IT1213930B - SECONDARY MIRROR POSITIONING DEVICE OF A TELESCOPE - Google Patents

SECONDARY MIRROR POSITIONING DEVICE OF A TELESCOPE

Info

Publication number: IT1213930B
Authority: IT; Italy
Prior art keywords: telescope; positioning device; secondary mirror; mirror positioning; positioning
Prior art date: 1987-11-09

Application number

IT8712576A

Other languages

Italian (it)

Other versions

IT8712576A0 (en

Inventor

Silvano Caratti Arturo Rossi

Filippo Lombardi

Original Assignee

Ansaldo Componenti Spa

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.)

1987-11-09

Filing date

1987-11-09

Publication date

1990-01-05

1987-11-09 Application filed by Ansaldo Componenti Spa filed Critical Ansaldo Componenti Spa

1987-11-09 Priority to IT8712576A priority Critical patent/IT1213930B/en

1987-11-09 Publication of IT8712576A0 publication Critical patent/IT8712576A0/en

1988-11-07 Priority to FR888814485A priority patent/FR2622980B1/en

1988-11-07 Priority to DE3837770A priority patent/DE3837770A1/en

1990-01-05 Application granted granted Critical

1990-01-05 Publication of IT1213930B publication Critical patent/IT1213930B/en

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
- G02B23/06—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices involving prisms or mirrors having a focussing action, e.g. parabolic mirror

Landscapes

Physics & Mathematics (AREA)
Astronomy & Astrophysics (AREA)
General Physics & Mathematics (AREA)
Optics & Photonics (AREA)
Life Sciences & Earth Sciences (AREA)
Sustainable Development (AREA)
Telescopes (AREA)

IT8712576A 1987-11-09 1987-11-09 SECONDARY MIRROR POSITIONING DEVICE OF A TELESCOPE IT1213930B (en)

Priority Applications (3)

Application Number	Priority Date	Filing Date	Title
IT8712576A IT1213930B (en)	1987-11-09	1987-11-09	SECONDARY MIRROR POSITIONING DEVICE OF A TELESCOPE
FR888814485A FR2622980B1 (en)	1987-11-09	1988-11-07	DEVICE FOR POSITIONING THE AUXILIARY MIRROR OF A TELESCOPE
DE3837770A DE3837770A1 (en)	1987-11-09	1988-11-07	Device for positioning the auxiliary mirror of a telescope

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT8712576A IT1213930B (en)	1987-11-09	1987-11-09	SECONDARY MIRROR POSITIONING DEVICE OF A TELESCOPE

Publications (2)

Publication Number	Publication Date
IT8712576A0 IT8712576A0 (en)	1987-11-09
IT1213930B true IT1213930B (en)	1990-01-05

Family

ID=11141800

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT8712576A IT1213930B (en)	1987-11-09	1987-11-09	SECONDARY MIRROR POSITIONING DEVICE OF A TELESCOPE

Country Status (3)

Country	Link
DE (1)	DE3837770A1 (en)
FR (1)	FR2622980B1 (en)
IT (1)	IT1213930B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2625547B2 (en) *	1989-06-26	1997-07-02	三菱電機株式会社	Mirror support device
US5414565A (en) *	1991-11-27	1995-05-09	Sullivan; Mark T.	Tilting kinematic mount
US5406405A (en) *	1991-11-27	1995-04-11	Sullivan; Mark T.	Rotating kinematic optic mount
JP3345526B2 (en) *	1995-05-01	2002-11-18	三菱電機株式会社	Object drive control device and object drive control method
FR2773890B1 (en) *	1998-01-22	2001-11-23	Aerospatiale	INTEGRATED AND COMPACT ASSEMBLY OF ISOSTATIC MOUNTING AND CORRECTION OF POSITION OF AN ORGAN, SUCH AS A MIRROR, OF A SPATIAL TELESCOPE
FR2823573B1 (en) *	2001-04-13	2003-08-08	Centre Nat Etd Spatiales	DEVICE FOR MOUNTING AND CORRECTING THE POSITION OF A MIRROR EXTENDING IN THE SHADOW OF THE MIRROR AND OPTICAL SYSTEM PROVIDED WITH SUCH A DEVICE
FR2956488B1 (en) *	2010-02-12	2012-03-02	Thales Sa	ACTUATING SYSTEM FOR MOBILE ELEMENTS WITH DYNAMICALLY AND OPPOSALLY RELATED RELATED MOVEMENTS

