ZA795004B - Method and apparatus for spraying concrete - Google Patents

Method and apparatus for spraying concrete

Info

Publication number
ZA795004B
ZA795004B ZA00795004A ZA795004A ZA795004B ZA 795004 B ZA795004 B ZA 795004B ZA 00795004 A ZA00795004 A ZA 00795004A ZA 795004 A ZA795004 A ZA 795004A ZA 795004 B ZA795004 B ZA 795004B
Authority
ZA
South Africa
Prior art keywords
concrete
spraying
branch line
conveying
moistened
Prior art date
Application number
ZA00795004A
Other languages
English (en)
Inventor
H Egger
Original Assignee
Intradym Masch Ag
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 Intradym Masch Ag filed Critical Intradym Masch Ag
Publication of ZA795004B publication Critical patent/ZA795004B/xx

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
    • B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
    • B28C7/04—Supplying or proportioning the ingredients
    • B28C7/0404—Proportioning
    • B28C7/0409—Proportioning taking regard of the moisture content of the solid ingredients; Moisture indicators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
    • B28C7/16—Discharge means, e.g. with intermediate storage of fresh concrete
    • B28C7/162—Discharge means, e.g. with intermediate storage of fresh concrete by means of conveyors, other than those comprising skips or containers, e.g. endless belts, screws, air under pressure
    • B28C7/163—Discharge means, e.g. with intermediate storage of fresh concrete by means of conveyors, other than those comprising skips or containers, e.g. endless belts, screws, air under pressure using a pump
    • B28C7/165—Discharge means, e.g. with intermediate storage of fresh concrete by means of conveyors, other than those comprising skips or containers, e.g. endless belts, screws, air under pressure using a pump using a fluid, e.g. gas
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
    • E04G21/04—Devices for both conveying and distributing
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
    • E04G21/04—Devices for both conveying and distributing
    • E04G2021/049—Devices for both conveying and distributing concrete mixing nozzles specially adapted for conveying devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Architecture (AREA)
  • Dispersion Chemistry (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Nozzles (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
  • Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
  • Lining And Supports For Tunnels (AREA)
ZA00795004A 1978-09-22 1979-09-20 Method and apparatus for spraying concrete ZA795004B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH992778A CH632646A5 (de) 1978-09-22 1978-09-22 Verfahren und vorrichtung zum spritzen von beton.

Publications (1)

Publication Number Publication Date
ZA795004B true ZA795004B (en) 1980-09-24

Family

ID=4357187

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00795004A ZA795004B (en) 1978-09-22 1979-09-20 Method and apparatus for spraying concrete

Country Status (8)

