JPS6439477A - Flowing water preventive device to building - Google Patents

Flowing water preventive device to building

Info

Publication number
JPS6439477A
JPS6439477A JP19548387A JP19548387A JPS6439477A JP S6439477 A JPS6439477 A JP S6439477A JP 19548387 A JP19548387 A JP 19548387A JP 19548387 A JP19548387 A JP 19548387A JP S6439477 A JPS6439477 A JP S6439477A
Authority
JP
Japan
Prior art keywords
water prevention
sprocket
driving means
water
plates
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
JP19548387A
Other languages
Japanese (ja)
Other versions
JPH0826689B2 (en
Inventor
Hiroo Satou
Ryuzo Hayashi
Takeshi Mita
Kiyoshi Ishii
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.)
Tokyu Construction Co Ltd
Original Assignee
Tokyu Construction Co Ltd
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 Tokyu Construction Co Ltd filed Critical Tokyu Construction Co Ltd
Priority to JP62195483A priority Critical patent/JPH0826689B2/en
Publication of JPS6439477A publication Critical patent/JPS6439477A/en
Publication of JPH0826689B2 publication Critical patent/JPH0826689B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Buildings Adapted To Withstand Abnormal External Influences (AREA)

Abstract

PURPOSE: To render a structure and operation simple, and enable an inexpensive system to be installed promptly by forming a system with a plurality of water resistance plates, wires for connecting these, a sprocket, and a sprocket rotation driving means. CONSTITUTION: A chain 4 connecting both each upper end of a plurality of water prevention plate 1 for forming a water prevention door 3 is crossed over a sprocket 5 in order for the water prevention door 3 to be elevated through the rotation of the sprocket 5 by a rotation driving means comprising a driving chain 6, a driving shaft 7 and electric motor, and they are accommodated within an accommodation frame 9 in an ordinary period of time. When water prevention is required, the water prevention plates 1 are delivered successively to move downward by rotating the sprocket 5 through the driving means, so that the water prevention door 3 can be installed therein. Besides, the water prevention plates 1 can preferably be formed to be compressed strongly by providing a stationary support means comprising a compression member and support member.
JP62195483A 1987-08-05 1987-08-05 Water flow prevention device into the building Expired - Lifetime JPH0826689B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62195483A JPH0826689B2 (en) 1987-08-05 1987-08-05 Water flow prevention device into the building

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62195483A JPH0826689B2 (en) 1987-08-05 1987-08-05 Water flow prevention device into the building

Publications (2)

Publication Number Publication Date
JPS6439477A true JPS6439477A (en) 1989-02-09
JPH0826689B2 JPH0826689B2 (en) 1996-03-13

Family

ID=16341837

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62195483A Expired - Lifetime JPH0826689B2 (en) 1987-08-05 1987-08-05 Water flow prevention device into the building

Country Status (1)

Country Link
JP (1) JPH0826689B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030025159A (en) * 2001-09-19 2003-03-28 류주환 Apparatus for preventing submersion by using airbag

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5438118U (en) * 1977-08-19 1979-03-13
JPS604195U (en) * 1983-06-21 1985-01-12 三和シヤツタ−工業株式会社 Panel shutter locking device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5438118U (en) * 1977-08-19 1979-03-13
JPS604195U (en) * 1983-06-21 1985-01-12 三和シヤツタ−工業株式会社 Panel shutter locking device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030025159A (en) * 2001-09-19 2003-03-28 류주환 Apparatus for preventing submersion by using airbag

Also Published As

Publication number Publication date
JPH0826689B2 (en) 1996-03-13

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