FI893269A - Sprickor detekterande glasskiva och foerfarande foer dess framstaellning. - Google Patents

Sprickor detekterande glasskiva och foerfarande foer dess framstaellning. Download PDF

Info

Publication number
FI893269A
FI893269A FI893269A FI893269A FI893269A FI 893269 A FI893269 A FI 893269A FI 893269 A FI893269 A FI 893269A FI 893269 A FI893269 A FI 893269A FI 893269 A FI893269 A FI 893269A
Authority
FI
Finland
Prior art keywords
sprickor
detekterande
glasskiva
foerfarande foer
och foerfarande
Prior art date
Application number
FI893269A
Other languages
English (en)
Other versions
FI893269A0 (fi
Inventor
Richard D Schave
Original Assignee
Libbey Owens Ford 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.)
Filing date
Publication date
Application filed by Libbey Owens Ford Co filed Critical Libbey Owens Ford Co
Publication of FI893269A publication Critical patent/FI893269A/fi
Publication of FI893269A0 publication Critical patent/FI893269A0/fi

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
    • H05B3/02—Details
    • H05B3/06—Heater elements structurally combined with coupling elements or holders
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/10009—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets
    • B32B17/10036—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets comprising two outer glass sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/10165—Functional features of the laminated safety glass or glazing
    • B32B17/10174—Coatings of a metallic or dielectric material on a constituent layer of glass or polymer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/1055—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer
    • B32B17/10761—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer containing vinyl acetal
    • 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
    • H05B1/00—Details of electric heating devices
    • H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
    • H05B1/0227—Applications
    • H05B1/023—Industrial applications
    • H05B1/0236—Industrial applications for vehicles
    • 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
    • H05B2203/035—Electrical circuits used in resistive heating apparatus
FI893269A 1987-11-07 1989-07-05 Sprickor detekterande glasskiva och foerfarande foer dess framstaellning. FI893269A0 (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/118,238 US4808799A (en) 1987-11-07 1987-11-07 Crack detecting window panel and method of producing same
PCT/US1988/003967 WO1989004584A1 (en) 1987-11-07 1988-11-07 Crack detecting window panel and method of producing same

Publications (2)

Publication Number Publication Date
FI893269A true FI893269A (fi) 1989-07-05
FI893269A0 FI893269A0 (fi) 1989-07-05

Family

ID=22377353

Family Applications (1)

Application Number Title Priority Date Filing Date
FI893269A FI893269A0 (fi) 1987-11-07 1989-07-05 Sprickor detekterande glasskiva och foerfarande foer dess framstaellning.

Country Status (12)

