BE677609A - - Google Patents

Info

Publication number
BE677609A
BE677609A BE677609A BE677609A BE677609A BE 677609 A BE677609 A BE 677609A BE 677609 A BE677609 A BE 677609A BE 677609 A BE677609 A BE 677609A BE 677609 A BE677609 A BE 677609A
Authority
BE
Belgium
Application number
BE677609A
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 GB55480/65A external-priority patent/GB1137722A/en
Application filed filed Critical
Publication of BE677609A publication Critical patent/BE677609A/xx

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
    • 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
    • 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
    • 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
    • B25B13/04—Spanners; Wrenches with rigid jaws of ring jaw type
    • 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
    • B25B13/48—Spanners; Wrenches for special purposes
    • 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
    • B25B15/007—Screwdrivers characterised by material or shape of the tool bit characterised by cross-section with blade of flat or substantially flat cross-section
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S411/00—Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
    • Y10S411/919—Screw having driving contacts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
BE677609A 1965-07-01 1966-03-10 BE677609A (id)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK336665 1965-07-01
GB55480/65A GB1137722A (en) 1965-07-01 1965-12-31 Improvements in or relating to rotatable fastening devices and tools therefor

Publications (1)

Publication Number Publication Date
BE677609A true BE677609A (id) 1966-08-01

Family

ID=26067009

Family Applications (1)

Application Number Title Priority Date Filing Date
BE677609A BE677609A (id) 1965-07-01 1966-03-10

Country Status (7)

Country Link
US (1) US3470786A (id)
BE (1) BE677609A (id)
CH (1) CH444589A (id)
DE (1) DE1500829A1 (id)
FR (1) FR1475248A (id)
LU (1) LU50526A1 (id)
NL (1) NL6607084A (id)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3575080A (en) * 1968-12-02 1971-04-13 Patrick M Hannay Fastener wrenching means
FR2045262A5 (id) * 1969-06-30 1971-02-26 Simmonds Sa
US4191228A (en) * 1978-06-07 1980-03-04 Fenton John W Tool assembly
USD270229S (en) 1980-10-22 1983-08-23 The Eastern Company Tool and operator head for tool-operated lock
USD270424S (en) 1980-10-22 1983-09-06 The Eastern Company Tool operator for tool-operated locks
US4380942A (en) * 1981-06-25 1983-04-26 Fenton John W Torque-transmitting tool assembly
US4430035A (en) * 1981-07-30 1984-02-07 Illinois Tool Works Inc. Fastener driver head and tool and coupling therebetween
FR2585609A1 (fr) * 1985-08-05 1987-02-06 Tran Dinh Can Procede de vissage et de devissage d'une vis a l'aide d'un tourne-vis, et vis et tourne-vis a tete perfectionnee pour la mise en oeuvre du procede
JPS6384880A (ja) * 1986-09-29 1988-04-15 足立　幸男 オウギ型ボルト・オウギ型ドライバ−
US4862976A (en) * 1988-11-22 1989-09-05 Sandvik Rock Tools, Inc. Spline drive for percussion drilling tool
US6045554A (en) * 1996-07-16 2000-04-04 University Of Florida Tissue Bank, Inc. Cortical bone interference screw
US6220805B1 (en) * 1998-06-15 2001-04-24 Chih-Feng Chang Slotted screw and method, and apparatus for forming a slot in a semi-product of a screw prior to thread formation
AU2001255530A1 (en) * 2000-04-20 2001-11-07 Regeneration Technologies, Inc. Cortical bone interference screw
US6364146B1 (en) * 2000-06-07 2002-04-02 Frank S. Beckerer, Jr. Access screw cover for containers and enclosures
US6428354B1 (en) * 2000-12-20 2002-08-06 Adc Telecommunications, Inc. Coaxial connector fastening system
US20070137895A1 (en) * 2005-12-21 2007-06-21 Smith International, Inc. Percussion drill bit with V-shaped splines
US8840349B2 (en) * 2007-04-20 2014-09-23 Fisher Controls International, Llc Multi-tool adjusting screw
US7883308B2 (en) * 2007-11-19 2011-02-08 Kuo-Chen Hung Slotted set screw
US20090145270A1 (en) * 2007-12-05 2009-06-11 Heesch Gary V Torque reducing and stabilizing screwdrivers and slotted threaded fasteners and related methods
KR101671384B1 (ko) * 2008-07-31 2016-11-01 매쓰레드, 인크. 조립성을 개선시킨 저 질량의 파스너 헤드
FR2958352B1 (fr) * 2010-04-06 2012-08-17 Lr Etanco Atel Vis anti effraction et systeme de fixation utilisant une telle vis.
CN103174723A (zh) * 2011-12-26 2013-06-26 鸿富锦精密工业（深圳）有限公司 紧固螺钉
US10125806B2 (en) * 2015-11-20 2018-11-13 Ching Zhun Fasteners Company Limited Slotted set screw structure
JP1750302S (ja) * 2022-11-22 2023-08-07 釣用リールのハンドルキャップ

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US55524A (en) * 1866-06-12 Improvement in nicking screw-heads
US1269971A (en) * 1916-03-25 1918-06-18 Nat Acme Co Set-screw.
US1330098A (en) * 1919-05-16 1920-02-10 Nat Acme Co Machine-screw
US2106278A (en) * 1936-02-29 1938-01-25 Martin H Redmer Screw locking means
US2142185A (en) * 1937-10-08 1939-01-03 United Screw And Bolt Corp Screw
US2206085A (en) * 1938-06-30 1940-07-02 United Screw And Bolt Corp Screw
US2291846A (en) * 1940-06-21 1942-08-04 Ohio Brass Co Fitting for electric insulators
US2556155A (en) * 1946-07-13 1951-06-05 Domnic V Stellin Socket head screw
NL276619A (id) * 1961-03-31
US3285119A (en) * 1964-05-05 1966-11-15 Hi Shear Corp Torque-limiting fastener

Also Published As

Publication number Publication date
FR1475248A (fr) 1967-03-31
LU50526A1 (id) 1966-04-25
DE1500829A1 (de) 1969-11-13
NL6607084A (id) 1967-01-02
CH444589A (de) 1967-09-30
US3470786A (en) 1969-10-07

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