DE3672155D1 - Selbstsichernde schraube mit nut. - Google Patents

Selbstsichernde schraube mit nut.

Info

Publication number
DE3672155D1
DE3672155D1 DE8686307264T DE3672155T DE3672155D1 DE 3672155 D1 DE3672155 D1 DE 3672155D1 DE 8686307264 T DE8686307264 T DE 8686307264T DE 3672155 T DE3672155 T DE 3672155T DE 3672155 D1 DE3672155 D1 DE 3672155D1
Authority
DE
Germany
Prior art keywords
self
groove
locking screw
locking
screw
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.)
Expired - Fee Related
Application number
DE8686307264T
Other languages
English (en)
Inventor
Masao Kawashima
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.)
JSM SCREW CO Ltd
Original Assignee
JSM SCREW CO Ltd
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
Priority claimed from JP60263223A external-priority patent/JPS62124307A/ja
Priority claimed from JP61146797A external-priority patent/JPS635835A/ja
Application filed by JSM SCREW CO Ltd filed Critical JSM SCREW CO Ltd
Application granted granted Critical
Publication of DE3672155D1 publication Critical patent/DE3672155D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H3/00—Making helical bodies or bodies having parts of helical shape
    • B21H3/02—Making helical bodies or bodies having parts of helical shape external screw-threads ; Making dies for thread rolling
    • B21H3/06—Making by means of profiled members other than rolls, e.g. reciprocating flat dies or jaws, moved longitudinally or curvilinearly with respect to each other
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H3/00—Making helical bodies or bodies having parts of helical shape
    • B21H3/02—Making helical bodies or bodies having parts of helical shape external screw-threads ; Making dies for thread rolling
    • B21H3/025—Rolling locking 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
    • 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
    • F16B39/30—Locking exclusively by special shape of the screw-thread

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Forging (AREA)
  • Metal Rolling (AREA)
  • Gears, Cams (AREA)
DE8686307264T 1985-11-22 1986-09-22 Selbstsichernde schraube mit nut. Expired - Fee Related DE3672155D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP60263223A JPS62124307A (ja) 1985-11-22 1985-11-22 自己固定型ねじ部材
JP61146797A JPS635835A (ja) 1986-06-25 1986-06-25 溝入り螺子の転造法および転造平ダイス

Publications (1)

Publication Number Publication Date
DE3672155D1 true DE3672155D1 (de) 1990-07-26

Family

ID=26477522

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686307264T Expired - Fee Related DE3672155D1 (de) 1985-11-22 1986-09-22 Selbstsichernde schraube mit nut.

Country Status (6)

Country Link
US (3) US4764067A (de)
EP (1) EP0225003B1 (de)
KR (1) KR900002192B1 (de)
CN (1) CN1004096B (de)
AU (1) AU586032B2 (de)
DE (1) DE3672155D1 (de)

