ES243468Y - Un elemento de sujecion perfeccionado del tipo de cabeza hueca. - Google Patents

Un elemento de sujecion perfeccionado del tipo de cabeza hueca.

Info

Publication number
ES243468Y
ES243468Y ES1978243468U ES243468U ES243468Y ES 243468 Y ES243468 Y ES 243468Y ES 1978243468 U ES1978243468 U ES 1978243468U ES 243468 U ES243468 U ES 243468U ES 243468 Y ES243468 Y ES 243468Y
Authority
ES
Spain
Prior art keywords
perfected
clamping element
head type
hollow head
hollow
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
ES1978243468U
Other languages
English (en)
Spanish (es)
Other versions
ES243468U (es
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 filed Critical
Publication of ES243468U publication Critical patent/ES243468U/es
Application granted granted Critical
Publication of ES243468Y publication Critical patent/ES243468Y/es
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)
ES1978243468U 1977-03-07 1978-03-06 Un elemento de sujecion perfeccionado del tipo de cabeza hueca. Expired ES243468Y (es)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
ES243468U ES243468U (es) 1979-09-16
ES243468Y true ES243468Y (es) 1980-06-16

Family

ID=25102519

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1978243468U Expired ES243468Y (es) 1977-03-07 1978-03-06 Un elemento de sujecion perfeccionado del tipo de cabeza hueca.

Country Status (9)

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

Families Citing this family (22)

* 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
FR2546584B1 (fr) * 1983-05-26 1985-08-30 Decaut Et Btr Reunis Organe a visser de pieds reduit par rapport aux organes a visser a six pans creux
CA2002162C (en) * 1988-11-14 1995-10-03 Peter Constantine Chaconas Screwdriver bit for phillips-head fasteners
US4998454A (en) * 1988-11-14 1991-03-12 Black & Decker Inc. 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 (fr) * 1995-10-27 1997-05-01 Toshiji Yamamoto Element de transmission de couple
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
GB9912546D0 (en) * 1999-05-29 1999-07-28 Europ Ind Services Limited An improved fastener
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
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

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7626797U1 (sv) * 1900-01-01 Graetz Kg, 5990 Altena
US6729A (en) * 1849-09-18 John watson and edward cart
US422307A (en) * 1890-02-25 libbey
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 (sv) * 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 (sv) * 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

Also Published As

Publication number Publication date
AU512813B2 (en) 1980-10-30
DE2807957C2 (sv) 1987-06-04
JPS53110763A (en) 1978-09-27
AU3315378A (en) 1979-08-16
GB1564684A (en) 1980-04-10
DE2807957A1 (de) 1978-09-14
ES243468U (es) 1979-09-16
CH619518A5 (sv) 1980-09-30
FR2383350A1 (fr) 1978-10-06
CA1066542A (en) 1979-11-20
FR2383350B1 (sv) 1983-06-24
SE7802503L (sv) 1978-09-08

Similar Documents

Publication Publication Date Title
ES243468Y (es) Un elemento de sujecion perfeccionado del tipo de cabeza hueca.
NL7803759A (nl) Drukkop.
ES215678Y (es) Cabeza de impresion perfeccionada.
BR7706750A (pt) Amortecedor aperfeicoado de pulsos de pressao
BR7603214A (pt) Cabecote de extrusao a sopro aperfeicoado
IT1112642B (it) Stampatrice perfezionata
IT1063349B (it) Stampatrice a getto perfezionata
BR7606986A (pt) Vassoura aperfeicoada
ES231969Y (es) Cabezal de mandrinar perfeccionado.
ES227176Y (es) Cabezal extrusor perfeccionado.
ES217287Y (es) Cabezal mandrinador perfeccionado.
ES226421Y (es) Elemento conmemorativo perfeccionado.
ES228791Y (es) Elemento de senalizacion perfeccionado.
ES227251Y (es) Cabezal para hilos perfeccionado.
ES214482Y (es) Elemento de fijacion a paramentos perfeccionado.
ES220833Y (es) Elemento de tubo perfeccionado.
ES226805Y (es) Elemento calefactor perfeccionado.
ES228271Y (es) Elemento de retencion perfeccionado.
ES219837Y (es) Cabezal capsulador perfeccionado.
ES200630Y (es) Cabeza de ducha perfeccionada.
ES205575Y (es) Cabezal entintador perfeccionado.
ES228693Y (es) Elemento anular perfeccionado.
ES232709Y (es) Abrazadera perfeccionada.
ES231990Y (es) Abrazadera perfeccionada.
ES230956Y (es) Abrazadera perfeccionada.