GB1564684A - Socket head fasteners - Google Patents

Socket head fasteners Download PDF

Info

Publication number
GB1564684A
GB1564684A GB5378/78A GB537878A GB1564684A GB 1564684 A GB1564684 A GB 1564684A GB 5378/78 A GB5378/78 A GB 5378/78A GB 537878 A GB537878 A GB 537878A GB 1564684 A GB1564684 A GB 1564684A
Authority
GB
United Kingdom
Prior art keywords
socket
drive
fastener
engagement
slots
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
GB5378/78A
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.)
Textron Inc
Original Assignee
Textron 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
Application filed by Textron Inc filed Critical Textron Inc
Publication of GB1564684A publication Critical patent/GB1564684A/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
    • F16B23/00—Specially shaped nuts or heads of bolts or screws for rotations by a tool
    • F16B23/0092—Specially shaped nuts or heads of bolts or screws for rotations by a tool with a head engageable by two or more different tools
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Slide Fasteners (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
  • Insertion Pins And Rivets (AREA)
GB5378/78A 1977-03-07 1978-02-10 Socket head fasteners Expired GB1564684A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US77486177A 1977-03-07 1977-03-07

Publications (1)

Publication Number Publication Date
GB1564684A true GB1564684A (en) 1980-04-10

Family

ID=25102519

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5378/78A Expired GB1564684A (en) 1977-03-07 1978-02-10 Socket head fasteners

Country Status (9)

Country Link
JP (1) JPS53110763A (enExample)
AU (1) AU512813B2 (enExample)
CA (1) CA1066542A (enExample)
CH (1) CH619518A5 (enExample)
DE (1) DE2807957A1 (enExample)
ES (1) ES243468Y (enExample)
FR (1) FR2383350A1 (enExample)
GB (1) GB1564684A (enExample)
SE (1) SE7802503L (enExample)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2141803A (en) * 1983-05-26 1985-01-03 Decaut Et Btr Reunis Soc Screwing device
GB2350657A (en) * 1999-05-29 2000-12-06 Europ Ind Services Ltd Fastener with more than one driving formation
CN107328330A (zh) * 2017-08-21 2017-11-07 张�浩 装修水电交底尺及操作方法
US10690168B2 (en) 2017-04-14 2020-06-23 Maclean-Fogg Company Three-point fastener
US10960520B2 (en) 2018-09-04 2021-03-30 Snap-On Incorporated Hex driver
US11028870B2 (en) 2018-01-16 2021-06-08 Maclean-Fogg Company Hybrid three-point drive fastener

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4269246A (en) * 1979-05-10 1981-05-26 Textron Inc. Fastener and driver assembly
AT364582B (de) * 1979-09-27 1981-10-27 Bierbach Georg Schrauben Nagel zum einschlagen in klemmkopfduebel
US4998454A (en) * 1988-11-14 1991-03-12 Black & Decker Inc. Screwdriver bit for phillips-head fasteners
CA2002162C (en) * 1988-11-14 1995-10-03 Peter Constantine Chaconas Screwdriver bit for phillips-head fasteners
DE9001707U1 (de) * 1990-02-14 1991-06-13 Wera-Werk Hermann Werner Gmbh & Co, 5600 Wuppertal Innenbuchsensechskantschlüssel
US5025688A (en) * 1990-05-22 1991-06-25 Ryder International Corp. Expandable drive tool tip for screw retention
DE9110904U1 (de) * 1991-05-02 1992-09-03 Wera-Werk Hermann Werner Gmbh & Co, 5600 Wuppertal Schraubwerkzeug, insbesondere Schraubendreher
DE9311204U1 (de) * 1993-07-27 1993-09-09 E.G.O. Elektro-Geräte Blanc u. Fischer, 75038 Oberderdingen Anschlußstück für den elektrischen Anschluß einer Kochplatte
US5964560A (en) * 1995-08-15 1999-10-12 Henriksen; Arne Screw fastener
WO1997015762A1 (en) * 1995-10-27 1997-05-01 Toshiji Yamamoto Torque transmission member
EP0926362A1 (en) * 1997-12-16 1999-06-30 Lucent Technologies Inc. Fastener having multiple-drive head and method of manufacture thereof
ITMI981204A1 (it) * 1998-05-29 1999-11-29 Mauri Flli Srl Testa per dispositivi rotanti su comando di relativi utensili di manovra con sede interna per l'accoppiamento con gli utensili
FR2809781B1 (fr) 2000-06-06 2003-01-03 Gfi Aerospace Organe de fixation a empreinte d'extremite dans une partie terminale filetee
JP5027967B2 (ja) * 2001-08-08 2012-09-19 株式会社アドバンス 歯科用インプラント
DE102008026310A1 (de) * 2008-05-31 2009-12-24 Schrauben Betzer Gmbh & Co. Kg Kraftangriff einer Schraube
JP5538463B2 (ja) * 2012-03-27 2014-07-02 株式会社アドバンス 歯科用インプラント

