FR2173335A1 - - Google Patents

Info

Publication number
FR2173335A1
FR2173335A1 FR7306790A FR7306790A FR2173335A1 FR 2173335 A1 FR2173335 A1 FR 2173335A1 FR 7306790 A FR7306790 A FR 7306790A FR 7306790 A FR7306790 A FR 7306790A FR 2173335 A1 FR2173335 A1 FR 2173335A1
Authority
FR
France
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
FR7306790A
Other languages
French (fr)
Other versions
FR2173335B3 (enrdf_load_stackoverflow
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.)
RAND ALAN US
Original Assignee
RAND ALAN US
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 RAND ALAN US filed Critical RAND ALAN US
Publication of FR2173335A1 publication Critical patent/FR2173335A1/fr
Application granted granted Critical
Publication of FR2173335B3 publication Critical patent/FR2173335B3/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • G02B23/16—Housings; Caps; Mountings; Supports, e.g. with counterweight
    • G02B23/165—Equatorial mounts
    • 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)
  • Telescopes (AREA)
  • Basic Packing Technique (AREA)
FR7306790A 1972-02-25 1973-02-26 Expired FR2173335B3 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00229341A US3840284A (en) 1972-02-25 1972-02-25 Portable telescope

Publications (2)

Publication Number Publication Date
FR2173335A1 true FR2173335A1 (enrdf_load_stackoverflow) 1973-10-05
FR2173335B3 FR2173335B3 (enrdf_load_stackoverflow) 1976-03-05

Family

ID=22860788

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7306790A Expired FR2173335B3 (enrdf_load_stackoverflow) 1972-02-25 1973-02-26

Country Status (14)

Country Link
US (1) US3840284A (enrdf_load_stackoverflow)
JP (1) JPS48100148A (enrdf_load_stackoverflow)
AR (1) AR197981A1 (enrdf_load_stackoverflow)
AT (1) AT346105B (enrdf_load_stackoverflow)
BR (1) BR7301424D0 (enrdf_load_stackoverflow)
CH (1) CH563591A5 (enrdf_load_stackoverflow)
DE (1) DE2309487C2 (enrdf_load_stackoverflow)
ES (1) ES412049A1 (enrdf_load_stackoverflow)
FR (1) FR2173335B3 (enrdf_load_stackoverflow)
GB (1) GB1380373A (enrdf_load_stackoverflow)
IL (1) IL41643A (enrdf_load_stackoverflow)
IT (1) IT979473B (enrdf_load_stackoverflow)
NL (1) NL7302662A (enrdf_load_stackoverflow)
ZA (1) ZA731342B (enrdf_load_stackoverflow)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4260253A (en) * 1977-09-27 1981-04-07 Tuthill Roger W Precision celestial pole locator
JPS5749215U (enrdf_load_stackoverflow) 1980-09-03 1982-03-19
US4865424A (en) * 1983-06-30 1989-09-12 Atlantic Richfield Company Optical device with adjusting means
JPS612679U (ja) * 1984-06-08 1986-01-09 有限会社 荒川電機 赤道儀
JPS614972U (ja) * 1984-06-15 1986-01-13 カ−トン光学株式会社 赤道儀架台
JPS614971U (ja) * 1984-06-15 1986-01-13 カ−トン光学株式会社 赤道儀架台
JPS614973U (ja) * 1984-06-15 1986-01-13 カ−トン光学株式会社 赤道儀架台
JPS6124771U (ja) * 1984-07-19 1986-02-14 有限会社 荒川電機 赤道儀
JPS634508U (enrdf_load_stackoverflow) * 1986-06-27 1988-01-13
JPS63174010A (ja) * 1987-01-14 1988-07-18 Agency Of Ind Science & Technol レ−ザビ−ムチヨツパ
JP2790584B2 (ja) * 1992-12-10 1998-08-27 修一 増永 双眼反射望遠鏡
US5437427A (en) * 1994-01-25 1995-08-01 Johnson; Peter D. Binocular mounting assembly for astronomical observations
JP3875742B2 (ja) * 1996-04-11 2007-01-31 ペンタックス株式会社 極軸望遠鏡のコンバータ
US7048238B2 (en) * 2001-05-01 2006-05-23 Vito Rotondi Telescope support stand system
USD506766S1 (en) * 2004-07-27 2005-06-28 Eastcolight (Hong Kong) Limited Telescope
FR2883076B1 (fr) * 2005-03-14 2007-04-27 Antoine Sarayotis Telescope astronomique convertible
US7605318B2 (en) * 2007-07-27 2009-10-20 Dover Kent B Gyro-JIG apparatus for repairing a stringed musical instrument
US9223126B2 (en) 2010-07-19 2015-12-29 Applied Invention, Llc Portable telescope
DE202010018132U1 (de) * 2010-12-03 2014-04-01 Rolf Stadler Anordnung für den Gewichtsausgleich eines Ständers
CN105074314B (zh) * 2013-02-01 2018-02-02 新港公司 光学支柱安装座系统及使用方法
CN105547240B (zh) * 2016-02-06 2018-11-30 南通斯密特森光电科技有限公司 一种组合式赤道仪之维度调节机构
CN115182967B (zh) * 2021-04-02 2025-07-01 南通斯密特森光电科技有限公司 弹性蜗轮组件及其应用

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2725783A (en) * 1951-12-08 1955-12-06 Pye Ltd Supports for cameras, particularly television cameras

Also Published As

Publication number Publication date
DE2309487C2 (de) 1983-01-20
FR2173335B3 (enrdf_load_stackoverflow) 1976-03-05
AR197981A1 (es) 1974-05-24
CH563591A5 (enrdf_load_stackoverflow) 1975-06-30
JPS48100148A (enrdf_load_stackoverflow) 1973-12-18
ATA171073A (de) 1978-02-15
ES412049A1 (es) 1976-05-16
BR7301424D0 (pt) 1974-05-16
GB1380373A (en) 1975-01-15
IT979473B (it) 1974-09-30
US3840284A (en) 1974-10-08
IL41643A (en) 1975-12-31
IL41643A0 (en) 1973-04-30
NL7302662A (enrdf_load_stackoverflow) 1973-08-28
AT346105B (de) 1978-10-25
AU5261273A (en) 1974-08-29
DE2309487A1 (de) 1973-09-13
ZA731342B (en) 1974-03-27

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