920-08-09 | 1921-06-21 | Mackintosh Allan | Nut-lock |
| GB235597A (en) * | 1924-06-14 | 1926-01-21 | Antonio Romoli | Self-locking safety-bolt |
| US1813640A (en) * | 1929-05-29 | 1931-07-07 | Rossetti George | Nut lock |
| GB460667A (en) * | 1935-08-27 | 1937-02-02 | Philip Arthur Pentin | Improvements relating to the locking of nuts and bolts and like screw threaded elements |
| US3385341A (en) * | 1966-02-21 | 1968-05-28 | Illinois Tool Works | Fastener device |
| US3540509A (en) * | 1968-12-13 | 1970-11-17 | Illinois Tool Works | Fastener device |
| US4055208A (en) * | 1976-09-20 | 1977-10-25 | Illinois Tool Works Inc. | Locking fastener device |
| US4383787A (en) * | 1980-09-16 | 1983-05-17 | Reynolds Richard L | Free spinning laminated nut with automatic lock |
| JPS62184210U (ko) * | 1986-05-15 | 1987-11-24 | ||
| US4863328A (en) * | 1988-01-25 | 1989-09-05 | Kdi American Products, Inc. | Locking mechanism for threaded components |
| JPH0392753U (ko) * | 1989-12-28 | 1991-09-20 | ||
| CN2102403U (zh) * | 1991-08-19 | 1992-04-22 | 徐晓波 | 防松螺栓组件 |
| DE9200956U1 (de) * | 1992-01-28 | 1992-03-12 | Mauke, Uwe, Dipl.-Ing., 2842 Lohne | Losdrehsicherung für Stopfbuchs-Überwurfmuttern an Absperrventilen, insbesondere an Manometer-Absperrventilen |
| JP2554969Y2 (ja) * | 1993-12-17 | 1997-11-19 | 株式会社アプト | カム座金 |
| US5772373A (en) * | 1994-11-02 | 1998-06-30 | Warn Industries, Inc. | Nut and locking device |
| DE19652639C2 (de) * | 1996-12-18 | 2001-08-02 | Behr Gmbh & Co | Wärmeübertrager für flüssige Medien |
| KR100241791B1 (ko) | 1997-05-16 | 2000-02-01 | 김창규 | Pcb기판의 절단 및 연삭 가공장치 |
| JP2003120643A (ja) * | 2001-10-12 | 2003-04-23 | Tsunehiro Yoshida | 緩み止め機構を有するボルトナット |
| US20050081578A1 (en) * | 2003-10-17 | 2005-04-21 | Yoon Jong S. | Screw assembly and washing machine using the same |
| CN201027761Y (zh) * | 2007-02-12 | 2008-02-27 | 黄耀葵 | 防松螺母及其配套使用的螺丝和垫片 |
-
2009
- 2009-11-30 KR KR1020090116950A patent/KR101027753B1/ko not_active Expired - Fee Related
- 2009-12-07 RU RU2011128310/12A patent/RU2486378C2/ru not_active IP Right Cessation
- 2009-12-07 JP JP2011539454A patent/JP5395909B2/ja not_active Expired - Fee Related
- 2009-12-07 WO PCT/KR2009/007281 patent/WO2010068001A2/ko not_active Ceased
- 2009-12-07 BR BRPI0917597A patent/BRPI0917597A2/pt not_active IP Right Cessation
- 2009-12-07 US US13/129,826 patent/US8845254B2/en active Active
- 2009-12-07 CN CN200980149552.6A patent/CN102245914B/zh not_active Expired - Fee Related
- 2009-12-07 EP EP20090832086 patent/EP2362108A4/en not_active Withdrawn
-
2010
- 2010-12-07 KR KR1020100124218A patent/KR101160033B1/ko active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR19980083807A (ko) * | 1997-05-19 | 1998-12-05 | 현상수 | 풀림방지형 볼트, 너트 앗세이 |
| JP3092753U (ja) * | 2002-09-12 | 2003-03-28 | 燿宏工業股▲分▼有限公司 | 盗難防止ボルトの改善構造 |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101678904B1 (ko) * | 2014-12-02 | 2016-11-24 | 한국가스공사 | 저장탱크 |
| CN105508390A (zh) * | 2016-01-18 | 2016-04-20 | 杭州斯泰新材料技术有限公司 | 一种紧固机构 |
| KR20190125562A (ko) | 2018-04-28 | 2019-11-07 | 조영선 | 풀림방지 볼트와 너트 및 래칫 와셔, 스프링 효과를 제공하는 와셔 결합체 |
| KR102157257B1 (ko) * | 2019-07-18 | 2020-10-26 | 주식회사 빌드이엔씨 | 내진 성능 보강용 외장 패널 체결구 조립체 |
| KR102208581B1 (ko) | 2019-10-04 | 2021-01-27 | 주식회사 에드오션 | 파랑에 대한 충격력 완충 앵커볼트 |
| KR20220014126A (ko) | 2020-07-28 | 2022-02-04 | 재단법인 한국화학융합시험연구원 | 선로전환장치에 사용되는 풀림방지부 및 그 풀림방지부용 해정공구 |
| KR20240076136A (ko) | 2022-11-23 | 2024-05-30 | 김정우 | 풀림방지 기능을 갖는 볼트용 와셔 및 너트 |
Also Published As
| Publication number | Publication date |
|---|---|
| US20110274514A1 (en) | 2011-11-10 |
| CN102245914A (zh) | 2011-11-16 |
| KR101027753B1 (ko) | 2011-04-08 |
| KR20100134544A (ko) | 2010-12-23 |
| JP5395909B2 (ja) | 2014-01-22 |
| US8845254B2 (en) | 2014-09-30 |
| EP2362108A2 (en) | 2011-08-31 |
| RU2486378C2 (ru) | 2013-06-27 |
| KR20100066370A (ko) | 2010-06-17 |
| BRPI0917597A2 (pt) | 2015-11-17 |
| JP2012511671A (ja) | 2012-05-24 |
| WO2010068001A3 (ko) | 2010-09-23 |
| WO2010068001A2 (ko) | 2010-06-17 |
| EP2362108A4 (en) | 2013-03-13 |
| CN102245914B (zh) | 2014-07-09 |
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