GB522938A - An improved fastening device for use with bolts and like threaded members - Google Patents

An improved fastening device for use with bolts and like threaded members

Info

Publication number
GB522938A
GB522938A GB23504/39A GB2350439A GB522938A GB 522938 A GB522938 A GB 522938A GB 23504/39 A GB23504/39 A GB 23504/39A GB 2350439 A GB2350439 A GB 2350439A GB 522938 A GB522938 A GB 522938A
Authority
GB
United Kingdom
Prior art keywords
fastener
modification
thread
prongs
notches
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
Application number
GB23504/39A
Other languages
English (en)
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 GB23504/39A priority Critical patent/GB522938A/en
Priority to NL94869A priority patent/NL54699C/xx
Priority to FR859410D priority patent/FR859410A/fr
Publication of GB522938A publication Critical patent/GB522938A/en
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
    • F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/06—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips
    • 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
    • F16B37/041—Releasable devices
    • F16B37/043—Releasable devices with snap action

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dowels (AREA)
GB23504/39A 1939-08-15 1939-08-15 An improved fastening device for use with bolts and like threaded members Expired GB522938A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB23504/39A GB522938A (en) 1939-08-15 1939-08-15 An improved fastening device for use with bolts and like threaded members
NL94869A NL54699C (en:Method) 1939-08-15 1939-08-19
FR859410D FR859410A (fr) 1939-08-15 1939-08-23 Dispositif de fixation perfectionné

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB23504/39A GB522938A (en) 1939-08-15 1939-08-15 An improved fastening device for use with bolts and like threaded members
NL94869A NL54699C (en:Method) 1939-08-15 1939-08-19
FR859410T 1939-08-23

Publications (1)

Publication Number Publication Date
GB522938A true GB522938A (en) 1940-07-01

Family

ID=10196685

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23504/39A Expired GB522938A (en) 1939-08-15 1939-08-15 An improved fastening device for use with bolts and like threaded members

Country Status (3)

Country Link
FR (1) FR859410A (en:Method)
GB (1) GB522938A (en:Method)
NL (1) NL54699C (en:Method)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2348710A1 (de) * 1972-09-27 1974-04-04 Thorsman Hans Oswald In wand oder decke u.dgl. einsetzbarer duebel zur verankerung von schraubenbolzen od.dgl
FR2470893A1 (fr) * 1979-11-14 1981-06-12 Smk Meister Kg Douille filetee

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2348710A1 (de) * 1972-09-27 1974-04-04 Thorsman Hans Oswald In wand oder decke u.dgl. einsetzbarer duebel zur verankerung von schraubenbolzen od.dgl
FR2470893A1 (fr) * 1979-11-14 1981-06-12 Smk Meister Kg Douille filetee

Also Published As

Publication number Publication date
FR859410A (fr) 1940-12-18
NL54699C (en:Method) 1943-06-15

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