EP2184972A4 - Waste pipe branching - Google Patents

Waste pipe branching

Info

Publication number
EP2184972A4
EP2184972A4 EP08828958.2A EP08828958A EP2184972A4 EP 2184972 A4 EP2184972 A4 EP 2184972A4 EP 08828958 A EP08828958 A EP 08828958A EP 2184972 A4 EP2184972 A4 EP 2184972A4
Authority
EP
European Patent Office
Prior art keywords
waste pipe
pipe branching
branching
waste
pipe
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Withdrawn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
EP08828958.2A
Other languages
German (de)
French (fr)
Other versions
EP2184972A1 (en
Inventor
Tord Ringenhall
Stefan Karlsson
Yong Hu Chun
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 AB
Original Assignee
Envac 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 Envac AB filed Critical Envac AB
Publication of EP2184972A1 publication Critical patent/EP2184972A1/en
Publication of EP2184972A4 publication Critical patent/EP2184972A4/en
Withdrawn legal-status Critical Current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
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B5/00—Operations not covered by a single other subclass or by a single other group in this subclass
    • 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
    • B65G53/04—Conveying materials in bulk pneumatically through pipes or tubes; Air slides
    • 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
    • B65G53/56—Switches
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F17/00—Vertical ducts; Channels, e.g. for drainage
    • E04F17/10—Arrangements in buildings for the disposal of refuse
    • E04F17/12—Chutes

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Refuse Collection And Transfer (AREA)
  • Air Transport Of Granular Materials (AREA)
EP08828958.2A 2007-09-03 2008-08-26 Waste pipe branching Withdrawn EP2184972A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020070088921A KR100900299B1 (en) 2007-09-03 2007-09-03 Device that facilitates the transportation of garbage in automatic waste disposal facility
PCT/SE2008/050966 WO2009031967A1 (en) 2007-09-03 2008-08-26 Waste pipe branching

Publications (2)

Publication Number Publication Date
EP2184972A1 EP2184972A1 (en) 2010-05-19
EP2184972A4 true EP2184972A4 (en) 2013-04-10

Family

ID=40429128

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08828958.2A Withdrawn EP2184972A4 (en) 2007-09-03 2008-08-26 Waste pipe branching

Country Status (6)

Country Link
EP (1) EP2184972A4 (en)
KR (2) KR100900299B1 (en)
CN (1) CN101848636B (en)
BR (1) BRPI0816305A8 (en)
CA (1) CA2698217A1 (en)
WO (1) WO2009031967A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100928343B1 (en) * 2009-06-02 2009-11-26 주식회사 라스코 Garbage Pipeline Low Top Entry
KR200445776Y1 (en) * 2009-07-23 2009-09-01 배재한 Pipe maintenance box with section valve of automatic waste collection system
KR200445777Y1 (en) * 2009-07-23 2009-09-01 배재한 Pipe maintenance box with section valve of automatic waste collection system
KR101375345B1 (en) * 2013-06-21 2014-04-01 주식회사 가은 Refuse pipe in common utility tunnel for maintenance control
SE541089C2 (en) * 2016-03-03 2019-04-02 Logiwaste Ab Vaccum waste collection system and a method for handling wastes

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1756859A1 (en) * 1968-07-24 1970-08-20 Erwin Schaumeier Device for directed forwarding of a crop flow
NL7310245A (en) * 1972-07-26 1974-01-29
DE19925345C1 (en) * 1999-06-02 2000-09-14 Waeschle Gmbh Loose material stream switching device has pivoted deflection plate for deflecting loose material stream between 2 flow paths at right angles to one another

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3507460A (en) * 1968-02-14 1970-04-21 Powers Regulator Co Control circuit
SE403753B (en) * 1974-01-31 1978-09-04 Svenska Flaektfabriken Ab FACILITY FOR SORTING OF AT LEAST TWO DIFFERENT GOODS
JPS52130476U (en) 1976-03-30 1977-10-04
JPS63180775A (en) 1987-01-23 1988-07-25 Nec Corp Isolation valve of chamber
DE3800942A1 (en) * 1987-09-04 1989-03-16 Avt Anlagen Verfahrenstech DEVICE FOR CLOSING A TUBE BRANCH
JPH06239402A (en) * 1993-02-19 1994-08-30 Hitachi Zosen Corp Garbage separation collection device
SE521271C2 (en) * 2001-06-20 2003-10-14 Centralsug Ab Inset shaft with upper and lower section
DE10159827B4 (en) * 2001-12-06 2019-05-09 Gotthard Hofbauer Pipe diverter for a pneumatic conveying system
KR200370580Y1 (en) 2004-06-04 2004-12-17 하천용 A charging station of a vacuum refuse collection system
KR200391103Y1 (en) 2005-03-28 2005-08-01 주식회사 엔백센트랄석 Discharge valve for food refuse of a throwing hole in a vacuum refuse collection system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1756859A1 (en) * 1968-07-24 1970-08-20 Erwin Schaumeier Device for directed forwarding of a crop flow
NL7310245A (en) * 1972-07-26 1974-01-29
DE19925345C1 (en) * 1999-06-02 2000-09-14 Waeschle Gmbh Loose material stream switching device has pivoted deflection plate for deflecting loose material stream between 2 flow paths at right angles to one another

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2009031967A1 *

Also Published As

Publication number Publication date
CN101848636A (en) 2010-09-29
KR20100049612A (en) 2010-05-12
KR100900299B1 (en) 2009-06-02
BRPI0816305A8 (en) 2016-09-20
KR20090023846A (en) 2009-03-06
BRPI0816305A2 (en) 2015-03-17
CN101848636B (en) 2014-01-22
KR101516230B1 (en) 2015-05-04
CA2698217A1 (en) 2009-03-12
EP2184972A1 (en) 2010-05-19
WO2009031967A1 (en) 2009-03-12

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Legal Events

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DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20130312

RIC1 Information provided on ipc code assigned before grant

Ipc: A01K 1/00 20060101AFI20130306BHEP

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