EP0300944A1 - Sicherheitsgerät, insbesondere zum Zertrümmern von Fahrzeugscheiben - Google Patents

Sicherheitsgerät, insbesondere zum Zertrümmern von Fahrzeugscheiben Download PDF

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Publication number
EP0300944A1
EP0300944A1 EP88470010A EP88470010A EP0300944A1 EP 0300944 A1 EP0300944 A1 EP 0300944A1 EP 88470010 A EP88470010 A EP 88470010A EP 88470010 A EP88470010 A EP 88470010A EP 0300944 A1 EP0300944 A1 EP 0300944A1
Authority
EP
European Patent Office
Prior art keywords
blade
handle
blade cover
spring
vehicle
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.)
Withdrawn
Application number
EP88470010A
Other languages
English (en)
French (fr)
Inventor
Jean Paul Brangé
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 EP0300944A1 publication Critical patent/EP0300944A1/de
Withdrawn legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B3/00—Devices or single parts for facilitating escape from buildings or the like, e.g. protection shields, protection screens; Portable devices for preventing smoke penetrating into distinct parts of buildings
    • A62B3/005—Rescue tools with forcing action
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D1/00—Hand hammers; Hammer heads of special shape or materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25F—COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
    • B25F1/00—Combination or multi-purpose hand tools
    • B25F1/006—Combination or multi-purpose hand tools with percussion tool-heads or -blades, e.g. hammers, axes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2250/00—General details of portable percussive tools; Components used in portable percussive tools
    • B25D2250/271—Tools for breaking windows
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2250/00—General details of portable percussive tools; Components used in portable percussive tools
    • B25D2250/295—Tools used in automobiles or automobile manufacture

Definitions

  • the present invention relates to a handle with three functions. It allows you to get out of a vehicle in the wrong position.
  • the handle gives three times an opportunity to escape or intervene according to the proportion of the incident.
  • This blade is designed to cut seat belts. After the use of a simple pressure on the blade cover the closing is automatic, the handle will resume its line of design for the practical use of the two other devices.
  • the handle has at its other upper end a threaded cylindrical head, on each side, to allow the screwing of two safety devices.
  • the constitution of the removable articulated blade cover handle can be made of light material, perhaps duralumin.
  • the cylindrical shape applied to this handle designed for the screwing of two safety devices can be molded in a single operation.
  • the blade cover in another.
  • FIG. 1 shows the invention.
  • Figure 2 shows in section the opening of the blade cover with presentation of the blade.
  • FIG. 3 details a b c of FIG. 2.
  • FIG. 4 a variant of FIG. 1.
  • the handle shown in FIG. 1 comprises a handle (1) having dimensions of the order of 13.5 centimeters long, wide at the level of the blade 2.2 centimeters, a cylindrical head having a diameter of 2 centimeters, drilled on its length, at the axis, a hole of 10 millimeters and tapped to this diameter.
  • the handle is bent at 31 degrees.
  • a blade cover (3) having a length of 6 cm to the axis (4).
  • the latter (4) is located on the handle of this axis, at the axis of the head (2) 5.5 centimeters.
  • the stock (c) of the handle (1) is 3 cm wide.
  • the blade (6) has a length of 5 centimeters and a width of 8 millimeters fixed by two axes (12) of 1.5 millimeters in diameter.
  • the opening pull tab (7) has a length of 2 centimeters, the piston (8) of the order of 5 millimeters long, the diameter 2 millimeters.
  • the spring (9) length 5 millimeters.
  • the axis (4) diameter 2 millimeters accompanied by a spring (5) has a length of 2 centimeters.
  • the safety handle (1) offers a blade (6) having the function of cutting the seat belts.
  • the safety handle (1) has a cylindrical head (2) molded to the handle (1). This head (2) is threaded on each side to allow the screwing of two devices: an icebreaker (20) and a cutting pliers (21).
  • the bending of the handle (1) provides balanced utility for the operation of the three devices.
  • the blade cover (3) in its design in the useless position retains the construction lines that the handle (1) has and in no way hinders the usefulness of the two other devices (20) and (21).
  • the safety handle (1) actuated by the user opening and closing the handle (1) after actuating the pull tab (7) is equipped with a piston (8) on spring (9) so that the ejection (20) is made quickly from the blade cover (3) articulated on the axis (4) and controlled by a spring (5) which maintains its opening, this is sufficient to put on the seat belt and allow the blade (6) to section it.
  • the blade (6) has a location in the center of the handle, a groove (13) will receive the latter (6). After its use, a simple pressure on the blade cover (3) the closing is automatic and one can have the handle (1) for other uses. In order to use the blade (6) (20) and (21) will serve as a handle.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Harvester Elements (AREA)
  • Knives (AREA)
  • Scissors And Nippers (AREA)
EP88470010A 1987-07-24 1988-06-16 Sicherheitsgerät, insbesondere zum Zertrümmern von Fahrzeugscheiben Withdrawn EP0300944A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8710650 1987-07-24
FR8710650A FR2618363B1 (fr) 1987-07-24 1987-07-24 Manche de securite, en particulier, pour briser les glaces d'un vehicule

