YU112780A - Coupling arrangement for controlling electric consumers in an environment endangered by mine gas or explosion - Google Patents

Coupling arrangement for controlling electric consumers in an environment endangered by mine gas or explosion

Info

Publication number
YU112780A
YU112780A YU112780A YU112780A YU112780A YU 112780 A YU112780 A YU 112780A YU 112780 A YU112780 A YU 112780A YU 112780 A YU112780 A YU 112780A YU 112780 A YU112780 A YU 112780A
Authority
YU
Yugoslavia
Prior art keywords
explosion
coupling arrangement
controlling electric
mine gas
electric consumers
Prior art date
Application number
YU112780A
Inventor
E Baltzer
D Hidde
A Schliwa
W Wohinz
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 YU112780A publication Critical patent/YU112780A/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/26—Casings; Parts thereof or accessories therefor
    • H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
YU112780A 1979-04-30 1980-04-24 Coupling arrangement for controlling electric consumers in an environment endangered by mine gas or explosion YU112780A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792917864 DE2917864C2 (en) 1979-04-30 1979-04-30 Coupling arrangement for controlling electrical consumers in a fire-weather or explosive environment

Publications (1)

Publication Number Publication Date
YU112780A true YU112780A (en) 1983-09-30

Family

ID=6069856

Family Applications (1)

Application Number Title Priority Date Filing Date
YU112780A YU112780A (en) 1979-04-30 1980-04-24 Coupling arrangement for controlling electric consumers in an environment endangered by mine gas or explosion

Country Status (3)

Country Link
BE (1) BE883037A (en)
DE (1) DE2917864C2 (en)
YU (1) YU112780A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3153343C2 (en) * 1981-05-09 1988-02-04 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt, De Compact station
DE3118446C2 (en) * 1981-05-09 1986-03-13 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Compact station
DE3124045C2 (en) * 1981-06-10 1986-03-27 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Converter housing for underground mining
DE3619289A1 (en) * 1986-06-07 1987-12-17 Rolf Dipl Ing Gnauert Switching apparatus
FR2705019B1 (en) * 1993-05-10 1995-07-28 Duflot Ets G Modular metallic and removable furniture.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2124191C3 (en) * 1971-05-15 1975-04-24 Funke & Huster Elektrizitaetsgesellschaft, 4307 Kettwig Coupling link for coupling non-intrinsically safe circuits to intrinsically safe circuits
DE2644416B2 (en) * 1976-09-29 1978-09-14 Siemens Ag, 1000 Berlin Und 8000 Muenchen Intrinsically safe coupling link

Also Published As

Publication number Publication date
DE2917864A1 (en) 1980-11-06
DE2917864C2 (en) 1984-10-25
BE883037A (en) 1980-08-18

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