IT1134371B - Lampada avente un rivestimento opaco - Google Patents

Lampada avente un rivestimento opaco

Info

Publication number: IT1134371B
Authority: IT; Italy
Prior art keywords: lamp; matt coating; matt; coating
Prior art date: 1979-11-23

Application number

IT26105/80A

Other languages

English (en)

Other versions

IT8026105A0 (it

Inventor

Richard C Marlor

Original Assignee

Gte Prod 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.)

1979-11-23

Filing date

1980-11-20

Publication date

1986-08-13

1980-11-20 Application filed by Gte Prod Corp filed Critical Gte Prod Corp

1980-11-20 Publication of IT8026105A0 publication Critical patent/IT8026105A0/it

1986-08-13 Application granted granted Critical

1986-08-13 Publication of IT1134371B publication Critical patent/IT1134371B/it

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K1/00—Details
- H01K1/28—Envelopes; Vessels
- H01K1/32—Envelopes; Vessels provided with coatings on the walls; Vessels or coatings thereon characterised by the material thereof

IT26105/80A 1979-11-23 1980-11-20 Lampada avente un rivestimento opaco IT1134371B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US06/097,008 US4288713A (en)	1979-11-23	1979-11-23	Lamp having opaque coating

Publications (2)

Publication Number	Publication Date
IT8026105A0 IT8026105A0 (it)	1980-11-20
IT1134371B true IT1134371B (it)	1986-08-13

Family

ID=22260257

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT26105/80A IT1134371B (it)	1979-11-23	1980-11-20	Lampada avente un rivestimento opaco

Country Status (9)

Country	Link
US (1)	US4288713A (it)
JP (1)	JPS5686451A (it)
BE (1)	BE886274A (it)
CA (1)	CA1154816A (it)
DE (1)	DE3043464A1 (it)
FR (1)	FR2470442B1 (it)
GB (1)	GB2064217B (it)
IT (1)	IT1134371B (it)
NL (1)	NL8006360A (it)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4642514A (en) *	1984-09-28	1987-02-10	Gte Products Corporation	Automobile headlight with combined heat and light shield
JPS61180449U (it) *	1985-04-30	1986-11-11
US4740875A (en) *	1987-05-07	1988-04-26	Gte Products Corporation	Motor vehicle headlight having lens with glare prevention means
DE3827451C1 (it) *	1988-08-12	1989-10-12	Philips Patentverwaltung Gmbh, 2000 Hamburg, De
US5660462A (en)	1994-09-13	1997-08-26	Osram Sylvania Inc.	High efficiency vehicle headlights and reflector lamps
ES2121630T3 (es) *	1994-11-10	1998-12-01	Koninkl Philips Electronics Nv	Lampara electrica.
DE69707332T2 (de) *	1996-03-19	2002-05-02	Matsushita Electric Industrial Co., Ltd.	Lichtabschirmender Anstrichmittel für Lampen, lichtabschirmender Film für Lampen und deren Herstellungsverfahren
US6015592A (en) *	1996-03-19	2000-01-18	Matsushita Electric Industrial Co., Ltd.	Light-screening film paint for lamps, and light-screening film for lamps and producing method thereof
WO1999049498A1 (en) *	1998-03-26	1999-09-30	Koninklijke Philips Electronics N.V.	Electric lamp
US6659829B2 (en)	2002-01-09	2003-12-09	Federal-Mogul World Wide, Inc.	Single-ended halogen lamp with IR coating and method of making the same
ITVE20020003A1 (it) *	2002-01-11	2003-07-11	Primec S P A	"dispositivo di fissaggio della base dell'attacco dello scarpone ad uno snowboard".-
US6828720B2 (en)	2002-12-18	2004-12-07	Osram Sylvania Inc.	Compact fluorescent sun-tanning lamp
US7030543B2 (en) *	2004-02-24	2006-04-18	Osram Sylvania Inc.	Reflector lamp having reduced seal temperature
US9091151B2 (en)	2009-11-19	2015-07-28	Halliburton Energy Services, Inc.	Downhole optical radiometry tool
EP2380004A4 (en)	2009-12-23	2014-01-15	Halliburton Energy Serv Inc	BACKGROUND ANALYSIS TOOL BY INTERFEROMETRY
WO2011159289A1 (en) *	2010-06-16	2011-12-22	Halliburtion Energy Services, Inc.	Downhole sources having enhanced ir emission

