CA963072A - Moisture barrier for sealed beam headlamp - Google Patents
Moisture barrier for sealed beam headlampInfo
- Publication number
- CA963072A CA963072A CA151,460A CA151460A CA963072A CA 963072 A CA963072 A CA 963072A CA 151460 A CA151460 A CA 151460A CA 963072 A CA963072 A CA 963072A
- Authority
- CA
- Canada
- Prior art keywords
- moisture barrier
- beam headlamp
- sealed beam
- sealed
- headlamp
- 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
Links
- 230000004888 barrier function Effects 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K3/00—Apparatus or processes adapted to the manufacture, installing, removal, or maintenance of incandescent lamps or parts thereof
- H01K3/26—Closing of vessels
-
- 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
- H01J5/20—Seals between parts of vessels
- H01J5/22—Vacuum-tight joints between parts of vessel
- H01J5/24—Vacuum-tight joints between parts of vessel between insulating parts of vessel
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K1/00—Details
- H01K1/36—Seals between parts of vessel, e.g. between stem and envelope
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2893/00—Discharge tubes and lamps
- H01J2893/0033—Vacuum connection techniques applicable to discharge tubes and lamps
- H01J2893/0037—Solid sealing members other than lamp bases
- H01J2893/0038—Direct connection between two insulating elements, in particular via glass material
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Securing Globes, Refractors, Reflectors Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7112768.A NL159229B (en) | 1971-09-17 | 1971-09-17 | ELECTRIC LAMP. |
Publications (1)
Publication Number | Publication Date |
---|---|
CA963072A true CA963072A (en) | 1975-02-18 |
Family
ID=19814037
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA151,460A Expired CA963072A (en) | 1971-09-17 | 1972-09-12 | Moisture barrier for sealed beam headlamp |
Country Status (9)
Country | Link |
---|---|
US (1) | US3784807A (en) |
JP (1) | JPS4857488A (en) |
BE (1) | BE788915A (en) |
CA (1) | CA963072A (en) |
DE (1) | DE2242571C3 (en) |
FR (1) | FR2153081B3 (en) |
GB (1) | GB1333029A (en) |
IT (1) | IT967444B (en) |
NL (1) | NL159229B (en) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4241391A (en) * | 1978-02-27 | 1980-12-23 | Westinghouse Electric Corp. | Inner lamp-mount assembly for sealed-beam headlamp and similar lighting apparatus |
US4181869A (en) * | 1978-03-06 | 1980-01-01 | Gte Sylvania Incorporated | Tungsten halogen lamp in reflector envelope |
US4259712A (en) * | 1978-07-03 | 1981-03-31 | General Electric Company | Sealed, prefocused mount for plastic PAR lamp |
FR2436934A1 (en) * | 1978-09-21 | 1980-04-18 | Seima | Vehicle headlamp diffuser glass attachment - includes wedge shaped rim inserted into groove around reflector with locking action (PT 28.2.80) |
US4240853A (en) * | 1978-10-20 | 1980-12-23 | Esquire, Inc. | Lens closure for light fixture and method for attachment |
US4240131A (en) * | 1979-03-14 | 1980-12-16 | Minnesota Mining And Manufacturing Company | Sealed lighting element assembly |
US4287448A (en) * | 1979-07-16 | 1981-09-01 | General Electric Company | Mechanical stop means for a prefocused plastic PAR lamp |
US4338708A (en) * | 1979-07-16 | 1982-07-13 | General Electric Company | Lamp assembly method |
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 |
US4336577A (en) * | 1979-07-30 | 1982-06-22 | General Electric Company | Mounting pads for plastic par lamp |
