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GB1298133A - System for the transfer of material such as garbage - Google Patents

System for the transfer of material such as garbage

Info

Publication number
GB1298133A
GB1298133A GB50547/70A GB5054770A GB1298133A GB 1298133 A GB1298133 A GB 1298133A GB 50547/70 A GB50547/70 A GB 50547/70A GB 5054770 A GB5054770 A GB 5054770A GB 1298133 A GB1298133 A GB 1298133A
Authority
GB
United Kingdom
Prior art keywords
valve
shoots
shoot
outlet
disc
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
GB50547/70A
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.)
Envac Centrlasug AB
Original Assignee
Centralsug AB
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
Priority claimed from SE14795/69A external-priority patent/SE336761B/xx
Priority claimed from SE12577/70A external-priority patent/SE362052B/xx
Application filed by Centralsug AB filed Critical Centralsug AB
Publication of GB1298133A publication Critical patent/GB1298133A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F5/00—Gathering or removal of refuse otherwise than by receptacles or vehicles
    • B65F5/005—Gathering or removal of refuse otherwise than by receptacles or vehicles by pneumatic means, e.g. by suction
    • 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
    • B65G53/52—Adaptations of pipes or tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Refuse Collection And Transfer (AREA)
  • Air Transport Of Granular Materials (AREA)

Abstract

1298133 Pneumatic conveyers CENTRALSUG AB 23 Oct 1970 [29 Oct 1969 15 Sept 1970] 50547/70 Heading B8A In a pneumatic garbage disposal system a pair of shoots 1a, 1b are coupled to a common valve , the outlet of which, via a conduit 2a, feeds a main conduit 2 coupled to a suction source. Interposed between the lower ends of the conduits and the upper end of the valve is a valve disc 4 arranged to pivot under the action of an hydraulic cylinder 5 about a pivot 9 such that the centre line of symmetry of said disc at least initially moves away from the line joining the centres of the shoots and that the outlet of the shoot 1b is uncovered before that of the outlet 1a In the embodiment shown the shoots are of differing diameter, the shoot 1a being bigger, and consequently the valve disc and the valve are correspondingly shaped and the valve is tapered more acutely below the shoot 1a. An air vent 8 is supplied in the shoot 1b to supplement the air intake in the slot in which the disc moves. In a further embodiment, Fig. 5 (not shown), the shoots are of similar dimensions and the outlet of the valve is symmetrical beneath said shoots. Individual valve discs (4a), (4b) are located beneath each shoot (1a) (1b) and are individually controlled by respective cylinders (5a), (5b).
GB50547/70A 1969-10-29 1970-10-23 System for the transfer of material such as garbage Expired GB1298133A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE14795/69A SE336761B (en) 1969-10-29 1969-10-29
SE12577/70A SE362052B (en) 1970-09-15 1970-09-15

Publications (1)

Publication Number Publication Date
GB1298133A true GB1298133A (en) 1972-11-29

Family

ID=26655892

Family Applications (1)

Application Number Title Priority Date Filing Date
GB50547/70A Expired GB1298133A (en) 1969-10-29 1970-10-23 System for the transfer of material such as garbage

Country Status (4)

Country Link
US (1) US3687503A (en)
JP (1) JPS5425314B1 (en)
FR (1) FR2066753A5 (en)
GB (1) GB1298133A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE354631B (en) * 1971-03-25 1973-03-19 Centralsug Ab
BE795469A (en) * 1972-02-24 1973-05-29 Realisations De Complexes Ind METHOD AND DEVICE FOR THE EVACUATION OF GARBAGE AND WASTE BY PNEUMATIC DUCTS
SE381021B (en) * 1973-02-20 1975-11-24 Centralsug Ab RECEPTION PLANT FOR GARBAGE, WASTE AND SIMILAR WASTE
US3887053A (en) * 1973-11-02 1975-06-03 Aerojet General Co Gravity chute systems
US3885835A (en) * 1974-04-08 1975-05-27 Hopeman Brothers Inc Waste disposal system
SE461211B (en) * 1987-08-17 1990-01-22 Centralsug Ab DEVICE INSERT SHAKES FOR A WASTE CLEANER
ES2319482B1 (en) * 2006-08-03 2009-12-18 Ros Roca S.A. SIMPLE VALVE OF POLIVALENT VERTIDO.
FI123765B (en) * 2007-12-21 2013-10-31 Maricap Oy Method in a pneumatic material transfer system and in a pneumatic material transfer system
KR100916033B1 (en) * 2009-03-24 2009-09-08 코오롱건설주식회사 How to open and close the garbage inlet of the garbage collection system and the garbage collection system
WO2014202125A1 (en) * 2013-06-18 2014-12-24 Envac Ab Separately controlled multi-part chute valve

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US241447A (en) * 1881-05-10 Philip thoepe
US954944A (en) * 1909-04-09 1910-04-12 William R Dunn Mechanism for feeding pulverized coal.
US1016415A (en) * 1911-05-12 1912-02-06 Albert Jorn Jr Sand-blast device.
FR455154A (en) * 1913-02-26 1913-07-24 Ferdinand Clauss Device for removing garbage without producing dust
US1482144A (en) * 1922-06-05 1924-01-29 Pender Lorenzo Dow Garbage-disposal device
US1961321A (en) * 1931-08-13 1934-06-05 Gas And Oil Lock Corp Multiple unit container
US1895180A (en) * 1932-05-11 1933-01-24 Tough John Sloan Grain feeding device
US2802434A (en) * 1953-10-12 1957-08-13 Dowse Janet Garbage and trash disposer unit
US3217927A (en) * 1960-01-08 1965-11-16 Wisconsin Electrical Mfg Co In Automatic control for cumulative delivery of materials
US3193143A (en) * 1962-10-18 1965-07-06 Maieli Vincent Automatic liquid dispensing device
GB1084661A (en) * 1966-01-03 1967-09-27 Olof Henrik Hallstrom Apparatus for the disposal or removal of rubbish, laundry and like transportable material
GB1138690A (en) * 1966-10-24 1969-01-01 Procter & Gamble Ltd Multicompartment container for pourable materials
US3497109A (en) * 1967-06-05 1970-02-24 Thurman H Leach Apparatus for dispensing feed

Also Published As

Publication number Publication date
US3687503A (en) 1972-08-29
FR2066753A5 (en) 1971-08-06
DE2052636B2 (en) 1975-12-04
JPS5425314B1 (en) 1979-08-27
DE2052636A1 (en) 1971-05-06

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees