DE2521715A1 - Schiebearm, insbesondere fuer betonzentralen - Google Patents

Schiebearm, insbesondere fuer betonzentralen

Info

Publication number
DE2521715A1
DE2521715A1 DE19752521715 DE2521715A DE2521715A1 DE 2521715 A1 DE2521715 A1 DE 2521715A1 DE 19752521715 DE19752521715 DE 19752521715 DE 2521715 A DE2521715 A DE 2521715A DE 2521715 A1 DE2521715 A1 DE 2521715A1
Authority
DE
Germany
Prior art keywords
arm
chain
sliding
aggregates
support
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.)
Withdrawn
Application number
DE19752521715
Other languages
German (de)
English (en)
Inventor
Maurice Gallay
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.)
GALLAY MAURICE JOUE LES TOURS
Original Assignee
GALLAY MAURICE JOUE LES TOURS
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 GALLAY MAURICE JOUE LES TOURS filed Critical GALLAY MAURICE JOUE LES TOURS
Publication of DE2521715A1 publication Critical patent/DE2521715A1/de
Withdrawn legal-status Critical Current

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)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Pusher Or Impeller Conveyors (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
DE19752521715 1974-05-15 1975-05-15 Schiebearm, insbesondere fuer betonzentralen Withdrawn DE2521715A1 (de)

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
DE2521715A1 true DE2521715A1 (de) 1975-11-27

Family

ID=9139080

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19752521715 Withdrawn DE2521715A1 (de) 1974-05-15 1975-05-15 Schiebearm, insbesondere fuer betonzentralen

Country Status (7)

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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4120408A (en) * 1976-06-18 1978-10-17 Pohlig-Heckel-Bleichert Vereinigte Maschinen-Fabriken Bridge scraper
US4417652A (en) * 1979-03-29 1983-11-29 Gaston Grandmenil Scraper arm

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2503213A1 (fr) * 1981-04-02 1982-10-08 Vidal Lucien Rayon raclant pour le prelevement, le transport et le chargement d'agregats de leurs zones de stockage en tas jusqu'au dispositif de pesage d'une centrale a beton

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4120408A (en) * 1976-06-18 1978-10-17 Pohlig-Heckel-Bleichert Vereinigte Maschinen-Fabriken Bridge scraper
US4417652A (en) * 1979-03-29 1983-11-29 Gaston Grandmenil Scraper arm

Also Published As

Publication number Publication date
FR2271152B1 (es) 1978-04-21
ES212413Y (es) 1976-11-01
FR2271152A1 (en) 1975-12-12
BE829098A (fr) 1975-09-01
IT1038136B (it) 1979-11-20
NL7505723A (nl) 1975-11-18
ES212413U (es) 1976-06-01
CH596973A5 (es) 1978-03-31

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8125 Change of the main classification

Ipc: B65G 65/28

8139 Disposal/non-payment of the annual fee