JPS58177490U - Louver window opening/closing device - Google Patents

Louver window opening/closing device

Info

Publication number
JPS58177490U
JPS58177490U JP7360082U JP7360082U JPS58177490U JP S58177490 U JPS58177490 U JP S58177490U JP 7360082 U JP7360082 U JP 7360082U JP 7360082 U JP7360082 U JP 7360082U JP S58177490 U JPS58177490 U JP S58177490U
Authority
JP
Japan
Prior art keywords
worm wheel
looper
closing device
window opening
coil spring
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
JP7360082U
Other languages
Japanese (ja)
Other versions
JPS6246790Y2 (en
Inventor
川田　巌
Original Assignee
美和ロツク工業株式会社
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 美和ロツク工業株式会社 filed Critical 美和ロツク工業株式会社
Priority to JP7360082U priority Critical patent/JPS58177490U/en
Publication of JPS58177490U publication Critical patent/JPS58177490U/en
Application granted granted Critical
Publication of JPS6246790Y2 publication Critical patent/JPS6246790Y2/ja
Granted legal-status Critical Current

Links

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１Ｎ：本考案装置の第２図Ｉ−Ｉ線矢視図、第２図：
第１図■−■線矢視図でルーパー１４の開いた状態を示
す。第３図：同じくルーパー１４の閉ぢた状態を示す。 １・・・ケース、２・・・ウオームホイール、２′・・
・１ン、３・・・コイルバネ、４・・・ウオーム、５・
・・ケース蓋、６・・・溝、６′・・・ピン、７・・・
化粧塵、８・・・ジヨイント、９・・・把手、１０・・
・筒体、１１・・・腕、１２・・・連杆、１３・・・押
杆、１４・・・ルーパー、１５・・・ルーパー回動軸。1N: A view taken along the line I-I in Fig. 2 of the device of the present invention, Fig. 2:
The looper 14 is shown in an open state in FIG. FIG. 3: Similarly, the looper 14 is shown in a closed state. 1... Case, 2... Worm wheel, 2'...
・1, 3...Coil spring, 4...Worm, 5...
...Case lid, 6...Groove, 6'...Pin, 7...
Makeup dust, 8...Joint, 9...Handle, 10...
- Cylindrical body, 11... Arm, 12... Linking rod, 13... Push rod, 14... Looper, 15... Looper rotation axis.

Claims (1)

【実用新案登録請求の範囲】 把手９に連動するウオーム４を回動することにより、ウ
オームホイール２を回転させ、該ウオームホイール２に
枢着した押杆１３を上下動してルーパー１４を開閉する
ルーパー窓開閉装置において、 ウオームホイール２にその回動力向に巻かれたコイルバ
ネ３を附設し、このコイルバネ３の一端はウオールホイ
ール２の収容ケース１に固定され、他端はウオームホイ
ール２に係着され、かつコイルスプリング３はルーパー
１４およびその附属部材の自重に抗してルーパー閉鎖時
のウオームホイール２の回動力向ａ２に附勢されている
、ことを特徴とするルーバー窓開閉装置。[Claims for Utility Model Registration] By rotating the worm 4 linked to the handle 9, the worm wheel 2 is rotated, and the push rod 13 pivotally connected to the worm wheel 2 is moved up and down to open and close the looper 14. In the looper window opening/closing device, a coil spring 3 wound in the direction of rotation of the worm wheel 2 is attached to the worm wheel 2, one end of the coil spring 3 is fixed to the housing case 1 of the wall wheel 2, and the other end is attached to the worm wheel 2. A louver window opening/closing device characterized in that the coil spring 3 is energized in the rotational force direction a2 of the worm wheel 2 when the looper is closed against the weight of the looper 14 and its attached members.
JP7360082U 1982-05-21 1982-05-21 Louver window opening/closing device Granted JPS58177490U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7360082U JPS58177490U (en) 1982-05-21 1982-05-21 Louver window opening/closing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7360082U JPS58177490U (en) 1982-05-21 1982-05-21 Louver window opening/closing device

Publications (2)

Publication Number Publication Date
JPS58177490U true JPS58177490U (en) 1983-11-28
JPS6246790Y2 JPS6246790Y2 (en) 1987-12-19

Family

ID=30083108

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7360082U Granted JPS58177490U (en) 1982-05-21 1982-05-21 Louver window opening/closing device

Country Status (1)

Country Link
JP (1) JPS58177490U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6344987U (en) * 1986-09-08 1988-03-26

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6344987U (en) * 1986-09-08 1988-03-26

Also Published As

Publication number Publication date
JPS6246790Y2 (en) 1987-12-19

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