Families Citing this family (59)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5531553A (en) * 1990-12-14 1996-07-02 Bickford; Charles Masonry fixing
JP3168228B2 (ja) * 1992-09-16 2001-05-21 オーエスジー株式会社 回転軸のストッパ付ヘリカルスプライン形成方法及びその転造工具
US5735658A (en) * 1993-12-13 1998-04-07 Haerle; Anton Thread forming tool
US5785195A (en) * 1996-11-07 1998-07-28 The Clorox Company Conically threaded closure system
US5944465A (en) * 1997-08-04 1999-08-31 Janitzki; Bernhard M. Low tolerance threaded fastener
JP3345617B2 (ja) * 1997-08-06 2002-11-18 株式会社イデア・デザインテック セルフロックねじの製造方法
JP2883598B1 (ja) * 1997-10-22 1999-04-19 株式会社青山製作所 ピンホール付きシャフトの加工方法
US6371709B1 (en) 1997-11-10 2002-04-16 Hanstock Fasteners Pty Limited Screws and threadforms
UA66876C2 (uk) * 1998-09-07 2004-06-15 Валлурек Маннесманн Ойл Енд Гес Франс Різьбове з'єднання двох металевих труб з пазом, виконаним в різьбі
GB9826978D0 (en) * 1998-12-08 1999-02-03 P A Fixings Ltd Improved fixing device & method
US6170346B1 (en) * 1999-06-02 2001-01-09 Rexnord Corporation Rotary-to-linear actuator
US6610034B1 (en) * 2000-01-21 2003-08-26 Ultradent Products, Inc. Thread locking structure
US6324887B1 (en) 2000-05-02 2001-12-04 Lake Erie Screw Corp. Thread rolling dies and process for forming same
JP4276775B2 (ja) * 2000-10-02 2009-06-10 石森 悠索 ねじ部材
FR2821916B1 (fr) * 2001-03-09 2003-05-16 Vallourec Mannesmann Oil & Gas Element filete pour joint filete tubulaire resistant a la fatigue
US7458759B2 (en) * 2002-12-18 2008-12-02 Illinois Tool Works Inc. Threaded fastener with dual reinforcing leads for facilitating manufacture of the fastener, thread rolling die for forming the threaded fastener, and method of manufacturing the threaded fastener
GB2386405A (en) * 2002-03-15 2003-09-17 Charles Bickford Threaded fixing device and method
US6688988B2 (en) 2002-06-04 2004-02-10 Balax, Inc. Looking thread cold forming tool
CN1325190C (zh) * 2003-03-24 2007-07-11 株式会社产学连携机构九州 螺栓的制造方法和制造装置以及用在该装置中的螺纹滚轧成形辊以及多线螺纹螺栓
CN100446914C (zh) * 2003-04-28 2008-12-31 株式会社产学连携机构九州 螺纹滚轧成形辊的制造方法
US20060106384A1 (en) * 2004-11-12 2006-05-18 Reber Erik W Intramedullary nail assembly
US20070068594A1 (en) * 2005-09-26 2007-03-29 Fischer Dan E Syringe locking structures
US20080177330A1 (en) * 2006-10-24 2008-07-24 Ralph James D Self-locking screws for medical implants
US8112870B2 (en) 2007-11-19 2012-02-14 Medical Facets Llc Bone screw and method for manufacturing the same
US8535358B2 (en) 2007-11-19 2013-09-17 Medical Facets, Llc Bone screw and method for manufacturing the same
GB2455533B (en) * 2007-12-12 2011-08-10 Excalibur Screwbolts Ltd A fixing device
US7935138B1 (en) * 2010-07-28 2011-05-03 Richelsoph Marc E Active bone screw
CN102068305B (zh) * 2009-11-20 2016-01-20 上海微创骨科医疗科技有限公司 骨螺钉
US9480511B2 (en) 2009-12-17 2016-11-01 Engage Medical Holdings, Llc Blade fixation for ankle fusion and arthroplasty
ES2489215T3 (es) * 2010-04-16 2014-09-01 Illinois Tool Works Inc. Inserto encastrable
CA2707410C (en) * 2010-06-10 2013-09-24 Walther, Uli Screw with dual edge on thread
DE102010037757A1 (de) * 2010-09-24 2012-03-29 Pee-Wee Kaltwalz- Und Rohrbearbeitungsmaschinen Gmbh Gewinde mit zumindest einem Klemmabschnitt
JP5793291B2 (ja) * 2010-11-22 2015-10-14 株式会社トープラ ゆるみ防止ねじ部品
WO2012083205A1 (en) 2010-12-16 2012-06-21 Medicinelodge, Inc. Dba Imds Co-Innovation Arthroplasty systems and methods
CN102900741A (zh) * 2011-07-28 2013-01-30 株式会社友荣精密 连接螺钉、连接螺钉的制造方法及其螺纹搓板
US9254130B2 (en) 2011-11-01 2016-02-09 Hyun Bae Blade anchor systems for bone fusion
US9615856B2 (en) 2011-11-01 2017-04-11 Imds Llc Sacroiliac fusion cage
US10066656B2 (en) * 2011-11-22 2018-09-04 Lock-N-Stitch, Inc. Threaded fastener having a thread crest greater than its thread root and “V” angles on the crest and root
RU2626963C2 (ru) * 2012-02-09 2017-08-02 ОРТОПЕДИК МЕДИКАЛ ЧЕННЕЛС, ЭлЭлСи Костный винт и способ его изготовления
PT2814402T (pt) * 2012-02-13 2018-12-04 Medical Facets Llc Parafuso ósseo lapidado
US10238382B2 (en) 2012-03-26 2019-03-26 Engage Medical Holdings, Llc Blade anchor for foot and ankle
US9643237B1 (en) * 2013-03-18 2017-05-09 Mark Doll Compound die for dual thread forming
CN104668414B (zh) * 2015-02-06 2017-07-21 舟山市7412工厂 锁紧螺纹的成形方法
CN106881437B (zh) * 2015-12-16 2019-04-09 超捷紧固***(上海)股份有限公司 紧固件的螺纹成型装置及成型方法
WO2017130340A1 (ja) * 2016-01-28 2017-08-03 日鍛バルブ株式会社 ねじの加工方法
JP2017219076A (ja) * 2016-06-06 2017-12-14 株式会社青山製作所 ボルト
US10390955B2 (en) 2016-09-22 2019-08-27 Engage Medical Holdings, Llc Bone implants
US11540928B2 (en) 2017-03-03 2023-01-03 Engage Uni Llc Unicompartmental knee arthroplasty
US10456272B2 (en) 2017-03-03 2019-10-29 Engage Uni Llc Unicompartmental knee arthroplasty
CN110678685A (zh) * 2017-05-25 2020-01-10 日本制铁株式会社 钢管用螺纹接头
US11382724B2 (en) 2017-10-11 2022-07-12 Evollution Ip Holdings, Inc. Three-dimensional stabilization thread form for dental implants
CN111347702B (zh) * 2018-12-21 2021-11-23 西安交通大学 一种peek材料螺杆压缩机转子锻轧复合成形装置及方法
CN111173827A (zh) * 2020-01-21 2020-05-19 燕山大学 双螺纹防松结构及双螺纹防松方法
IT202000028292A1 (it) * 2020-11-25 2022-05-25 A Agrati S P A Elemento di serraggio con filettatura interna rullata, a profilo pieno
CN112562947B (zh) * 2020-12-08 2023-01-24 广东电网有限责任公司 安全底座和避雷器
CN113339389B (zh) * 2021-06-03 2023-03-21 上海亿泊材料应用技术有限公司 一种自锁螺纹连接结构及其设计方法
CN113669342A (zh) * 2021-08-12 2021-11-19 西安交通大学 一种具有防松性能的紧固件仿生结构
CN114033196B (zh) * 2021-11-16 2023-05-16 北京建工新型建材科技股份有限公司 一种预制墙体支撑体系
CN114810791B (zh) * 2022-05-31 2023-06-27 国网新疆电力有限公司超高压分公司 一种输变电***带双螺纹的自插型紧固结构及紧固方法

