NO822201L - Koblingsanordning for telefonformidlingsanlegg, saerlig smaa bistasjonsanlegg, for hvilke der kan oppsettes eksterne forbindelser til formidlingssentraler som krever et sloeyfepulsvalg resp. et flerfrekvenskodevalg - Google Patents

Koblingsanordning for telefonformidlingsanlegg, saerlig smaa bistasjonsanlegg, for hvilke der kan oppsettes eksterne forbindelser til formidlingssentraler som krever et sloeyfepulsvalg resp. et flerfrekvenskodevalg

Info

Publication number
NO822201L
NO822201L NO822201A NO822201A NO822201L NO 822201 L NO822201 L NO 822201L NO 822201 A NO822201 A NO 822201A NO 822201 A NO822201 A NO 822201A NO 822201 L NO822201 L NO 822201L
Authority
NO
Norway
Prior art keywords
selection
frequency code
loop
places
central
Prior art date
Application number
NO822201A
Other languages
English (en)
Norwegian (no)
Inventor
Dieter Blossfeldt
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of NO822201L publication Critical patent/NO822201L/no

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B3/00—Blasting cartridges, i.e. case and explosive
    • F42B3/10—Initiators therefor
    • F42B3/195—Manufacture
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B39/00—Packaging or storage of ammunition or explosive charges; Safety features thereof; Cartridge belts or bags
    • F42B39/30—Containers for detonators or fuzes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M9/00—Arrangements for interconnection not involving centralised switching
    • H04M9/002—Arrangements for interconnection not involving centralised switching with subscriber controlled access to a line, i.e. key telephone systems
    • H04M9/005—Arrangements for interconnection not involving centralised switching with subscriber controlled access to a line, i.e. key telephone systems with subscriber controlled access to an exchange line
    • H04M9/007—Arrangements for interconnection not involving centralised switching with subscriber controlled access to a line, i.e. key telephone systems with subscriber controlled access to an exchange line wherein the key telephone sets are star-connected to a central unit by a limited number of lines
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/58—Arrangements providing connection between main exchange and sub-exchange or satellite
    • H04Q3/62—Arrangements providing connection between main exchange and sub-exchange or satellite for connecting to private branch exchanges
    • H04Q3/625—Arrangements in the private branch exchange

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Manufacturing & Machinery (AREA)
  • Telephonic Communication Services (AREA)
  • Sub-Exchange Stations And Push- Button Telephones (AREA)
NO822201A 1981-08-07 1982-06-28 Koblingsanordning for telefonformidlingsanlegg, saerlig smaa bistasjonsanlegg, for hvilke der kan oppsettes eksterne forbindelser til formidlingssentraler som krever et sloeyfepulsvalg resp. et flerfrekvenskodevalg NO822201L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813131299 DE3131299A1 (de) 1981-08-07 1981-08-07 Schaltungsanordnung fuer fernsprechvermittlungsanlagen, insbesondere kleine nebenstellenanlagen, fuer die externe verbindungen zu eine schleifenimpulswahl bzw. eine mehrfrequenzcode-wahl erfordernde vermittlungsstellen herstellbar sind

Publications (1)

Publication Number Publication Date
NO822201L true NO822201L (no) 1983-02-08

Family

ID=6138822

Family Applications (1)

Application Number Title Priority Date Filing Date
NO822201A NO822201L (no) 1981-08-07 1982-06-28 Koblingsanordning for telefonformidlingsanlegg, saerlig smaa bistasjonsanlegg, for hvilke der kan oppsettes eksterne forbindelser til formidlingssentraler som krever et sloeyfepulsvalg resp. et flerfrekvenskodevalg

Country Status (7)

Country Link
AR (1) AR229427A1 (de)
AT (1) AT377606B (de)
AU (1) AU547363B2 (de)
BR (1) BR8204653A (de)
DE (1) DE3131299A1 (de)
FI (1) FI822746A7 (de)
NO (1) NO822201L (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN167984B (de) * 1986-09-23 1991-01-19 Siemens Ag

Also Published As

Publication number Publication date
BR8204653A (pt) 1983-08-02
AR229427A1 (es) 1983-08-15
FI822746A0 (fi) 1982-08-06
FI822746L (fi) 1983-02-08
DE3131299A1 (de) 1983-03-17
AU8692082A (en) 1983-01-13
AT377606B (de) 1985-04-10
FI822746A7 (fi) 1983-02-08
AU547363B2 (en) 1985-10-17
ATA414979A (de) 1984-08-15

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