ES239039U - Destornillador universal - Google Patents

Destornillador universal

Info

Publication number
ES239039U
ES239039U ES1978239039U ES239039U ES239039U ES 239039 U ES239039 U ES 239039U ES 1978239039 U ES1978239039 U ES 1978239039U ES 239039 U ES239039 U ES 239039U ES 239039 U ES239039 U ES 239039U
Authority
ES
Spain
Prior art keywords
insert
driver
plate screw
slot
edge
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.)
Granted
Application number
ES1978239039U
Other languages
English (en)
Other versions
ES239039Y (es
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of ES239039U publication Critical patent/ES239039U/es
Application granted granted Critical
Publication of ES239039Y publication Critical patent/ES239039Y/es
Expired 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Connection Of Plates (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Adornments (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)

Abstract

Destornillador universal, caracterizado porque está constituido por una plaquita destinada a ajustarse en una ranura de la pieza a hacer girar, y porque el espesor de la plaquita es mayor en un borde que en el borde opuesto de la misma de modo a permitir adaptar la parte de la plaquita que se ajusta en la ranura a la anchura de ésta.
ES1978239039U 1977-10-28 1978-10-27 Destornillador universal Expired ES239039Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1312677A CH618118A5 (es) 1977-10-28 1977-10-28

Publications (2)

Publication Number Publication Date
ES239039U true ES239039U (es) 1979-05-01
ES239039Y ES239039Y (es) 1979-11-01

Family

ID=4389556

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1978239039U Expired ES239039Y (es) 1977-10-28 1978-10-27 Destornillador universal

Country Status (8)

Country Link
JP (1) JPS5474599A (es)
BE (1) BE876893A (es)
CH (1) CH618118A5 (es)
DE (1) DE2846732A1 (es)
ES (1) ES239039Y (es)
FR (1) FR2407052A1 (es)
GB (1) GB2007566B (es)
IT (1) IT7860532V0 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2135923A (en) * 1983-02-04 1984-09-12 Timothy Mark Whitty A screwdriver
ES2068140B1 (es) * 1993-05-18 1998-05-01 Arroyo Lobo Francisco Destornillador multiple.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR418547A (fr) * 1910-07-21 1910-12-12 Edmond Beaucourt Plaque-tournevis de poche
US1249394A (en) * 1915-04-30 1917-12-11 Henry Hess Screw-driver.
FR923263A (fr) * 1946-01-29 1947-07-02 Perfectionnements apportés aux tournevis
GB610478A (en) * 1946-04-08 1948-10-15 Ronson Products Ltd Improvements in or relating to screwdrivers
US3191649A (en) * 1964-01-20 1965-06-29 Dzus Theodore Implement for operating fastening devices
DE2125289A1 (de) * 1971-05-21 1972-11-30 Co., Giok-Pue, 2000 Hamburg Schraubenschlüssel

Also Published As

Publication number Publication date
JPS5474599A (en) 1979-06-14
BE876893A (fr) 1979-10-01
GB2007566B (en) 1982-03-03
GB2007566A (en) 1979-05-23
CH618118A5 (es) 1980-07-15
DE2846732A1 (de) 1979-05-03
ES239039Y (es) 1979-11-01
IT7860532V0 (it) 1978-10-27
FR2407052B1 (es) 1984-08-03
FR2407052A1 (fr) 1979-05-25

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