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JPS55126755A - Apparatus for automatically opening and closing ventilating window - Google Patents

Apparatus for automatically opening and closing ventilating window

Info

Publication number
JPS55126755A
JPS55126755A JP3398779A JP3398779A JPS55126755A JP S55126755 A JPS55126755 A JP S55126755A JP 3398779 A JP3398779 A JP 3398779A JP 3398779 A JP3398779 A JP 3398779A JP S55126755 A JPS55126755 A JP S55126755A
Authority
JP
Japan
Prior art keywords
window
damper
temperature
closing
opening
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
JP3398779A
Other languages
Japanese (ja)
Other versions
JPS6136133B2 (en
Inventor
Takeshi Oosugi
Toshio Suzuki
Toshiyuki Kondo
Takeshi Nakane
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.)
Aisin Corp
Original Assignee
Aisin Seiki 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 Aisin Seiki Co Ltd filed Critical Aisin Seiki Co Ltd
Priority to JP3398779A priority Critical patent/JPS55126755A/en
Publication of JPS55126755A publication Critical patent/JPS55126755A/en
Publication of JPS6136133B2 publication Critical patent/JPS6136133B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Ventilation (AREA)
  • Building Environments (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)

Abstract

PURPOSE: To simplify the structure of an automatic ventilating window and also to simplify the maintenance of the same, by constituting means for opening and closing the ventilating window by members made of shape memorizing metals which function to close the window when temperature is low but to open the window when temperature is high.
CONSTITUTION: Window opening and closing member (or damper) 3 is fitted in window 2 formed in wall 1 in pivotally movable manner by means of bracket 4. A return spring 6 is connected between stopper 5 and lower end portion 3b of damper 3 for urging the damper 3 to its closing direction. Further, an automatic window opening and closing means 10 is also connected between damper 3 and stopper 5. This means 10 consists of actuating members 11, 12, 13 connected in the form of bellows by means of screws 14 and made of shape memorizing metals which are changed to the base structure at a temperature higher than the transformation point and to martensite structure at a temperature lower than the transformation point. By constituting the members 11, 12, 13 by such shape memorizing metals having different transformation points, opening of the damper 3 can be controlled to suit the temperature.
COPYRIGHT: (C)1980,JPO&Japio
JP3398779A 1979-03-22 1979-03-22 Apparatus for automatically opening and closing ventilating window Granted JPS55126755A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3398779A JPS55126755A (en) 1979-03-22 1979-03-22 Apparatus for automatically opening and closing ventilating window

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3398779A JPS55126755A (en) 1979-03-22 1979-03-22 Apparatus for automatically opening and closing ventilating window

Publications (2)

Publication Number Publication Date
JPS55126755A true JPS55126755A (en) 1980-09-30
JPS6136133B2 JPS6136133B2 (en) 1986-08-16

Family

ID=12401820

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3398779A Granted JPS55126755A (en) 1979-03-22 1979-03-22 Apparatus for automatically opening and closing ventilating window

Country Status (1)

Country Link
JP (1) JPS55126755A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5771984A (en) * 1980-10-21 1982-05-06 Taisei Corp Blind apparatus
JPS58158236U (en) * 1982-04-15 1983-10-21 松下電工株式会社 register
JPS5921882A (en) * 1982-07-24 1984-02-03 内田　義春 Emergency lock apparatus
JPS5985805U (en) * 1982-12-01 1984-06-09 松下電工株式会社 Ventilation hole structure
JPS59191534U (en) * 1983-06-07 1984-12-19 中田　絹子 Automatic opening/closing ventilation system
JPS6289471U (en) * 1985-11-26 1987-06-08
JPH0198804U (en) * 1987-12-23 1989-07-03
JPH03180680A (en) * 1990-08-04 1991-08-06 Yoshiharu Uchida Emergency unlocking device
KR101484835B1 (en) * 2012-02-29 2015-01-20 가부시키가이샤 사하라 Double-glazed window

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5771984A (en) * 1980-10-21 1982-05-06 Taisei Corp Blind apparatus
JPS58158236U (en) * 1982-04-15 1983-10-21 松下電工株式会社 register
JPS5921882A (en) * 1982-07-24 1984-02-03 内田　義春 Emergency lock apparatus
JPS5985805U (en) * 1982-12-01 1984-06-09 松下電工株式会社 Ventilation hole structure
JPS59191534U (en) * 1983-06-07 1984-12-19 中田　絹子 Automatic opening/closing ventilation system
JPS6289471U (en) * 1985-11-26 1987-06-08
JPH0198804U (en) * 1987-12-23 1989-07-03
JPH03180680A (en) * 1990-08-04 1991-08-06 Yoshiharu Uchida Emergency unlocking device
KR101484835B1 (en) * 2012-02-29 2015-01-20 가부시키가이샤 사하라 Double-glazed window

Also Published As

Publication number Publication date
JPS6136133B2 (en) 1986-08-16

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