FR2436472A1 - Metal coated windows for visibility into a Faraday cage - involving use of conductive adhesives, e.g. silver filled epoxy resin - Google Patents

Metal coated windows for visibility into a Faraday cage - involving use of conductive adhesives, e.g. silver filled epoxy resin

Info

Publication number
FR2436472A1
FR2436472A1 FR7826519A FR7826519A FR2436472A1 FR 2436472 A1 FR2436472 A1 FR 2436472A1 FR 7826519 A FR7826519 A FR 7826519A FR 7826519 A FR7826519 A FR 7826519A FR 2436472 A1 FR2436472 A1 FR 2436472A1
Authority
FR
France
Prior art keywords
epoxy resin
faraday cage
visibility
metal coated
conductive adhesives
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.)
Granted
Application number
FR7826519A
Other languages
French (fr)
Other versions
FR2436472B1 (en
Inventor
Pierre Bouchery
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TERNOIS STE INDLE
Original Assignee
TERNOIS STE INDLE
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 TERNOIS STE INDLE filed Critical TERNOIS STE INDLE
Priority to FR7826519A priority Critical patent/FR2436472A1/en
Publication of FR2436472A1 publication Critical patent/FR2436472A1/en
Application granted granted Critical
Publication of FR2436472B1 publication Critical patent/FR2436472B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K9/00—Screening of apparatus or components against electric or magnetic fields
    • G—PHYSICS
    • G12—INSTRUMENT DETAILS
    • G12B—CONSTRUCTIONAL DETAILS OF INSTRUMENTS, OR COMPARABLE DETAILS OF OTHER APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G12B17/00—Screening
    • G12B17/02—Screening from electric or magnetic fields, e.g. radio waves

Abstract

Windows to allow visibility into a Faraday cage whilst excluding electromagnetic radiation comprise one or two layers of glass having a microcoating of a conductive metal (e.g. Au) and supported in a conductive frame of e.g. brass. The window panes may be sealed by use of a conductive mastic, specifically a thixotropic epoxy resin filled with powdered Ag. Pref. the metallic coatings are supported on the internal face(s) of the glazing, to prevent superficial damage. Suitable for use for e.g. enclosure of a television camera. The composite glazing combines transparency with electrical conductivity in unbroken superposition.
FR7826519A 1978-09-15 1978-09-15 Metal coated windows for visibility into a Faraday cage - involving use of conductive adhesives, e.g. silver filled epoxy resin Granted FR2436472A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7826519A FR2436472A1 (en) 1978-09-15 1978-09-15 Metal coated windows for visibility into a Faraday cage - involving use of conductive adhesives, e.g. silver filled epoxy resin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7826519A FR2436472A1 (en) 1978-09-15 1978-09-15 Metal coated windows for visibility into a Faraday cage - involving use of conductive adhesives, e.g. silver filled epoxy resin

Publications (2)

Publication Number Publication Date
FR2436472A1 true FR2436472A1 (en) 1980-04-11
FR2436472B1 FR2436472B1 (en) 1982-10-15

Family

ID=9212675

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7826519A Granted FR2436472A1 (en) 1978-09-15 1978-09-15 Metal coated windows for visibility into a Faraday cage - involving use of conductive adhesives, e.g. silver filled epoxy resin

Country Status (1)

Country Link
FR (1) FR2436472A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0226151A1 (en) * 1985-12-09 1987-06-24 Southwall Technologies, Inc. Multiple pane glass unit with electrically conductive transparent film for use as radiation shield
EP0322720A2 (en) * 1987-12-25 1989-07-05 Asahi Glass Company Ltd. Electromagnetic wave shielding transparent body

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
EXBK/62 *
EXBK/64 *
EXBK/75 *
EXBK/76 *

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4721636A (en) * 1984-11-01 1988-01-26 Southwall Technologies, Inc. Multiple pane glass unit with electrically conductive transparent film for use as radiation shield
EP0226151A1 (en) * 1985-12-09 1987-06-24 Southwall Technologies, Inc. Multiple pane glass unit with electrically conductive transparent film for use as radiation shield
EP0322720A2 (en) * 1987-12-25 1989-07-05 Asahi Glass Company Ltd. Electromagnetic wave shielding transparent body
EP0322720A3 (en) * 1987-12-25 1990-01-17 Asahi Glass Company Ltd. Electromagnetic wave shielding transparent body
US4978812A (en) * 1987-12-25 1990-12-18 Asahi Glass Company, Ltd. Electromagnetic wave shielding transparent body

Also Published As

Publication number Publication date
FR2436472B1 (en) 1982-10-15

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Legal Events

Date Code Title Description
ST Notification of lapse