NL7905370A - Schraaparm voor een betonmolen of dergelijke. - Google Patents

Schraaparm voor een betonmolen of dergelijke. Download PDF

Info

Publication number
NL7905370A
NL7905370A NL7905370A NL7905370A NL7905370A NL 7905370 A NL7905370 A NL 7905370A NL 7905370 A NL7905370 A NL 7905370A NL 7905370 A NL7905370 A NL 7905370A NL 7905370 A NL7905370 A NL 7905370A
Authority
NL
Netherlands
Prior art keywords
support
lifting
scraper
scraper arm
arm
Prior art date
Application number
NL7905370A
Other languages
English (en)
Dutch (nl)
Original Assignee
Gaston Grandmenil
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 Gaston Grandmenil filed Critical Gaston Grandmenil
Publication of NL7905370A publication Critical patent/NL7905370A/nl

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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Pusher Or Impeller Conveyors (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
NL7905370A 1979-03-29 1979-07-10 Schraaparm voor een betonmolen of dergelijke. NL7905370A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7908577 1979-03-29
FR7908577A FR2452449A1 (fr) 1979-03-29 1979-03-29 Bras raclant perfectionne relevable, notamment pour les centrales a beton

Publications (1)

Publication Number Publication Date
NL7905370A true NL7905370A (nl) 1980-10-01

Family

ID=9223976

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7905370A NL7905370A (nl) 1979-03-29 1979-07-10 Schraaparm voor een betonmolen of dergelijke.

Country Status (8)

Country Link
US (1) US4417652A (de)
BE (1) BE876996A (de)
CH (1) CH631409A5 (de)
DE (1) DE2924984A1 (de)
FR (1) FR2452449A1 (de)
GB (1) GB2044720B (de)
IT (1) IT1122614B (de)
NL (1) NL7905370A (de)

Families Citing this family (3)

* 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
US4565280A (en) * 1983-06-14 1986-01-21 Luigi Zaccaron Bucket conveyor
LU85458A1 (de) * 1984-07-11 1984-12-06 Jean Dechmann Maschine,welche dazu dient die rohstoffe aus betonueberresten zurueckzugewinnen

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1490070A (fr) * 1966-08-19 1967-07-28 Buckau Wolf Maschf R équipage utilisable pour prélever des matières accumulées en haldes
GB1394234A (en) * 1972-06-01 1975-05-14 Mannelli M Conveyor for loose materials
FR2271152A1 (en) * 1974-05-15 1975-12-12 Gallay Maurice Scraper arm for bulk concrete - has endless chain with V-shaped blades transporting concrete below bottom run
CH611576A5 (de) * 1975-06-26 1979-06-15 Buehler Ag Geb

Also Published As

Publication number Publication date
GB2044720A (en) 1980-10-22
IT7924458A0 (it) 1979-07-18
CH631409A5 (fr) 1982-08-13
GB2044720B (en) 1983-05-05
BE876996A (fr) 1979-10-01
US4417652A (en) 1983-11-29
IT1122614B (it) 1986-04-23
FR2452449A1 (fr) 1980-10-24
DE2924984A1 (de) 1980-10-09
FR2452449B1 (de) 1982-10-15

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Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BV The patent application has lapsed