FR2371075A1 - Appareil electrique encapsule avec voyant lumineux - Google Patents

Appareil electrique encapsule avec voyant lumineux

Info

Publication number
FR2371075A1
FR2371075A1 FR7733664A FR7733664A FR2371075A1 FR 2371075 A1 FR2371075 A1 FR 2371075A1 FR 7733664 A FR7733664 A FR 7733664A FR 7733664 A FR7733664 A FR 7733664A FR 2371075 A1 FR2371075 A1 FR 2371075A1
Authority
FR
France
Prior art keywords
housing
indicator
electrical appliance
encapsulated electrical
intrinsically safe
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
FR7733664A
Other languages
English (en)
French (fr)
Other versions
FR2371075B1 (enExample
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens Corp
Original Assignee
Siemens 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 Siemens Corp filed Critical Siemens Corp
Publication of FR2371075A1 publication Critical patent/FR2371075A1/fr
Application granted granted Critical
Publication of FR2371075B1 publication Critical patent/FR2371075B1/fr
Granted legal-status Critical Current

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
    • H02B15/00—Supervisory desks or panels for centralised control or display

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Luminescent Compositions (AREA)
  • Radiation-Therapy Devices (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
FR7733664A 1976-11-16 1977-11-08 Appareil electrique encapsule avec voyant lumineux Granted FR2371075A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2652757A DE2652757C2 (de) 1976-11-16 1976-11-16 Gekapseltes elektrisches Gerät mit Leuchtanzeige

Publications (2)

Publication Number Publication Date
FR2371075A1 true FR2371075A1 (fr) 1978-06-09
FR2371075B1 FR2371075B1 (enExample) 1981-07-10

Family

ID=5993546

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7733664A Granted FR2371075A1 (fr) 1976-11-16 1977-11-08 Appareil electrique encapsule avec voyant lumineux

Country Status (6)

Country Link
BE (1) BE860859A (enExample)
DE (1) DE2652757C2 (enExample)
FR (1) FR2371075A1 (enExample)
GB (1) GB1536269A (enExample)
NO (1) NO773876L (enExample)
YU (1) YU272377A (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3012743C2 (de) * 1980-03-28 1981-12-17 Siemens AG, 1000 Berlin und 8000 München Gerät der Schutzart Eigensicherheit
DE4102448A1 (de) * 1991-01-28 1992-07-30 Siemens Ag Elektronisches geraet mit leuchtdioden
NO176415C (no) * 1992-10-16 1995-03-29 Technor As Lyslist for nivåglass

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE591873C (de) * 1931-05-30 1934-01-29 Siemens Schuckertwerke Akt Ges Anordnung zum Schutz von Apparaten gegen Gase und Zuendfunken
DE1288959B (de) * 1967-07-04 1969-02-06 Licentia Gmbh Schalttafel, Rueckmeldetafel oder Steuerpult mit einer Vielzahl von optisch zu signalisierenden Zustaenden sowie Verfahren zur Herstellung einer Platte fuer diese
DE6928329U (de) * 1969-07-16 1969-12-18 Siemens Ag Signallampenanordnung, insbesondere fuer elektronische steuer- und regelanlagen

Also Published As

Publication number Publication date
BE860859A (fr) 1978-03-16
FR2371075B1 (enExample) 1981-07-10
DE2652757C2 (de) 1983-11-24
DE2652757A1 (de) 1977-11-24
GB1536269A (en) 1978-12-20
YU272377A (en) 1982-06-30
NO773876L (no) 1978-05-18

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Legal Events

Date Code Title Description
ST Notification of lapse