IT9006607A1 - DIFFERENTIAL SWITCH ACTIVATOR. - Google Patents

DIFFERENTIAL SWITCH ACTIVATOR.

Info

Publication number
IT9006607A1
IT9006607A1 IT006607A IT660790A IT9006607A1 IT 9006607 A1 IT9006607 A1 IT 9006607A1 IT 006607 A IT006607 A IT 006607A IT 660790 A IT660790 A IT 660790A IT 9006607 A1 IT9006607 A1 IT 9006607A1
Authority
IT
Italy
Prior art keywords
differential switch
switch activator
activator
differential
switch
Prior art date
Application number
IT006607A
Other languages
Italian (it)
Other versions
IT9006607A0 (en
Inventor
Andrea Leto
Original Assignee
Andrea Leto
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 Andrea Leto filed Critical Andrea Leto
Priority to IT006607A priority Critical patent/IT9006607A1/en
Publication of IT9006607A0 publication Critical patent/IT9006607A0/en
Priority to GR91200060U priority patent/GR910200060U/en
Priority to EP91200509A priority patent/EP0451886A1/en
Priority to ES9100775U priority patent/ES1018162Y/en
Priority to DE9102988U priority patent/DE9102988U1/de
Priority to BE9100240A priority patent/BE1004681A6/en
Priority to FR9103214A priority patent/FR2659792B3/en
Publication of IT9006607A1 publication Critical patent/IT9006607A1/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H5/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection
    • H02H5/08—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection responsive to abnormal fluid pressure, liquid level or liquid displacement, e.g. Buchholz relays
    • H02H5/083—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection responsive to abnormal fluid pressure, liquid level or liquid displacement, e.g. Buchholz relays responsive to the entry or leakage of a liquid into an electrical appliance
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/58—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation characterised by the form or material of the contacting members
    • H01R4/64—Connections between or with conductive parts having primarily a non-electric function, e.g. frame, casing, rail

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
IT006607A 1990-03-16 1990-03-16 DIFFERENTIAL SWITCH ACTIVATOR. IT9006607A1 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
IT006607A IT9006607A1 (en) 1990-03-16 1990-03-16 DIFFERENTIAL SWITCH ACTIVATOR.
GR91200060U GR910200060U (en) 1990-03-16 1991-03-08 Sensitizer for differential security switches in electric installations
EP91200509A EP0451886A1 (en) 1990-03-16 1991-03-08 Sensitiser for differential safety switches in electric plants for supplying consumers
ES9100775U ES1018162Y (en) 1990-03-16 1991-03-13 ACTIVATOR OF DIFFERENTIAL SAFETY SWITCHES FOR ELECTRICAL RECEIVER SUPPLY FACILITIES.
DE9102988U DE9102988U1 (en) 1990-03-16 1991-03-13
BE9100240A BE1004681A6 (en) 1990-03-16 1991-03-14 Enhancer for differential switches safety of electrical installations in food users.
FR9103214A FR2659792B3 (en) 1990-03-16 1991-03-15 DIFFERENTIAL SAFETY CIRCUIT BREAKER FOR ELECTRICAL INSTALLATIONS SUPPLYING ONE OR MORE POINTS OF USE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT006607A IT9006607A1 (en) 1990-03-16 1990-03-16 DIFFERENTIAL SWITCH ACTIVATOR.

Publications (2)

Publication Number Publication Date
IT9006607A0 IT9006607A0 (en) 1990-03-16
IT9006607A1 true IT9006607A1 (en) 1991-09-17

Family

ID=11121328

Family Applications (1)

Application Number Title Priority Date Filing Date
IT006607A IT9006607A1 (en) 1990-03-16 1990-03-16 DIFFERENTIAL SWITCH ACTIVATOR.

Country Status (2)

Country Link
DE (1) DE9102988U1 (en)
IT (1) IT9006607A1 (en)

Also Published As

Publication number Publication date
IT9006607A0 (en) 1990-03-16
DE9102988U1 (en) 1991-07-04

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Legal Events

Date Code Title Description
0002 Rejected