AU4823590A - Engaging and interlocking notches for all types of turnable objects - Google Patents

Engaging and interlocking notches for all types of turnable objects

Info

Publication number
AU4823590A
AU4823590A AU48235/90A AU4823590A AU4823590A AU 4823590 A AU4823590 A AU 4823590A AU 48235/90 A AU48235/90 A AU 48235/90A AU 4823590 A AU4823590 A AU 4823590A AU 4823590 A AU4823590 A AU 4823590A
Authority
AU
Australia
Prior art keywords
turnable
engaging
objects
types
interlocking 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.)
Abandoned
Application number
AU48235/90A
Inventor
Jean-Claude Thiffault
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.)
THIFFAULT JEAN CLAUDE
Original Assignee
THIFFAULT JEAN CLAUDE
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 THIFFAULT JEAN CLAUDE filed Critical THIFFAULT JEAN CLAUDE
Publication of AU4823590A publication Critical patent/AU4823590A/en
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B15/00—Screwdrivers
    • B25B15/001—Screwdrivers characterised by material or shape of the tool bit
    • B25B15/004—Screwdrivers characterised by material or shape of the tool bit characterised by cross-section
    • B25B15/005—Screwdrivers characterised by material or shape of the tool bit characterised by cross-section with cross- or star-shaped cross-section
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B13/00—Spanners; Wrenches
    • B25B13/02—Spanners; Wrenches with rigid jaws
    • B25B13/06—Spanners; Wrenches with rigid jaws of socket type
    • B25B13/065—Spanners; Wrenches with rigid jaws of socket type characterised by the cross-section of the socket
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B15/00—Screwdrivers
    • B25B15/001—Screwdrivers characterised by material or shape of the tool bit
    • B25B15/004—Screwdrivers characterised by material or shape of the tool bit characterised by cross-section
    • 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
    • F16B23/0007—Specially shaped nuts or heads of bolts or screws for rotations by a tool characterised by the shape of the recess or the protrusion engaging the tool
    • 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
    • F16B23/0007—Specially shaped nuts or heads of bolts or screws for rotations by a tool characterised by the shape of the recess or the protrusion engaging the tool
    • F16B23/0015—Specially shaped nuts or heads of bolts or screws for rotations by a tool characterised by the shape of the recess or the protrusion engaging the tool substantially rectangular, e.g. one-slot head

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Toys (AREA)
AU48235/90A 1989-01-10 1990-01-04 Engaging and interlocking notches for all types of turnable objects Abandoned AU4823590A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA587853 1989-01-10
CA587853 1989-01-10

Publications (1)

Publication Number Publication Date
AU4823590A true AU4823590A (en) 1990-08-13

Family

ID=4139428

Family Applications (1)

Application Number Title Priority Date Filing Date
AU48235/90A Abandoned AU4823590A (en) 1989-01-10 1990-01-04 Engaging and interlocking notches for all types of turnable objects

Country Status (2)

Country Link
AU (1) AU4823590A (en)
WO (1) WO1990008267A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3100302B1 (en) * 2019-09-02 2023-03-03 Exel Ind Valve, coating product application system comprising such a valve
CN112443702A (en) 2019-09-02 2021-03-05 艾克赛尔工业公司 Valve and system for applying a draping product comprising such a valve
TWI705200B (en) * 2019-11-19 2020-09-21 林英模 Fastener
GB2596046B (en) * 2020-04-16 2024-04-17 Journeaux Adrian Socket

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10612C (en) * P. SCHNEITLER in Berlin N., Müllerstrafse 179B Innovations in screw heads and associated screwdrivers
GB1074513A (en) * 1963-08-21 1967-07-05 Gen Am Transport Screw fasteners
US4189976A (en) * 1978-06-29 1980-02-26 Fargo Manufacturing Company, Inc. Dual head fastener
FR2536478A1 (en) * 1982-11-22 1984-05-25 Lutrat Jacques EXTRACTABLE SCREWS AND SCREWDRIVERS ADAPTABLE NON-RIPANT
FR2567597A1 (en) * 1983-07-08 1986-01-17 Lebreton Joseph Screw with anti-slip head and screwdriver therefor

Also Published As

Publication number Publication date
WO1990008267A1 (en) 1990-07-26

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