AU4846479A - Stud with combined driving and locking means - Google Patents

Stud with combined driving and locking means

Info

Publication number
AU4846479A
AU4846479A AU48464/79A AU4846479A AU4846479A AU 4846479 A AU4846479 A AU 4846479A AU 48464/79 A AU48464/79 A AU 48464/79A AU 4846479 A AU4846479 A AU 4846479A AU 4846479 A AU4846479 A AU 4846479A
Authority
AU
Australia
Prior art keywords
stud
locking means
combined driving
driving
combined
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.)
Abandoned
Application number
AU48464/79A
Inventor
Not Given Name
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.)
Illinois Tool Works Inc
Original Assignee
Illinois Tool Works Inc
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
Priority claimed from US05/805,057 external-priority patent/US4125051A/en
Priority claimed from US05/921,662 external-priority patent/US4223585A/en
Application filed by Illinois Tool Works Inc filed Critical Illinois Tool Works Inc
Publication of AU4846479A publication Critical patent/AU4846479A/en
Abandoned 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
    • F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
    • F16B35/04—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws with specially-shaped head or shaft in order to fix the bolt on or in an object
    • F16B35/06—Specially-shaped heads
    • F16B35/065—Specially-shaped heads with self-countersink-cutting means
    • 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
    • F16B23/00—Specially shaped nuts or heads of bolts or screws for rotations by a tool
    • F16B23/0076—Specially shaped nuts or heads of bolts or screws for rotations by a tool causing slipping of the tool in loosening rotation, i.e. disabling unscrewing unless another tool is used
    • 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
    • F16B35/04—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws with specially-shaped head or shaft in order to fix the bolt on or in an object
    • F16B35/041—Specially-shaped shafts
    • F16B35/042—Specially-shaped shafts for retention or rotation by a tool, e.g. of polygonal cross-section

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
  • Connection Of Plates (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
AU48464/79A 1977-06-09 1979-06-27 Stud with combined driving and locking means Abandoned AU4846479A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US80505677A 1977-06-09 1977-06-09
US05/805,057 US4125051A (en) 1977-06-09 1977-06-09 Tamperproof fastener
US921662 1978-07-03
US05/921,662 US4223585A (en) 1977-06-09 1978-07-03 Double-ended stud with combined driving and locking means

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
AU36407/78A Addition AU526846B2 (en) 1977-06-09 1978-05-24 Locking double ended stud

Publications (1)

Publication Number Publication Date
AU4846479A true AU4846479A (en) 1980-01-10

Family

ID=27420010

Family Applications (1)

Application Number Title Priority Date Filing Date
AU48464/79A Abandoned AU4846479A (en) 1977-06-09 1979-06-27 Stud with combined driving and locking means

Country Status (4)

Country Link
JP (2) JPS5416063A (en)
AU (1) AU4846479A (en)
DE (1) DE2925526A1 (en)
FR (1) FR2430537B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU573113B2 (en) * 1986-03-28 1988-05-26 Mitsubishi Denki Kabushiki Kaisha Clamp mechanism of an electronic apparatus

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4334815A (en) * 1980-06-23 1982-06-15 Illinois Tool Works Inc. Fastener with a modified thread form
JPS57210243A (en) * 1981-06-19 1982-12-23 Tobishima Kensetsu Kk Temperature reversing prevention type heat accumulation wall
JPS58163822A (en) * 1982-03-20 1983-09-28 Okuma Mach Works Ltd Shaft coupling of differential screw
DE3312782C2 (en) * 1983-04-09 1986-07-17 Ford-Werke AG, 5000 Köln Screw for fastening and sealing on through-tapped holes
IT1172701B (en) * 1983-04-28 1987-06-18 Albino Marastoni HANDLEABLE FIXING DEVICE IN THE JOINT AREA BETWEEN THE TWO PIECES TO BE FIXED BETWEEN THEM
JPS6121410A (en) * 1984-07-10 1986-01-30 株式会社名古屋螺子製作所 Implant bolt
DE3835543C1 (en) * 1988-10-19 1990-01-18 Daimler-Benz Aktiengesellschaft, 7000 Stuttgart, De Fastening element
JPH0430421Y2 (en) * 1989-02-28 1992-07-22
JPH08210336A (en) * 1995-01-31 1996-08-20 Nitto Seiko Co Ltd Tampering preventing screw
US6887043B2 (en) * 2003-03-28 2005-05-03 General Electric Company Methods and apparatus for assembling gas turbine engines
FR2863154B1 (en) * 2003-12-08 2006-09-01 Pierre Grossmann DEVICE FOR MAKING A CHRISTMAS TREE A SOLIDARITY WITH ITS WOODEN SUPPORT
DE102005016097A1 (en) * 2005-04-08 2006-10-12 TOGE-Dübel A. Gerhard KG Fixing anchor
CN102312895A (en) * 2011-08-24 2012-01-11 成都科盛石油科技有限公司 Double-end connecting piece for oil exploitation field

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR466526A (en) * 1912-12-26 1914-05-15 Gustave Yseboodt Improvements to lag screws, nut bolts, etc.
US2813450A (en) * 1954-05-03 1957-11-19 Dzus William Rotatable fastener having circular toothed tool receiving groove
NL199167A (en) * 1954-08-09
GB1223900A (en) * 1968-07-31 1971-03-03 Gkn Screws Fasteners Ltd Improvements in or relating to tamperproof screws
JPS5019077U (en) * 1973-06-15 1975-03-03
JPS51121650A (en) * 1975-04-10 1976-10-25 Illinois Tool Works Doubleeend stud bolt
CA1126061A (en) * 1977-06-09 1982-06-22 Walter T. Durham Fastener and drive system
JPS5527830A (en) * 1978-08-15 1980-02-28 Chiyoda Chem Eng & Constr Co Ltd Production of alumina carrier

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU573113B2 (en) * 1986-03-28 1988-05-26 Mitsubishi Denki Kabushiki Kaisha Clamp mechanism of an electronic apparatus

Also Published As

Publication number Publication date
FR2430537A2 (en) 1980-02-01
JPS5416063A (en) 1979-02-06
DE2925526A1 (en) 1980-01-17
JPS5527830B2 (en) 1980-07-23
JPS6237244B2 (en) 1987-08-11
FR2430537B2 (en) 1986-05-09
JPS5510199A (en) 1980-01-24

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