JPH039800U - - Google Patents

Info

Publication number
JPH039800U
JPH039800U JP7121989U JP7121989U JPH039800U JP H039800 U JPH039800 U JP H039800U JP 7121989 U JP7121989 U JP 7121989U JP 7121989 U JP7121989 U JP 7121989U JP H039800 U JPH039800 U JP H039800U
Authority
JP
Japan
Prior art keywords
water
water tank
projection screen
curtain
longitudinal direction
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.)
Granted
Application number
JP7121989U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0617519Y2 (ja
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 filed Critical
Priority to JP1989071219U priority Critical patent/JPH0617519Y2/ja
Publication of JPH039800U publication Critical patent/JPH039800U/ja
Application granted granted Critical
Publication of JPH0617519Y2 publication Critical patent/JPH0617519Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Overhead Projectors And Projection Screens (AREA)
JP1989071219U 1989-06-20 1989-06-20 水幕映写スクリーン形成装置 Expired - Lifetime JPH0617519Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989071219U JPH0617519Y2 (ja) 1989-06-20 1989-06-20 水幕映写スクリーン形成装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989071219U JPH0617519Y2 (ja) 1989-06-20 1989-06-20 水幕映写スクリーン形成装置

Publications (2)

Publication Number Publication Date
JPH039800U true JPH039800U (ko) 1991-01-30
JPH0617519Y2 JPH0617519Y2 (ja) 1994-05-11

Family

ID=31608055

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989071219U Expired - Lifetime JPH0617519Y2 (ja) 1989-06-20 1989-06-20 水幕映写スクリーン形成装置

Country Status (1)

Country Link
JP (1) JPH0617519Y2 (ko)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007163116A (ja) * 2005-12-16 2007-06-28 Kunikazu Ichizawa 温水式床暖房システムの温水マット及び該温水マットを利用した温水式床暖房システムの施工方法
WO2011117721A3 (en) * 2010-03-25 2011-12-08 Manfredo Giuseppe Mario Ferrari Apparatus for generation of a volume of free air adapted for projection images on non- solid screen
CN114664206A (zh) * 2022-04-18 2022-06-24 安徽新华传媒股份有限公司 两栖爬行动物科普展示用沉浸式多媒体系统

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101219780B1 (ko) * 2011-10-31 2013-01-09 홍선표 짚라인을 이용한 스크린장치

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5060379A (ko) * 1973-10-01 1975-05-24
JPS50135493U (ko) * 1974-04-23 1975-11-07

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5060379A (ko) * 1973-10-01 1975-05-24
JPS50135493U (ko) * 1974-04-23 1975-11-07

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007163116A (ja) * 2005-12-16 2007-06-28 Kunikazu Ichizawa 温水式床暖房システムの温水マット及び該温水マットを利用した温水式床暖房システムの施工方法
WO2011117721A3 (en) * 2010-03-25 2011-12-08 Manfredo Giuseppe Mario Ferrari Apparatus for generation of a volume of free air adapted for projection images on non- solid screen
CN114664206A (zh) * 2022-04-18 2022-06-24 安徽新华传媒股份有限公司 两栖爬行动物科普展示用沉浸式多媒体系统

Also Published As

Publication number Publication date
JPH0617519Y2 (ja) 1994-05-11

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term