EP0466001A1 - Clef pour bouton-pression avertissant - Google Patents

Clef pour bouton-pression avertissant Download PDF

Info

Publication number
EP0466001A1
EP0466001A1 EP91110972A EP91110972A EP0466001A1 EP 0466001 A1 EP0466001 A1 EP 0466001A1 EP 91110972 A EP91110972 A EP 91110972A EP 91110972 A EP91110972 A EP 91110972A EP 0466001 A1 EP0466001 A1 EP 0466001A1
Authority
EP
European Patent Office
Prior art keywords
key
plate
push button
name
symbol
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
EP91110972A
Other languages
German (de)
English (en)
Other versions
EP0466001B1 (fr
Inventor
Werner Keller
Günter Heinzel
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Priority to AT91110972T priority Critical patent/ATE102284T1/de
Publication of EP0466001A1 publication Critical patent/EP0466001A1/fr
Application granted granted Critical
Publication of EP0466001B1 publication Critical patent/EP0466001B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B19/00—Keys; Accessories therefor
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
    • E05B15/16—Use of special materials for parts of locks
    • E05B15/1635—Use of special materials for parts of locks of plastics materials
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B19/00—Keys; Accessories therefor
    • E05B19/26—Use of special materials for keys

Definitions

  • the invention relates to a key for push button detectors as used for hazard detectors, e.g. Fire, emergency alarm or emergency call detectors can be used.
  • Push button detectors have a door that can be opened and closed with a key provided for this purpose.
  • hazard detectors e.g. Fire, emergency alarm or emergency call detectors
  • Push button detectors have a door that can be opened and closed with a key provided for this purpose.
  • a specific key for the push-button alarm the housing of which is red, which is standardized and is generally intended for a specific type of closure. This type of closure is usually indicated by a letter, e.g. "D", which can be applied, for example, to the handle ring of the key.
  • the known key was previously made of cast steel with a copper-plated or nickel-plated surface. It has a very long key shaft and a relatively small key grip ring. This key, which is also used in a very similar form for other hazard push button detectors, has a number of disadvantages. It has a very bulky shape, which is impractical both when closing and when being carried on a keychain. Except for the type of lock mentioned above, the known key has no possibility of applying a company name or certain symbols that are to be easily recognized. In addition, the cost of manufacturing the cast steel key is very high.
  • the object of the invention is to design a key for push button detectors in such a way that the disadvantages mentioned above can be avoided, and that the key can be easily manufactured for various uses with little effort.
  • the newly designed key is made of a solid plastic, which contributes to significant cost reductions.
  • the large-sized key plate with an approximately thumb-sized surface and a bead running around the outer edge form an ergonomically favorable shape for handling the key.
  • the bead forms a thickened and rounded stiffening edge, which not only increases the stability of the key, but also prevents the thumb and other fingers from slipping.
  • it has a short key shaft. It can also have a hole in the handle plate so that it can be carried more comfortably on the keychain.
  • At least one grip surface of the key plate is provided with a name, for example a company name, and / or with a character or symbol, e.g. a pictogram for fire.
  • a name for example a company name
  • a character or symbol e.g. a pictogram for fire.
  • this can be done with the help of a change stamp in the injection mold, so that the name and / or symbol are co-embossed in one operation.
  • the name or other characters can also be applied elsewhere.
  • the handle plate is oval in shape and thus has a particularly favorable ergometric shape.
  • the handle plate is rectangular.
  • a possibly provided recess can be formed by a circular hole or by an elongated hole.
  • the color of the plastic can also advantageously correspond to the respective intended use, for example red for push button detectors of fire alarm technology, or for example yellow for emergency alarm or blue for emergency calls. In this way, the new key with its color and the corresponding fonts or pictograms can be easily adapted to the respective purpose.
  • the relatively large oval-shaped key plate 1 shows the relatively large oval-shaped key plate 1 with the thickened and rounded stiffening edge 2 running around the outer edge.
  • the approximately thumb-sized grip surface 8 is neither provided with a name nor with a symbol.
  • a recess 4 is arranged in the middle in the upper region of the handle surface 8, so that the key can be carried on the key ring or hung on a hook of a key board.
  • the relatively short key shaft 7 generally has a conventional recess 5 and the key bit 6.
  • Fig. 2 the key according to the invention is again shown with an oval handle plate 1, however the handle surface 8 is marked with a lettering 9, e.g. a company name, and with a symbol for fire 3, a pictogram.
  • the identification for the type of closure, expressed by the letter D, is attached to the stiffening edge.
  • a letter F for fire is shown instead of the pictogram (3).
  • other pictograms or marks or letters can be arranged on the handle surface or on both handle surfaces, and the color of the key made of plastic can be made according to the housing colors of the individual push-button detectors.
  • the handle plate 1 is rectangular and has rounded corners and a circumferential bead (2).
  • the handle surface 8 can have a name 9, a pictogram 3 and a closure type identification 10, which, however, can be arranged in any manner on the key plate 1.
  • a recess 4 which can be formed by an elongated hole.

