FR2273743A1 - Bagged household rubbish disposal system - stored until released by rising gate valve into pneumatic transport duct(SW-12.1.76) - Google Patents

Bagged household rubbish disposal system - stored until released by rising gate valve into pneumatic transport duct(SW-12.1.76)

Info

Publication number
FR2273743A1
FR2273743A1 FR7517476A FR7517476A FR2273743A1 FR 2273743 A1 FR2273743 A1 FR 2273743A1 FR 7517476 A FR7517476 A FR 7517476A FR 7517476 A FR7517476 A FR 7517476A FR 2273743 A1 FR2273743 A1 FR 2273743A1
Authority
FR
France
Prior art keywords
disposal system
rubbish
gate valve
stored until
pneumatic transport
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.)
Granted
Application number
FR7517476A
Other languages
French (fr)
Other versions
FR2273743B1 (en
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.)
Svenska Flaktfabriken AB
Original Assignee
Svenska Flaktfabriken 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
Application filed by Svenska Flaktfabriken AB filed Critical Svenska Flaktfabriken AB
Publication of FR2273743A1 publication Critical patent/FR2273743A1/en
Application granted granted Critical
Publication of FR2273743B1 publication Critical patent/FR2273743B1/fr
Granted 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
    • B65G51/00—Conveying articles through pipes or tubes by fluid flow or pressure; Conveying articles over a flat surface, e.g. the base of a trough, by jets located in the surface
    • B65G51/02—Directly conveying the articles, e.g. slips, sheets, stockings, containers or workpieces, by flowing gases
    • 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

Abstract

In a rubbish disposal system the bagged rubbish (1) drops down a vertical chute (2) and is held. The pneumatic duct (3) is below and rises vertically upwards to form the central core (5) of the installation. Fitting inside this central core is a hollow cylinder (4) forming a gate (11) which closes an aperture in the core duct, preventing rubbish from falling in. The top of the cylinder has a nut, running on a threaded rod (7) passing through the installation cover and ending in a pulley, driven by a motor (6). This raises the gate, allowing the rubbish to be sucked away, air being supplied by a chamber diametrically opposite.
FR7517476A 1974-06-05 1975-06-04 Bagged household rubbish disposal system - stored until released by rising gate valve into pneumatic transport duct(SW-12.1.76) Granted FR2273743A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7407391A SE395135B (en) 1974-06-05 1974-06-05 DEVICE FOR EMPTYING WASTE GOODS FROM WASTE STORAGE CONTAINERS

Publications (2)

Publication Number Publication Date
FR2273743A1 true FR2273743A1 (en) 1976-01-02
FR2273743B1 FR2273743B1 (en) 1981-06-19

Family

ID=20321329

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7517476A Granted FR2273743A1 (en) 1974-06-05 1975-06-04 Bagged household rubbish disposal system - stored until released by rising gate valve into pneumatic transport duct(SW-12.1.76)

Country Status (4)

Country Link
JP (1) JPS5110674A (en)
CS (1) CS191932B2 (en)
FR (1) FR2273743A1 (en)
SE (1) SE395135B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2265518A4 (en) * 2008-04-22 2018-01-17 Maricap OY Method and arrangement in a pneumatic material conveying system

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3241485A1 (en) * 1982-11-10 1984-05-10 Grote & Hartmann Gmbh & Co Kg, 5600 Wuppertal ROUND SOCKET WITH OVER SPRING

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE699543C (en) * 1937-03-06 1940-12-02 Ind Akt Ges Device for emptying and ventilating silos
US3397801A (en) * 1966-11-07 1968-08-20 Union Carbide Corp Valve seals for dry solid pumps
US3733012A (en) * 1972-06-05 1973-05-15 Luco Technic Ag Dispensing device for a bulk material receptacle
FR2157995A1 (en) * 1971-10-27 1973-06-08 Svenska Flaektfabriken Ab
US3813127A (en) * 1973-04-24 1974-05-28 Svenska Flaektfabriken Ab Apparatus for the intermittent transferring of packaged refuse or laundry articles

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE699543C (en) * 1937-03-06 1940-12-02 Ind Akt Ges Device for emptying and ventilating silos
US3397801A (en) * 1966-11-07 1968-08-20 Union Carbide Corp Valve seals for dry solid pumps
FR2157995A1 (en) * 1971-10-27 1973-06-08 Svenska Flaektfabriken Ab
US3733012A (en) * 1972-06-05 1973-05-15 Luco Technic Ag Dispensing device for a bulk material receptacle
US3813127A (en) * 1973-04-24 1974-05-28 Svenska Flaektfabriken Ab Apparatus for the intermittent transferring of packaged refuse or laundry articles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2265518A4 (en) * 2008-04-22 2018-01-17 Maricap OY Method and arrangement in a pneumatic material conveying system

Also Published As

Publication number Publication date
CS191932B2 (en) 1979-07-31
SE7407391L (en) 1975-12-08
SE395135B (en) 1977-08-01
JPS5518201B2 (en) 1980-05-17
FR2273743B1 (en) 1981-06-19
JPS5110674A (en) 1976-01-28

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Legal Events

Date Code Title Description
ST Notification of lapse