BE894505A - Cles de secours - Google Patents

Cles de secours Download PDF

Info

Publication number
BE894505A
BE894505A BE0/209099A BE209099A BE894505A BE 894505 A BE894505 A BE 894505A BE 0/209099 A BE0/209099 A BE 0/209099A BE 209099 A BE209099 A BE 209099A BE 894505 A BE894505 A BE 894505A
Authority
BE
Belgium
Prior art keywords
key
principal
door
opposite side
aiding
Prior art date
Application number
BE0/209099A
Other languages
English (en)
Original Assignee
Dzierzanowski Marc Antoine
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 Dzierzanowski Marc Antoine filed Critical Dzierzanowski Marc Antoine
Priority to BE0/209099A priority Critical patent/BE894505A/fr
Publication of BE894505A publication Critical patent/BE894505A/fr

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B19/00—Keys; Accessories therefor

Landscapes

  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
  • Near-Field Transmission Systems (AREA)

Description


  DZIERZANOWSKI Marc-Antoine .1. INVENTION

  
Clés de Secours.

DESCRIPTION.

  
L'invention, objet de ce brevet, consiste essentiellement:

  
A. En la création d'une rainure profonde effectuée dans

  
l'extrémité de la tige de la clé principale -I- afin de permettre l'introduction

  
B. d'une seconde clé plate -2- dans cette rainure,

  
permettant ainsi d'actionner le clé -I- par cette extrémité. 

  
EXPLICATION des dessins.

  
les figures en feuille 3 sont a échelle grandeur réelle

  
 <EMI ID=1.1> 

  
Fig.I. Représentation de la clé principale, dite femelle. Fig.2. Représentation de la clé secondaire, dite mâle. Fig.3. Section B.B. des 2 clés.

  
Les figures en feuille 4 sont a échelle 5x supérieure,

  
 <EMI ID=2.1> 

  
3.
BE0/209099A 1982-09-28 1982-09-28 Cles de secours BE894505A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BE0/209099A BE894505A (fr) 1982-09-28 1982-09-28 Cles de secours

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE0/209099A BE894505A (fr) 1982-09-28 1982-09-28 Cles de secours
BE894505 1982-09-28

Publications (1)

Publication Number Publication Date
BE894505A true BE894505A (fr) 1983-01-17

Family

ID=25653327

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/209099A BE894505A (fr) 1982-09-28 1982-09-28 Cles de secours

Country Status (1)

Country Link
BE (1) BE894505A (fr)

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: DZIERZANOWSKI MARC-ANTOINE

Effective date: 19840928