MA31559B1 - Vis de securite - Google Patents

Vis de securite

Info

Publication number
MA31559B1
MA31559B1 MA32440A MA32440A MA31559B1 MA 31559 B1 MA31559 B1 MA 31559B1 MA 32440 A MA32440 A MA 32440A MA 32440 A MA32440 A MA 32440A MA 31559 B1 MA31559 B1 MA 31559B1
Authority
MA
Morocco
Prior art keywords
parts
threads
nut
thread
aligned
Prior art date
Application number
MA32440A
Other languages
English (en)
Inventor
Martinez Jordi Matarrodona
Traveset Antonio Bullich
Original Assignee
Martinez Jordi Matarrodona
Bullich Travest Antonio
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 Martinez Jordi Matarrodona, Bullich Travest Antonio filed Critical Martinez Jordi Matarrodona
Publication of MA31559B1 publication Critical patent/MA31559B1/fr

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
    • F16B39/02—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
    • F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
    • F16B35/02—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws divided longitudinally
    • 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
    • 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
    • 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
    • F16B39/38—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 with a second part of the screw-thread which may be resiliently mounted

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Bolts, Nuts, And Washers (AREA)
  • Screw Conveyors (AREA)
  • Dowels (AREA)
  • Transmission Devices (AREA)
  • Connection Of Plates (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Surgical Instruments (AREA)

Abstract

L'INVENTION CONCERNE UN BOULON DE SÉCURITÉ (1) CONSTITUÉ D'UN CORPS CYLINDRIQUE (3) DIVISÉ EN DEUX PARTIES (1A, 1B) AU NIVEAU DE SA ZONE FILETÉE (4), AVEC UNE LIGNE DE SÉPARATION (6) SUIVANT AU MOINS PARTIELLEMENT SON AXE AXIAL (7) OU PROCHE DE CE DERNIER. CE BOULON SE CARACTÉRISE PAR LE FAIT QU'UNE DES DEUX PARTIES (1A, 1B) A ÉTÉ AMPUTÉE D'UN SECTEUR CYLINDRIQUE (8) COAXIAL (EXCENTRICITÉ MAXIMALE: 1% DU RAYON DU FILET), CE QUI SIGNIFIE QUE LES DEUX PARTIES PEUVENT AVOIR UN MOUVEMENT OSCILLATOIRE ENTRE ELLES, LES FILETS DES FILETAGES RESPECTIFS ÉTANT ALIGNÉS OU NON EN FONCTION DE LEUR POSITION ANGULAIRE RELATIVE. SELON LA POSITION DU SECTEUR (8) AMPUTÉ, L'ÉCROU (5) PEUT ÊTRE VISSÉ, MAIS PAS DÉVISSÉ, OU INVERSEMENT. EN OUTRE, L'INVENTION COMPREND ÉGALEMENT DES MOYENS PERMETTANT DE DÉBLOQUER L'ÉCROU (5), IMMOBILISANT LESDITES PARTIES (1A, 1B) DANS LA POSITION ANGULAIRE RELATIVE DANS LAQUELLE LES FILETS DU FILETAGE SONT ALIGNÉS.
MA32440A 2007-05-25 2009-12-21 Vis de securite MA31559B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200701541A ES2308937B1 (es) 2007-05-25 2007-05-25 Tornillo de seguridad.

Publications (1)

Publication Number Publication Date
MA31559B1 true MA31559B1 (fr) 2010-08-02

Family

ID=40019041

Family Applications (1)

Application Number Title Priority Date Filing Date
MA32440A MA31559B1 (fr) 2007-05-25 2009-12-21 Vis de securite

Country Status (13)

