FI62276B - Elektrisk uppvaermd glasskiva med skarpt boejda delar samt foerfarande foer bildning av denna skiva - Google Patents
Elektrisk uppvaermd glasskiva med skarpt boejda delar samt foerfarande foer bildning av denna skiva Download PDFInfo
- Publication number
- FI62276B FI62276B FI772525A FI772525A FI62276B FI 62276 B FI62276 B FI 62276B FI 772525 A FI772525 A FI 772525A FI 772525 A FI772525 A FI 772525A FI 62276 B FI62276 B FI 62276B
- Authority
- FI
- Finland
- Prior art keywords
- electrically conductive
- busbars
- lines
- circuit
- tracks
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/84—Heating arrangements specially adapted for transparent or reflecting areas, e.g. for demisting or de-icing windows, mirrors or vehicle windshields
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
- H05B2203/002—Heaters using a particular layout for the resistive material or resistive elements
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/901—Printed circuit
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
- Y10T428/24926—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.] including ceramic, glass, porcelain or quartz layer
Landscapes
- Surface Heating Bodies (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
- Joining Of Glass To Other Materials (AREA)
Claims (10)
1. Elektrisk uppvärmda glasskiva, som anordnats att bli skarpt böjd utmed ätminstone en linje, som sträcker sig tvärs över den nämnda skivan, vilken glasskiva (16) uppvisar en pa dess ena yta pressad första strömkrets (25) av elektriskt ledande material, vilken uppvisar ett par samlingsskenor (27) och flera pä avständ frän varandra liggande elektriskt ledande linjer (26), vilka sträcker sig mellan de nämnda samlingsskenorna och vilkas motsatta ändar är kopplade med dessa samlingsskenor (27), känneteck-n a d därav, att ätminstone en elektriskt ledande bana (30) av elektriskt ledande material är ocksä pressad pä ytan av den nämnda skivan mellan samlingsskenorna (27) , vilken bana sammanfaller med den linje (15), utmed vilken skivan (16) skall böjas, varvid den elektriskt ledande banan (30) skär de elektriskt ledande linjerna (26) och är anordnad att vid sinä motsatta ändar kopplas tili kraftkällan för att bilda en andra strömkrets (31) pa den nämnda glasskivytan, och att i den första strömkretsen (25) finns avbrott (37) närä föreningspunkterna mellan de elektriskt ledande linjerna (26) och samlingsskenorna (27) för isolering av den nämnda första (25) och andra (31) strömkretsen frän varandra. 16 62276
2. Glasskiva enligt patentkravet 1, kännetecknad därav, att de nämnda avbrotten (37) bildar spär i samlingsskenorna (27) pä de motsatta sidorna av varje koppling mellan de nämnda elektriskt ledande linjerna (26) och samlingsskenorna (27).
3. Glasskiva enligt patentkravet 1 eller 2, kännetecknad därav, att den uppvisar ett par pä avständ frän varandra liggande elektriskt ledande banor (30), vilka är placerade innanffir samlingsskenorna (27) och skär de nämnda elektriskt ledande linjerna (26) , samt kopplingsorgan (34), vilka kopplar elektriskt den andra ändan av samlingsskenan (27) med de elektriskt ledande banorna (30) .
4. Glasskiva enligt patentkravet 1 eller 2, med en ftfnsterupp-värmningsanordning som bestär av nämnda elektriskt ledande linjer (26), kännetecknad därav, att den uppvisar ett par pä avständ frän varandra liggande elektriskt ledande banor (30), vilka sträcker sig tvärs med avseende pä skivan utmed de linjer (15), utmed vilka skivan (16) skall böjas, varvid skivan (16) uppvisar en mellandel (12), som bildas mellan de nämnda banorna (30), och änddelar (13) som sträcker sig i sidled utät i motsatta riktningarna frän den nämnda mellandelen (12) och vilka anordnats att böjas vid de ifrägavarande banorna (30).
5. Glasskiva enligt patentkravet 4, kännetecknad därav, att de bäda nämnda änddelarna (13) uppvisar överhuvudtaget triangular kontur, varvid den tillhtfrande elektriskt ledande banan (30) bildar basen av den nämnda triangelformen och varvid den nämnda änddelen (13) uppvisar ett par i en vinkel med varandra förbundna kantdelar (22, 23) och de bäda samlingsskenorna (27) befinner sig i änddelen (13) och sträcker sig utmed ätminstone en av de nämnda kantdelarna (22) pä ett avständ frän denna och väsentligt parallellt med denna.
