CA971401A - Fastener and method of making the same - Google Patents

Fastener and method of making the same

Info

Publication number
CA971401A
CA971401A CA163,330A CA163330A CA971401A CA 971401 A CA971401 A CA 971401A CA 163330 A CA163330 A CA 163330A CA 971401 A CA971401 A CA 971401A
Authority
CA
Canada
Prior art keywords
fastener
making
same
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
CA163,330A
Other languages
English (en)
Other versions
CA163330S (en
Inventor
Raymond J. Gatz
Edward C. Hanna
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
Application granted granted Critical
Publication of CA971401A publication Critical patent/CA971401A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P13/00—Making metal objects by operations essentially involving machining but not covered by a single other subclass
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Connection Of Plates (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
CA163,330A 1972-02-11 1973-02-09 Fastener and method of making the same Expired CA971401A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US22556972A 1972-02-11 1972-02-11
DE19732307271 DE2307271A1 (de) 1972-02-11 1973-02-14 Schraubenbolzen und verfahren zu dessen herstellung

Publications (1)

Publication Number Publication Date
CA971401A true CA971401A (en) 1975-07-22

Family

ID=25764691

Family Applications (1)

Application Number Title Priority Date Filing Date
CA163,330A Expired CA971401A (en) 1972-02-11 1973-02-09 Fastener and method of making the same

Country Status (6)

Country Link
AU (1) AU475568B2 (cs)
CA (1) CA971401A (cs)
DE (1) DE2307271A1 (cs)
FR (1) FR2171364B1 (cs)
GB (1) GB1411151A (cs)
NL (1) NL7301908A (cs)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2378969A1 (fr) * 1977-01-26 1978-08-25 Caillau Ets Collier de serrage
NL174482C (nl) 1981-02-20 1986-05-16 Mampaey Johannes J Breekbolder.
DE3225052A1 (de) * 1982-07-05 1984-01-05 Hilti AG, 9494 Schaan Widerlager mit dem aufbringen eines drehmomentes dienendem betaetigungsorgan fuer gewindebolzen
GB2140523A (en) * 1983-05-17 1984-11-28 Hepworth Electrical Developmen Shear head screws or bolts, or shear head adapter
DE4024963A1 (de) * 1990-08-07 1992-02-13 Adolf Wuerth Gmbh & Co Kg Duebel mit einer duebelhuelse
DE102010042260A1 (de) * 2010-10-11 2012-04-12 Hilti Aktiengesellschaft Verfahren zur Herstellung von drehmomentbegrenzten Befestigungsvorrichtungen
DE102011003835A1 (de) 2011-02-09 2012-08-09 Hilti Aktiengesellschaft Drehmomentbegrenzte Befestigungsvorrichtung
CN111350740A (zh) * 2018-12-20 2020-06-30 上海金马高强紧固件有限公司 一种定扭固定止头螺钉
EP4127496A4 (en) * 2020-04-01 2024-04-24 Hubbell Incorporated Breakaway threaded fasteners and electrical connectors having such fasteners

Also Published As

Publication number Publication date
FR2171364A1 (cs) 1973-09-21
FR2171364B1 (cs) 1974-09-06
DE2307271A1 (de) 1974-08-29
GB1411151A (en) 1975-10-22
AU5187673A (en) 1974-08-08
AU475568B2 (en) 1976-08-26
NL7301908A (cs) 1973-08-14

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