CA1013413A - Incandescent lamp and base - Google Patents

Incandescent lamp and base

Info

Publication number: CA1013413A
Authority: CA; Canada
Prior art keywords: base; incandescent lamp; incandescent; lamp
Prior art date: 1973-08-20
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

CA207,069A

Other versions

CA207069S (en

Inventor

Melvin W. Evans

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.)

General Electric Co

Original Assignee

General Electric Co

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.)

1973-08-20

Filing date

1974-08-14

Publication date

1977-07-05

1974-08-14 Application filed by General Electric Co filed Critical General Electric Co

1977-07-05 Application granted granted Critical

1977-07-05 Publication of CA1013413A publication Critical patent/CA1013413A/en

Status Expired legal-status Critical Current

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
- H01J5/48—Means forming part of the tube or lamp for the purpose of supporting it
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/0005—Fastening of light sources or lamp holders of sources having contact pins, wires or blades, e.g. pinch sealed lamp
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/006—Fastening of light sources or lamp holders of point-like light sources, e.g. incandescent or halogen lamps, with screw-threaded or bayonet base
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
- H01J9/24—Manufacture or joining of vessels, leading-in conductors or bases
- H01J9/34—Joining base to vessel
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K1/00—Details
- H01K1/42—Means forming part of the lamp for the purpose of providing electrical connection, or support for, the lamp
- H01K1/46—Means forming part of the lamp for the purpose of providing electrical connection, or support for, the lamp supported by a separate part, e.g. base, cap
- H01K1/48—Removable caps

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Fastening Of Light Sources Or Lamp Holders (AREA)

CA207,069A 1973-08-20 1974-08-14 Incandescent lamp and base Expired CA1013413A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US00389974A US3852631A (en)	1973-08-20	1973-08-20	Incandescent lamp and base

Publications (1)

Publication Number	Publication Date
CA1013413A true CA1013413A (en)	1977-07-05

Family

ID=23540530

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA207,069A Expired CA1013413A (en)	1973-08-20	1974-08-14	Incandescent lamp and base

Country Status (6)

Country	Link
US (1)	US3852631A (en)
JP (1)	JPS5045484A (en)
BE (1)	BE819001A (en)
CA (1)	CA1013413A (en)
DE (1)	DE2439249A1 (en)
NL (1)	NL7410207A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4084112A (en) *	1977-05-20	1978-04-11	Gte Sylvania Incorporated	Incandescent lamp having two-part insulative base
US4345178A (en) *	1977-12-29	1982-08-17	Gte Products Corporation	High intensity reflector lamp
US4259712A (en) *	1978-07-03	1981-03-31	General Electric Company	Sealed, prefocused mount for plastic PAR lamp
US4499404A (en) *	1982-08-05	1985-02-12	General Electric Company	Incandescent lamp with ceramic base
US4574217A (en) *	1983-02-14	1986-03-04	General Electric Company	Incandescent lamp and base
US4804878A (en) *	1987-02-05	1989-02-14	Gte Products Corporation	Electric lamp, base for use therewith and method of assembling same
IT1207359B (en) *	1987-02-24	1989-05-17	Carello Spa	VEHICLE PROJECTOR

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE476605A (en) *	1946-03-08
US2597681A (en) *	1950-07-01	1952-05-20	Gen Electric	Electric incandescent lamp
GB958350A (en) *	1963-02-18	1964-05-21	Ass Elect Ind	Improvements in and relating to electric incandescent lamps
US3256508A (en) *	1964-05-01	1966-06-14	Gen Electric	Base end structure for electric lamps or similar devices
US3286219A (en) *	1964-07-20	1966-11-15	Northrop Corp	Lamp socket
US3469140A (en) *	1967-02-13	1969-09-23	Westinghouse Electric Corp	Single-ended electric incandescent lamp with improved base and terminal structure,and method of assembly
US3510718A (en) *	1967-11-06	1970-05-05	Sylvania Electric Prod	Incandescent lamp
US3500105A (en) *	1968-02-19	1970-03-10	Sylvania Electric Prod	Incandescent lamp having a ceramic screw type base

1973
- 1973-08-20 US US00389974A patent/US3852631A/en not_active Expired - Lifetime
1974
- 1974-07-05 JP JP49076533A patent/JPS5045484A/ja active Pending
- 1974-07-29 NL NL7410207A patent/NL7410207A/en unknown
- 1974-08-14 CA CA207,069A patent/CA1013413A/en not_active Expired
- 1974-08-16 DE DE2439249A patent/DE2439249A1/en active Pending
- 1974-08-20 BE BE147742A patent/BE819001A/en unknown

Also Published As

Publication number	Publication date
NL7410207A (en)	1975-02-24
DE2439249A1 (en)	1975-02-27
JPS5045484A (en)	1975-04-23
US3852631A (en)	1974-12-03
BE819001A (en)	1974-12-16

Publication	Publication Date	Title
CA999913A (en)	1976-11-16	Tungsten-halogen lamp
CA959917A (en)	1974-12-24	Incandescent lamp base and method
CA952172A (en)	1974-07-30	Miniature incandescent lamp having integral bulb and base
CA985730A (en)	1976-03-16	Tungsten-halogen lamp
CA1013413A (en)	1977-07-05	Incandescent lamp and base
AU461694B2 (en)	1975-06-05	Fluorescent lamp
CA986980A (en)	1976-04-06	Incandescent lamp
CA996625A (en)	1976-09-07	Incandescent lamp
CA933577A (en)	1973-09-11	Incandescent lamp manufacture
CA964321A (en)	1975-03-11	Electric incandescent lamps
CA985359A (en)	1976-03-09	Electric incandescent lamps
AU484239B2 (en)	1975-07-24	Improved incandescent lamp
CA867974A (en)	1971-04-06	Electric incandescent lamp
CA882886A (en)	1971-10-05	Lamp base
CA882888A (en)	1971-10-05	Lamp base
AU470541B2 (en)	1976-03-18	Incandescent lamp
CA858678A (en)	1970-12-15	Incandescent lamp base
CA915240A (en)	1972-11-21	Lamp base and socket
AU500208B2 (en)	1979-05-10	Lamp bulbs
CA984886A (en)	1976-03-02	Lamp and socket combination for decorative string set
CA882887A (en)	1971-10-05	Circular lamp base
CA893291A (en)	1972-02-15	Incandescent lamp
CA885612A (en)	1971-11-09	Incandescent lamp
CA886163A (en)	1971-11-16	Incandescent lamp
CA879277A (en)	1971-08-24	Incandescent lamp