CA2240801A1 - Ecrou autoserrant - Google Patents

Ecrou autoserrant Download PDF

Info

Publication number
CA2240801A1
CA2240801A1 CA 2240801 CA2240801A CA2240801A1 CA 2240801 A1 CA2240801 A1 CA 2240801A1 CA 2240801 CA2240801 CA 2240801 CA 2240801 A CA2240801 A CA 2240801A CA 2240801 A1 CA2240801 A1 CA 2240801A1
Authority
CA
Canada
Prior art keywords
nut
torque
shear
stud
pins
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
CA 2240801
Other languages
English (en)
Other versions
CA2240801C (fr
Inventor
Rodney Gibbons
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CA 2240801 priority Critical patent/CA2240801C/fr
Publication of CA2240801A1 publication Critical patent/CA2240801A1/fr
Application granted granted Critical
Publication of CA2240801C publication Critical patent/CA2240801C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F16B31/00—Screwed connections specially modified in view of tensile load; Break-bolts
    • F16B31/02—Screwed connections specially modified in view of tensile load; Break-bolts for indicating the attainment of a particular tensile load or limiting tensile load
    • F16B31/021—Screwed connections specially modified in view of tensile load; Break-bolts for indicating the attainment of a particular tensile load or limiting tensile load by means of a frangible part
    • 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
    • F16B41/00—Measures against loss of bolts, nuts, or pins; Measures against unauthorised operation of bolts, nuts or pins
    • F16B41/005—Measures against unauthorised operation of bolts, nuts or pins

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bolts, Nuts, And Washers (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
CA 2240801 1998-06-16 1998-06-16 Ecrou autoserrant Expired - Fee Related CA2240801C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 2240801 CA2240801C (fr) 1998-06-16 1998-06-16 Ecrou autoserrant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2240801 CA2240801C (fr) 1998-06-16 1998-06-16 Ecrou autoserrant

Publications (2)

Publication Number Publication Date
CA2240801A1 true CA2240801A1 (fr) 1999-12-16
CA2240801C CA2240801C (fr) 2003-04-01

Family

ID=4162559

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2240801 Expired - Fee Related CA2240801C (fr) 1998-06-16 1998-06-16 Ecrou autoserrant

Country Status (1)

Country Link
CA (1) CA2240801C (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1527799A2 (fr) * 2003-10-29 2005-05-04 G. Participations Dispositif d'ancrage de sécurité permanent à fixation sécurisée
DE102008048319A1 (de) 2008-09-22 2010-04-01 Ejot Gmbh & Co. Kg Drehmomentübertragungselement
US20150082798A1 (en) * 2013-09-25 2015-03-26 Rolls-Royce Plc Component for attaching to a wall

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1527799A2 (fr) * 2003-10-29 2005-05-04 G. Participations Dispositif d'ancrage de sécurité permanent à fixation sécurisée
EP1527799A3 (fr) * 2003-10-29 2005-07-27 G. Participations Dispositif d'ancrage de sécurité permanent à fixation sécurisée
DE102008048319A1 (de) 2008-09-22 2010-04-01 Ejot Gmbh & Co. Kg Drehmomentübertragungselement
US20150082798A1 (en) * 2013-09-25 2015-03-26 Rolls-Royce Plc Component for attaching to a wall
US9903589B2 (en) * 2013-09-25 2018-02-27 Rolls-Royce Plc Component for attaching to a wall

Also Published As

Publication number Publication date
CA2240801C (fr) 2003-04-01

Similar Documents

Publication Publication Date Title
US5795116A (en) Arrangement in a rotatable device to protect against over-tightening
CA2249799A1 (fr) Rondelle de securite et dispositif de verrouillage utilisant une telle rondelle
US5927917A (en) Self-torquing nut
US5172615A (en) Internal wrench
PL312944A1 (en) Tool for rotating rotary fastening members, method of rotating such fastening member especially for releasing a joint as well as rotary fastening member as such
FI105288B (fi) Momenttiruuvi tai momenttimutteri
AU2001279969A1 (en) Shearable fastener
US20020076295A1 (en) Torque limiting device
CA2240801A1 (fr) Ecrou autoserrant
WO2003089796A3 (fr) Boulon a tete en cle surdimensionne permettant de regler la tension
EP0125040B1 (fr) Dispositif d'assemblage pour deux éléments
DE60209453D1 (de) Scheibe, Befestiger mit einer Scheibe sowie Verfahren und Kraftwerkzeug zu einer die Scheibe benutzenden Befestigung
JP2000356213A (ja) ボルト・ナットの取外し防止装置
GB2210124A (en) Tamper-proof fastening
KR20010059806A (ko) 체결볼트
JPH08193609A (ja) 特殊高力ボルト
GB2156934A (en) Screw fasteners
JPH0432309U (fr)
JPH05575Y2 (fr)
JPH0423141Y2 (fr)
JPH1193919A (ja) 固定構造及び固定具
WO1987002291A1 (fr) Outil a impulsions pour exercer une torsion sur un element d'un raccord boulonne
JPH0723815U (ja) 締結金具
JP2003090315A (ja) 軸力目視確認ボルト
JPH0229308U (fr)

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20130618