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JPH07168523A - プラネタリウムで恒星を投影するための投影装置 - Google Patents

プラネタリウムで恒星を投影するための投影装置

Info

Publication number
JPH07168523A
JPH07168523A JP20025394A JP20025394A JPH07168523A JP H07168523 A JPH07168523 A JP H07168523A JP 20025394 A JP20025394 A JP 20025394A JP 20025394 A JP20025394 A JP 20025394A JP H07168523 A JPH07168523 A JP H07168523A
Authority
JP
Japan
Prior art keywords
projector
sphere
projectors
hemisphere
longitude
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.)
Pending
Application number
JP20025394A
Other languages
English (en)
Japanese (ja)
Inventor
Ludwig Meier
マイヤー ルートヴィヒ
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.)
Jenoptik AG
Carl Zeiss Jena GmbH
Original Assignee
Jenoptik Jena GmbH
VEB Carl Zeiss Jena GmbH
Carl Zeiss Jena GmbH
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 Jenoptik Jena GmbH, VEB Carl Zeiss Jena GmbH, Carl Zeiss Jena GmbH filed Critical Jenoptik Jena GmbH
Publication of JPH07168523A publication Critical patent/JPH07168523A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B27/00—Planetaria; Globes
    • G09B27/02—Tellurions; Orreries

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Astronomy & Astrophysics (AREA)
  • Business, Economics & Management (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • Theoretical Computer Science (AREA)
  • Instructional Devices (AREA)
  • Projection Apparatus (AREA)
JP20025394A 1993-08-28 1994-08-03 プラネタリウムで恒星を投影するための投影装置 Pending JPH07168523A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19934329025 DE4329025A1 (de) 1993-08-28 1993-08-28 Projektionseinrichtung zur Fixsternprojektion bei Planetarien
DE4329025.6 1993-08-28

Publications (1)

Publication Number Publication Date
JPH07168523A true JPH07168523A (ja) 1995-07-04

Family

ID=6496279

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20025394A Pending JPH07168523A (ja) 1993-08-28 1994-08-03 プラネタリウムで恒星を投影するための投影装置

Country Status (2)

Country Link
JP (1) JPH07168523A (de)
DE (1) DE4329025A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007316390A (ja) * 2006-05-26 2007-12-06 Takayuki Ohira プラネタリウムの恒星投影機

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202008005376U1 (de) * 2008-04-18 2009-09-03 Beckert, Thorben Planetariumsprojektor mit einem oder mehreren Strahlengängen zur Darstellung von Fixsternen

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB530730A (en) * 1939-06-29 1940-12-19 Frank David Korkosz Improvements in and relating to planetaria
DD154921A1 (de) * 1980-12-01 1982-04-28 Ludwig Meier Projektionseinrichtung zur sternprojektion

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007316390A (ja) * 2006-05-26 2007-12-06 Takayuki Ohira プラネタリウムの恒星投影機

Also Published As

Publication number Publication date
DE4329025A1 (de) 1995-03-09

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