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1039252B (en) *	1956-12-19	1958-09-18	Askania Werke Ag	Storage for telescope mirror
US4063543A (en) *	1976-08-12	1977-12-20	John Henry Hedger	Servo tracking apparatus
DE3213076A1 (en) *	1982-04-07	1983-10-20	Max Planck Gesellschaft zur Förderung der Wissenschaften e.V., 3400 Göttingen	SECONDARY MIRROR TILTING DEVICE FOR A MIRROR TELESCOPE
DE3521973C1 (en) *	1985-06-20	1986-07-17	Fa. Carl Zeiss, 7920 Heidenheim	Support system for telescope mirrors

1987
- 1987-11-09 IT IT8712576A patent/IT1213930B/en active
1988
- 1988-11-07 FR FR888814485A patent/FR2622980B1/en not_active Expired - Fee Related
- 1988-11-07 DE DE3837770A patent/DE3837770A1/en not_active Withdrawn

Also Published As

Publication number	Publication date
DE3837770A1 (en)	1989-05-18
FR2622980B1 (en)	1993-04-23
FR2622980A1 (en)	1989-05-12
IT8712576A0 (en)	1987-11-09

Publication	Publication Date	Title
FR2527345B1 (en)	1987-02-13	DEVICE FOR TILTING THE SECONDARY MIRROR OF A TELESCOPE
ATE276534T1 (en)	2004-10-15	PROGRESSIVE OPHTHALMIC LENS
GB8618571D0 (en)	1986-09-10	Intraocular lens structure
BR8605917A (en)	1987-09-08	INTRA-OCULAR LENS
FR2623921B1 (en)	1993-03-19	PROGRESSIVE OPHTHALMIC LENS
ES2016310B3 (en)	1990-11-01	TELESCOPE
IT1183042B (en)	1987-10-05	SUPPORT DEVICE FOR TELESCOPIC MIRRORS
KR850009731U (en)	1985-12-05	Optical transceiver
FR2588973B1 (en)	1988-01-08	PROGRESSIVE OPHTHALMIC LENS
NZ215981A (en)	1989-04-26	Symmetrical biconvex aspheric lens
JPS5685723A (en)	1981-07-13	Astronomical telescope lens
KR890700844A (en)	1989-04-27	Reflex telescope
FR2555767B1 (en)	1990-03-09	MIRROR TELESCOPE WITH STRAIGHTENED IMAGE
IT1213930B (en)	1990-01-05	SECONDARY MIRROR POSITIONING DEVICE OF A TELESCOPE
NO850954L (en)	1985-09-13	DEVICE FOR TELESCOPE ARMS
DK610788D0 (en)	1988-11-02	LENS HOLDER
DK461386D0 (en)	1986-09-26	DAY LENSES
ES542197A0 (en)	1986-02-01	BICURVOCONIC LENSES
DK156782C (en)	1990-02-19	OPTICAL SEARCHING DEVICE
SE8405018D0 (en)	1984-10-08	MECHANISM OF ENOGDA MIRROR REFLECTOR CAMERAS
KR890001222U (en)	1989-03-17	Telephoto lens assembly for overhead projectors
LV5645A3 (en)	1994-05-10	Mirror telescope
KR860006661U (en)	1986-06-25	Optical 2 quarter adapter
KR850008019U (en)	1985-10-26	Portable folding telescope
BR8604004A (en)	1988-04-19	REFLECTIVE TELESCOPE

Legal Events

Date	Code	Title	Description
1999-10-27	TA	Fee payment date (situation as of event date), data collected since 19931001	Effective date: 19941130