IT1071985B - Vetrata a trasparenza variabile - Google Patents

Vetrata a trasparenza variabile

Info

Publication number
IT1071985B
IT1071985B IT7009676A IT7009676A IT1071985B IT 1071985 B IT1071985 B IT 1071985B IT 7009676 A IT7009676 A IT 7009676A IT 7009676 A IT7009676 A IT 7009676A IT 1071985 B IT1071985 B IT 1071985B
Authority
IT
Italy
Prior art keywords
transparency glass
variable transparency
variable
glass
transparency
Prior art date
Application number
IT7009676A
Other languages
English (en)
Original Assignee
Saint Gobain
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 Saint Gobain filed Critical Saint Gobain
Application granted granted Critical
Publication of IT1071985B publication Critical patent/IT1071985B/it

Links

Classifications

    • 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
    • B32B17/10431—Specific parts for the modulation of light incorporated into the laminated safety glass or glazing
    • B32B17/10467—Variable transmission
    • B32B17/10486—Variable transmission photochromic
    • 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
    • B32B17/10807—Making laminated safety glass or glazing; Apparatus therefor
    • B32B17/10899—Making laminated safety glass or glazing; Apparatus therefor by introducing interlayers of synthetic resin
    • B32B17/10908—Making laminated safety glass or glazing; Apparatus therefor by introducing interlayers of synthetic resin in liquid form
    • B32B17/10917—Making laminated safety glass or glazing; Apparatus therefor by introducing interlayers of synthetic resin in liquid form between two pre-positioned glass layers
IT7009676A 1975-12-26 1976-12-24 Vetrata a trasparenza variabile IT1071985B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7539859A FR2346428A1 (fr) 1975-12-26 1975-12-26 Vitrage a transparence variable

Publications (1)

Publication Number Publication Date
IT1071985B true IT1071985B (it) 1985-04-10

Family

ID=9164213

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7009676A IT1071985B (it) 1975-12-26 1976-12-24 Vetrata a trasparenza variabile

Country Status (5)

Country Link
BE (1) BE849871A (it)
DE (1) DE2658643A1 (it)
FR (1) FR2346428A1 (it)
IT (1) IT1071985B (it)
NL (1) NL7614388A (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2170018B (en) * 1984-12-24 1988-05-25 Canon Kk Thermo-optical device for light modulation
DE4414088A1 (de) * 1994-04-22 1995-10-26 Basf Ag Gele mit thermotropen Eigenschaften
DE19601085A1 (de) * 1996-01-13 1997-07-17 Basf Ag Gele mit thermotropen Eigenschaften
DE19601084A1 (de) * 1996-01-13 1997-07-17 Basf Ag Gele mit thermotropen Eigenschaften
HUP9901222A2 (hu) * 1999-04-16 2001-05-28 Miklós Zrinyi Hő, illetve elektromos hatásra fényáteresztő képességüket változtató üvegek (intelligens üvegek) és eljárás előállításukra

Also Published As

Publication number Publication date
DE2658643A1 (de) 1977-07-14
BE849871A (fr) 1977-06-24
FR2346428B1 (it) 1978-08-18
NL7614388A (nl) 1977-06-28
FR2346428A1 (fr) 1977-10-28

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