NL7606420A - Tegen onbevoegd gebruik en/of openen beveiligde, elektrische stekerverbinding of snoerschakelaar. - Google Patents

Tegen onbevoegd gebruik en/of openen beveiligde, elektrische stekerverbinding of snoerschakelaar.

Info

Publication number
NL7606420A
NL7606420A NL7606420A NL7606420A NL7606420A NL 7606420 A NL7606420 A NL 7606420A NL 7606420 A NL7606420 A NL 7606420A NL 7606420 A NL7606420 A NL 7606420A NL 7606420 A NL7606420 A NL 7606420A
Authority
NL
Netherlands
Prior art keywords
electrical connector
unauthorized use
against unauthorized
cord switch
secured electrical
Prior art date
Application number
NL7606420A
Other languages
English (en)
Dutch (nl)
Original Assignee
Oskar Lapp
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 Oskar Lapp filed Critical Oskar Lapp
Publication of NL7606420A publication Critical patent/NL7606420A/xx

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
    • H01H27/06—Key inserted and then turned to effect operation of the switch
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/20—Interlocking, locking, or latching mechanisms
    • H01H9/22—Interlocking, locking, or latching mechanisms for interlocking between casing, cover, or protective shutter and mechanism for operating contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/70—Structural association with built-in electrical component with built-in switch
    • 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
    • H01H27/06—Key inserted and then turned to effect operation of the switch
    • H01H2027/066—Key inserted and then turned to effect operation of the switch having anti-tamper provisions, e.g. avoiding the removal of the lock cylinder
NL7606420A 1975-12-04 1976-06-14 Tegen onbevoegd gebruik en/of openen beveiligde, elektrische stekerverbinding of snoerschakelaar. NL7606420A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752554556 DE2554556C3 (de) 1975-12-04 1975-12-04 Schalteinrichtung mit einem Zylinderschloß, insbesondere für Gerätestecker und Schnurzwischenschalter

Publications (1)

Publication Number Publication Date
NL7606420A true NL7606420A (nl) 1977-06-07

Family

ID=5963452

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7606420A NL7606420A (nl) 1975-12-04 1976-06-14 Tegen onbevoegd gebruik en/of openen beveiligde, elektrische stekerverbinding of snoerschakelaar.

Country Status (6)

Country Link
AT (1) AT356735B (fr)
BE (1) BE842661A (fr)
CH (1) CH608911A5 (fr)
DE (1) DE2554556C3 (fr)
FR (1) FR2334191A1 (fr)
NL (1) NL7606420A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2470439A1 (fr) * 1979-11-21 1981-05-29 Kedves Louis Interrupteur-prolongateur de courant electrique
DE3444617A1 (de) * 1984-12-07 1986-06-19 Franz Kirsten Elektrotechnische Spezialfabrik, 6530 Bingen Verfahren zur kontrolle des vorgeschriebenen sitzes eines anschlusssteckers an einem elektrischen schalter sowie schalter mit zugehoerigem anschlussstecker
DE9205268U1 (fr) * 1992-04-15 1992-07-30 Bayer, Josef, 8000 Muenchen, De
WO2001080265A1 (fr) * 2000-04-18 2001-10-25 Adrian George Jessup Prise d'alimentation electrique
CN102394189A (zh) * 2011-06-17 2012-03-28 山东容力达矿用电器设备有限公司 矿用隔爆型电器设备开盖超前分级断电控制装置

Also Published As

Publication number Publication date
CH608911A5 (en) 1979-01-31
ATA223976A (de) 1979-10-15
BE842661A (fr) 1976-10-01
DE2554556A1 (de) 1977-06-16
AT356735B (de) 1980-05-27
DE2554556B2 (de) 1978-09-14
DE2554556C3 (de) 1979-06-21
FR2334191A1 (fr) 1977-07-01

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Legal Events

Date Code Title Description
BV The patent application has lapsed