CS249082B1 - Machine for concrete mixture spraying from very dry and powder materials - Google Patents

Machine for concrete mixture spraying from very dry and powder materials Download PDF

Info

Publication number
CS249082B1
CS249082B1 CS849432A CS943284A CS249082B1 CS 249082 B1 CS249082 B1 CS 249082B1 CS 849432 A CS849432 A CS 849432A CS 943284 A CS943284 A CS 943284A CS 249082 B1 CS249082 B1 CS 249082B1
Authority
CS
Czechoslovakia
Prior art keywords
machine
rotor
head
concrete mixture
dry
Prior art date
Application number
CS849432A
Other languages
Czech (cs)
English (en)
Other versions
CS943284A1 (en
Inventor
Jiri Cerny
Josef Jelinek
Original Assignee
Jiri Cerny
Josef Jelinek
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 Jiri Cerny, Josef Jelinek filed Critical Jiri Cerny
Priority to CS849432A priority Critical patent/CS249082B1/cs
Priority to DE19853510235 priority patent/DE3510235A1/de
Priority to CH128685A priority patent/CH669010A5/de
Priority to FR8505368A priority patent/FR2574340B3/fr
Publication of CS943284A1 publication Critical patent/CS943284A1/cs
Priority to GB08523570A priority patent/GB2171670B/en
Publication of CS249082B1 publication Critical patent/CS249082B1/cs

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
    • B65G53/34—Details
    • B65G53/40—Feeding or discharging devices
    • B65G53/46—Gates or sluices, e.g. rotary wheels
    • B65G53/4608—Turnable elements, e.g. rotary wheels with pockets or passages for material
    • B65G53/4616—Turnable elements, e.g. rotary wheels with pockets or passages for material with axis of turning parallel to flow

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Nozzles (AREA)
CS849432A 1984-12-06 1984-12-06 Machine for concrete mixture spraying from very dry and powder materials CS249082B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CS849432A CS249082B1 (en) 1984-12-06 1984-12-06 Machine for concrete mixture spraying from very dry and powder materials
DE19853510235 DE3510235A1 (de) 1984-12-06 1985-03-21 Maschine zum spritzen einer betonmischung aus sehr trockenen und staubigen materialien
CH128685A CH669010A5 (de) 1984-12-06 1985-03-22 Maschine zum ausblasen einer trockenen, staubigen betonmischung.
FR8505368A FR2574340B3 (fr) 1984-12-06 1985-04-10 Machine pour projeter un melange de beton compose de matieres tres seches et pulverulentes
GB08523570A GB2171670B (en) 1984-12-06 1985-09-24 Machine for supplying particulate material under pressure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS849432A CS249082B1 (en) 1984-12-06 1984-12-06 Machine for concrete mixture spraying from very dry and powder materials

Publications (2)

Publication Number Publication Date
CS943284A1 CS943284A1 (en) 1985-08-15
CS249082B1 true CS249082B1 (en) 1987-03-12

Family

ID=5444626

Family Applications (1)

Application Number Title Priority Date Filing Date
CS849432A CS249082B1 (en) 1984-12-06 1984-12-06 Machine for concrete mixture spraying from very dry and powder materials

Country Status (5)

Country Link
CH (1) CH669010A5 (de)
CS (1) CS249082B1 (de)
DE (1) DE3510235A1 (de)
FR (1) FR2574340B3 (de)
GB (1) GB2171670B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1004549C2 (nl) * 1996-11-18 1998-05-19 Hama Nederland B V Mobiele pompinrichting en koppeling.
GB0017957D0 (en) * 2000-07-22 2000-09-13 Lindberg Terje Improvements in or relating to spraying of material
CN111565908B (zh) * 2017-12-22 2024-02-27 倍耐力轮胎股份公司 用于计量轮胎的化合物的配料的计量装置及其计量方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB646817A (en) * 1946-12-09 1950-11-29 Richard Royal Colburn Improvements in or relating to a measuring and feeding device
DE1784350A1 (de) * 1968-07-30 1971-09-23 Heinz Hoelter Spritzbeton-Foerdermaschine,die im Bereich ausserhalb des Rotors unter UEberdruck steht
CH650307A5 (de) * 1981-05-27 1985-07-15 Intradym Masch Ag Betonspritzmaschine.

Also Published As

Publication number Publication date
CS943284A1 (en) 1985-08-15
FR2574340B3 (fr) 1987-04-30
DE3510235A1 (de) 1986-06-19
CH669010A5 (de) 1989-02-15
GB2171670B (en) 1987-11-04
GB2171670A (en) 1986-09-03
FR2574340A1 (fr) 1986-06-13
GB8523570D0 (en) 1985-10-30

Similar Documents

Publication Publication Date Title
US5345982A (en) Adjustable hood assembly
CA1064548A (en) Feeding apparatus for a pneumatic conveying system
US6491070B1 (en) Device for capturing dust in the loading of concrete mixer trucks
US2754155A (en) Particles through a conveyor hose
CN213471718U (zh) 一种干混砂浆生产设备用卸料降尘装置
US2739797A (en) Method of and apparatus for mixing concrete
CA1060883A (en) Device for mixing granular and/or pulverous substances
KR100689875B1 (ko) 습기와 분진 제거 기능이 부여된 제설용 소금과 염화칼슘보관 및 혼합장치
US5623749A (en) Apparatus for separating opened fiber tufts from an air stream
US7784994B2 (en) Aggregate mixing apparatus having spherical batch mixing vessel with jet pump to help load material and single pneumatic source to pressurize mixing vessel and drive jet pump
CN224179130U (zh) 一种烟丝双向输送机构及烘丝机
CN2193351Y (zh) 进出料口偏置、柔性气密式旋转供料器
SU1006674A1 (ru) Устройство дл торкретировани
CN224118324U (zh) 一种螺旋输送机粉尘密封罩
JPH08209681A (ja) 土壌改良における固化材の供給回収装置
JP3348426B2 (ja) ベルトコンベヤ設備の集じん機ダスト排出装置
JP2831261B2 (ja) 吹付落下綿処理方法および装置
GB2171670A (en) Machine for supplying particulate material under pressure
ZA915813B (en) Gravimetric metering apparatus for pourable materials
JP2584048Y2 (ja) 投射式ライニング装置
JPH03249219A (ja) 異物除去装置
RU2192116C2 (ru) Пневмотранспортное устройство для сеносоломистых материалов
WO2004041693A1 (en) Moistening of fine bulk material
CN109024186B (zh) 沥青路面养护设备
SU1733637A1 (ru) Аспирационное укрытие