Landscapes

  • Supports Or Holders For Household Use (AREA)
  • Fire Alarms (AREA)
  • Push-Button Switches (AREA)
  • Input From Keyboards Or The Like (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Adornments (AREA)
EP91110972A 1990-07-12 1991-07-02 Clef pour bouton-pression avertissant Expired - Lifetime EP0466001B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT91110972T ATE102284T1 (de) 1990-07-12 1991-07-02 Schluessel fuer druckknopfmelder.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9010485U DE9010485U1 (de) 1990-07-12 1990-07-12 Schlüssel für Druckknopfmelder
DE9010485U 1990-07-12

Publications (2)

Publication Number Publication Date
EP0466001A1 true EP0466001A1 (fr) 1992-01-15
EP0466001B1 EP0466001B1 (fr) 1994-03-02

Family

ID=6855517

Family Applications (1)

Application Number Title Priority Date Filing Date
EP91110972A Expired - Lifetime EP0466001B1 (fr) 1990-07-12 1991-07-02 Clef pour bouton-pression avertissant

Country Status (4)

Country Link
EP (1) EP0466001B1 (fr)
AT (1) ATE102284T1 (fr)
DE (2) DE9010485U1 (fr)
ES (1) ES2050017T3 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2753740B1 (fr) * 1996-09-26 1998-10-30 Dispositif de verrouillage d'une trappe ou analogue en particulier pour une enveloppe logeant du materiel electronique et/ou electrique

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2141753A1 (de) * 1971-08-20 1973-03-01 Karrenberg Fa Wilhelm Schluessel fuer doppelzylinderschloesser
DE2538117A1 (de) * 1975-08-27 1977-03-10 Rudolf Dr Meyer Schluesselanhaenger
DE2650472A1 (de) * 1976-11-04 1978-05-18 Jasek Hannelore Schluesselschild mit bedrucktem datenblatt
DE2946741A1 (de) * 1979-11-20 1981-05-27 Helmut 4690 Herne Kleine Schluesselanhaenger
DE3211420A1 (de) * 1982-03-27 1983-09-29 Siegfried 5272 Wipperfürth Dellweg Schluesselhalter
DE3327498A1 (de) * 1983-05-30 1984-12-06 Fasser, Josef, 8951 Stötten Schluesselbundanhaenger zur aufbewahrung eines gelscheins oder einer muenze
DE3710020A1 (de) * 1986-04-28 1987-10-29 Mario Turatti Schluessel mit beleuchtungsvorrichtung fuer personenkraftfahrzeug-schloesser
DE3626899A1 (de) * 1985-02-05 1988-02-11 Masip Luis Ciuraneta Schluesselanhaenger
DE3734925A1 (de) * 1987-10-15 1989-05-03 Buentzow Karsten Dipl Designer Drehfach fuer schluesselanhaenger

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2141753A1 (de) * 1971-08-20 1973-03-01 Karrenberg Fa Wilhelm Schluessel fuer doppelzylinderschloesser
DE2538117A1 (de) * 1975-08-27 1977-03-10 Rudolf Dr Meyer Schluesselanhaenger
DE2650472A1 (de) * 1976-11-04 1978-05-18 Jasek Hannelore Schluesselschild mit bedrucktem datenblatt
DE2946741A1 (de) * 1979-11-20 1981-05-27 Helmut 4690 Herne Kleine Schluesselanhaenger
DE3211420A1 (de) * 1982-03-27 1983-09-29 Siegfried 5272 Wipperfürth Dellweg Schluesselhalter
DE3327498A1 (de) * 1983-05-30 1984-12-06 Fasser, Josef, 8951 Stötten Schluesselbundanhaenger zur aufbewahrung eines gelscheins oder einer muenze
DE3626899A1 (de) * 1985-02-05 1988-02-11 Masip Luis Ciuraneta Schluesselanhaenger
DE3710020A1 (de) * 1986-04-28 1987-10-29 Mario Turatti Schluessel mit beleuchtungsvorrichtung fuer personenkraftfahrzeug-schloesser
DE3734925A1 (de) * 1987-10-15 1989-05-03 Buentzow Karsten Dipl Designer Drehfach fuer schluesselanhaenger

Also Published As

Publication number Publication date
ATE102284T1 (de) 1994-03-15
DE59101070D1 (de) 1994-04-07
EP0466001B1 (fr) 1994-03-02
DE9010485U1 (de) 1990-10-25
ES2050017T3 (es) 1994-05-01

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