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US422307A (en) * 1890-02-25 libbey
US321214A (en) * 1885-06-30 Haywaed a
US27678A (en) * 1860-04-03 Method op fastening artificial teeth
US2301181A (en) * 1941-10-23 1942-11-10 Eric M Ilsemann Self-locking threaded fastening element
US2787796A (en) * 1952-09-30 1957-04-09 Rosan Joseph Method of converting standard threads into locking threads
US2788046A (en) * 1952-12-15 1957-04-09 Rosan Joseph Screw thread construction comprising conventional truncated threads with integral locking thread interposed therebetween
GB867153A (en) * 1958-06-09 1961-05-03 Elastic Stop Nut Corp Improvements relating to screw threaded members and the manufacture thereof
GB923020A (en) * 1961-10-19 1963-04-10 Elastic Stop Nut Corp Improvements relating to screw threaded member
US3197989A (en) * 1963-01-16 1965-08-03 Gkn Screws Fasteners Ltd Dies for rotary thread roll die machines for producing screws
US3261043A (en) * 1963-12-24 1966-07-19 Guthmann Hans Process for making nuts
US3939512A (en) * 1967-09-23 1976-02-24 Walter Thurston Male screw-forming members
US3517717A (en) * 1968-05-03 1970-06-30 Reed Rolled Thread Die Co Self-locking screws
US3653241A (en) * 1968-05-03 1972-04-04 Reed Rolled Thread Die Co Dies for making self-locking screws and method of making same
US3882917A (en) * 1970-04-03 1975-05-13 Litton Industrial Products Self-locking thread
GB1403267A (en) * 1971-10-15 1975-08-28 Bauer Carl Method and apparatus for making screw-threaded bolts
US3850215A (en) * 1971-11-22 1974-11-26 Litton Industrial Products Self-locking fasteners
US3972084A (en) * 1973-04-23 1976-08-03 Litton Fastening Systems Fastener manufacturing method
US3813718A (en) * 1973-05-24 1974-06-04 M Kamiya Method of manufacturing roll threaded screws having elasticity
US3872700A (en) * 1973-06-18 1975-03-25 Prutton Corp Lock thread die set and method
JPS5343864Y2 (de) * 1975-02-19 1978-10-21
JPS5619492Y2 (de) * 1975-12-25 1981-05-08
DE2603216A1 (de) * 1976-01-29 1977-08-04 Mage Manfred Gehring Werkzeug zum herstellen von schrauben
JPS5465252A (en) * 1977-11-04 1979-05-25 Yoshioki Tomoyasu Lock nut* lock bolt and lock screw
SU747599A1 (ru) * 1977-12-19 1980-07-15 Производственно-техническое объединение "Мосспецпромпроект" Инструмент дл накатывани резьбы
SU806214A1 (ru) * 1978-07-24 1981-02-23 Физико-Технический Институт Анбелорусской Ccp Инструмент дл поперечной прокатки деталейТипА СТупЕНчАТыХ ВАлОВ
US4315340A (en) * 1978-08-17 1982-02-16 Veldman Donald R Method and apparatus for making a self-thread creating fastener
GB2045133A (en) * 1979-03-30 1980-10-29 Ingramatic Spa Thread rolling dies
US4252168A (en) * 1979-05-16 1981-02-24 The Lamson & Sessions Co. Thread convolution
US4353233A (en) * 1981-01-29 1982-10-12 Amca International Corporation Dies for making thread-forming fasteners
JPS5828008A (ja) * 1981-08-11 1983-02-18 志賀製缶株式会社 セルフロックねじ部材
JPS5828003A (ja) * 1981-08-13 1983-02-18 Aisin Seiki Co Ltd アクチユエ−タ
EP0139127A1 (de) * 1983-08-22 1985-05-02 F. HOFFMANN-LA ROCHE & CO. Aktiengesellschaft Vorrichtung zur transdermalen Abgabe von Heilmitteln und ihre Herstellung
JPS6058913U (ja) * 1983-09-28 1985-04-24 川嶋　将夫 弾力ねじ

