JPS5758136A - Sliding screen device - Google Patents

Sliding screen device

Info

Publication number
JPS5758136A
JPS5758136A JP13361880A JP13361880A JPS5758136A JP S5758136 A JPS5758136 A JP S5758136A JP 13361880 A JP13361880 A JP 13361880A JP 13361880 A JP13361880 A JP 13361880A JP S5758136 A JPS5758136 A JP S5758136A
Authority
JP
Japan
Prior art keywords
pulley
sliding
passages
mechanical
sliding screens
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
JP13361880A
Other languages
Japanese (ja)
Other versions
JPS5823092B2 (en
Inventor
Shigeki Fukuchi
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.)
METAKO KIGIYOU KK
METAKO KIGYO KK
Original Assignee
METAKO KIGIYOU KK
METAKO KIGYO KK
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 METAKO KIGIYOU KK, METAKO KIGYO KK filed Critical METAKO KIGIYOU KK
Priority to JP13361880A priority Critical patent/JPS5823092B2/en
Publication of JPS5758136A publication Critical patent/JPS5758136A/en
Publication of JPS5823092B2 publication Critical patent/JPS5823092B2/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/54—Accessories
    • G03B21/56—Projection screens
    • G03B21/58—Projection screens collapsible, e.g. foldable; of variable area

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Curtains And Furnishings For Windows Or Doors (AREA)
  • Overhead Projectors And Projection Screens (AREA)

Abstract

PURPOSE:To slide sliding screens continuously with one mechanical pulley by arranging plural rails, each having two passages, in parallel and by providing the mechanical pulley at one end of the forefront rail and an end pulley at the other end. CONSTITUTION:A front rail A1 and a rear A2 are each provided with two passages 2 lengthwise by partitioning the widthwise center part with a partitioning plate 1. At one end of the front rail A1, a mechanical pulley B and at the other end, an end pulley C is provided; and three sliding screens D1-D3 for the right-hand side and three sliding screens E1-E3 for the left-hand side are provided upright in respective passages 2. A runner 45 is moved through two wires F1 and F2 by easy operation like only pulling the end of the operating cord of the mechanical pulley B, thereby sliding the sliding screens D1-D3 and E1-E3 continuously so that they are opened and closed freely.
JP13361880A 1980-09-25 1980-09-25 sliding screen device Expired JPS5823092B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13361880A JPS5823092B2 (en) 1980-09-25 1980-09-25 sliding screen device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13361880A JPS5823092B2 (en) 1980-09-25 1980-09-25 sliding screen device

Publications (2)

Publication Number Publication Date
JPS5758136A true JPS5758136A (en) 1982-04-07
JPS5823092B2 JPS5823092B2 (en) 1983-05-13

Family

ID=15109024

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13361880A Expired JPS5823092B2 (en) 1980-09-25 1980-09-25 sliding screen device

Country Status (1)

Country Link
JP (1) JPS5823092B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5960294U (en) * 1982-10-15 1984-04-19 株式会社ニチベイ Panel screen opening/closing mechanism

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103713459B (en) * 2013-12-25 2015-10-21 周庆芬 A kind of assemblnig projection screen

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5960294U (en) * 1982-10-15 1984-04-19 株式会社ニチベイ Panel screen opening/closing mechanism
JPH0131758Y2 (en) * 1982-10-15 1989-09-28

Also Published As

Publication number Publication date
JPS5823092B2 (en) 1983-05-13

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