6. Glasskiva enligt patentkravet 4, kännetecknad därav, att de elektriskt ledande linjerna (26) sträcker sig i längdriktningen över mellandelen (12) mellan de elektriskt ledande banorna (30) och härefter i en vinkel mellan de nämnda banorna (30) och samlingsskenorna (27), varvid de nämnda samlingsskenorna (27) sträcker sig utmed en del av kanterna (22) av de nämnda änddelarna (13) och väsentligt parallellt med dessa.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/718,154 US4109044A (en) | 1976-08-27 | 1976-08-27 | Electrically heated window having sharply bent portions |
US71815476 | 1976-08-27 |
Publications (3)
Publication Number | Publication Date |
---|---|
FI772525A FI772525A (fi) | 1978-02-28 |
FI62276B true FI62276B (fi) | 1982-08-31 |
FI62276C FI62276C (fi) | 1982-12-10 |
Family
ID=24885040
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI772525A FI62276C (fi) | 1976-08-27 | 1977-08-25 | Elektrisk uppvaermd glassiva med skarpt boejda delar samt foerfarande foer bildning av denna skiva |
Country Status (18)
Country | Link |
---|---|
US (2) | US4109044A (sv) |
JP (1) | JPS5330620A (sv) |
AR (1) | AR212726A1 (sv) |
AU (1) | AU509342B2 (sv) |
BE (1) | BE858129A (sv) |
BR (1) | BR7705705A (sv) |
CA (1) | CA1095107A (sv) |
DE (1) | DE2739021A1 (sv) |
ES (1) | ES461898A1 (sv) |
FI (1) | FI62276C (sv) |
FR (1) | FR2363256A1 (sv) |
GB (1) | GB1587078A (sv) |
LU (1) | LU78034A1 (sv) |
MX (1) | MX4119E (sv) |
NL (1) | NL186427C (sv) |
NZ (1) | NZ185036A (sv) |
SE (1) | SE425960B (sv) |
ZA (1) | ZA775132B (sv) |
Families Citing this family (42)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53129213A (en) * | 1977-04-19 | 1978-11-11 | Asahi Glass Co Ltd | Method of bending glass plate with acute angle |
JPS53129212A (en) * | 1977-04-19 | 1978-11-11 | Asahi Glass Co Ltd | Method of acutely bending glass plate |
JPS53132016A (en) * | 1977-04-22 | 1978-11-17 | Asahi Glass Co Ltd | Production of bent glass plate for removing haze |
JPS5723449Y2 (sv) * | 1977-08-02 | 1982-05-21 | ||
JPS54144419A (en) * | 1978-04-30 | 1979-11-10 | Nippon Sheet Glass Co Ltd | Bended antiifogging glass element |
JPS54167947U (sv) * | 1978-05-17 | 1979-11-27 | ||
JPS614487Y2 (sv) * | 1978-05-30 | 1986-02-12 | ||
DE2902748C2 (de) * | 1979-01-25 | 1983-10-06 | Vereinigte Glaswerke Gmbh, 5100 Aachen | Windschutzscheibe für Kraftfahrzeuge und Verfahren zu ihrer Herstellung |
US4229201A (en) * | 1979-03-29 | 1980-10-21 | Ppg Industries, Inc. | Apparatus for bending glass sheets to complicated curvatures using localized supplementary heating |
JPS5622643A (en) * | 1979-07-31 | 1981-03-03 | Nippon Sheet Glass Co Ltd | Bent plate glass and its manufacture |
JPS5612176U (sv) * | 1980-07-22 | 1981-02-02 | ||
US4876178A (en) * | 1981-05-11 | 1989-10-24 | Sierracin Corporation | Electroconductive film system for aircraft windows |
US4707586A (en) * | 1981-05-11 | 1987-11-17 | Sierracin Corporation | Electro conductive film system for aircraft windows |
FR2509947A1 (fr) * | 1981-07-15 | 1983-01-21 | Saint Gobain Vitrage | Vitrage chauffant electrique |
US4407847A (en) * | 1981-12-28 | 1983-10-04 | Ford Motor Company | Process for the manufacture of glass sheets |
US4650557A (en) * | 1982-11-03 | 1987-03-17 | Donnelly Corporation | Process for making a conductively coated glass member and the product thereof |