Also Published As

Publication number Publication date
US4764067A (en) 1988-08-16
AU586032B2 (en) 1989-06-29
AU6296586A (en) 1987-05-28
US4782681A (en) 1988-11-08
KR900002192B1 (ko) 1990-04-04
EP0225003A1 (de) 1987-06-10
EP0225003B1 (de) 1990-06-20
CN1004096B (zh) 1989-05-03
CN86106864A (zh) 1987-08-05
KR870004745A (ko) 1987-06-01
US4782688A (en) 1988-11-08

Similar Documents

Publication Publication Date Title
DE3672155D1 (de) Selbstsichernde schraube mit nut.
DE3875434D1 (de) Befestigungsmittel mit schraubgewinde.
GB2183768B (en) Double nut
DE69308484T2 (de) Schraube mit Ausnehmung
FR2561327B1 (fr) Ecrou autoserreur devissable
DE68904880T3 (de) Bohrschraube.
NO852464L (no) Laasmutter.
KR850009602U (ko) 자기고정형 너트
BR8603535A (pt) Extrusora dotada de parafuso
DE3581615D1 (de) Passschraubenverbindung.
SE450789B (sv) Skruv- och muttertransmission
DE3674940D1 (de) Kunststoffteile mit quasi dielektrisch isotropem aufbau.
FR2583470B1 (fr) Ecrou
DE58905778D1 (de) Selbstsichernde schraubverbindung.
FR2638212B1 (fr) Ecrou autobloquant perfectionne
ATA183384A (de) Schraubenverbindung
IT207011Z2 (it) Vite con rondella prigioniera.
ES294243Y (es) Tuerca con reborde
NO871749D0 (no) Skrue- og muttertransmisjon.
FR2583473B1 (fr) Ecrou indesserrable perfectionne
BA98221B1 (bs) Samokoceca navrtka
KR860001806U (ko) 잠금장치를 가진 2중 너트
SE8702553D0 (sv) Gengrensande skruv
ES256555Y (es) Tornillo autoblocante
ATE49267T1 (de) Unterkonstruktionsausgleichsschraube.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee