GB1090867A - Improved contrivance for transferring free-flowing bulk or granular material - Google Patents

Improved contrivance for transferring free-flowing bulk or granular material

Info

Publication number
GB1090867A
GB1090867A GB1100966A GB1100966A GB1090867A GB 1090867 A GB1090867 A GB 1090867A GB 1100966 A GB1100966 A GB 1100966A GB 1100966 A GB1100966 A GB 1100966A GB 1090867 A GB1090867 A GB 1090867A
Authority
GB
United Kingdom
Prior art keywords
hopper
concrete
partition
cylinders
pivoted
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.)
Expired
Application number
GB1100966A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1090867A publication Critical patent/GB1090867A/en
Expired legal-status Critical Current

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
    • B65G67/00—Loading or unloading vehicles
    • B65G67/02—Loading or unloading land vehicles
    • B65G67/24—Unloading land vehicles
    • 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
    • B28C7/161—Discharge means, e.g. with intermediate storage of fresh concrete with storage reservoirs for temporarily storing the fresh concrete; Charging or discharging devices therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Storage Of Harvested Produce (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)

Abstract

1,090,867. Feeding concrete. H. STEINER and W. STEINER. March 14, 1966 [March 26, 1965], No. 11009/66. Heading B8S. A device for feeding concrete delivered by a lorry to a building site comprises three elements: hopper 4 which pivots at 3 and the discharge of which is controlled by gate 12 pivoted at 11; curved portion 6 pivoted at 3 and separating hoppers 4 and 5; and hopper 5, the arms 25 of which are pivoted at 3 and operated by cylinders 36, 37. Concrete is to be transferred from hopper 5 to hopper 4. Operation in two stages. Stage one.: Cylinders 36, 37 are operated. Hopper 5 engages partition 6 by lever-and-pin 29, 21; and engages hopper 4 by means of link 42, so that all three elements pivot anticlockwise as a unit to the upper position. At this position hopper 4 is secured by link 43 (Fig. 3, not shown) and partition 6 and hopper 5 are lowered to the ground position. Stage two. A lorry delivers concrete into hopper 5. Cylinders 36, 37 are operated to raise partition 6 and hopper 5 containing the concrete to the upper position above hopper. Operation of partition 6 by handle 23 upon release of lever and pin 29, 21 permits the discharge of concrete into hopper 4 (Fig. 4, not shown), and release of cylinders 36, 37 permits the descent of partition 6 and hopper 5 for the feeding of a further load of concrete.
GB1100966A 1965-03-26 1966-03-14 Improved contrivance for transferring free-flowing bulk or granular material Expired GB1090867A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH419865A CH401833A (en) 1965-03-26 1965-03-26 Device for pouring pourable and flowable material

Publications (1)

Publication Number Publication Date
GB1090867A true GB1090867A (en) 1967-11-15

Family

ID=4271612

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1100966A Expired GB1090867A (en) 1965-03-26 1966-03-14 Improved contrivance for transferring free-flowing bulk or granular material

Country Status (9)

Country Link
AT (1) AT252125B (en)
BE (1) BE678219A (en)
CH (1) CH401833A (en)
DE (2) DE1939581U (en)
DK (1) DK114749B (en)
FR (1) FR1472523A (en)
GB (1) GB1090867A (en)
NL (1) NL6603998A (en)
NO (1) NO118842B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10458528B2 (en) * 2015-09-02 2019-10-29 Sancassiano S.P.A. System for overturning tanks of kneading machines

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2104695B1 (en) * 1970-07-30 1973-12-21 Franco Europ Mat Ind Ali
US5553985A (en) * 1994-08-19 1996-09-10 Marlen Research Corporation Quick clean-up dual piston pump
CN103692557A (en) * 2013-12-30 2014-04-02 福建南方路面机械有限公司 Discharge device of concrete batching plant

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1107357A (en) * 1954-09-07 1955-12-30 Self-loading silo

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10458528B2 (en) * 2015-09-02 2019-10-29 Sancassiano S.P.A. System for overturning tanks of kneading machines

Also Published As

Publication number Publication date
AT252125B (en) 1967-02-10
BE678219A (en) 1966-09-01
CH401833A (en) 1965-10-31
DE1939581U (en) 1966-05-26
DE1258345B (en) 1968-01-04
FR1472523A (en) 1967-03-10
NO118842B (en) 1970-02-16
NL6603998A (en) 1966-09-27
DK114749B (en) 1969-07-28

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