US4487623A (en) * | 1983-07-18 | 1984-12-11 | Ppg Industries, Inc. | Method of and apparatus for removing sharply bent glass sheets from press bending molds |
US4874930A (en) * | 1983-09-07 | 1989-10-17 | Sierracin Corporation | Electroconductive film system for aircraft windows |
DE3543694A1 (de) * | 1985-12-11 | 1987-06-19 | Leybold Heraeus Gmbh & Co Kg | Verfahren zum herstellen von kontaktbahnen auf substraten, insbesondere auf scheiben, und durch das verfahren hergestellte scheiben |
US4655811A (en) * | 1985-12-23 | 1987-04-07 | Donnelly Corporation | Conductive coating treatment of glass sheet bending process |
US4668270A (en) * | 1986-09-11 | 1987-05-26 | Ford Motor Company | Method of making an electrically heated, glass vision unit |
US4718932A (en) * | 1986-11-24 | 1988-01-12 | Ford Motor Company | Method for making an electrically heatable windshield |
US4910380A (en) * | 1987-07-21 | 1990-03-20 | Flachglass Aktiengesellschaft | Vehicle window with black obscuration band incorporating a black electrically conductive coating-deposited heating element |
US4847472A (en) * | 1988-01-15 | 1989-07-11 | Ppg Industries, Inc. | Enhanced reliability discontinuity detector in a heated transparency |
US5525401A (en) * | 1994-10-24 | 1996-06-11 | Decoma International Inc. | Vehicle window and method of making the same |
US5824993A (en) * | 1995-05-04 | 1998-10-20 | Ford Motor Company | Arrangement for heating an automobile glazing unit |
US5887393A (en) * | 1997-03-05 | 1999-03-30 | Excel Industries, Inc. | Plastic glazing window module |
DE29803544U1 (de) * | 1998-02-28 | 1998-04-23 | SEKURIT SAINT-GOBAIN Deutschland GmbH & Co. KG, 52066 Aachen | Elektrisch beheizbare Heckscheibe aus Verbundglas |
WO2003105533A1 (en) * | 2002-06-05 | 2003-12-18 | Glaverbel | Heatable glazing panel |
DE60315158T2 (de) * | 2002-06-05 | 2008-04-30 | Glaverbel | Elektrisch beheizbare scheibe |
GB0302230D0 (en) * | 2003-01-30 | 2003-03-05 | Pilkington Plc | Vehicular glazing panel |
US20050040151A1 (en) * | 2003-08-20 | 2005-02-24 | Robert Dyrdek | Heated side window glass |
DE10352464A1 (de) * | 2003-11-07 | 2005-06-23 | Saint-Gobain Sekurit Deutschland Gmbh & Co. Kg | Heizbare Verbundscheibe |
GB0708913D0 (en) * | 2007-05-09 | 2007-06-20 | Pilkington Group Ltd | Printed automotive glazing |
JP5344346B2 (ja) * | 2009-12-02 | 2013-11-20 | 山本光学株式会社 | 防曇レンズ類及び眼用保護具 |
KR101221689B1 (ko) * | 2009-12-29 | 2013-01-11 | 주식회사 엘지화학 | 발열체 및 이의 제조방법 |
JP5896142B2 (ja) * | 2012-03-23 | 2016-03-30 | 東芝ライテック株式会社 | セラミックヒータおよび定着装置 |
CN103538447A (zh) * | 2012-07-10 | 2014-01-29 | 冯渊 | 一种驾驶员无盲区汽车 |
US10575449B1 (en) * | 2017-06-19 | 2020-02-25 | Rockwell Collins, Inc. | Combined high frequency EMI shield and substrate heater using a thin film |
KR20200144573A (ko) * | 2018-04-23 | 2020-12-29 | 쌩-고벵 글래스 프랑스 | 견고성 향상을 위한 세그먼트들이 있는 긴 버스바 |
FR3098678A1 (fr) * | 2019-07-12 | 2021-01-15 | Valeo Systemes Thermiques | Structure chauffante pour véhicule automobile |
CN113709927B (zh) * | 2021-07-22 | 2023-07-07 | 福耀玻璃工业集团股份有限公司 | 镀膜加热玻璃 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2681405A (en) * | 1951-02-02 | 1954-06-15 | Libbey Owens Ford Glass Co | Electrically conducting films |
DE1070510B (sv) * | 1953-12-01 | |||
US3721594A (en) * | 1969-07-01 | 1973-03-20 | Ppg Industries Inc | Applying electroconductive heating circuits to glass |