Country Link
US (1) US4275836A (de)
EP (1) EP0009660B2 (de)
JP (1) JPS5544395A (de)
AT (1) ATE931T1 (de)
BR (1) BR7906045A (de)
CH (1) CH632646A5 (de)
DE (1) DE2962635D1 (de)
ZA (1) ZA795004B (de)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3220880C2 (de) * 1982-06-03 1986-03-13 Pressbau GmbH, 4300 Essen Verfahren zum Mischen von Beton-Trockengemisch und Wasser beim Beton-Trockenspritzen und Mischrohr zum Beton-Trockenspritzen
JPS61176764A (ja) * 1985-01-31 1986-08-08 西松建設株式会社 コンクリ−トの吹付け方法
US5224654A (en) * 1985-06-28 1993-07-06 Friedrich Wilh. Schwing Gmbh Apparatus for pneumatically discharging liquified building material containing a hardener
DE3714386A1 (de) * 1987-04-30 1988-12-01 Degussa Verfahren und spritzaggregat zum auftragen einer spritzbetonschicht
DE3830479A1 (de) * 1988-09-08 1990-03-15 Tricosal Gmbh Verfahren und vorrichtung zum dosieren von fluessigen erstarrungsbeschleunigern zum austragen von spritzbeton
SE465967B (sv) * 1990-04-11 1991-11-25 Celleco Ab Foerfarande och anordning foer separering av en fibersuspension
JPH07103691B2 (ja) * 1990-06-20 1995-11-08 東亞合成株式会社 急結性吹付材の吹付工法
US5147156A (en) * 1991-07-29 1992-09-15 Sandscape Inc. Golf course construction and maintenance methods
AT402484B (de) * 1994-03-09 1997-05-26 Strobl Josef Vorrichtung zum verarbeiten und einbringen von mörtel
DE9413836U1 (de) * 1994-08-26 1995-07-13 Rombold & Gfröhrer GmbH & Co. KG, 71254 Ditzingen Anlage zum Spritzen von Trockenbaustoffen
DE10113785C1 (de) * 2001-03-21 2002-12-12 Inotec Gmbh Verfahren zum Auftragen von Mörtel auf eine Auftragsfläche
US6685107B1 (en) 2001-09-12 2004-02-03 Allan J. Salzman Soap dispensing spray nozzle
US8584864B2 (en) * 2010-11-19 2013-11-19 Coldcrete, Inc. Eliminating screens using a perforated wet belt and system and method for cement cooling
KR101228544B1 (ko) 2011-12-05 2013-01-31 한국과학기술원 콘크리트 타설장치
US8845940B2 (en) 2012-10-25 2014-09-30 Carboncure Technologies Inc. Carbon dioxide treatment of concrete upstream from product mold
EP2951122B1 (de) 2013-02-04 2020-05-27 Carboncure Technologies Inc. System und verfahren zur anwendung von kohlendioxid bei der herstellung von beton
JP6050154B2 (ja) * 2013-03-08 2016-12-21 鹿島建設株式会社 吹付け施工方法
CN103161166B (zh) * 2013-03-13 2015-02-25 长江三峡通航管理局 一种风引化学灌浆装置及其灌浆的方法
US9376345B2 (en) 2013-06-25 2016-06-28 Carboncure Technologies Inc. Methods for delivery of carbon dioxide to a flowable concrete mix
US20160107939A1 (en) 2014-04-09 2016-04-21 Carboncure Technologies Inc. Methods and compositions for concrete production
US10927042B2 (en) 2013-06-25 2021-02-23 Carboncure Technologies, Inc. Methods and compositions for concrete production
US9388072B2 (en) 2013-06-25 2016-07-12 Carboncure Technologies Inc. Methods and compositions for concrete production
WO2015123769A1 (en) 2014-02-18 2015-08-27 Carboncure Technologies, Inc. Carbonation of cement mixes
WO2015154174A1 (en) 2014-04-07 2015-10-15 Carboncure Technologies, Inc. Integrated carbon dioxide capture
CN105422133B (zh) * 2015-11-17 2018-09-11 湖南五新隧道智能装备股份有限公司 一种混凝土喷浆车故障预警***及控制方法
SG11201810010PA (en) 2016-04-11 2018-12-28 Carboncure Tech Inc Methods and compositions for treatment of concrete wash water
CN107013041B (zh) * 2017-04-20 2019-02-19 山东同得利集团有限公司 一种高效率的自流浇注料湿喷机
SG11201912759RA (en) 2017-06-20 2020-01-30 Carboncure Tech Inc Methods and compositions for treatment of concrete wash water
CN108393202A (zh) * 2018-03-21 2018-08-14 中建三局第二建设工程有限责任公司 一种用于对接水管的手持式可调喷淋洒水装置
FR3086961B1 (fr) 2018-10-03 2023-02-10 Soletanche Freyssinet Projection de bfuhp a des fins de renforcement et de regeneration de structures preexistantes
CN111535329B (zh) * 2020-04-19 2021-11-12 河南四建工程有限公司 一种用于建筑施工的基坑喷锚装置
CN111516143A (zh) * 2020-06-04 2020-08-11 姑苏区大浦商务信息咨询服务部 一种地面找平砂浆的机械化施工设备
CN112096080B (zh) * 2020-09-12 2022-09-27 徐州中知知识产权服务有限公司 一种建筑施工混凝土灌注用串筒结构

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2014708A (en) * 1929-12-10 1935-09-17 John T Vawter Flexible cement gun nozzle attachment
US2880976A (en) * 1956-01-12 1959-04-07 Max M True Mobile mixers of the type carrying spray of other delivery means for concrete or thelike
DE1766089U (de) * 1958-02-18 1958-04-30 Torkret G M B H Entlueftungseinrichtung fuer betonfoerderleitungen, insbesondere fuer druckluft-betonfoerderung.
US3096968A (en) * 1960-09-14 1963-07-09 Kempthorne James Lewis Process for making concrete for application by spray gun
US3237881A (en) * 1963-06-25 1966-03-01 Diebold Inc Pneumatic system carrier arrester construction
GB1005129A (en) * 1963-06-30 1965-09-22 United Steel Companies Ltd Pneumatic conveying apparatus
CH424188A (it) * 1966-01-22 1966-11-15 Giudicelli Arturo Apparecchio per spruzzare impasti, in particolare malta cementizia, a rapidissimo indurimento
FR2099231A5 (de) * 1970-06-18 1972-03-10 Challenge Cook Bros Inc
CH523106A (de) * 1971-01-21 1972-05-31 Fischer Ag Georg Trommelmischer zum ununterbrochenen Aufbereiten von Schüttgut, insbesondere von Giessereisand
JPS596193B2 (ja) * 1976-08-31 1984-02-09 旭硝子株式会社 不定形耐火材の吹付けによるライニング方法

Also Published As

Publication number Publication date
BR7906045A (pt) 1980-05-27
EP0009660A1 (de) 1980-04-16
EP0009660B2 (de) 1986-05-07
JPS5544395A (en) 1980-03-28
JPS6351740B2 (de) 1988-10-14
CH632646A5 (de) 1982-10-29
DE2962635D1 (en) 1982-06-09
ATE931T1 (de) 1982-05-15
EP0009660B1 (de) 1982-04-28
US4275836A (en) 1981-06-30

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