SE1751205A1 - Locking device and use of such device - Google Patents

Locking device and use of such device

Info

Publication number
SE1751205A1
SE1751205A1 SE1751205A SE1751205A SE1751205A1 SE 1751205 A1 SE1751205 A1 SE 1751205A1 SE 1751205 A SE1751205 A SE 1751205A SE 1751205 A SE1751205 A SE 1751205A SE 1751205 A1 SE1751205 A1 SE 1751205A1
Authority
SE
Sweden
Prior art keywords
locking device
axial segment
internal axial
thread
hole
Prior art date
Application number
SE1751205A
Other versions
SE542412C2 (en
Inventor
Alexander Harpa
Elias Wennersten
Original Assignee
Combolt Ab
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 Combolt Ab filed Critical Combolt Ab
Priority to SE1751205A priority Critical patent/SE542412C2/en
Priority to EP18861002.6A priority patent/EP3688321A4/en
Priority to PCT/SE2018/051004 priority patent/WO2019066717A1/en
Publication of SE1751205A1 publication Critical patent/SE1751205A1/en
Publication of SE542412C2 publication Critical patent/SE542412C2/en

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
    • F16B37/00—Nuts or like thread-engaging members
    • F16B37/08—Quickly-detachable or mountable nuts, e.g. consisting of two or more parts; Nuts movable along the bolt after tilting the nut
    • F16B37/0807—Nuts engaged from the end of the bolt, e.g. axially slidable nuts
    • F16B37/085—Nuts engaged from the end of the bolt, e.g. axially slidable nuts with at least one unthreaded portion in both the nut and the 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
    • F16B37/00—Nuts or like thread-engaging members
    • F16B37/08—Quickly-detachable or mountable nuts, e.g. consisting of two or more parts; Nuts movable along the bolt after tilting the nut
    • F16B37/0807—Nuts engaged from the end of the bolt, e.g. axially slidable nuts
    • F16B37/0814—Nuts engaged from the end of the bolt, e.g. axially slidable nuts movable along the bolt after tilting the nut
    • 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
    • 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
    • F16B37/00—Nuts or like thread-engaging members
    • F16B37/04—Devices for fastening nuts to surfaces, e.g. sheets, plates
    • F16B37/044—Nut cages
    • 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
    • F16B37/00—Nuts or like thread-engaging members
    • F16B37/16—Wing-nuts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Connection Of Plates (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Clamps And Clips (AREA)
  • Bolts, Nuts, And Washers (AREA)

Abstract

A locking device, which locking device acts a nut. The locking device comprises a cylindrical axially extending through hole and is in circumferential direction provided with at least one internal axial segment comprising at least one thread. The locking device further comprises either at least one internal axial segment having a substantially flat surface or at least one internal axial segment having a surface with reduced height of at least one thread. The axial center line of the cylindrically extending through hole is inclined in relation to the main axis of the locking device.
SE1751205A 2017-09-29 2017-09-29 Locking device and use of such device SE542412C2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE1751205A SE542412C2 (en) 2017-09-29 2017-09-29 Locking device and use of such device
EP18861002.6A EP3688321A4 (en) 2017-09-29 2018-10-01 Locking device and a fastening device comprising such a locking device
PCT/SE2018/051004 WO2019066717A1 (en) 2017-09-29 2018-10-01 Locking device and a fastening device comprising such a locking device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1751205A SE542412C2 (en) 2017-09-29 2017-09-29 Locking device and use of such device

Publications (2)

Publication Number Publication Date
SE1751205A1 true SE1751205A1 (en) 2019-03-30
SE542412C2 SE542412C2 (en) 2020-04-21

Family

ID=65903230

Family Applications (1)

Application Number Title Priority Date Filing Date
SE1751205A SE542412C2 (en) 2017-09-29 2017-09-29 Locking device and use of such device

Country Status (3)

Country Link
EP (1) EP3688321A4 (en)
SE (1) SE542412C2 (en)
WO (1) WO2019066717A1 (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3878757A (en) * 1973-04-02 1975-04-22 Jr William V Puklus Automatic locking sliding nut
DE8506747U1 (en) * 1985-03-08 1986-07-03 Hünnebeck GmbH, 4030 Ratingen Anchor nut for formwork anchor
US5558481A (en) * 1994-01-28 1996-09-24 Park; Joon Self-locking quick disengagement nut for clamps and the like
GB2402965A (en) * 2004-07-27 2004-12-22 Alan David Hughes Auxiliary lock comprising threaded stud and quick-release nut
FR2941504A1 (en) * 2009-01-26 2010-07-30 Icm Group Quick release nut for installing cable trough, has gripping stem and tilting base successively located along main axis of nut, where tilting base is extended by radially projecting from stem for forming tilting lever
WO2016080888A1 (en) * 2014-11-21 2016-05-26 Combolt Ab Fastening device
WO2017151032A1 (en) * 2016-03-02 2017-09-08 Combolt Ab Locking device and the use of such device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB569359A (en) * 1943-11-01 1945-05-18 Ernest Henry Walker Improvements in nuts
DE19825132A1 (en) * 1998-06-05 1999-12-09 Fischer Artur Werke Gmbh Bolt thread for screw connection with bolt and nut
US6860693B2 (en) * 2003-02-14 2005-03-01 Dell Products L.P. Rapid fastening screw apparatus and method
DE102005015975A1 (en) * 2005-04-07 2006-11-02 Göttel, Günter Speed clamping nut for use in vehicle, has through hole that is inclined at specific angle to axis, where through hole is larger than external thread of threaded bolt and comprises vertical partial internal thread
US7437976B1 (en) * 2006-09-05 2008-10-21 Harold Goldbaum Positive auto-blocking nut ensemble and torqueing tool
CA2774379A1 (en) * 2012-04-10 2013-10-10 Peter R. Bull Self-locking threaded fasteners and release tools for same

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3878757A (en) * 1973-04-02 1975-04-22 Jr William V Puklus Automatic locking sliding nut
DE8506747U1 (en) * 1985-03-08 1986-07-03 Hünnebeck GmbH, 4030 Ratingen Anchor nut for formwork anchor
US5558481A (en) * 1994-01-28 1996-09-24 Park; Joon Self-locking quick disengagement nut for clamps and the like
GB2402965A (en) * 2004-07-27 2004-12-22 Alan David Hughes Auxiliary lock comprising threaded stud and quick-release nut
FR2941504A1 (en) * 2009-01-26 2010-07-30 Icm Group Quick release nut for installing cable trough, has gripping stem and tilting base successively located along main axis of nut, where tilting base is extended by radially projecting from stem for forming tilting lever
WO2016080888A1 (en) * 2014-11-21 2016-05-26 Combolt Ab Fastening device
WO2017151032A1 (en) * 2016-03-02 2017-09-08 Combolt Ab Locking device and the use of such device

Also Published As

Publication number Publication date
EP3688321A4 (en) 2020-11-11
SE542412C2 (en) 2020-04-21
EP3688321A1 (en) 2020-08-05
WO2019066717A1 (en) 2019-04-04

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Legal Events

Date Code Title Description
NUG Patent has lapsed