Publications (1)

Publication Number Publication Date
EP0300944A1 true EP0300944A1 (de) 1989-01-25

Family

ID=9353621

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88470010A Withdrawn EP0300944A1 (de) 1987-07-24 1988-06-16 Sicherheitsgerät, insbesondere zum Zertrümmern von Fahrzeugscheiben

Country Status (2)

Country Link
EP (1) EP0300944A1 (de)
FR (1) FR2618363B1 (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0683712A1 (de) * 1993-02-11 1995-11-29 Bemaex Verfahren und vorrichtung zur aushebung der windschutzscheibe von kraftfahrzeugen
CN102773840A (zh) * 2012-07-10 2012-11-14 伍尚强 安全锤
CN112077797A (zh) * 2020-06-21 2020-12-15 重庆师范大学 一种便携式多功能刀具

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105999573B (zh) * 2016-07-11 2021-05-04 重庆伯辰机电设备有限公司 一种车窗玻璃自动破碎器

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE506489A (de) *
US1344046A (en) * 1917-01-27 1920-06-22 Lee Oluf Combination-tool
US2286524A (en) * 1941-05-20 1942-06-16 Wallace D Wilbur Pocketknife
US3858258A (en) * 1972-06-26 1975-01-07 Peter S Stevens Multiple hand tool
WO1984001917A1 (en) * 1982-11-18 1984-05-24 Helmut Lechner Unit to be installed particularly in private cars and intended to break window panes after traffic accidents
US4451982A (en) * 1981-07-27 1984-06-05 Collins Walter W Bolt action knife
DE8425244U1 (de) * 1984-08-25 1985-06-05 Schwarz, Wolfgang, 2060 Bad Oldesloe Mehrzweckhandwerkzeug
FR2582561A1 (fr) * 1985-05-31 1986-12-05 Courtois Alain Outil portatif de compression

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE506489A (de) *
US1344046A (en) * 1917-01-27 1920-06-22 Lee Oluf Combination-tool
US2286524A (en) * 1941-05-20 1942-06-16 Wallace D Wilbur Pocketknife
US3858258A (en) * 1972-06-26 1975-01-07 Peter S Stevens Multiple hand tool
US4451982A (en) * 1981-07-27 1984-06-05 Collins Walter W Bolt action knife
WO1984001917A1 (en) * 1982-11-18 1984-05-24 Helmut Lechner Unit to be installed particularly in private cars and intended to break window panes after traffic accidents
DE8425244U1 (de) * 1984-08-25 1985-06-05 Schwarz, Wolfgang, 2060 Bad Oldesloe Mehrzweckhandwerkzeug
FR2582561A1 (fr) * 1985-05-31 1986-12-05 Courtois Alain Outil portatif de compression

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0683712A1 (de) * 1993-02-11 1995-11-29 Bemaex Verfahren und vorrichtung zur aushebung der windschutzscheibe von kraftfahrzeugen
EP0683712A4 (de) * 1993-02-11 1997-04-09 Eliminator Ind Inc Verfahren und vorrichtung zur aushebung der windschutzscheibe von kraftfahrzeugen.
CN102773840A (zh) * 2012-07-10 2012-11-14 伍尚强 安全锤
CN102773840B (zh) * 2012-07-10 2014-07-23 伍尚强 安全锤
CN112077797A (zh) * 2020-06-21 2020-12-15 重庆师范大学 一种便携式多功能刀具
CN112077797B (zh) * 2020-06-21 2023-07-18 重庆师范大学 一种便携式多功能刀具

Also Published As

Publication number Publication date
FR2618363A1 (fr) 1989-01-27
FR2618363B1 (fr) 1989-12-01

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