ES2058326T3 - Espejo primario para un telescopio reflector. - Google Patents

Espejo primario para un telescopio reflector.

Info

Publication number
ES2058326T3
ES2058326T3 ES88730251T ES88730251T ES2058326T3 ES 2058326 T3 ES2058326 T3 ES 2058326T3 ES 88730251 T ES88730251 T ES 88730251T ES 88730251 T ES88730251 T ES 88730251T ES 2058326 T3 ES2058326 T3 ES 2058326T3
Authority
ES
Spain
Prior art keywords
elements
reflecting
reflecting elements
pct
positioning
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.)
Expired - Lifetime
Application number
ES88730251T
Other languages
English (en)
Inventor
Hermann Hugenell
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of ES2058326T3 publication Critical patent/ES2058326T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/18—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors
    • G02B7/182—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors for mirrors
    • G02B7/183—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors for mirrors specially adapted for very large mirrors, e.g. for astronomy, or solar concentrators
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
    • G02B23/02—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices involving prisms or mirrors
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/08—Mirrors
    • G02B5/10—Mirrors with curved faces

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Astronomy & Astrophysics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Telescopes (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Radiation Pyrometers (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Aerials With Secondary Devices (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Mirrors, Picture Frames, Photograph Stands, And Related Fastening Devices (AREA)

Abstract

EL INVENTO SE REFIERE A UN INVENTO PRIMARIO PARA UN TELESCOPIO DE ESPEJOS, COMPUESTO POR UNA MULTITUD DE ESPEJOS INDIVIDUALES, DE 1 A 11 Y DE ELEMENTOS DE AJUSTE 12. SE HA DEMOSTRADO QUE UN CONOCIDO ESPEJO PRIMERIO DE ESTA CLASE, POR UNA PARTE PRESENTA UN COMPORTAMIENTO MALO EN CUANTO A TRANSMISION Y MODULACION Y POR OTRA PARTE NO TRABAJO BIEN CON EL INFRARROJO, YA QUE LOS ELEMENTOS DE AJUSTE 12 EN LA ZONA DE LAS LINEAS DE SEPARACION ENTRE LOS ESPEJOS INDIVIDUALES, SOBRE TODO SUS SENSORES DE MEDICION, EMITEN UNA RADIACION DE CALOR PERTURBADORA. ADEMAS LOS ESPEJOS INDIVIDUALES 1 A 11 DEL ESPEJO PRIMARIO 20 MENCIONADO SON DE CONSTRUCCION APARATORA. PARA EVITAR ESTOS INCONVENIENTES, EL INVENTO PREVEE QUE LA SUPERFICIE CIRCULAR MEDIANTE CUERPOS DE UNION 1 A 8 EN LOS BORDES EXTERIORES DE LOS ESPEJOS 9 Y SIENDO LOS ESPEJOS 1 A 11 DE MATERIAL PREFORMADO DE MASA REDUCIDA, ASI COMO COLOCANDO LOS ELEMENTOS DE SOPORTE Y AJUSTE 12 POR DEBAJO DEL ESPEJO 1 A 11. (FIG 1).
ES88730251T 1987-11-20 1988-11-17 Espejo primario para un telescopio reflector. Expired - Lifetime ES2058326T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3739841A DE3739841C1 (de) 1987-11-20 1987-11-20 Primaerspiegel fuer ein Spiegelteleskop

Publications (1)

Publication Number Publication Date
ES2058326T3 true ES2058326T3 (es) 1994-11-01

Family

ID=6341168

Family Applications (1)

Application Number Title Priority Date Filing Date
ES88730251T Expired - Lifetime ES2058326T3 (es) 1987-11-20 1988-11-17 Espejo primario para un telescopio reflector.

Country Status (12)

