NL168995B - BULB AND METHOD FOR MANUFACTURING A BULB. - Google Patents

BULB AND METHOD FOR MANUFACTURING A BULB.

Info

Publication number: NL168995B
Authority: NL; Netherlands
Prior art keywords: bulb; manufacturing
Prior art date: 1972-04-14

Application number

NL7305327.A

Other languages

Dutch (nl)

Other versions

NL7305327A (en

NL168995C (en

Original Assignee

Thorn Electrical Ind Ltd

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.)

1972-04-14

Filing date

1973-04-16

Publication date

1981-12-16

1973-04-16 Application filed by Thorn Electrical Ind Ltd filed Critical Thorn Electrical Ind Ltd

1973-10-16 Publication of NL7305327A publication Critical patent/NL7305327A/xx

1981-12-16 Publication of NL168995B publication Critical patent/NL168995B/en

1982-05-17 Application granted granted Critical

1982-05-17 Publication of NL168995C publication Critical patent/NL168995C/en

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K1/00—Details
- H01K1/38—Seals for leading-in conductors

NLAANVRAGE7305327,A 1972-04-14 1973-04-16 BULB AND METHOD FOR MANUFACTURING A BULB. NL168995C (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB1739272A GB1391704A (en)	1972-04-14	1972-04-14	Lamp pinch seals

Publications (3)

Publication Number	Publication Date
NL7305327A NL7305327A (en)	1973-10-16
NL168995B true NL168995B (en)	1981-12-16
NL168995C NL168995C (en)	1982-05-17

Family

ID=10094396

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NLAANVRAGE7305327,A NL168995C (en)	1972-04-14	1973-04-16	BULB AND METHOD FOR MANUFACTURING A BULB.

Country Status (9)

Country	Link
US (1)	US3885149A (en)
JP (1)	JPS5496279A (en)
AU (1)	AU474808B2 (en)
CA (1)	CA980404A (en)
DE (1)	DE2318580C3 (en)
FR (1)	FR2180087B1 (en)
GB (1)	GB1391704A (en)
NL (1)	NL168995C (en)
ZA (1)	ZA732292B (en)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3936686A (en) *	1973-05-07	1976-02-03	Moore Donald W	Reflector lamp cooling and containing assemblies
DE2323520A1 (en) *	1973-05-10	1974-11-28	Bosch Gmbh Robert	GAS-TIGHT HEADLIGHT FOR VEHICLES
GB1485510A (en) *	1974-11-28	1977-09-14	Thorn Electrical Ind Ltd	Lamps
US3997808A (en) *	1975-06-30	1976-12-14	General Electric Company	Mounting for single-ended lamp
DE2605433C3 (en) *	1976-02-12	1979-01-25	Philips Patentverwaltung Gmbh, 2000 Hamburg	Electric light bulb with centering ring
US4344120A (en) *	1979-07-30	1982-08-10	General Electric Company	Plastic PAR lamp construction with tapered reinforcement
US4336577A (en) *	1979-07-30	1982-06-22	General Electric Company	Mounting pads for plastic par lamp
US4336578A (en) *	1979-07-30	1982-06-22	General Electric Company	Plastic par lamp construction with reinforced recepticle area
US4372794A (en) *	1979-07-30	1983-02-08	General Electric Company	Plastic PAR lamp construction
US4339790A (en) *	1979-07-30	1982-07-13	General Electric Company	Sealed prefocused mount for plastic par lamp
CA1176687A (en) *	1981-06-06	1984-10-23	Robert Hall	Bi pin base for single ended discharge lamp
US4464600A (en) *	1982-05-21	1984-08-07	General Electric Company	Lamp unit having accurately positioned filament
US4569005A (en) *	1985-01-15	1986-02-04	Gte Products Corporation	Replaceable lamp unit and automobile headlight utilizing same
US4569006A (en) *	1985-01-15	1986-02-04	Gte Products Corporation	Replaceable lamp unit and automobile headlight utilizing same
US4794500A (en) *	1987-05-18	1988-12-27	Ford Motor Company	Composite headlamp bulb retaining mechanism
DE3878367T2 (en) *	1987-09-24	1993-07-29	Philips Nv	HEADLIGHT SYSTEM AND ELECTRIC LAMP DAFUER.
JPH01243366A (en) *	1988-03-24	1989-09-28	Koito Mfg Co Ltd	Electric lamp with base
JPH0770306B2 (en) *	1988-12-01	1995-07-31	株式会社小糸製作所	Light bulb with base
US6011353A (en) *	1996-06-28	2000-01-04	General Electric Company	Design and cooling of single ended quartz projection lamps
DE19951203A1 (en) *	1999-10-22	2001-04-26	Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh	Headlamp bulb for vehicle has metal base part with base flange, reference noses parallel to flange and clips perpendicular to flange that co-operate with reference noses to fix bulb in headlamp
DE10146016A1 (en) *	2001-09-18	2003-04-03	Norddeutsche Seekabelwerk Gmbh	Hose for supplying water, nutrients and oxygen to roots of newly planted trees has outer mesh sleeve which surrounds inner, perforated tube whose perforations are larger than mesh of outer sleeve
DE102004006438A1 (en) *	2004-02-09	2005-08-25	Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH	Vehicle headlamp
EP1730762A2 (en) *	2004-03-22	2006-12-13	Koninklijke Philips Electronics N.V.	Assembly of a capped high-pressure discharge lamp and a lamp holder
DE102007003491B4 (en) *	2007-01-24	2017-11-16	Osram Gmbh	lamp

