JPH0628235Y2 - コンクリート輸送管の空気洗浄用エアー供給装置 - Google Patents

コンクリート輸送管の空気洗浄用エアー供給装置

Info

Publication number
JPH0628235Y2
JPH0628235Y2 JP1901490U JP1901490U JPH0628235Y2 JP H0628235 Y2 JPH0628235 Y2 JP H0628235Y2 JP 1901490 U JP1901490 U JP 1901490U JP 1901490 U JP1901490 U JP 1901490U JP H0628235 Y2 JPH0628235 Y2 JP H0628235Y2
Authority
JP
Japan
Prior art keywords
air
concrete
pipe
cleaning
transport pipe
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.)
Expired - Lifetime
Application number
JP1901490U
Other languages
English (en)
Japanese (ja)
Other versions
JPH03109686U (en, 2012
Inventor
新太郎 千田
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 JP1901490U priority Critical patent/JPH0628235Y2/ja
Publication of JPH03109686U publication Critical patent/JPH03109686U/ja
Application granted granted Critical
Publication of JPH0628235Y2 publication Critical patent/JPH0628235Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Cleaning In General (AREA)
  • Reciprocating Pumps (AREA)
JP1901490U 1990-02-27 1990-02-27 コンクリート輸送管の空気洗浄用エアー供給装置 Expired - Lifetime JPH0628235Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1901490U JPH0628235Y2 (ja) 1990-02-27 1990-02-27 コンクリート輸送管の空気洗浄用エアー供給装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1901490U JPH0628235Y2 (ja) 1990-02-27 1990-02-27 コンクリート輸送管の空気洗浄用エアー供給装置

Publications (2)

Publication Number Publication Date
JPH03109686U JPH03109686U (en, 2012) 1991-11-11
JPH0628235Y2 true JPH0628235Y2 (ja) 1994-08-03

Family

ID=31522150

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1901490U Expired - Lifetime JPH0628235Y2 (ja) 1990-02-27 1990-02-27 コンクリート輸送管の空気洗浄用エアー供給装置

Country Status (1)

Country Link
JP (1) JPH0628235Y2 (en, 2012)

Also Published As

Publication number Publication date
JPH03109686U (en, 2012) 1991-11-11

Similar Documents

Publication Publication Date Title
US2543517A (en) Apparatus for combining and emplacing cementitious substances
US4106111A (en) Improved concrete making and transmission
KR20050112957A (ko) 콘크리트 펌프카의 잔류 콘크리트 배출장치
JPH0628235Y2 (ja) コンクリート輸送管の空気洗浄用エアー供給装置
CN2445047Y (zh) 混凝土输送器
US6241125B1 (en) System and kit accessories for dispensing reactive two component materials
JPH0642451A (ja) コンクリートポンプの残留コンクリート処理方法
KR101892476B1 (ko) 전자개폐식 구조를 갖는 콘크리트 압송 개폐밸브가 구비된 송출관
JPS60233271A (ja) 結合剤を建物要素に直接供給するプラント設備における装置
JPS58113589A (ja) パイプ往復動式ポンプの洗浄装置
JPH0659434B2 (ja) コンクリ−ト吹付け装置
JPH1193417A (ja) 生コンクリート圧送用装置における配管切替装置
GB1585257A (en) Application of jointing or packing materials such as mortars
JPS5837859B2 (ja) モルタル吹付装置
US5957152A (en) Select valve purge
EP1266736A2 (en) Concrete transport vehicle and method for transporting concrete from a concrete batching plant to a placement point on a construction site
US3001828A (en) Device for conveying concrete, mortar or similar viscous materials
JPH05215083A (ja) スクイズ式コンクリートポンプの閉塞解除方法
JPH0826458A (ja) 生コンクリート移送パイプの内部清掃装置とその方法
JPH04350299A (ja) コンクリート打設配管内の清掃方法
JPH067171Y2 (ja) 混和剤添加機構
JPH0331418Y2 (en, 2012)
JP3145499B2 (ja) 粘性流体排出用弾性充填物挿入装置
JPH0116539Y2 (en, 2012)
JP2757134B2 (ja) グラウト材注入方法及び注入装置