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR634384A (fr) *	1926-05-18	1928-02-16	Lampes Sa	Perfectionnements au verre pour lampes à incandescence à teinte de flamme
US1691832A (en) *	1926-08-05	1928-11-13	Ida E Sweet	Auto headlight dimmer
US2840490A (en) *	1953-12-02	1958-06-24	Westinghouse Electric Corp	Lamp envelope coating and method of applying
US2946697A (en) *	1957-12-31	1960-07-26	Westinghouse Electric Corp	Masking method and apparatus
US3108885A (en) *	1960-09-06	1963-10-29	Grace W R & Co	Glaze compositions containing high temperature pigments
NL6803526A (it) *	1968-03-13	1969-09-16
US3784861A (en) *	1971-02-25	1974-01-08	Philips Corp	Lamp with opaque screen
DE2363812C3 (de) *	1973-01-15	1980-07-10	Veb Narva, Ddr 1017 Berlin	Thermisch hochbelastbarer, lichtundurchlässiger Überzug für Lampenkolben
GB1456242A (en) *	1973-01-19	1976-11-24	Thorn Lighting Ltd	Incandescent lamp

1979
- 1979-11-23 US US06/097,008 patent/US4288713A/en not_active Expired - Lifetime
1980
- 1980-11-18 DE DE19803043464 patent/DE3043464A1/de active Granted
- 1980-11-19 CA CA000365054A patent/CA1154816A/en not_active Expired
- 1980-11-19 FR FR8024583A patent/FR2470442B1/fr not_active Expired
- 1980-11-20 IT IT26105/80A patent/IT1134371B/it active
- 1980-11-20 JP JP16273180A patent/JPS5686451A/ja active Granted
- 1980-11-21 NL NL8006360A patent/NL8006360A/nl not_active Application Discontinuation
- 1980-11-21 BE BE2/58867A patent/BE886274A/fr not_active IP Right Cessation
- 1980-11-21 GB GB8037448A patent/GB2064217B/en not_active Expired

Also Published As

Publication number	Publication date
FR2470442A1 (fr)	1981-05-29
CA1154816A (en)	1983-10-04
DE3043464C2 (it)	1990-10-04
JPS5686451A (en)	1981-07-14
GB2064217A (en)	1981-06-10
IT8026105A0 (it)	1980-11-20
FR2470442B1 (fr)	1985-07-19
DE3043464A1 (de)	1981-06-04
US4288713A (en)	1981-09-08
GB2064217B (en)	1983-08-24
BE886274A (fr)	1981-03-16
JPS6330740B2 (it)	1988-06-20
NL8006360A (nl)	1981-06-16

Publication	Publication Date	Title
BR8005751A (pt)	1984-07-03	Rifle
DK150951C (da)	1988-07-04	Roer med en muffeende
DK416579A (da)	1980-08-17	Vandafrenselig arosolmaling
IT1134371B (it)	1986-08-13	Lampada avente un rivestimento opaco
DK378980A (da)	1981-03-08	Haandvaaben
BE887094A (fr)	1981-05-14	Serrue a barillet et a combinaison
SE8000420L (sv)	1980-07-20	Lack
BR8007796A (pt)	1982-07-27	Barrica com aberturas
ES497296A0 (es)	1982-06-16	Un compuesto
NO152385C (no)	1985-09-18	Prosjektil med et roerformet prosjektillegeme
TR20474A (tr)	1981-07-01	Kaplanmis duesuek fitoksisiteli pestisid
FI780934A (fi)	1978-10-01	Tunnvaeggiga foeremaol
DD136124A5 (de)	1979-06-20	Kuehlcontainerschiff mit einer kuehlanlage
DK157504C (da)	1990-06-05	Flammedetekteringskredsloeb
PT70851A (pt)	1980-03-01	Jonction a rotule
FR2456927B1 (fr)	1985-09-27	Four a creuset
ES486060A0 (es)	1980-12-01	Espoleta provista de un detonador
DE3136052A1 (de)	1982-08-12	Lamp with a holder
BE885052A (fr)	1980-12-31	Unite photo-eclair a lampes-eclair inversees
IT8053245V0 (it)	1980-05-29	Perfezionamento ad un portalampada
ES486705A0 (es)	1980-07-16	Un turboagitador
ES246564Y (es)	1980-10-01	Un cordel
IT1116076B (it)	1986-02-10	Orologio a punti luminosi
SE7901636L (sv)	1980-08-24	Sekerhets-transportbox
ES245197Y (es)	1980-05-16	Un calentador