ES257622U - Filete de rosca adaptado para acoplarse con una rosca en contacto con el - Google Patents

Filete de rosca adaptado para acoplarse con una rosca en contacto con el

Info

Publication number
ES257622U
ES257622U ES1980257622U ES257622U ES257622U ES 257622 U ES257622 U ES 257622U ES 1980257622 U ES1980257622 U ES 1980257622U ES 257622 U ES257622 U ES 257622U ES 257622 U ES257622 U ES 257622U
Authority
ES
Spain
Prior art keywords
flank
thread convolution
projection
pressure
convolution
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.)
Granted
Application number
ES1980257622U
Other languages
English (en)
Other versions
ES257622Y (es
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.)
Lamson and Sessions Co
Original Assignee
Lamson and Sessions Co
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 Lamson and Sessions Co filed Critical Lamson and Sessions Co
Publication of ES257622U publication Critical patent/ES257622U/es
Application granted granted Critical
Publication of ES257622Y publication Critical patent/ES257622Y/es
Expired legal-status Critical Current

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
    • 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)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Springs (AREA)
  • Clamps And Clips (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)

Abstract

Filete de rosca adatado para acoplarse con una rosca en contacto con él incluyendo dicho filete de rosca unas primera y segunda porciones de flanco dispuestas en los lados opuestos de dicho filete de rosca y que se extienden entre las porciones de raiz y cresta de dicho filete de rosca incluyendo dicha primera porción de flanco una superficie de falnco de la rosca en contacto con ella y un dispositivo elástico que se extiende desde al porción de cresta de dicho filete de rosca para presionar dicha sueprficie de flanco de dicho filete de rosca cotna la superficie de flanco de la rosca en contacto con él en una zona de acoplamiento a tope que se extiende entre la porción de cresta de dicho filete de rosca y una porción de cresta de la rosca acoplada incluyendo dicho disposictivo elástico un saliente desarmable elásticamente qeu tiene un cuepro que se extiende a lo largo de dicha segunda porción de extremidad libre de dicho salientes deformable elásticamente dicho cuerpo de dicha porción flexible se extiende a partir de una base conectada con la porcion de cresta de cicho filete de rosca hacia la porción de raíz dicho filete de rosca de tal manera que dicha porcioón de raíz dicho filete de rosca de tal manera que dicha porción de extremidad libre de dicho cuerpo se sitúa más cerca de al porción de raíz de dicho filete de rosca que dicha base incluyendo dicho saliente deformable elásticamente un disponiendo.
ES1980257622U 1979-05-16 1980-05-12 Filete de rosca adaptado para acoplarse con una rosca en contacto con el Expired ES257622Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/039,736 US4252168A (en) 1979-05-16 1979-05-16 Thread convolution

Publications (2)

Publication Number Publication Date
ES257622U true ES257622U (es) 1981-11-16
ES257622Y ES257622Y (es) 1982-05-01

Family

ID=21907091

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1980257622U Expired ES257622Y (es) 1979-05-16 1980-05-12 Filete de rosca adaptado para acoplarse con una rosca en contacto con el

Country Status (10)