Country Link
US (1) US4808799A (fi)
EP (1) EP0341301A4 (fi)
KR (1) KR890702406A (fi)
CN (1) CN1013727B (fi)
AU (1) AU611247B2 (fi)
BR (1) BR8807296A (fi)
CA (1) CA1294308C (fi)
DK (1) DK326589A (fi)
ES (1) ES2011397A6 (fi)
FI (1) FI893269A0 (fi)
WO (1) WO1989004584A1 (fi)
ZA (1) ZA888370B (fi)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4939348A (en) * 1988-01-15 1990-07-03 Ppg Industries, Inc. Discontinuity detector in a heated transparency
US4902875A (en) * 1988-11-04 1990-02-20 Ppg Industries, Inc. Power discontinuity sensor for a dual feed heatable windshield
US4994650A (en) * 1989-12-01 1991-02-19 Ppg Industries, Inc. Electric field detector for a heatable windshield
DE4015399A1 (de) * 1990-05-14 1991-11-21 Hella Kg Hueck & Co Schaltungsanordnung fuer einen kraftfahrzeugscheinwerfer
US5072098A (en) * 1990-06-11 1991-12-10 Chrysler Corporation Electrically heated windshield controller
US5089687A (en) * 1990-10-02 1992-02-18 Ppg Industries, Inc. Bus bar jumper for heatable windshield
US5208444A (en) * 1990-11-01 1993-05-04 Ppg Industries, Inc. Electrical connectors for electrically heated vehicle windows
US5543601A (en) * 1990-11-01 1996-08-06 Ppg Industries Inc. Multiple connection terminal assembly for an electrically heated transparency
US5308247A (en) * 1993-01-21 1994-05-03 Dyrdek Robert D Electrical connector assembly for automobile rearview mirror and light assembly and method of assembling the same
US5650080A (en) * 1995-03-24 1997-07-22 Koneke; Walter Electric heating attachment for deicing the rest zone of a windshield wiper
US6794882B2 (en) * 2002-07-30 2004-09-21 Ppg Industries Ohio, Inc. Rupture detector for windshield assembly
US20050231376A1 (en) * 2004-03-30 2005-10-20 Hatfield William T Lighting system condition monitoring method and system
DE102008018147A1 (de) * 2008-04-10 2009-10-15 Saint-Gobain Sekurit Deutschland Gmbh & Co. Kg Transparente Scheibe mit einer beheizbaren Beschichtung und niederohmigen leitenden Strukturen
PL2641452T3 (pl) * 2010-11-18 2016-11-30 Powierzchniowy korpus grzejny z kontrolą temperatury
JP5889404B2 (ja) * 2011-06-10 2016-03-22 サン−ゴバン グラス フランスＳａｉｎｔ−Ｇｏｂａｉｎ Ｇｌａｓｓ Ｆｒａｎｃｅ 安全機能を備えた加熱可能な合わせガラス
US10739292B1 (en) 2016-08-24 2020-08-11 Apple Inc. Systems for detecting cracks in windows
GB201701924D0 (en) 2017-02-06 2017-03-22 Belron Int Ltd Systems and methods for damage detection
DE102017203871A1 (de) * 2017-03-09 2018-01-04 Bayerische Motoren Werke Aktiengesellschaft Innenspiegelanordnung für ein Kraftfahrzeug
US20230055880A1 (en) * 2021-08-18 2023-02-23 Robert Bosch Gmbh Systems and methods for detecting windshield cracks

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3760157A (en) * 1972-07-11 1973-09-18 Thermoseal Glass Corp Electrically heated window with a connector block and a circuit breaker
US3892947A (en) * 1974-02-27 1975-07-01 Donnelly Mirrors Inc Electrically heated panel with anti-shock conductive strips
US3941975A (en) * 1974-02-27 1976-03-02 Ira W. Fine Glass panel circuit breaker
US3876862A (en) * 1974-02-27 1975-04-08 Irvin Newman Electrically-energized glass panel and circuit breaker combination
US3974359A (en) * 1975-06-09 1976-08-10 Ppg Industries, Inc. Electrically heated transparent laminated glazing unit
US4828346A (en) * 1985-10-08 1989-05-09 The Boc Group, Inc. Transparent article having high visible transmittance
US4725710A (en) * 1985-11-07 1988-02-16 Ford Motor Company Electrically heatable vision unit
CA1295004C (en) * 1988-01-15 1992-01-28 Ppg Industries, Inc. Discontinuity detector in a heated transparency
US4829163A (en) * 1988-02-08 1989-05-09 General Motors Corporation Crack detector for heated glass panel

Also Published As

Publication number Publication date
DK326589D0 (da) 1989-06-30
AU611247B2 (en) 1991-06-06
WO1989004584A1 (en) 1989-05-18
US4808799A (en) 1989-02-28
CN1013727B (zh) 1991-08-28
EP0341301A4 (en) 1990-09-12
CA1294308C (en) 1992-01-14
EP0341301A1 (en) 1989-11-15
ES2011397A6 (es) 1990-01-01
FI893269A0 (fi) 1989-07-05
CN1033028A (zh) 1989-05-24
BR8807296A (pt) 1990-03-01
ZA888370B (en) 1989-08-30
DK326589A (da) 1989-06-30
KR890702406A (ko) 1989-12-23
AU2809989A (en) 1989-06-01

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: LIBBEY-OWENS FORD CO.