IT1242016B - Complesso di interruttore di sicurezza funzionante mediante inserimento ed estrazione di una chiave. - Google Patents

Complesso di interruttore di sicurezza funzionante mediante inserimento ed estrazione di una chiave.

Info

Publication number
IT1242016B
IT1242016B IT48488A IT4848890A IT1242016B IT 1242016 B IT1242016 B IT 1242016B IT 48488 A IT48488 A IT 48488A IT 4848890 A IT4848890 A IT 4848890A IT 1242016 B IT1242016 B IT 1242016B
Authority
IT
Italy
Prior art keywords
key
switch unit
safety switch
unit working
working
Prior art date
Application number
IT48488A
Other languages
English (en)
Other versions
IT9048488A0 (it
IT9048488A1 (it
Inventor
Jacques Maurin
Original Assignee
Telemecanique
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 Telemecanique filed Critical Telemecanique
Publication of IT9048488A0 publication Critical patent/IT9048488A0/it
Publication of IT9048488A1 publication Critical patent/IT9048488A1/it
Application granted granted Critical
Publication of IT1242016B publication Critical patent/IT1242016B/it

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H27/00—Switches operated by a removable member, e.g. key, plug or plate; Switches operated by setting members according to a single predetermined combination out of several possible settings
    • H01H27/002—Switches operated by a removable member, e.g. key, plug or plate; Switches operated by setting members according to a single predetermined combination out of several possible settings wherein one single insertion movement of a key comprises an unlocking stroke and a switch actuating stroke, e.g. security switch for safety guards

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Switches With Compound Operations (AREA)
  • Push-Button Switches (AREA)
IT48488A 1989-11-27 1990-11-16 Complesso di interruttore di sicurezza funzionante mediante inserimento ed estrazione di una chiave. IT1242016B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8915563A FR2655186B1 (fr) 1989-11-27 1989-11-27 Systeme interrupteur de securite fonctionnant par insertion et extraction d'une cle.

Publications (3)

Publication Number Publication Date
IT9048488A0 IT9048488A0 (it) 1990-11-16
IT9048488A1 IT9048488A1 (it) 1991-05-28
IT1242016B true IT1242016B (it) 1994-02-02

Family

ID=9387809

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48488A IT1242016B (it) 1989-11-27 1990-11-16 Complesso di interruttore di sicurezza funzionante mediante inserimento ed estrazione di una chiave.

Country Status (3)

Country Link
DE (1) DE4037566A1 (it)
FR (1) FR2655186B1 (it)
IT (1) IT1242016B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4238016C2 (de) * 1992-11-11 1995-12-14 Kloeckner Moeller Gmbh Vorrichtung zum Betätigen eines Positionsschalters
DE4324964C2 (de) * 1993-07-24 1995-10-26 Kloeckner Moeller Gmbh Vorrichtung zur Verriegelung von Schranktüren

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR779536A (fr) * 1934-10-10 1935-04-08 Vereecke Application d'un verrouillage par clef aux interrupteurs à tirette et rotatifs

Also Published As

Publication number Publication date
FR2655186A1 (fr) 1991-05-31
IT9048488A0 (it) 1990-11-16
DE4037566A1 (de) 1991-05-29
IT9048488A1 (it) 1991-05-28
FR2655186B1 (fr) 1992-02-21

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971128