Country Link
US (1) US8506226B2 (fr)
EP (1) EP2390517B1 (fr)
KR (1) KR20100021490A (fr)
CN (1) CN101784803A (fr)
AU (1) AU2008257470A1 (fr)
BR (1) BRPI0811910A2 (fr)
CA (1) CA2686080C (fr)
ES (2) ES2308937B1 (fr)
MA (1) MA31559B1 (fr)
MX (1) MX2009012731A (fr)
PL (1) PL2390517T3 (fr)
RU (1) RU2009148334A (fr)
WO (1) WO2008145779A1 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202012009468U1 (de) * 2012-10-04 2012-10-23 Fairchild Fasteners Europe - Camloc Gmbh Verschlussbolzen und Verschlusselement hiermit
JP2014080984A (ja) * 2012-10-12 2014-05-08 Panasonic Corp 取付構造
ES2538599B1 (es) 2013-12-20 2016-04-21 Illinois Tool Works Inc. Tornillo de composición
CN104033468B (zh) * 2014-06-19 2015-12-02 宁波浩渤工贸有限公司 一种防脱出螺栓
AT519873B1 (de) * 2017-11-09 2018-11-15 Balazs Jozsef Denes Schraubgetriebe
CN109944326B (zh) * 2019-03-12 2024-03-08 天津大学 一种自密实楔形拼合式承压型高强螺栓的连接节点
JP6892892B2 (ja) * 2019-04-30 2021-06-23 利光 徳元 緩まないボルト
US12098742B2 (en) * 2019-04-30 2024-09-24 Toshimitu TOKUMOTO Non-loosening bolt
US11773892B2 (en) * 2020-06-01 2023-10-03 Robert Alexander Halm Threaded fastener with improved resistance to backing out of a blind hole
CN112901628A (zh) * 2021-01-15 2021-06-04 紧固仓盟(江苏)科技有限公司 一种结构可调式装配螺杆
CN115711257A (zh) * 2022-10-01 2023-02-24 何朝阳 一种防松动螺钉
CN120250900A (zh) * 2025-06-06 2025-07-04 临邑润城市政工程有限公司 一种建筑施工用吊篮装置

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1075980A (en) * 1913-10-14 Peter M Kling Bolt.
US537244A (en) * 1895-04-09 Nut-locking bolt
US577521A (en) * 1897-02-23 Edwin stancliff
US514570A (en) * 1894-02-13 Nut-locking bolt
US764591A (en) * 1903-10-02 1904-07-12 Jeremiah Murray Nut-lock.
US915217A (en) * 1908-01-02 1909-03-16 Alfred Marie Ravilly Nut-lock.
US1111657A (en) * 1913-05-31 1914-09-22 J G Brill Co Bolt.
US1135515A (en) * 1914-01-27 1915-04-13 Kerner Mfg Company Compound bolt.
GB143012A (en) * 1919-05-02 1920-05-20 William John Moore Improvements in or relating to game apparatus
US1367763A (en) * 1920-04-20 1921-02-08 Bauer Paul Bolt
US1581333A (en) * 1925-11-12 1926-04-20 W H Wood Nut lock
US1581531A (en) * 1926-02-12 1926-04-20 Childs Nut-locking device
US2352297A (en) * 1940-07-03 1944-06-27 George F Wales Bolt
US2517361A (en) * 1945-12-26 1950-08-01 Henry P Staats Automatic burden release for cargo parachutes
US2936625A (en) * 1957-05-08 1960-05-17 George W Heiseler Self-tightening gripping device
US3298273A (en) * 1965-03-17 1967-01-17 Michael J Mckelvey Releasable fastener
US3339952A (en) * 1965-04-08 1967-09-05 Nat Lock Co Construction bolt or fastener
GB1431012A (en) * 1973-02-27 1976-04-07 Foster W G Locking bolt
US4309140A (en) * 1979-10-03 1982-01-05 LeVone A. Blough Self-locking threaded fastener and unlocking tool combination
DE3035119A1 (de) * 1980-09-17 1982-04-22 Kraftwerk Union AG, 4330 Mülheim Schrauben-sicherung
DE3742070A1 (de) 1986-12-11 1988-07-14 Manfred Kaiser Selbstsichernde schraube
GB2304851B (en) * 1995-08-31 1998-03-11 Geoffrey Morton Gardiner Fastening devices
US6186716B1 (en) * 1998-11-12 2001-02-13 Westerlund Products Corporation Anchor bolt
JP2003222116A (ja) * 2002-01-31 2003-08-08 Honda Motor Co Ltd セルフタッピングボルト
DE20308310U1 (de) * 2003-05-28 2004-03-04 Müller, Wolfgang, Dipl.-Ing. Sicherheitsschraube

Also Published As

Publication number Publication date
CA2686080A1 (fr) 2008-12-04
KR20100021490A (ko) 2010-02-24
ES2308937A1 (es) 2008-12-01
PL2390517T3 (pl) 2020-01-31
BRPI0811910A2 (pt) 2014-11-04
WO2008145779A1 (fr) 2008-12-04
RU2009148334A (ru) 2011-06-27
CA2686080C (fr) 2015-11-24
ES2308937B1 (es) 2009-10-27
ES2748695T3 (es) 2020-03-17
AU2008257470A1 (en) 2008-12-04
US8506226B2 (en) 2013-08-13
MX2009012731A (es) 2010-02-24
CN101784803A (zh) 2010-07-21
EP2390517A1 (fr) 2011-11-30
EP2390517B1 (fr) 2019-07-03
US20100209212A1 (en) 2010-08-19
EP2390517A4 (fr) 2013-02-20

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