NO900561D0 - Telefonbeskyttelseblokk av laminattypen og innkoplbare modulelementer derfor. - Google Patents

Telefonbeskyttelseblokk av laminattypen og innkoplbare modulelementer derfor.

Info

Publication number
NO900561D0
NO900561D0 NO900561A NO900561A NO900561D0 NO 900561 D0 NO900561 D0 NO 900561D0 NO 900561 A NO900561 A NO 900561A NO 900561 A NO900561 A NO 900561A NO 900561 D0 NO900561 D0 NO 900561D0
Authority
NO
Norway
Prior art keywords
laminate type
module elements
protection blocks
phone protection
connectable module
Prior art date
Application number
NO900561A
Other languages
English (en)
Other versions
NO900561L (no
NO180319B (no
NO180319C (no
Inventor
Helmuth Neuwirth
Carl Meyerhoefer
Original Assignee
Porta Systems 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
Application filed by Porta Systems Corp filed Critical Porta Systems Corp
Publication of NO900561D0 publication Critical patent/NO900561D0/no
Publication of NO900561L publication Critical patent/NO900561L/no
Publication of NO180319B publication Critical patent/NO180319B/no
Publication of NO180319C publication Critical patent/NO180319C/no

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q1/00—Details of selecting apparatus or arrangements
    • H04Q1/02—Constructional details
    • H04Q1/14—Distribution frames
    • H04Q1/142—Terminal blocks for distribution frames
    • 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
    • H01R13/46—Bases; Cases
    • H01R13/514—Bases; Cases composed as a modular blocks or assembly, i.e. composed of co-operating parts provided with contact members or holding contact members between them
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T1/00—Details of spark gaps
    • H01T1/14—Means structurally associated with spark gap for protecting it against overload or for disconnecting it in case of failure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T4/00—Overvoltage arresters using spark gaps
    • H01T4/06—Mounting arrangements for a plurality of overvoltage arresters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q1/00—Details of selecting apparatus or arrangements
    • H04Q1/02—Constructional details
    • H04Q1/14—Distribution frames
    • H04Q1/146—Distribution frames with line protection means

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Fuses (AREA)
  • Structure Of Telephone Exchanges (AREA)
NO900561A 1989-02-06 1990-02-06 Telefonbeskyttelsesblokk av laminattypen og innkoblbare modulelementer derfor NO180319C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/306,084 US4905275A (en) 1989-02-06 1989-02-06 Laminar type telephone protector block and interconnectable modular elements therefor

Publications (4)

Publication Number Publication Date
NO900561D0 true NO900561D0 (no) 1990-02-06
NO900561L NO900561L (no) 1990-08-07
NO180319B NO180319B (no) 1996-12-16
NO180319C NO180319C (no) 1997-03-26

Family

ID=23183725

Family Applications (1)

Application Number Title Priority Date Filing Date
NO900561A NO180319C (no) 1989-02-06 1990-02-06 Telefonbeskyttelsesblokk av laminattypen og innkoblbare modulelementer derfor

Country Status (2)

Country Link
US (1) US4905275A (no)
NO (1) NO180319C (no)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5295869A (en) * 1992-12-18 1994-03-22 The Siemon Company Electrically balanced connector assembly
JPH07176336A (ja) * 1993-09-30 1995-07-14 Siemon Co:The ブレーク・テスト機能を含む電気的に拡張された配線ブロック
US5696820A (en) * 1995-09-13 1997-12-09 Oneac Corporation Telephone and data communications line conditioner system
US5883953A (en) * 1996-11-14 1999-03-16 Oneac Corporation Telephone and data communications line protection module and grounding spring clip
US6736670B2 (en) 2001-11-16 2004-05-18 Adc Telecommunications, Inc. Angled RJ to RJ patch panel

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL129837C (no) * 1954-08-19
US3226669A (en) * 1961-12-23 1965-12-28 Ericsson Telefon Ab L M Wire conductors in electrical connection fields
DE1665615B1 (de) * 1966-04-25 1971-12-16 Siemens Ag Wahlweise zusammensetzbare Steckfassung
DE1665371B2 (de) * 1967-06-07 1972-06-08 Putyato, J S , Medwedenko, A M , Martsinkewitsch, A W , Aschurkow, E B , Leningrad (Sowjetunion) Mehrpolige, zweiteilige steckverbindung fuer elektrische leitungen
US4047789A (en) * 1976-02-23 1977-09-13 Hego Electric Gmbh Electrical distributor blocks
US4313147A (en) * 1978-12-06 1982-01-26 Kabushiki Kaisha Sankosah Protective device for communication system
US4813071A (en) * 1986-08-13 1989-03-14 Porta Systems Corp. Laminar type telephone connector block
US4715830A (en) * 1986-10-27 1987-12-29 Porta Systems Corp. Wire strain relief and conductor retainer construction for telephone blocks

Also Published As

Publication number Publication date
NO900561L (no) 1990-08-07
US4905275A (en) 1990-02-27
NO180319B (no) 1996-12-16
NO180319C (no) 1997-03-26

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Legal Events

Date Code Title Description
MM1K Lapsed by not paying the annual fees

Free format text: LAPSED IN AUGUST 2002