BRPI0617308B1 - Alimentador de bomba para materiais a granel - Google Patents

Alimentador de bomba para materiais a granel Download PDF

Info

Publication number
BRPI0617308B1
BRPI0617308B1 BRPI0617308-0A BRPI0617308A BRPI0617308B1 BR PI0617308 B1 BRPI0617308 B1 BR PI0617308B1 BR PI0617308 A BRPI0617308 A BR PI0617308A BR PI0617308 B1 BRPI0617308 B1 BR PI0617308B1
Authority
BR
Brazil
Prior art keywords
fact
feeder according
discs
flexible part
disks
Prior art date
Application number
BRPI0617308-0A
Other languages
English (en)
Portuguese (pt)
Inventor
R. Baer Timothy
T. Foley James
Meredith Glenn
Original Assignee
K-Tron Technologies, Inc.
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 K-Tron Technologies, Inc. filed Critical K-Tron Technologies, Inc.
Publication of BRPI0617308A2 publication Critical patent/BRPI0617308A2/pt
Publication of BRPI0617308B1 publication Critical patent/BRPI0617308B1/pt

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
    • B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
    • B65G65/34—Emptying devices
    • B65G65/40—Devices for emptying otherwise than from the top
    • B65G65/48—Devices for emptying otherwise than from the top using other rotating means, e.g. rotating pressure sluices in pneumatic systems
    • B65G65/4881—Devices for emptying otherwise than from the top using other rotating means, e.g. rotating pressure sluices in pneumatic systems rotating about a substantially horizontal axis
    • 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
    • B65G31/00—Mechanical throwing machines for articles or solid materials
    • B65G31/04—Mechanical throwing machines for articles or solid materials comprising discs, drums, or like rotary impellers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D1/00—Non-positive-displacement machines or engines, e.g. steam turbines
    • F01D1/34—Non-positive-displacement machines or engines, e.g. steam turbines characterised by non-bladed rotor, e.g. with drilled holes
    • F01D1/36—Non-positive-displacement machines or engines, e.g. steam turbines characterised by non-bladed rotor, e.g. with drilled holes using fluid friction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/426—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps
    • F04D29/428—Discharge tongues
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/426—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps
    • F04D29/4286—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps inside lining, e.g. rubber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D5/00—Pumps with circumferential or transverse flow
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D7/00—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts
    • F04D7/02—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type
    • F04D7/04—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being viscous or non-homogenous

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Rotary Pumps (AREA)
BRPI0617308-0A 2005-10-12 2006-10-10 Alimentador de bomba para materiais a granel BRPI0617308B1 (pt)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US72634005P 2005-10-12 2005-10-12
US60/726,340 2005-10-12
US60/726340 2005-10-12
PCT/US2006/039782 WO2007047326A2 (en) 2005-10-12 2006-10-10 Bulk material pump feeder with reduced disk jamming, compliant disks

Publications (2)

Publication Number Publication Date
BRPI0617308A2 BRPI0617308A2 (pt) 2011-07-19
BRPI0617308B1 true BRPI0617308B1 (pt) 2018-05-29

Family

ID=37963065

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0617308-0A BRPI0617308B1 (pt) 2005-10-12 2006-10-10 Alimentador de bomba para materiais a granel

Country Status (7)

Country Link
US (1) US7677864B2 (enExample)
EP (1) EP1943169B1 (enExample)
JP (1) JP5478067B2 (enExample)
KR (1) KR101057639B1 (enExample)
CN (1) CN101304933B (enExample)
BR (1) BRPI0617308B1 (enExample)
WO (1) WO2007047326A2 (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7883583B2 (en) * 2008-01-08 2011-02-08 Global Oled Technology Llc Vaporization apparatus with precise powder metering
US8048230B2 (en) * 2008-11-14 2011-11-01 Global Oled Technology Llc Metering and vaporizing particulate material
US7972443B2 (en) * 2008-11-14 2011-07-05 Global Oled Technology Llc Metering of particulate material and vaporization thereof
US8062427B2 (en) * 2008-11-14 2011-11-22 Global Oled Technology Llc Particulate material metering and vaporization
US20100206234A1 (en) 2009-02-17 2010-08-19 Michael Long Simplified powder feeding and vaporization apparatus
EP2496792A4 (en) * 2009-11-04 2013-04-24 Erich A Wilson TURBINE WITH COMPOSITE BONDING LAYER
US20110194950A1 (en) * 2010-02-10 2011-08-11 Shenoi Ramesh B Efficiency improvements for liquid ring pumps
US20110255961A1 (en) * 2010-04-19 2011-10-20 General Electric Company Solid feed guide apparatus for a solid feed pump
JP6351216B2 (ja) * 2013-07-05 2018-07-04 株式会社荏原製作所 水中ポンプ用ポンプ羽根及びこれを備えた水中ポンプ
US9206806B1 (en) * 2014-08-05 2015-12-08 General Electric Company Solids pump having feed guides
EP3431705B1 (en) * 2017-07-19 2020-01-08 Esquare Lab Ltd Tesla turbine with static distributor
WO2019098244A1 (ja) 2017-11-16 2019-05-23 株式会社日本触媒 吸水剤および吸収性物品
US12000726B2 (en) * 2018-09-07 2024-06-04 K-Tron Technologies, Inc. Method for the gravimetric control of a metering device for a bulk material during the refilling of its storage container, and metering device for carrying out the method
CN115870290B (zh) * 2022-12-20 2024-10-01 新云滕科技有限公司 小型滤棒输送管道的清洗机器人及方法
AT527528A1 (de) * 2023-09-06 2025-03-15 4Next Generation Gmbh Austragvorrichtung für Schüttgut

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US2632399A (en) 1947-10-30 1953-03-24 Hyre Warren Rotary pump
US2919054A (en) 1954-10-11 1959-12-29 Wil Flo Company Material spreaders and seeders
US2868351A (en) 1955-03-28 1959-01-13 Hegmann William George Material thrower or impactor
US3245613A (en) 1962-12-17 1966-04-12 Combustion Eng Centrifuge outlet
CH529595A (de) 1970-10-12 1972-10-31 Rieter Ag Maschf Vorrichtung zum Abscheiden von Faserflocken aus einem Förderluftstrom
US3920116A (en) 1974-04-29 1975-11-18 Technovators Inc Impeller loading device
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Also Published As

Publication number Publication date
EP1943169B1 (en) 2014-06-04
EP1943169A4 (en) 2010-05-19
JP5478067B2 (ja) 2014-04-23
CN101304933A (zh) 2008-11-12
KR20080075106A (ko) 2008-08-14
CN101304933B (zh) 2012-09-05
BRPI0617308A2 (pt) 2011-07-19
EP1943169A2 (en) 2008-07-16
WO2007047326A3 (en) 2007-12-13
US20070084700A1 (en) 2007-04-19
KR101057639B1 (ko) 2011-08-18
US7677864B2 (en) 2010-03-16
WO2007047326A2 (en) 2007-04-26
JP2009511393A (ja) 2009-03-19

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 29/05/2018, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 15A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2640 DE 10-08-2021 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.