BE829098A - SCRAPING ARM, ESPECIALLY FOR CONCRETE PLANTS - Google Patents

SCRAPING ARM, ESPECIALLY FOR CONCRETE PLANTS

Info

Publication number
BE829098A
BE829098A BE156366A BE156366A BE829098A BE 829098 A BE829098 A BE 829098A BE 156366 A BE156366 A BE 156366A BE 156366 A BE156366 A BE 156366A BE 829098 A BE829098 A BE 829098A
Authority
BE
Belgium
Prior art keywords
scraping arm
concrete plants
plants
concrete
scraping
Prior art date
Application number
BE156366A
Other languages
French (fr)
Inventor
M Gallay
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 filed Critical
Publication of BE829098A publication Critical patent/BE829098A/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/08—Dredgers; Soil-shifting machines mechanically-driven with digging elements on an endless chain
    • E02F3/10—Dredgers; Soil-shifting machines mechanically-driven with digging elements on an endless chain with tools that only loosen the material, i.e. with cutter-type chains
    • 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
    • B28C7/06—Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors
    • B28C7/08—Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors by means of scrapers or skips
    • B28C7/0817—Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors by means of scrapers or skips on an endless chain
    • 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
    • B65G65/00—Loading or unloading
    • B65G65/02—Loading or unloading machines comprising essentially a conveyor for moving the loads associated with a device for picking-up the loads
    • B65G65/06—Loading or unloading machines comprising essentially a conveyor for moving the loads associated with a device for picking-up the loads with endless scraping or elevating pick-up conveyors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Pusher Or Impeller Conveyors (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
BE156366A 1974-05-15 1975-05-15 SCRAPING ARM, ESPECIALLY FOR CONCRETE PLANTS BE829098A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7417544A FR2271152A1 (en) 1974-05-15 1974-05-15 Scraper arm for bulk concrete - has endless chain with V-shaped blades transporting concrete below bottom run

Publications (1)

Publication Number Publication Date
BE829098A true BE829098A (en) 1975-09-01

Family

ID=9139080

Family Applications (1)

Application Number Title Priority Date Filing Date
BE156366A BE829098A (en) 1974-05-15 1975-05-15 SCRAPING ARM, ESPECIALLY FOR CONCRETE PLANTS

Country Status (7)

Country Link
BE (1) BE829098A (en)
CH (1) CH596973A5 (en)
DE (1) DE2521715A1 (en)
ES (1) ES212413Y (en)
FR (1) FR2271152A1 (en)
IT (1) IT1038136B (en)
NL (1) NL7505723A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2627392C2 (en) * 1976-06-18 1978-06-01 Pohlig-Heckel-Bleichert Vereinigte Maschinenfabriken Ag, 5000 Koeln Bridge scraper for removing bulk goods
FR2452449A1 (en) * 1979-03-29 1980-10-24 Grandmenil Gaston PERFECTIONABLE SCRAPER ARM LIFT, ESPECIALLY FOR CONCRETE PLANTS
FR2503213A1 (en) * 1981-04-02 1982-10-08 Vidal Lucien Conveyor for transporting aggregates - has reversible belt allowing scoops to be emptied between operations

Also Published As

Publication number Publication date
ES212413U (en) 1976-06-01
ES212413Y (en) 1976-11-01
NL7505723A (en) 1975-11-18
FR2271152A1 (en) 1975-12-12
IT1038136B (en) 1979-11-20
DE2521715A1 (en) 1975-11-27
FR2271152B1 (en) 1978-04-21
CH596973A5 (en) 1978-03-31

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