RO84270B - Lampa cu vapori de sodiu de inalta presiune - Google Patents

Lampa cu vapori de sodiu de inalta presiune

Info

Publication number
RO84270B
RO84270B RO106241A RO10624182A RO84270B RO 84270 B RO84270 B RO 84270B RO 106241 A RO106241 A RO 106241A RO 10624182 A RO10624182 A RO 10624182A RO 84270 B RO84270 B RO 84270B
Authority
RO
Romania
Prior art keywords
lamp
pressure sodium
high pressure
vapour lamp
sodium vapour
Prior art date
Application number
RO106241A
Other languages
English (en)
Other versions
RO84270A (ro
Inventor
Kerekes
Oldal
Original Assignee
Egyesult Izzolampa Es Villamossagi Rt
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 Egyesult Izzolampa Es Villamossagi Rt filed Critical Egyesult Izzolampa Es Villamossagi Rt
Publication of RO84270A publication Critical patent/RO84270A/ro
Publication of RO84270B publication Critical patent/RO84270B/ro

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/30—Vessels; Containers
    • H01J61/34—Double-wall vessels or containers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/84—Lamps with discharge constricted by high pressure
    • H01J61/86—Lamps with discharge constricted by high pressure with discharge additionally constricted by close spacing of electrodes, e.g. for optical projection

Landscapes

  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Discharge Lamp (AREA)
  • Discharge Lamps And Accessories Thereof (AREA)

Abstract

Inventia are ca obiect lampa cu vapori de sodiu de înalta presiune realizata cu un balon de sticla utilizat la lampile cu incandescenta, la care filamentul este înlocuit cu un tub de descarcare din sticla cu oxid de aluminiu al carui diametru si distanta dintre electrozi sunt astfel corelate încît sa se obtina un randament luminos maxim. Tubul de descarcare poate fi dispus transversal pe axa longitudinala a lampii sau în lungul lampii. Lampa poate fi utilizata pentru iluminat interior înlocuind lampile cu incandescenta echivalente din punctul de vedere al puterii, dar cu randament marit.
RO106241A 1981-01-13 1982-01-05 Lampa cu vapori de sodiu de inalta presiune RO84270B (ro)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU818176A HU181262B (en) 1981-01-13 1981-01-13 Sodium vapour lamp of high pressure

Publications (2)

Publication Number Publication Date
RO84270A RO84270A (ro) 1984-05-23
RO84270B true RO84270B (ro) 1984-07-30

Family

ID=10947782

Family Applications (1)

Application Number Title Priority Date Filing Date
RO106241A RO84270B (ro) 1981-01-13 1982-01-05 Lampa cu vapori de sodiu de inalta presiune

Country Status (14)

Country Link
JP (1) JPS57145263A (ro)
AU (1) AU7944582A (ro)
BE (1) BE891763A (ro)
DD (1) DD201955A5 (ro)
DE (1) DE3200698A1 (ro)
ES (1) ES508622A0 (ro)
FR (1) FR2498014A1 (ro)
GB (1) GB2092822A (ro)
HU (1) HU181262B (ro)
IT (1) IT8247530A0 (ro)
NL (1) NL8200077A (ro)
RO (1) RO84270B (ro)
SE (1) SE8200110L (ro)
YU (1) YU8382A (ro)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0086029B1 (en) * 1982-02-05 1988-03-09 Imperial Chemical Industries Plc Fluid container
DE3702481A1 (de) * 1987-01-28 1988-08-11 Philips Patentverwaltung Gasentladungslampe
DE9014804U1 (de) * 1990-10-26 1991-01-24 Wildemann, Detlef, 4709 Bergkamen Elektronische Kompaktleuchtstofflampe mit kombiniertem Reflektor und Sockel E27
JPH06203794A (ja) * 1992-11-02 1994-07-22 General Electric Co <Ge> 高圧ナトリウム放電ランプ

Also Published As

Publication number Publication date
YU8382A (en) 1984-12-31
HU181262B (en) 1983-06-28
JPS57145263A (en) 1982-09-08
SE8200110L (sv) 1982-07-14
DE3200698A1 (de) 1982-10-14
GB2092822A (en) 1982-08-18
ES8303816A1 (es) 1983-02-01
IT8247530A0 (it) 1982-01-11
FR2498014A1 (fr) 1982-07-16
BE891763A (fr) 1982-04-30
ES508622A0 (es) 1983-02-01
AU7944582A (en) 1982-07-22
NL8200077A (nl) 1982-08-02
FR2498014B3 (ro) 1983-12-02
DD201955A5 (de) 1983-08-17
RO84270A (ro) 1984-05-23

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