IT1066241B - DEVICE FOR CHECKING THE ELECTRICITY LINES - Google Patents

DEVICE FOR CHECKING THE ELECTRICITY LINES

Info

Publication number
IT1066241B
IT1066241B IT50627/76A IT5062776A IT1066241B IT 1066241 B IT1066241 B IT 1066241B IT 50627/76 A IT50627/76 A IT 50627/76A IT 5062776 A IT5062776 A IT 5062776A IT 1066241 B IT1066241 B IT 1066241B
Authority
IT
Italy
Prior art keywords
checking
electricity lines
electricity
lines
Prior art date
Application number
IT50627/76A
Other languages
Italian (it)
Original Assignee
Scott Mathauser Corp
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
Priority claimed from US05/600,512 external-priority patent/US3983338A/en
Application filed by Scott Mathauser Corp filed Critical Scott Mathauser Corp
Application granted granted Critical
Publication of IT1066241B publication Critical patent/IT1066241B/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/22—Arrangements for supervision, monitoring or testing
    • H04M3/26—Arrangements for supervision, monitoring or testing with means for applying test signals or for measuring
    • H04M3/28—Automatic routine testing ; Fault testing; Installation testing; Test methods, test equipment or test arrangements therefor
    • H04M3/30—Automatic routine testing ; Fault testing; Installation testing; Test methods, test equipment or test arrangements therefor for subscriber's lines, for the local loop

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
IT50627/76A 1975-07-30 1976-07-27 DEVICE FOR CHECKING THE ELECTRICITY LINES IT1066241B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/600,512 US3983338A (en) 1973-09-19 1975-07-30 Apparatus and method to test the condition of an electrical service line and to determine the presence and/or removal of electrical equipment connected to the line

Publications (1)

Publication Number Publication Date
IT1066241B true IT1066241B (en) 1985-03-04

Family

ID=24403893

Family Applications (1)

Application Number Title Priority Date Filing Date
IT50627/76A IT1066241B (en) 1975-07-30 1976-07-27 DEVICE FOR CHECKING THE ELECTRICITY LINES

Country Status (7)

Country Link
JP (1) JPS5292405A (en)
AU (1) AU1603376A (en)
CA (1) CA1039360A (en)
DE (1) DE2634078A1 (en)
FR (1) FR2320014A1 (en)
IT (1) IT1066241B (en)
SE (1) SE7608351L (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2942292A1 (en) * 1979-10-19 1981-04-30 Wilhelm Quante Spezialfabrik für Apparate der Fernmeldetechnik GmbH & Co, 5600 Wuppertal Telephone or supplementary equipment junction box - has wall-mountable base with interchangeable socket to allow for connection of different telecommunication equipment to phone line
DE3144272A1 (en) * 1981-11-07 1983-05-19 Dr. Franz & Rutenbeck, 5885 Schalksmühle SOCKET CONNECTOR FOR TELEPHONE DEVICES AND THE LIKE
AU665543B2 (en) * 1991-06-28 1996-01-11 Liquip Sales Pty Limited A system/apparatus for indicating electrical continuity of fluid carrying components

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2921154A (en) * 1958-09-29 1960-01-12 Basic Products Corp Socket for plug-in meters
FR2310063A2 (en) * 1975-04-28 1976-11-26 Derot Marie Therese Flush wall socket for electric clock - is suitable for clocks using series circuits and includes switch preventing circuit interruption

Also Published As

Publication number Publication date
SE7608351L (en) 1977-01-31
CA1039360A (en) 1978-09-26
JPS5292405A (en) 1977-08-03
AU1603376A (en) 1978-01-26
FR2320014A1 (en) 1977-02-25
DE2634078A1 (en) 1977-02-17

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