FR2393232A1 - Screwdriver with light in handle - has L=shaped contact blades which are pressed together when blade is inserted into handle - Google Patents

Screwdriver with light in handle - has L=shaped contact blades which are pressed together when blade is inserted into handle

Info

Publication number
FR2393232A1
FR2393232A1 FR7716749A FR7716749A FR2393232A1 FR 2393232 A1 FR2393232 A1 FR 2393232A1 FR 7716749 A FR7716749 A FR 7716749A FR 7716749 A FR7716749 A FR 7716749A FR 2393232 A1 FR2393232 A1 FR 2393232A1
Authority
FR
France
Prior art keywords
handle
light
blade
shaped contact
screwdriver
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.)
Pending
Application number
FR7716749A
Other languages
French (fr)
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.)
ENCAUSSE GERARD
Original Assignee
ENCAUSSE GERARD
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 ENCAUSSE GERARD filed Critical ENCAUSSE GERARD
Priority to FR7716749A priority Critical patent/FR2393232A1/en
Publication of FR2393232A1 publication Critical patent/FR2393232A1/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
    • F21L4/00—Electric lighting devices with self-contained electric batteries or cells
    • F21L4/005—Electric lighting devices with self-contained electric batteries or cells the device being a pocket lamp
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
    • F21V33/008—Leisure, hobby or sport articles, e.g. toys, games or first-aid kits; Hand tools; Toolboxes
    • F21V33/0084—Hand tools; Toolboxes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Knives (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)

Abstract

A screw driver or similar hand tool has a hollow cylindrical handle (1) which houses a battery (3) connected to a light bulb (2). Two L shaped contact springs (4a, 4b) connect the bulb (2) to the battery (1). When the tang of the screw driver blade is inserted into the handle (1) it presses the two blades (4a, 4b) together and so switches on the light. The light then shines directly on the head of the screw as the screw driver is being used.
FR7716749A 1977-06-01 1977-06-01 Screwdriver with light in handle - has L=shaped contact blades which are pressed together when blade is inserted into handle Pending FR2393232A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7716749A FR2393232A1 (en) 1977-06-01 1977-06-01 Screwdriver with light in handle - has L=shaped contact blades which are pressed together when blade is inserted into handle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7716749A FR2393232A1 (en) 1977-06-01 1977-06-01 Screwdriver with light in handle - has L=shaped contact blades which are pressed together when blade is inserted into handle

Publications (1)

Publication Number Publication Date
FR2393232A1 true FR2393232A1 (en) 1978-12-29

Family

ID=9191525

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7716749A Pending FR2393232A1 (en) 1977-06-01 1977-06-01 Screwdriver with light in handle - has L=shaped contact blades which are pressed together when blade is inserted into handle

Country Status (1)

Country Link
FR (1) FR2393232A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2462144A1 (en) * 1979-07-27 1981-02-13 Sultan Bernard Gynaecological examination and tissue sampling instrument - comprises spatula holder, illuminating head angularly spaced from light and pair of jaws gripping sampling instrument
EP0434649A2 (en) * 1989-12-18 1991-06-26 Glinlight Hb Light

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2462144A1 (en) * 1979-07-27 1981-02-13 Sultan Bernard Gynaecological examination and tissue sampling instrument - comprises spatula holder, illuminating head angularly spaced from light and pair of jaws gripping sampling instrument
EP0434649A2 (en) * 1989-12-18 1991-06-26 Glinlight Hb Light
EP0434649A3 (en) * 1989-12-18 1992-03-11 Glinlight Hb Light

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