Country Link
US (1) US5157556A (es)
EP (1) EP0317493B1 (es)
JP (1) JPH02500781A (es)
KR (1) KR930000323B1 (es)
CN (1) CN1013901B (es)
AT (1) ATE107037T1 (es)
DD (1) DD283685A5 (es)
DE (2) DE3739841C1 (es)
ES (1) ES2058326T3 (es)
LV (1) LV11069A (es)
WO (1) WO1989004980A1 (es)
ZA (1) ZA888548B (es)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02109302U (es) * 1989-02-20 1990-08-31
WO1990015353A1 (de) * 1989-06-07 1990-12-13 Huegenell Hermann Spiegelteleskop und verfahren zu seiner herstellung
JP2641331B2 (ja) * 1990-08-15 1997-08-13 三菱電機株式会社 反射鏡アンテナ方法
JP2641348B2 (ja) * 1991-07-11 1997-08-13 三菱電機株式会社 反射鏡の生産方法
JP3546532B2 (ja) * 1994-06-14 2004-07-28 株式会社デンソー 光スキャナ装置
US5604642A (en) * 1995-01-20 1997-02-18 The United States Of America As Represented By The Secretary Of The Air Force Laser welding of light-weight honeycomb mirrors
DE19639864A1 (de) * 1996-09-27 1998-04-02 Zeiss Carl Fa Lagerung für einen astronomischen Spiegel
US6598984B2 (en) 1997-02-05 2003-07-29 Eastman Kodak Company Lightweight mirror and method of making
DE19704521A1 (de) * 1997-02-06 1998-08-13 Emitec Emissionstechnologie Verfahren und Vorrichtung zur Herstellung eines Wabenkörpers
US20050088734A1 (en) * 2003-10-28 2005-04-28 The Boeing Company Autonomously assembled space telescope
CN100383630C (zh) * 2004-04-28 2008-04-23 鸿富锦精密工业（深圳）有限公司 背光模组
US9314980B2 (en) * 2013-03-19 2016-04-19 Goodrich Corporation High correctability deformable mirror
CN103616755B (zh) * 2013-11-26 2017-01-11 北京卫星环境工程研究所 真空低温环境用大型金属拼接球面镜
DE102015006639A1 (de) 2015-05-22 2016-02-25 Daimler Ag Head-up-Display
KR102004614B1 (ko) * 2017-10-30 2019-07-29 한국표준과학연구원 진공흡착을 이용한 얇은 반사경 모재 굽힘장치 및 그 작동방법
CN108572442B (zh) * 2018-03-23 2020-11-27 同济大学 一种嵌套式分段型类Wolter-I型结构的设计方法
CN109188649B (zh) * 2018-09-19 2021-07-02 珠海达理宇航科技有限公司 一种多边桶及太空望远镜镜片的保护装置
JP7118024B2 (ja) * 2019-03-26 2022-08-15 三菱電機株式会社 減速装置及び構造体
CN114660880A (zh) * 2022-04-11 2022-06-24 长沙沃默科技有限公司 一种反射式投影成像装置及其设计方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3514275A (en) * 1965-10-18 1970-05-26 Owens Illinois Inc Lightweight telescope mirror blank product and process of producing the same from glass
US3972598A (en) * 1974-09-09 1976-08-03 Leco Corporation Multifaceted mirror structure for infrared radiation detector
DE3018785C2 (de) * 1980-05-16 1982-04-15 Heraeus Quarzschmelze Gmbh, 6450 Hanau Leichtgewichtsspiegel, insbesondere für astronomische Zwecke und Verfahren zu seiner Herstellung
DE3430499C2 (de) * 1984-08-18 1986-08-14 Fa. Carl Zeiss, 7920 Heidenheim Verfahren und Einrichtung zum Läppen oder Polieren von optischen Werkstücken
DE3527826A1 (de) * 1985-08-02 1987-03-12 Schmidt Kaler Theodor Prof Dr Optisches grossteleskop
DE3538208C1 (de) * 1985-10-23 1987-05-14 Herman Huegenell Spiegelteleskop
US4825062A (en) * 1987-10-29 1989-04-25 Kaman Aerospace Corporation Extendable large aperture phased array mirror system
US4944580A (en) * 1988-07-27 1990-07-31 Thermo Electron Technologies Corp. Active segmented mirror including a plurality of piezoelectric drivers

Also Published As

Publication number Publication date
US5157556A (en) 1992-10-20
CN1033697A (zh) 1989-07-05
ZA888548B (en) 1989-08-30
KR890702052A (ko) 1989-12-22
LV11069A (lv) 1996-02-20
CN1013901B (zh) 1991-09-11
DD283685A5 (de) 1990-10-17
DE3739841C1 (de) 1989-01-12
ATE107037T1 (de) 1994-06-15
DE3850052D1 (de) 1994-07-14
EP0317493A1 (de) 1989-05-24
JPH02500781A (ja) 1990-03-15
KR930000323B1 (ko) 1993-01-15
WO1989004980A1 (en) 1989-06-01
EP0317493B1 (de) 1994-06-08

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