JPS589464U - fire door - Google Patents

fire door

Info

Publication number
JPS589464U
JPS589464U JP10341781U JP10341781U JPS589464U JP S589464 U JPS589464 U JP S589464U JP 10341781 U JP10341781 U JP 10341781U JP 10341781 U JP10341781 U JP 10341781U JP S589464 U JPS589464 U JP S589464U
Authority
JP
Japan
Prior art keywords
door body
shielding plate
fire door
ventilation hole
locking rod
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
JP10341781U
Other languages
Japanese (ja)
Other versions
JPS6324768Y2 (en
Inventor
吉川　喜一
岡部　吾郎
池村　昭夫
Original Assignee
ワイケイケイ株式会社
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 ワイケイケイ株式会社 filed Critical ワイケイケイ株式会社
Priority to JP10341781U priority Critical patent/JPS589464U/en
Publication of JPS589464U publication Critical patent/JPS589464U/en
Application granted granted Critical
Publication of JPS6324768Y2 publication Critical patent/JPS6324768Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Power-Operated Mechanisms For Wings (AREA)

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 drawings]

図面は本考案の実施例を示し、第１図は全体正面図、第
２図は第１図の■−■線断面図、第３図は第２図の右側
面図、第４図は第３図のＩＶ−ＩＶ線断面図、第５図は
ロック部材の断面図である。 １は戸本体、１１は通気口、１７は遮蔽板、３０はロッ
ク部材、３２は錠杆、３５はヒユーズ材、３６は磁石。 第２図 第３図The drawings show an embodiment of the present invention, and FIG. 1 is an overall front view, FIG. 2 is a sectional view taken along the line ■-■ in FIG. 1, FIG. 3 is a right side view of FIG. 2, and FIG. 3 is a sectional view taken along the line IV-IV, and FIG. 5 is a sectional view of the locking member. 1 is a door body, 11 is a vent, 17 is a shielding plate, 30 is a lock member, 32 is a lock lever, 35 is a fuse material, and 36 is a magnet. Figure 2 Figure 3

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 戸本体１の所要位置に、その内外に開口連通した通気口
１１を形成し、該通気口１１を開閉する鉄製の遮蔽板１
７を、通気口１１を閉塞する下方位置と開放する上方位
置とに亘り移動自在に設けると共に、前記戸本体１に、
遮蔽板１７に向けて出入り移動する錠杆３２を備えたロ
ック部材３０を設け、該錠杆３２の先端部に低い温度で
溶融するヒユーズ３５を介して磁石３６を設けたことを
特徴とする防火戸。A ventilation hole 11 communicating with the inside and outside of the door body 1 is formed at a predetermined position of the door body 1, and an iron shielding plate 1 opens and closes the ventilation hole 11.
7 is provided in the door body 1 so as to be movable between a lower position for closing the vent 11 and an upper position for opening it.
A fire prevention device characterized in that a locking member 30 is provided with a locking rod 32 that moves in and out toward the shielding plate 17, and a magnet 36 is provided at the tip of the locking rod 32 via a fuse 35 that melts at a low temperature. door.
JP10341781U 1981-07-14 1981-07-14 fire door Granted JPS589464U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10341781U JPS589464U (en) 1981-07-14 1981-07-14 fire door

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10341781U JPS589464U (en) 1981-07-14 1981-07-14 fire door

Publications (2)

Publication Number Publication Date
JPS589464U true JPS589464U (en) 1983-01-21
JPS6324768Y2 JPS6324768Y2 (en) 1988-07-06

Family

ID=29898027

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10341781U Granted JPS589464U (en) 1981-07-14 1981-07-14 fire door

Country Status (1)

Country Link
JP (1) JPS589464U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6237508U (en) * 1985-08-27 1987-03-05
JPS63114817U (en) * 1987-01-21 1988-07-23
JPS63121118U (en) * 1987-01-31 1988-08-05

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6237508U (en) * 1985-08-27 1987-03-05
JPS63114817U (en) * 1987-01-21 1988-07-23
JPH0519213Y2 (en) * 1987-01-21 1993-05-20
JPS63121118U (en) * 1987-01-31 1988-08-05

Also Published As

Publication number Publication date
JPS6324768Y2 (en) 1988-07-06

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