US4344120A (en) * | 1979-07-30 | 1982-08-10 | General Electric Company | Plastic PAR lamp construction with tapered reinforcement |
US4414613A (en) * | 1980-12-23 | 1983-11-08 | Stewart-Warner Corporation | Rectangular seal beam lamp and support with halogen bulb |
JPS6020769U (en) * | 1983-07-18 | 1985-02-13 | 日本電気株式会社 | screen |
IT1178878B (en) * | 1984-03-13 | 1987-09-16 | Carello Ind Spa | METHOD FOR ASSEMBLING A MOTOR VEHICLE AND HEADLAMP OBTAINED WITH SUCH METHOD |
US4665471A (en) * | 1985-12-13 | 1987-05-12 | General Electric Company | Sealed headlamp |
DE3612987A1 (en) * | 1986-04-17 | 1987-10-29 | Hella Kg Hueck & Co | VEHICLE HEADLIGHTS |
US4755711A (en) * | 1986-07-07 | 1988-07-05 | Gte Products Corporation | Electric lamp with ceramic reflector |
CA1280461C (en) * | 1986-07-07 | 1991-02-19 | Larry R. Fields | Electric lamp with flexible cover holder |
DE3809160A1 (en) * | 1988-03-18 | 1989-09-28 | Leybold Ag | INFRARED RADIATION SOURCE, IN PARTICULAR FOR A MULTI-CHANNEL GAS ANALYZER |
JP3146402B2 (en) * | 1993-07-21 | 2001-03-19 | アイカ工業株式会社 | Adhesive sealing method for vehicle lighting |
FR2871750A1 (en) * | 2004-06-18 | 2005-12-23 | Valeo Vision Sa | Headlight type lighting and/or signaling device for motor vehicle, has zeolite base active compound to absorb/adsorb humidity in device in reversible manner, where compound is under form of coating |
US20080019138A1 (en) * | 2006-07-21 | 2008-01-24 | Schott Ag | Reflector having a prismatic structure |
DE102006054019A1 (en) * | 2006-11-16 | 2008-05-21 | Bayerische Motoren Werke Ag | Motor vehicle light |
CN101737760B (en) * | 2009-12-28 | 2012-08-22 | 广东昭信光电科技有限公司 | Watertightness packaging method of LED illumination module |
CN107327781A (en) * | 2017-07-05 | 2017-11-07 | 重庆长野汽车配件有限公司 | A kind of auto lamp of waterproof |
DE102020111439A1 (en) * | 2020-04-27 | 2021-10-28 | Kellermann Gmbh | Joining method for joining a lamp glass of a vehicle lamp into a lamp housing of the vehicle lamp and vehicle lamp |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1322044A (en) * | 1919-11-18 | Reflector-lamp rim | ||
US1339695A (en) * | 1916-12-05 | 1920-05-11 | Douglas & Rudd Mfg Co | Reflecting-lamp |
US1622437A (en) * | 1924-02-18 | 1927-03-29 | Shot Lite Corp | Lens supporting and retaining means |
US2003687A (en) * | 1931-12-25 | 1935-06-04 | Electric Service Supplies Co | Headlight |
NL61940C (en) * | 1941-03-28 | |||
US3010045A (en) * | 1955-05-27 | 1961-11-21 | Westinghouse Electric Corp | Sealed-beam lamp and method of manufacture |
JPS4423746Y1 (en) * | 1966-02-24 | 1969-10-07 |
-
0
- BE BE788915D patent/BE788915A/en unknown
-
1971
- 1971-09-17 NL NL7112768.A patent/NL159229B/en not_active IP Right Cessation
-
1972
- 1972-08-30 DE DE2242571A patent/DE2242571C3/en not_active Expired
- 1972-09-12 CA CA151,460A patent/CA963072A/en not_active Expired
- 1972-09-13 US US00288596A patent/US3784807A/en not_active Expired - Lifetime
- 1972-09-14 JP JP47092801A patent/JPS4857488A/ja active Pending
- 1972-09-14 GB GB4275472A patent/GB1333029A/en not_active Expired
- 1972-09-14 IT IT29175/72A patent/IT967444B/en active
- 1972-09-18 FR FR7232971A patent/FR2153081B3/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2242571A1 (en) | 1973-03-22 |
IT967444B (en) | 1974-02-28 |
DE2242571C3 (en) | 1979-09-06 |
JPS4857488A (en) | 1973-08-11 |
DE2242571B2 (en) | 1979-01-11 |
US3784807A (en) | 1974-01-08 |
GB1333029A (en) | 1973-10-10 |
NL7112768A (en) | 1973-03-20 |
BE788915A (en) | 1973-03-15 |
NL159229B (en) | 1979-01-15 |
FR2153081A1 (en) | 1973-04-27 |
FR2153081B3 (en) | 1975-10-17 |
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