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL24671C (en) *	1927-12-28	1900-01-01
US2749527A (en) *	1953-09-21	1956-06-05	Adolph W Gast	Electric light bulb having insulation piercing contacts
US3290134A (en) *	1960-02-18	1966-12-06	Westinghouse Electric Corp	Press sealing apparatus
NL288218A (en) *	1963-01-25
NL288232A (en) *	1963-01-28
US3315216A (en) *	1965-08-09	1967-04-18	Gen Electric	Lamp base and terminal structure
US3419947A (en) *	1965-12-10	1969-01-07	Gen Electric	Compact source discharge lamp manufacture
NL6717374A (en) *	1967-01-24	1968-07-25
US3510718A (en) *	1967-11-06	1970-05-05	Sylvania Electric Prod	Incandescent lamp
US3536946A (en) *	1967-12-07	1970-10-27	Sylvania Electric Prod	Temperature-resistant reflective coating for quartz envelope
US3548245A (en) *	1969-02-13	1970-12-15	Gen Electric	Quartz-to-metal foil pinch seal
NL7004939A (en) *	1970-04-07	1971-10-11
US3681640A (en) *	1970-11-04	1972-08-01	Westinghouse Electric Corp	Ribbon conductor press seal structure
JPS4825222A (en) *	1971-08-04	1973-04-02

1972
- 1972-04-14 GB GB1739272A patent/GB1391704A/en not_active Expired
1973
- 1973-04-03 ZA ZA732292A patent/ZA732292B/en unknown
- 1973-04-04 US US347825A patent/US3885149A/en not_active Expired - Lifetime
- 1973-04-12 CA CA168,540A patent/CA980404A/en not_active Expired
- 1973-04-12 DE DE2318580A patent/DE2318580C3/en not_active Expired
- 1973-04-12 AU AU54462/73A patent/AU474808B2/en not_active Expired
- 1973-04-13 FR FR7313480A patent/FR2180087B1/fr not_active Expired
- 1973-04-16 NL NLAANVRAGE7305327,A patent/NL168995C/en not_active IP Right Cessation
1978
- 1978-04-17 JP JP4430678A patent/JPS5496279A/en active Pending

Also Published As

Publication number	Publication date
AU474808B2 (en)	1976-08-05
JPS5496279A (en)	1979-07-30
FR2180087B1 (en)	1976-09-10
ZA732292B (en)	1974-01-30
NL7305327A (en)	1973-10-16
US3885149A (en)	1975-05-20
DE2318580B2 (en)	1978-12-14
FR2180087A1 (en)	1973-11-23
GB1391704A (en)	1975-04-23
CA980404A (en)	1975-12-23
DE2318580A1 (en)	1973-10-31
NL168995C (en)	1982-05-17
DE2318580C3 (en)	1979-08-16
AU5446273A (en)	1974-10-17

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NL178852C (en)	1986-06-02	METHOD AND APPARATUS FOR MANUFACTURING A SOFT CONTACT LENS
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NL143471B (en)	1974-10-15	VULCANISER FOR AN OUTER TIRE.
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Legal Events

Date	Code	Title
1979-09-25	BA	A request for search or an international-type search has been filed
1979-12-27	BB	A search report has been drawn up
1980-05-27	BC	A request for examination has been filed
1983-12-16	V1	Lapsed because of non-payment of the annual fee