US3762903A (en) * | 1971-04-20 | 1973-10-02 | Libbey Owens Ford Co | Process for bending glass to a relatively sharp angle |
BE789359A (fr) * | 1971-09-28 | 1973-03-27 | Saint Gobain | Vitrage a chauffage electrique |
BE789555A (fr) * | 1971-09-30 | 1973-03-29 | Saint Gobain | Correction de la resistance electrique de vitrages a chauffage electrique |
DE2165336A1 (de) * | 1971-12-29 | 1973-07-05 | Siemens Ag | Einrichtung zur elektrischen beheizung von widerstandsbeheizten glasscheiben |
US3865680A (en) * | 1972-03-29 | 1975-02-11 | Ppg Industries Inc | Automobile windshield and its method of fabrication |
US3762904A (en) * | 1972-08-23 | 1973-10-02 | Libbey Owens Ford Co | Process for bending a glass sheet to a relatively sharp angle |
US3895433A (en) * | 1972-10-31 | 1975-07-22 | Gen Electric | Electrically heated transparent panel |
US3947618A (en) * | 1972-10-31 | 1976-03-30 | General Electric Company | Electrically heated transparent panel |
FR2250329A5 (sv) * | 1973-10-31 | 1975-05-30 | Saint Gobain | |
US4002450A (en) * | 1975-03-14 | 1977-01-11 | Libbey-Owens-Ford Company | Method of and apparatus for bending glass sheets to relatively sharp angles |
-
1976
- 1976-08-27 US US05/718,154 patent/US4109044A/en not_active Expired - Lifetime
-
1977
- 1977-08-23 CA CA285,292A patent/CA1095107A/en not_active Expired
- 1977-08-24 ZA ZA00775132A patent/ZA775132B/xx unknown
- 1977-08-24 GB GB35445/77A patent/GB1587078A/en not_active Expired
- 1977-08-25 AU AU28210/77A patent/AU509342B2/en not_active Expired
- 1977-08-25 FI FI772525A patent/FI62276C/fi not_active IP Right Cessation
- 1977-08-26 AR AR268974A patent/AR212726A1/es active
- 1977-08-26 NZ NZ185036A patent/NZ185036A/xx unknown
- 1977-08-26 SE SE7709608A patent/SE425960B/sv not_active IP Right Cessation
- 1977-08-26 ES ES461898A patent/ES461898A1/es not_active Expired
- 1977-08-26 FR FR7726096A patent/FR2363256A1/fr active Granted
- 1977-08-26 BR BR7705705A patent/BR7705705A/pt unknown
- 1977-08-26 BE BE180442A patent/BE858129A/xx not_active IP Right Cessation
- 1977-08-26 MX MX77100576U patent/MX4119E/es unknown
- 1977-08-26 DE DE19772739021 patent/DE2739021A1/de active Granted
- 1977-08-26 LU LU78034A patent/LU78034A1/xx unknown
- 1977-08-27 JP JP10311177A patent/JPS5330620A/ja active Pending
- 1977-08-29 NL NLAANVRAGE7709491,A patent/NL186427C/xx not_active IP Right Cessation
- 1977-10-11 US US05/841,228 patent/US4119425A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
SE7709608L (sv) | 1978-02-28 |
BR7705705A (pt) | 1978-07-04 |
SE425960B (sv) | 1982-11-29 |
NL186427C (nl) | 1990-06-18 |
ZA775132B (en) | 1978-07-26 |
NL7709491A (nl) | 1978-03-01 |
FR2363256B1 (sv) | 1984-01-27 |
US4119425A (en) | 1978-10-10 |
LU78034A1 (sv) | 1978-01-11 |
FI62276C (fi) | 1982-12-10 |
ES461898A1 (es) | 1978-06-01 |
US4109044A (en) | 1978-08-22 |
FR2363256A1 (fr) | 1978-03-24 |
CA1095107A (en) | 1981-02-03 |
JPS5330620A (en) | 1978-03-23 |
AU2821077A (en) | 1979-03-01 |
GB1587078A (en) | 1981-03-25 |
BE858129A (fr) | 1977-12-16 |
MX4119E (es) | 1981-12-14 |
AU509342B2 (en) | 1980-05-08 |
AR212726A1 (es) | 1978-09-15 |
DE2739021C2 (sv) | 1987-10-22 |
FI772525A (fi) | 1978-02-28 |
NZ185036A (en) | 1981-02-11 |
DE2739021A1 (de) | 1978-03-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed |
Owner name: LIBBEY-OWENS FORD CO. |