JPS58143211U - Concrete mixer car rotating drum - Google Patents

Concrete mixer car rotating drum

Info

Publication number
JPS58143211U
JPS58143211U JP12379282U JP12379282U JPS58143211U JP S58143211 U JPS58143211 U JP S58143211U JP 12379282 U JP12379282 U JP 12379282U JP 12379282 U JP12379282 U JP 12379282U JP S58143211 U JPS58143211 U JP S58143211U
Authority
JP
Japan
Prior art keywords
rotating drum
concrete mixer
cover member
space
mixer car
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
JP12379282U
Other languages
Japanese (ja)
Other versions
JPS5924486Y2 (en
Inventor
啓 伊藤
Original Assignee
株式会社新潟鐵工所
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 株式会社新潟鐵工所 filed Critical 株式会社新潟鐵工所
Priority to JP12379282U priority Critical patent/JPS5924486Y2/en
Publication of JPS58143211U publication Critical patent/JPS58143211U/en
Application granted granted Critical
Publication of JPS5924486Y2 publication Critical patent/JPS5924486Y2/en
Expired 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]

図面は本考案に係るコンクリートミキサー車の回転ドラ
ムの一実施例を示すもので、一部分を切り欠いて示した
側面図である。 6・・・回転ドラム本体、7・・・カバ一部材、7a・
・・前部、7b・・・後部、10・・・空間部、11・
・・流入孔、12・・・流出孔。
The drawing shows an embodiment of a rotating drum of a concrete mixer truck according to the present invention, and is a partially cutaway side view. 6... Rotating drum body, 7... Cover member, 7a.
...front part, 7b...rear part, 10...space part, 11.
...Inflow hole, 12...Outflow hole.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 回転ドラム本体6の外周面に、カバ一部材7が、上記回
転ドラム本体6を囲繞しかつ回転ドラム本体6の外面と
カバ一部材7の内面との間に空間部10を形成して設け
られ、上記カバ一部材7の前部7aには外気を上記空間
部10に流入させる流入孔11が設けられ、また上記カ
バ一部材7の後部7bには上記流入孔11から空間部1
0に流入せしめられた外気を外に流出させる流出孔12
が設けられて成ることを特徴とするコンクリートミキサ
ー車の回転ドラム。
A cover member 7 is provided on the outer peripheral surface of the rotary drum body 6, surrounding the rotary drum body 6 and forming a space 10 between the outer surface of the rotary drum body 6 and the inner surface of the cover member 7. The front part 7a of the cover member 7 is provided with an inflow hole 11 for allowing outside air to flow into the space 10, and the rear part 7b of the cover member 7 is provided with an inflow hole 11 for allowing outside air to flow into the space 10.
An outflow hole 12 through which the outside air that has flowed into the air flows out to the outside.
A rotating drum of a concrete mixer truck, characterized in that it is provided with:
JP12379282U 1982-08-16 1982-08-16 Concrete mixer car rotating drum Expired JPS5924486Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12379282U JPS5924486Y2 (en) 1982-08-16 1982-08-16 Concrete mixer car rotating drum

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12379282U JPS5924486Y2 (en) 1982-08-16 1982-08-16 Concrete mixer car rotating drum

Publications (2)

Publication Number Publication Date
JPS58143211U true JPS58143211U (en) 1983-09-27
JPS5924486Y2 JPS5924486Y2 (en) 1984-07-20

Family

ID=30101337

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12379282U Expired JPS5924486Y2 (en) 1982-08-16 1982-08-16 Concrete mixer car rotating drum

Country Status (1)

Country Link
JP (1) JPS5924486Y2 (en)

Also Published As

Publication number Publication date
JPS5924486Y2 (en) 1984-07-20

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