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ES2161171B1 - AN OPTICAL REFLECTOR DEVICE FOR TEMPERATURE CAN. - Google Patents

AN OPTICAL REFLECTOR DEVICE FOR TEMPERATURE CAN.

Info

Publication number
ES2161171B1
ES2161171B1 ES009902295A ES9902295A ES2161171B1 ES 2161171 B1 ES2161171 B1 ES 2161171B1 ES 009902295 A ES009902295 A ES 009902295A ES 9902295 A ES9902295 A ES 9902295A ES 2161171 B1 ES2161171 B1 ES 2161171B1
Authority
ES
Spain
Prior art keywords
polished
rhenium
rhodium
iridium
optical
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.)
Withdrawn - After Issue
Application number
ES009902295A
Other languages
Spanish (es)
Other versions
ES2161171A1 (en
Inventor
Barry John Miles
Kurt Ogg Westerman
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.)
BWX Technologies Inc
Original Assignee
BWX Technologies Inc
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 BWX Technologies Inc filed Critical BWX Technologies Inc
Publication of ES2161171A1 publication Critical patent/ES2161171A1/en
Application granted granted Critical
Publication of ES2161171B1 publication Critical patent/ES2161171B1/en
Anticipated expiration legal-status Critical
Withdrawn - After Issue legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/08—Mirrors
    • G02B5/0816—Multilayer mirrors, i.e. having two or more reflecting layers
    • G02B5/0825—Multilayer mirrors, i.e. having two or more reflecting layers the reflecting layers comprising dielectric materials only
    • G02B5/0833—Multilayer mirrors, i.e. having two or more reflecting layers the reflecting layers comprising dielectric materials only comprising inorganic materials only

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Physical Vapour Deposition (AREA)

Abstract

Un dispositivo óptico reflector para alta temperatura para aplicaciones de formar imágenes y de no formar imágenes. El dispositivo óptico está formado a partir de un substrato de grafito. El dispositivo óptico es a continuación pulido o abrillantado a la planeidad deseada. Una capa tampón de renio es aplicada a la superficie óptica de grafito pulida. La superficie de renio es ligeramente pulida o tribopulimentada para eliminar cualesquiera deformaciones. Una capa de iridio es depositada sobre el renio. La capa de iridio es pulida para conseguir un acabado de tipo especular. Puede aplicarse rodio a la superficie de iridio pulida para que el rodio sirva como la superficie reflectante exterior. El rodio es pulido a la superficie reflectante ópticamente deseada utilizando técnicas tradicionales.An optical reflector device for high temperature for imaging and non-imaging applications. The optical device is formed from a graphite substrate. The optical device is then polished or polished to the desired flatness. A rhenium buffer layer is applied to the optical surface of polished graphite. The surface of rhenium is slightly polished or tribopulmented to eliminate any deformations. A layer of iridium is deposited on the rhenium. The iridium layer is polished to achieve a mirror-like finish. Rhodium can be applied to the surface of polished iridium so that rhodium serves as the outer reflective surface. Rhodium is polished to the optically desired reflective surface using traditional techniques.

ES009902295A 1998-11-10 1999-10-19 AN OPTICAL REFLECTOR DEVICE FOR TEMPERATURE CAN. Withdrawn - After Issue ES2161171B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US18982498A 1998-11-10 1998-11-10

Publications (2)

Publication Number Publication Date
ES2161171A1 ES2161171A1 (en) 2001-11-16
ES2161171B1 true ES2161171B1 (en) 2003-04-01

Family

ID=22698923

Family Applications (1)

Application Number Title Priority Date Filing Date
ES009902295A Withdrawn - After Issue ES2161171B1 (en) 1998-11-10 1999-10-19 AN OPTICAL REFLECTOR DEVICE FOR TEMPERATURE CAN.

Country Status (5)

Country Link
JP (1) JP2000147223A (en)
ES (1) ES2161171B1 (en)
FR (1) FR2785686B1 (en)
IL (1) IL132514A0 (en)
RU (1) RU2169935C1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009005400B4 (en) * 2009-01-19 2011-04-07 Schott Ag Substrate for a mirror support, made of glass or glass ceramic
DE102013106612A1 (en) 2013-06-25 2015-01-08 Schott Ag Tool crown and with the tool crown manufacturable glass ceramic product
RU2541319C1 (en) * 2013-11-11 2015-02-10 Федеральное государственное унитарное предприятие "Российский Федеральный ядерный центр-Всероссийский научно-исследовательский институт экспериментальной физики"-ФГУП "РФЯЦ-ВНИИЭФ" Method of producing light-reflecting element workpiece for optical systems
US10816702B2 (en) 2016-03-18 2020-10-27 Corning Incorporated Reflective optical element with high stiffness substrate
US20170269265A1 (en) * 2016-03-18 2017-09-21 Corning Incorporated Graphite substrates for reflective optics

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2552554A1 (en) * 1983-09-23 1985-03-29 Leteurtre Jean Mirror for a light beam, especially for a power laser
US5392982A (en) * 1988-11-29 1995-02-28 Li; Chou H. Ceramic bonding method
FR2655643B1 (en) * 1989-12-13 1993-12-24 Onera PROCESS FOR MAKING A METAL DEPOSITION ADHERING TO CARBON, AND MIRROR OBTAINED BY THIS PROCESS.
RU2033348C1 (en) * 1990-10-26 1995-04-20 Мельникова Наталья Александровна Vehicle rear view mirror

Also Published As

Publication number Publication date
JP2000147223A (en) 2000-05-26
RU2169935C1 (en) 2001-06-27
FR2785686A1 (en) 2000-05-12
FR2785686B1 (en) 2001-06-01
ES2161171A1 (en) 2001-11-16
IL132514A0 (en) 2001-03-19

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