Country Link
US (1) US4252168A (es)
JP (1) JPS55155911A (es)
AU (1) AU531032B2 (es)
BR (1) BR8002859A (es)
CA (1) CA1135088A (es)
DE (1) DE3018567A1 (es)
ES (1) ES257622Y (es)
FR (1) FR2456874A1 (es)
GB (1) GB2049858B (es)
IT (1) IT1131803B (es)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4826377A (en) * 1981-04-27 1989-05-02 Holmes Horace D Self-locking fastener and tool for making same
KR900002192B1 (ko) * 1985-11-22 1990-04-04 닛봉도꾸슈우기자이가부시끼가이샤 자기 고정형 구입(溝入) 나사와 그 전조법 및 전조평다이스
US4806054A (en) * 1986-03-31 1989-02-21 Jack Rath Male threaded fastener capable of use with a swaged collar
WO1989011044A1 (fr) * 1988-05-09 1989-11-16 Takuya Mikajiri Vis bloquante
JPH01283426A (ja) * 1988-05-09 1989-11-15 Takuya Mikajiri ゆるみ止めねじ
US5672037A (en) * 1994-11-01 1997-09-30 Iwata Bolt Kabushiki Kaisha Loosening and dislodging preventing screw
US5944465A (en) * 1997-08-04 1999-08-31 Janitzki; Bernhard M. Low tolerance threaded fastener
US6464439B1 (en) 1997-08-04 2002-10-15 Bernhard M. Janitzki Low tolerance threaded fastener
US5860962A (en) * 1997-12-08 1999-01-19 Becton, Dickinson And Company Shielded cannula for use with an I.V. site
JPH11325023A (ja) * 1998-05-13 1999-11-26 Fuserashi Co Ltd ナット
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
DE20111194U1 (de) * 2001-07-05 2001-09-20 EJOT Verbindungstechnik GmbH & Co. KG, 57334 Bad Laasphe Schraube zum Eindrehen in einen Werkstoff niederer Festigkeit
US6749386B2 (en) 2001-08-20 2004-06-15 Maclean-Fogg Company Locking fastener assembly
US20060051182A1 (en) * 2001-08-20 2006-03-09 Gerard Jakuszeski Fastener assembly
US7334975B2 (en) 2001-08-20 2008-02-26 Maclean-Fogg Company Fastener assembly
US7438512B2 (en) * 2001-08-20 2008-10-21 Maclean-Fogg Company U-bolt assembly
US7465135B2 (en) 2003-11-14 2008-12-16 Maclean-Fogg Company U-Nut fastening assembly
US7793989B2 (en) * 2004-07-14 2010-09-14 Pinckney Jr Robert Locking connector with depressions
US7506901B2 (en) * 2004-07-14 2009-03-24 Robert Pinckney Resilient locking connection
US20070280803A1 (en) * 2006-06-02 2007-12-06 Alan Pritchard All-metal thread locking/prevailing torque threaded fastener
JPWO2008081721A1 (ja) * 2006-12-25 2010-04-30 有限会社アートスクリュー 締結部材、及びその製造方法
ES2526212T3 (es) * 2007-08-13 2015-01-08 Research Engineering&Manufacturing, Inc. Fijación a rosca blocante/de par predominante y conjunto de fijación
EP2071197A1 (de) * 2007-12-12 2009-06-17 HTP Motion GmbH Längeneinstellbarer Dübel
US8057147B2 (en) * 2008-07-03 2011-11-15 Illinois Tool Works Inc Self-drilling anchor
WO2010027478A1 (en) * 2008-09-08 2010-03-11 Moed Berton R Locking screw system
US7883307B2 (en) * 2009-02-27 2011-02-08 Illinois Tool Works Inc. Self-drilling fastener
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
US9803679B1 (en) 2016-09-14 2017-10-31 Martin Eidinger Deformable fastening thread providing wedge-effect
CN108006051B (zh) * 2017-12-15 2023-12-08 北京理工大学 防松螺纹副及防松螺纹件

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1250748A (en) * 1916-12-21 1917-12-18 Irving C Woodward Self-locking screw-thread.
US2177004A (en) * 1937-12-30 1939-10-24 William A Purtell Screw
US2301181A (en) * 1941-10-23 1942-11-10 Eric M Ilsemann Self-locking threaded fastening element
US3076208A (en) * 1960-04-27 1963-02-05 Moore Harrington Method of making setscrew with mutilated threads
FR1599500A (es) * 1968-01-31 1970-07-15
USRE27678E (en) 1968-05-03 1973-06-19 Self-locking screws
US3517717A (en) * 1968-05-03 1970-06-30 Reed Rolled Thread Die Co Self-locking screws
CA954430A (en) * 1970-04-03 1974-09-10 Dumont Aviation Associates Self-locking screw
US3882917A (en) * 1970-04-03 1975-05-13 Litton Industrial Products Self-locking thread
US4024899A (en) * 1976-03-09 1977-05-24 Stewart Mary L W Lock nut and bolt construction

Also Published As

Publication number Publication date
IT1131803B (it) 1986-06-25
IT8022029A0 (it) 1980-05-14
GB2049858A (en) 1980-12-31
GB2049858B (en) 1983-08-24
BR8002859A (pt) 1980-12-23
ES257622Y (es) 1982-05-01
AU531032B2 (en) 1983-08-04
DE3018567A1 (de) 1980-11-27
JPS55155911A (en) 1980-12-04
CA1135088A (en) 1982-11-09
FR2456874A1 (fr) 1980-12-12
US4252168A (en) 1981-02-24
AU5813680A (en) 1980-11-20

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