NL7106348A - - Google Patents

Info

Publication number: NL7106348A
Authority: NL; Netherlands

Application number

NL7106348A

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.)

1971-05-08

Filing date

1971-05-08

Publication date

1972-11-10

1971-05-08 Application filed filed Critical

1971-05-08 Priority to NL7106348A priority Critical patent/NL7106348A/xx

1972-05-03 Priority to AU41808/72A priority patent/AU469996B2/en

1972-05-04 Priority to US00250348A priority patent/US3790837A/en

1972-05-04 Priority to CA141,281A priority patent/CA952972A/en

1972-05-04 Priority to DE19722221777 priority patent/DE2221777A1/en

1972-05-05 Priority to GB2102572A priority patent/GB1334992A/en

1972-05-05 Priority to AT394272A priority patent/AT318076B/en

1972-05-08 Priority to BE783167A priority patent/BE783167A/en

1972-05-08 Priority to FR7216356A priority patent/FR2137618A1/fr

1972-11-10 Publication of NL7106348A publication Critical patent/NL7106348A/xx

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
- H01J61/04—Electrodes; Screens; Shields
- H01J61/045—Thermic screens or reflectors

NL7106348A 1971-05-08 1971-05-08 NL7106348A (en)

Priority Applications (9)

Application Number	Priority Date	Filing Date	Title
NL7106348A NL7106348A (en)	1971-05-08	1971-05-08
AU41808/72A AU469996B2 (en)	1971-05-08	1972-05-03	Method of making a gast and/or vapour discharge tube
US00250348A US3790837A (en)	1971-05-08	1972-05-04	Method of making a gas- and/or vapour discharge tube ready for operation
CA141,281A CA952972A (en)	1971-05-08	1972-05-04	Method of making a gas- and/or vapour discharge tube ready for operation
DE19722221777 DE2221777A1 (en)	1971-05-08	1972-05-04	Process for preparing a gas and / or vapor discharge pipe for operation
GB2102572A GB1334992A (en)	1971-05-08	1972-05-05	Method of making a gas- and or vapour discharge tube
AT394272A AT318076B (en)	1971-05-08	1972-05-05	Process for preparing a gas and / or vapor discharge tube for operation and discharge tube made ready for operation with this process
BE783167A BE783167A (en)	1971-05-08	1972-05-08	PROCESS FOR PREPARING A DISCHARGE TUBE IN GAS AND / OR VAPOR
FR7216356A FR2137618A1 (en)	1971-05-08	1972-05-08

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL7106348A NL7106348A (en)	1971-05-08	1971-05-08

Publications (1)

Publication Number	Publication Date
NL7106348A true NL7106348A (en)	1972-11-10

Family

ID=19813116

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7106348A NL7106348A (en)	1971-05-08	1971-05-08

Country Status (9)

Country	Link
US (1)	US3790837A (en)
AT (1)	AT318076B (en)
AU (1)	AU469996B2 (en)
BE (1)	BE783167A (en)
CA (1)	CA952972A (en)
DE (1)	DE2221777A1 (en)
FR (1)	FR2137618A1 (en)
GB (1)	GB1334992A (en)
NL (1)	NL7106348A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL168993C (en) *	1975-01-17	1982-05-17	Philips Nv	METHOD FOR OPERATING A SELF-STABILIZING DISCHARGE LAMP
AU529323B2 (en) *	1979-09-29	1983-06-02	K.K. Toshiba	Fluorescent lamp
HU191305B (en) *	1984-03-29	1987-02-27	Tungsram Rt,Hu	High pressure sodium or metal halogen lamp for dc operation
US4970431A (en) *	1987-11-03	1990-11-13	U.S. Philips Corporation	High-pressure sodium discharge lamp with fins radially extending from the discharge vessel for controlling the wall temperature of the discharge vessel
CN101828248B (en) *	2007-10-19	2012-02-22	奥斯兰姆有限公司	High-pressure discharge lamp
JP5056903B2 (en) *	2010-06-03	2012-10-24	ウシオ電機株式会社	Ultra high pressure mercury lamp and method of manufacturing the ultra high pressure mercury lamp

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3333132A (en) *	1964-05-19	1967-07-25	Westinghouse Electric Corp	Discharge lamp having heat reflecting shields surrounding its electrodes

1971
- 1971-05-08 NL NL7106348A patent/NL7106348A/xx unknown
1972
- 1972-05-03 AU AU41808/72A patent/AU469996B2/en not_active Expired
- 1972-05-04 US US00250348A patent/US3790837A/en not_active Expired - Lifetime
- 1972-05-04 CA CA141,281A patent/CA952972A/en not_active Expired
- 1972-05-04 DE DE19722221777 patent/DE2221777A1/en active Pending
- 1972-05-05 AT AT394272A patent/AT318076B/en not_active IP Right Cessation
- 1972-05-05 GB GB2102572A patent/GB1334992A/en not_active Expired
- 1972-05-08 BE BE783167A patent/BE783167A/en unknown
- 1972-05-08 FR FR7216356A patent/FR2137618A1/fr not_active Withdrawn

Also Published As

Publication number	Publication date
AU4180872A (en)	1973-11-08
BE783167A (en)	1972-11-08
AT318076B (en)	1974-09-25
GB1334992A (en)	1973-10-24
US3790837A (en)	1974-02-05
DE2221777A1 (en)	1972-12-07
FR2137618A1 (en)	1972-12-29
CA952972A (en)	1974-08-13
AU469996B2 (en)	1976-02-26

Publication	Publication Date	Title
FR2137618A1 (en)	1972-12-29
AU3005371A (en)	1972-12-21
AU3102871A (en)	1973-01-11
AU2742671A (en)	1972-10-12
AU2564071A (en)	1972-08-24
AU2485671A (en)	1972-08-03
AU2952271A (en)	1972-12-07
AU2941471A (en)	1972-11-30
AU2894671A (en)	1972-11-23
AU414313B2 (en)	1971-06-24
AU2854371A (en)	1972-11-09
AU2930871A (en)	1972-11-30
AU2836771A (en)	1972-11-09
AU2837671A (en)	1972-11-09
AU2455871A (en)	1972-07-27
AU2875571A (en)	1972-11-16
AU2880771A (en)	1972-11-16
AU2885171A (en)	1972-11-16
AU2456871A (en)	1972-08-17
AU2907471A (en)	1972-11-23
AU2503871A (en)	1972-08-10
AU2415871A (en)	1972-07-13
AU2938071A (en)	1972-11-30
AU2940971A (en)	1972-11-30
AU2473671A (en)	1972-08-03