JPS58193185U - Fitting for fan/duct connection - Google Patents

Fitting for fan/duct connection

Info

Publication number
JPS58193185U
JPS58193185U JP9233982U JP9233982U JPS58193185U JP S58193185 U JPS58193185 U JP S58193185U JP 9233982 U JP9233982 U JP 9233982U JP 9233982 U JP9233982 U JP 9233982U JP S58193185 U JPS58193185 U JP S58193185U
Authority
JP
Japan
Prior art keywords
fan
walled cylindrical
duct
joint
thick
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
JP9233982U
Other languages
Japanese (ja)
Other versions
JPS6139191Y2 (en
Inventor
高崎　壽
Original Assignee
株式会社竹中工務店
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 株式会社竹中工務店 filed Critical 株式会社竹中工務店
Priority to JP9233982U priority Critical patent/JPS58193185U/en
Publication of JPS58193185U publication Critical patent/JPS58193185U/en
Application granted granted Critical
Publication of JPS6139191Y2 publication Critical patent/JPS6139191Y2/ja
Granted legal-status Critical Current

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  • Joints Allowing Movement (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) [Abstract] 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１図は施工例を示す概略側面図、第２図は要部の拡大
縦断側面図、第３図は第２図■−■線での縦断面図、第
４図は従来例を示す要部の縦断側面図である。 １・・・・・・継手本体、ＩＡ・・・・・・両端厚肉筒
部、１ａ・・・・・・リップ、１Ｂ・・・・・・薄肉筒
部、Ｆ・・曲ファン、Ｄ・・・・・・ダクト。Fig. 1 is a schematic side view showing a construction example, Fig. 2 is an enlarged longitudinal sectional side view of the main part, Fig. 3 is a longitudinal sectional view taken along the line ■-■ in Fig. 2, and Fig. 4 is a schematic diagram showing a conventional example. FIG. 1...Joint body, IA...Thick-walled cylindrical portion at both ends, 1a...Lip, 1B...Thin-walled cylindrical portion, F...Curved fan, D ······duct.

Claims (1)

【実用新案登録請求の範囲】 ■　吊り支持されるファンＦと通風ダクトＤとの接続用
継手であって、ゴム製継手本体１の通路軸線方向の両端
筒部ｌＡ、ｌＡを厚肉に構成するとともに、これら両端
厚肉筒部ＩＡ、　　ＩＡ間の本体部分に特に弾性変形が
容易な薄肉筒部ＩＢを形成し、かつ前記両端厚肉筒部Ｉ
Ａ。 ＩＡの内周面には前記ファンＦの接続筒部ｆ及び通風ダ
クトＤの外周面に弾接可能なリップ１ａ、１ａが一体形
成されているファン・ダクト接続用継手。 ■　前記薄肉筒部ＩＢが外方に製油する形態のものに構
成されている実用新案登録請求の範囲第０項に記載のフ
ァン・ダクト接続用継手。[Scope of Claim for Utility Model Registration] ■ A joint for connecting a fan F that is suspended and supported and a ventilation duct D, in which both ends of the rubber joint body 1 in the direction of the passage axis are made thick. At the same time, a thin-walled cylindrical portion IB that is particularly easily elastically deformable is formed in the main body portion between the thick-walled cylindrical portions IA at both ends, and the thick-walled cylindrical portions IA at both ends are formed.
A. A joint for connecting a fan and a duct, in which lips 1a, 1a which can come into elastic contact with the connecting cylinder part f of the fan F and the outer peripheral surface of the ventilation duct D are integrally formed on the inner peripheral surface of the IA. (2) The fan-duct connection joint according to claim 0, wherein the thin-walled cylindrical portion IB is configured to produce oil outwardly.
JP9233982U 1982-06-18 1982-06-18 Fitting for fan/duct connection Granted JPS58193185U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9233982U JPS58193185U (en) 1982-06-18 1982-06-18 Fitting for fan/duct connection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9233982U JPS58193185U (en) 1982-06-18 1982-06-18 Fitting for fan/duct connection

Publications (2)

Publication Number Publication Date
JPS58193185U true JPS58193185U (en) 1983-12-22
JPS6139191Y2 JPS6139191Y2 (en) 1986-11-11

Family

ID=30100494

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9233982U Granted JPS58193185U (en) 1982-06-18 1982-06-18 Fitting for fan/duct connection

Country Status (1)

Country Link
JP (1) JPS58193185U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4835614U (en) * 1971-08-31 1973-04-27

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4835614U (en) * 1971-08-31 1973-04-27

Also Published As

Publication number Publication date
JPS6139191Y2 (en) 1986-11-11

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