CA927901A - Mercury-vapor lamp - Google Patents

Mercury-vapor lamp

Info

Publication number
CA927901A
CA927901A CA109256A CA109256A CA927901A CA 927901 A CA927901 A CA 927901A CA 109256 A CA109256 A CA 109256A CA 109256 A CA109256 A CA 109256A CA 927901 A CA927901 A CA 927901A
Authority
CA
Canada
Prior art keywords
mercury
vapor lamp
vapor
lamp
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.)
Expired
Application number
CA109256A
Other versions
CA109256S (en
Inventor
Hosokoshi Kakuichiro
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electronics 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 Matsushita Electronics Corp filed Critical Matsushita Electronics Corp
Application granted granted Critical
Publication of CA927901A publication Critical patent/CA927901A/en
Expired legal-status Critical Current

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
    • H01J61/33—Special shape of cross-section, e.g. for producing cool spot
CA109256A 1970-04-03 1971-03-31 Mercury-vapor lamp Expired CA927901A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP45028735A JPS4946794B1 (en) 1970-04-03 1970-04-03

Publications (1)

Publication Number Publication Date
CA927901A true CA927901A (en) 1973-06-05

Family

ID=12256673

Family Applications (1)

Application Number Title Priority Date Filing Date
CA109256A Expired CA927901A (en) 1970-04-03 1971-03-31 Mercury-vapor lamp

Country Status (7)

Country Link
US (1) US3729643A (en)
JP (1) JPS4946794B1 (en)
CA (1) CA927901A (en)
DE (1) DE2116205C3 (en)
FR (1) FR2089110A5 (en)
GB (1) GB1314317A (en)
NL (2) NL150618B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52115283U (en) * 1976-02-27 1977-09-01
JPS52129296U (en) * 1976-03-29 1977-10-01
EP1631979A2 (en) * 2003-05-12 2006-03-08 Koninklijke Philips Electronics N.V. Metal halide lamp and vehicle headlamp

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2020726A (en) * 1932-10-01 1935-11-12 Gen Electric Gaseous electric discharge device
US2241968A (en) * 1939-06-21 1941-05-13 Gen Electric Light source
US2445012A (en) * 1946-10-29 1948-07-13 Clarence H Van Orden Luminous electrical discharge device
US3293493A (en) * 1963-09-25 1966-12-20 Gen Electric Light source for color synthesis
US3457447A (en) * 1966-07-01 1969-07-22 Sylvania Electric Prod Apertured fluorescent lamp with lens along the aperture
US3442582A (en) * 1966-12-07 1969-05-06 Ibm Lamp arrangement for document scanning and modified lamp
JPS4810585B1 (en) * 1968-06-29 1973-04-04

Also Published As

Publication number Publication date
US3729643A (en) 1973-04-24
NL150618C (en)
NL7104482A (en) 1971-10-05
FR2089110A5 (en) 1972-01-07
JPS4946794B1 (en) 1974-12-12
NL150618B (en) 1976-08-16
DE2116205C3 (en) 1978-08-31
DE2116205A1 (en) 1971-10-14
DE2116205B2 (en) 1977-12-15
GB1314317A (en) 1973-04-18

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