JPS61178399U - - Google Patents

Info

Publication number
JPS61178399U
JPS61178399U JP6039785U JP6039785U JPS61178399U JP S61178399 U JPS61178399 U JP S61178399U JP 6039785 U JP6039785 U JP 6039785U JP 6039785 U JP6039785 U JP 6039785U JP S61178399 U JPS61178399 U JP S61178399U
Authority
JP
Japan
Prior art keywords
floating roof
tank
hood
plate
limit switch
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
JP6039785U
Other languages
Japanese (ja)
Other versions
JPH0212240Y2 (en
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 filed Critical
Priority to JP1985060397U priority Critical patent/JPH0212240Y2/ja
Publication of JPS61178399U publication Critical patent/JPS61178399U/ja
Application granted granted Critical
Publication of JPH0212240Y2 publication Critical patent/JPH0212240Y2/ja
Expired legal-status Critical Current

Links

Description

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

第１図は、本考案の一実施例が設置された浮屋
根タンクの断面図、第２図ａ〜ｄは、本実施例の
動作説明図である。 １……浮屋根、３……側板、７……フード板、
１２……リミツトスイツチ、１４……警報装置と
しての発信器、Ｔ……浮屋根タンク。 FIG. 1 is a sectional view of a floating roof tank in which an embodiment of the present invention is installed, and FIGS. 2 a to 2 d are explanatory diagrams of the operation of this embodiment. 1...Floating roof, 3...Side plate, 7...Hood board,
12... Limit switch, 14... Transmitter as an alarm device, T... Floating roof tank.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 浮屋根の上面の周縁に複数のフード板が花弁状
に連成され該フード板の下縁基部が揺動自在に浮
屋根上面に係着されると共に該フード板の上縁部
がタンクの側板内面に立て掛けられるように構成
されたウエザシールドを有する浮屋根タンクにお
いて、前記浮屋根タンクの側板上端部に設けられ
ると共に、浮屋根の浮上に伴なつて上昇してきた
前記フード板の上縁部により作動されるリミツト
スイツチと、前記リミツトスイツチに接続されて
作動される警報装置と、を具備することを特徴と
する浮屋根タンクのオーバーフロー監視装置。 A plurality of hood plates are connected to the periphery of the upper surface of the floating roof in a petal-like manner, and the base of the lower edge of the hood plate is swingably attached to the upper surface of the floating roof, and the upper edge of the hood plate is attached to the side plate of the tank. In a floating roof tank having a weather shield configured to lean against the inner surface, the weather shield is provided at the upper end of the side plate of the floating roof tank and is actuated by the upper edge of the hood plate that rises as the floating roof floats. 1. An overflow monitoring device for a floating roof tank, comprising: a limit switch, and an alarm device connected to and activated by the limit switch.
JP1985060397U 1985-04-24 1985-04-24 Expired JPH0212240Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985060397U JPH0212240Y2 (en) 1985-04-24 1985-04-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985060397U JPH0212240Y2 (en) 1985-04-24 1985-04-24

Publications (2)

Publication Number Publication Date
JPS61178399U true JPS61178399U (en) 1986-11-07
JPH0212240Y2 JPH0212240Y2 (en) 1990-04-05

Family

ID=30587706

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985060397U Expired JPH0212240Y2 (en) 1985-04-24 1985-04-24

Country Status (1)

Country Link
JP (1) JPH0212240Y2 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59131024U (en) * 1983-02-22 1984-09-03 東京計装株式会社 Liquid level upper limit warning device for floating roof tank

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59131024U (en) * 1983-02-22 1984-09-03 東京計装株式会社 Liquid level upper limit warning device for floating roof tank

Also Published As

Publication number Publication date
JPH0212240Y2 (en) 1990-04-05

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