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CH547720A - WINDSHIELD SUITABLE FOR OBSERVING ACTIVITIES INSIDE A VEHICLE. - Google Patents

WINDSHIELD SUITABLE FOR OBSERVING ACTIVITIES INSIDE A VEHICLE.

Info

Publication number
CH547720A
CH547720A CH156072A CH156072A CH547720A CH 547720 A CH547720 A CH 547720A CH 156072 A CH156072 A CH 156072A CH 156072 A CH156072 A CH 156072A CH 547720 A CH547720 A CH 547720A
Authority
CH
Switzerland
Prior art keywords
vehicle
activities inside
windshield
observing activities
observing
Prior art date
Application number
CH156072A
Other languages
German (de)
Original Assignee
Balzers Patent Beteilig Ag
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 Balzers Patent Beteilig Ag filed Critical Balzers Patent Beteilig Ag
Priority to CH156072A priority Critical patent/CH547720A/en
Priority to NL7203159A priority patent/NL7203159A/xx
Priority to DE19722263479 priority patent/DE2263479A1/en
Publication of CH547720A publication Critical patent/CH547720A/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06Layered 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
    • B32B17/10Layered 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
    • B32B17/10005Layered 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
    • B32B17/10009Layered 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60JWINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J1/00Windows; Windscreens; Accessories therefor
    • B60J1/02Windows; Windscreens; Accessories therefor arranged at the vehicle front, e.g. structure of the glazing, mounting of the glazing
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01Head-up displays
    • G02B27/0101Head-up displays characterised by optical features
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00Optical elements other than lenses
    • G02B5/20Filters
    • G02B5/28Interference filters

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Instrument Panels (AREA)
CH156072A 1972-02-02 1972-02-02 WINDSHIELD SUITABLE FOR OBSERVING ACTIVITIES INSIDE A VEHICLE. CH547720A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CH156072A CH547720A (en) 1972-02-02 1972-02-02 WINDSHIELD SUITABLE FOR OBSERVING ACTIVITIES INSIDE A VEHICLE.
NL7203159A NL7203159A (en) 1972-02-02 1972-03-09
DE19722263479 DE2263479A1 (en) 1972-02-02 1972-12-27 WINDSHIELD SUITABLE FOR OBSERVING ACTIVITIES INSIDE A VEHICLE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH156072A CH547720A (en) 1972-02-02 1972-02-02 WINDSHIELD SUITABLE FOR OBSERVING ACTIVITIES INSIDE A VEHICLE.

Publications (1)

Publication Number Publication Date
CH547720A true CH547720A (en) 1974-04-11

Family

ID=4213272

Family Applications (1)

Application Number Title Priority Date Filing Date
CH156072A CH547720A (en) 1972-02-02 1972-02-02 WINDSHIELD SUITABLE FOR OBSERVING ACTIVITIES INSIDE A VEHICLE.

Country Status (3)

Country Link
CH (1) CH547720A (en)
DE (1) DE2263479A1 (en)
NL (1) NL7203159A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3347271A1 (en) * 1983-12-28 1985-07-18 Daimler Benz Ag Optical device on motor vehicles

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2569863B1 (en) * 1984-09-04 1988-02-12 Saint Gobain Vitrage GLASS WITH PORTION OF SEMI-REFLECTIVE SURFACE, METHOD FOR MANUFACTURING SAME AND APPLICATION AS WINDSHIELD
US4973139A (en) * 1989-04-07 1990-11-27 Hughes Aircraft Company Automotive head-up display
US5812332A (en) * 1989-09-28 1998-09-22 Ppg Industries, Inc. Windshield for head-up display system
US5066102A (en) * 1989-10-09 1991-11-19 Asahi Glass Company, Ltd. Combiner for head-up display and glass with durable reflective coating
CA2076420C (en) * 1991-08-20 1999-07-13 Glenn Edward Freeman Windshield for head-up display system
FR2720522B1 (en) * 1994-05-27 1996-06-28 Sextant Avionique Device for improving the field of vision of aircraft that do not have a sufficient glass surface.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3347271A1 (en) * 1983-12-28 1985-07-18 Daimler Benz Ag Optical device on motor vehicles

Also Published As

Publication number Publication date
DE2263479A1 (en) 1973-08-09
NL7203159A (en) 1973-08-06

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Legal Events

Date Code Title Description
PL Patent ceased