JPH01120304A - トラックミキサー用コンクリート冷却装置 - Google Patents

トラックミキサー用コンクリート冷却装置

Info

Publication number
JPH01120304A
JPH01120304A JP27747587A JP27747587A JPH01120304A JP H01120304 A JPH01120304 A JP H01120304A JP 27747587 A JP27747587 A JP 27747587A JP 27747587 A JP27747587 A JP 27747587A JP H01120304 A JPH01120304 A JP H01120304A
Authority
JP
Japan
Prior art keywords
drum
hopper
concrete
air
nozzle
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
JP27747587A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0535650B2 (en]
Inventor
Masanobu Takagi
高木　正信
Masahiko Kawai
河井　征彦
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.)
Obayashi Corp
Original Assignee
Obayashi Corp
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 Obayashi Corp filed Critical Obayashi Corp
Priority to JP27747587A priority Critical patent/JPH01120304A/ja
Publication of JPH01120304A publication Critical patent/JPH01120304A/ja
Publication of JPH0535650B2 publication Critical patent/JPH0535650B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/46—Arrangements for applying super- or sub-atmospheric pressure during mixing; Arrangements for cooling or heating during mixing, e.g. by introducing vapour
    • B28C5/468—Cooling, e.g. using ice

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
JP27747587A 1987-11-04 1987-11-04 トラックミキサー用コンクリート冷却装置 Granted JPH01120304A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP27747587A JPH01120304A (ja) 1987-11-04 1987-11-04 トラックミキサー用コンクリート冷却装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP27747587A JPH01120304A (ja) 1987-11-04 1987-11-04 トラックミキサー用コンクリート冷却装置

Publications (2)

Publication Number Publication Date
JPH01120304A true JPH01120304A (ja) 1989-05-12
JPH0535650B2 JPH0535650B2 (en]) 1993-05-27

Family

ID=17584111

Family Applications (1)

Application Number Title Priority Date Filing Date
JP27747587A Granted JPH01120304A (ja) 1987-11-04 1987-11-04 トラックミキサー用コンクリート冷却装置

Country Status (1)

Country Link
JP (1) JPH01120304A (en])

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0879682A1 (en) * 1997-05-06 1998-11-25 Kabushiki Kaisha Remic-Asano Method of and device for preventing adhesion and hardening of fresh concrete
KR19990068060A (ko) * 1998-01-22 1999-08-25 사카모토 노리오 콘크리트믹스플랜트 내 및/또는 콘크리트믹서트럭의 회전식 믹서드럼 내에서 생 콘크리트의 품질유지 및 고착방지방법과 그의 장치.
WO2006100550A1 (en) * 2005-02-23 2006-09-28 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Concrete cooling injection unit and method of injecting a coolant into a concrete mixture
FR2944343A1 (fr) * 2009-04-14 2010-10-15 Renzo Cappelletto Dispositif pour refroidir les materiaux granuleux ou sableux et notamment les sables de fonderie
US8708547B2 (en) 2007-10-22 2014-04-29 Air Liquide Industrial U.S. Lp System and process for introducing a rigid lance into a concrete mixing truck using an articulated arm

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6377711U (en]) * 1986-11-11 1988-05-23

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6377711U (en]) * 1986-11-11 1988-05-23

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0879682A1 (en) * 1997-05-06 1998-11-25 Kabushiki Kaisha Remic-Asano Method of and device for preventing adhesion and hardening of fresh concrete
KR19990068060A (ko) * 1998-01-22 1999-08-25 사카모토 노리오 콘크리트믹스플랜트 내 및/또는 콘크리트믹서트럭의 회전식 믹서드럼 내에서 생 콘크리트의 품질유지 및 고착방지방법과 그의 장치.
WO2006100550A1 (en) * 2005-02-23 2006-09-28 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Concrete cooling injection unit and method of injecting a coolant into a concrete mixture
JP2008531333A (ja) * 2005-02-23 2008-08-14 レール・リキード−ソシエテ・アノニム・プール・レテュード・エ・レクスプロワタシオン・デ・プロセデ・ジョルジュ・クロード コンクリート冷却用注入ユニット、およびコンクリート混合物に冷却剤を注入する方法
US8235576B2 (en) 2005-02-23 2012-08-07 Air Liquide Industrial U.S. Lp Concrete cooling injection unit and method of injecting a coolant into a concrete mixture
US8708547B2 (en) 2007-10-22 2014-04-29 Air Liquide Industrial U.S. Lp System and process for introducing a rigid lance into a concrete mixing truck using an articulated arm
FR2944343A1 (fr) * 2009-04-14 2010-10-15 Renzo Cappelletto Dispositif pour refroidir les materiaux granuleux ou sableux et notamment les sables de fonderie

Also Published As

Publication number Publication date
JPH0535650B2 (en]) 1993-05-27

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