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7626797U1 (enExample) * 1900-01-01 Graetz Kg, 5990 Altena
US422307A (en) * 1890-02-25 libbey
US6729A (en) * 1849-09-18 John watson and edward cart
US1910182A (en) * 1930-10-18 1933-05-23 Peter L Robertson Slotted socket screw
US2140449A (en) * 1937-02-10 1938-12-13 Continental Screw Company Screw with socketed head and plurality of slots
US2173707A (en) * 1937-11-27 1939-09-19 Continental Screw Company Square socket screw with side slots
BE433317A (enExample) * 1938-03-17
US2322509A (en) * 1941-06-18 1943-06-22 Screw
US2359898A (en) * 1942-10-06 1944-10-10 American Screw Co Fastener element
BE538290A (enExample) * 1944-03-25
US2556155A (en) * 1946-07-13 1951-06-05 Domnic V Stellin Socket head screw
GB1027698A (en) * 1962-07-19 1966-04-27 Nihon Doryoku Anzenki Seisakus Improvements in and relating to screws
FR1362922A (fr) * 1962-07-19 1964-06-05 Nihon Doryoku Anzenki Seisakus Vis à tête, convenant à la fois pour les tournevis ordinaires à tête plate et pour les tournevis à tête en croix
DE1876304U (de) * 1963-05-16 1963-07-25 Beru Werk Ruprecht Gmbh Co A Kopfschraube mit kreuzschlitz.
US3352190A (en) * 1966-02-07 1967-11-14 Textron Ind Inc Fastener having extruded driving head
US3584667A (en) * 1966-09-19 1971-06-15 Textron Inc Coupling arrangement and tools for same

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2141803A (en) * 1983-05-26 1985-01-03 Decaut Et Btr Reunis Soc Screwing device
GB2350657A (en) * 1999-05-29 2000-12-06 Europ Ind Services Ltd Fastener with more than one driving formation
US10690168B2 (en) 2017-04-14 2020-06-23 Maclean-Fogg Company Three-point fastener
CN107328330A (zh) * 2017-08-21 2017-11-07 张�浩 装修水电交底尺及操作方法
US11028870B2 (en) 2018-01-16 2021-06-08 Maclean-Fogg Company Hybrid three-point drive fastener
US10960520B2 (en) 2018-09-04 2021-03-30 Snap-On Incorporated Hex driver
AU2019213405B2 (en) * 2018-09-04 2021-05-20 Snap-On Incorporated Hex driver
TWI735941B (zh) * 2018-09-04 2021-08-11 美商施耐寶公司 六角起子

Also Published As

Publication number Publication date
AU3315378A (en) 1979-08-16
ES243468U (es) 1979-09-16
DE2807957C2 (enExample) 1987-06-04
CA1066542A (en) 1979-11-20
AU512813B2 (en) 1980-10-30
CH619518A5 (enExample) 1980-09-30
ES243468Y (es) 1980-06-16
SE7802503L (sv) 1978-09-08
DE2807957A1 (de) 1978-09-14
FR2383350A1 (fr) 1978-10-06
JPS53110763A (en) 1978-09-27
FR2383350B1 (enExample) 1983-06-24

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years

Effective date: 19980209