JPS5839432U - Underfloor ventilation system for large buildings - Google Patents

Underfloor ventilation system for large buildings

Info

Publication number
JPS5839432U
JPS5839432U JP13416181U JP13416181U JPS5839432U JP S5839432 U JPS5839432 U JP S5839432U JP 13416181 U JP13416181 U JP 13416181U JP 13416181 U JP13416181 U JP 13416181U JP S5839432 U JPS5839432 U JP S5839432U
Authority
JP
Japan
Prior art keywords
underfloor ventilation
plate part
building
opening
mentioned
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
JP13416181U
Other languages
Japanese (ja)
Other versions
JPS6212197Y2 (en
Inventor
桝田　廣行
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP13416181U priority Critical patent/JPS5839432U/en
Publication of JPS5839432U publication Critical patent/JPS5839432U/en
Application granted granted Critical
Publication of JPS6212197Y2 publication Critical patent/JPS6212197Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Building Environments (AREA)
  • Ventilation (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]

図面は本案の１実施例を示すもので、第１図は斜視図、
第２図は取付は状態を示す縦断面図、第３図は略図的平
面図、第４図は床下換気筒体の斜視図、第５図、第６図
、第７図は他の実施例を示す斜視図である。 １・・・・・・大規模建物用床下換気筒、２・・・・・
・大規模な建物、３・・・・・・床下換気筒体、４Ａ・
・・・・・パイプ。The drawings show one embodiment of the present invention, and Figure 1 is a perspective view;
Fig. 2 is a vertical sectional view showing the installation state, Fig. 3 is a schematic plan view, Fig. 4 is a perspective view of the underfloor ventilation cylinder, and Figs. 5, 6, and 7 are other embodiments. FIG. 1...Underfloor ventilation tube for large buildings, 2...
・Large-scale building, 3...Underfloor ventilation cylinder, 4A・
·····pipe.

Claims (1)

【実用新案登録請求の範囲】 体育館などの大規模建物２の基礎２Ａに換気用開口部２
Ｂ、２Ｃを設け、この開口部に下記の条件を具備する床
下換気筒体３を配設したことを特徴とする大規模建物用
床下換気筒。 （イ）上記床下換気筒体３は、縦長の表面板部３Ａの左
右縁に左右側壁部３Ｂを横断簡略■状に連設して縦枠３
Ｃを形成し、上記縦枠の下端面には下板部３Ｅをまた上
方部には傾斜した上板部３Ｄをそれぞれ連設し、上記上
板部には横溝状開口部３Ｄ’が適数段形成されているこ
と。 （ロ）上記開口部２Ｂ、２Ｃには断面方形の連続管４が
嵌合され、かつ、この連続管の一端は上記□　　　床下
換気筒体の下端に挿入されていると共に、上記連結管の
他端には上記建物２の床下における中央方向へ延長する
パイプ４Ａが連結されていること。 （ハ）上記床下換気筒体は上記基礎の開口部２Ｂ。 ２Ｃに連結されていると共に建物２の外壁２Ｄに沿って
添着されていること。[Scope of claim for utility model registration] Ventilation opening 2 in the foundation 2A of a large-scale building 2 such as a gymnasium
An underfloor ventilation tube for a large-scale building, characterized in that B and 2C are provided, and an underfloor ventilation tube 3 meeting the following conditions is disposed in the opening. (a) The above-mentioned underfloor ventilation cylinder 3 has a vertical frame 3 with left and right side walls 3B connected to the left and right edges of the vertically long surface plate part 3A in a crosswise simple ■ shape.
A lower plate part 3E is provided on the lower end surface of the vertical frame, and an inclined upper plate part 3D is provided on the upper part thereof, and an appropriate number of horizontal groove-shaped openings 3D' are provided in the upper plate part. Be formed in steps. (b) A continuous pipe 4 having a rectangular cross section is fitted into the openings 2B and 2C, and one end of this continuous pipe is inserted into the lower end of the underfloor ventilation cylinder, and the other end of the continuous pipe is inserted into the lower end of the underfloor ventilation cylinder. A pipe 4A extending toward the center under the floor of the building 2 is connected to the end. (c) The above-mentioned underfloor ventilation cylinder is the opening 2B of the above-mentioned foundation. 2C and attached along the outer wall 2D of the building 2.
JP13416181U 1981-09-08 1981-09-08 Underfloor ventilation system for large buildings Granted JPS5839432U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13416181U JPS5839432U (en) 1981-09-08 1981-09-08 Underfloor ventilation system for large buildings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13416181U JPS5839432U (en) 1981-09-08 1981-09-08 Underfloor ventilation system for large buildings

Publications (2)

Publication Number Publication Date
JPS5839432U true JPS5839432U (en) 1983-03-15
JPS6212197Y2 JPS6212197Y2 (en) 1987-03-27

Family

ID=29927597

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13416181U Granted JPS5839432U (en) 1981-09-08 1981-09-08 Underfloor ventilation system for large buildings

Country Status (1)

Country Link
JP (1) JPS5839432U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61153328A (en) * 1984-12-25 1986-07-12 Sapporo Aruna Kk Fresh air introducing device into room of building

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61153328A (en) * 1984-12-25 1986-07-12 Sapporo Aruna Kk Fresh air introducing device into room of building

Also Published As

Publication number Publication date
JPS6212197Y2 (en) 1987-03-27

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