DE69704143D1 - Dosierungsförderschnecke mit mehreren eingeschnittenen Schneckengängen - Google Patents

Dosierungsförderschnecke mit mehreren eingeschnittenen Schneckengängen

Info

Publication number
DE69704143D1
DE69704143D1 DE69704143T DE69704143T DE69704143D1 DE 69704143 D1 DE69704143 D1 DE 69704143D1 DE 69704143 T DE69704143 T DE 69704143T DE 69704143 T DE69704143 T DE 69704143T DE 69704143 D1 DE69704143 D1 DE 69704143D1
Authority
DE
Germany
Prior art keywords
auger
shaft
screw conveyor
flight
trough
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 - Lifetime
Application number
DE69704143T
Other languages
English (en)
Other versions
DE69704143T2 (de
Inventor
Ronald J Ricciardi
Paul Matarazzo
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.)
Acrison Inc
Original Assignee
Ronald J Ricciardi
Paul Matarazzo
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 Ronald J Ricciardi, Paul Matarazzo filed Critical Ronald J Ricciardi
Publication of DE69704143D1 publication Critical patent/DE69704143D1/de
Application granted granted Critical
Publication of DE69704143T2 publication Critical patent/DE69704143T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B65G33/00—Screw or rotary spiral conveyors
    • B65G33/24—Details
    • B65G33/26—Screws
    • B65G33/265—Screws with a continuous helical surface

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Screw Conveyors (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
DE69704143T 1996-11-07 1997-10-29 Dosierungsförderschnecke mit mehreren eingeschnittenen Schneckengängen Expired - Lifetime DE69704143T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/744,919 US5848728A (en) 1996-11-07 1996-11-07 Multi-flighted notched metering auger

Publications (2)

Publication Number Publication Date
DE69704143D1 true DE69704143D1 (de) 2001-04-05
DE69704143T2 DE69704143T2 (de) 2001-10-04

Family

ID=24994474

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69704143T Expired - Lifetime DE69704143T2 (de) 1996-11-07 1997-10-29 Dosierungsförderschnecke mit mehreren eingeschnittenen Schneckengängen

Country Status (5)

Country Link
US (1) US5848728A (de)
EP (1) EP0841268B1 (de)
AT (1) ATE199360T1 (de)
DE (1) DE69704143T2 (de)
ES (1) ES2155964T3 (de)

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US6237811B1 (en) * 1999-10-08 2001-05-29 Bunn-O-Matic Corporation Programmable dispenser
AU781800B2 (en) 1999-12-21 2005-06-16 Ge Energy (Usa), Llc Apparatus and method for withdrawing and dewatering slag from a gasification system
US6444926B1 (en) 2000-05-01 2002-09-03 Acrison, Inc. Rotary pocketed weigh feeder
US6386124B1 (en) * 2001-04-06 2002-05-14 Dale T. Norquist Waste treatment system
CN1802537B (zh) * 2003-04-11 2011-11-16 施拖克豪森公司 降低排放的化石燃料燃烧系统
DE102004003448B3 (de) * 2004-01-22 2005-11-10 Nestle S.A. Tieftemperaturextrusionsverfahren zur Mikrostrukturierung von gefrorenen, belüfteten Massen, beispielsweise Eiskrem, und Tieftemperaturextrusionsvorrichtung zum Durchführen dieses Verfahrens
US20070290008A1 (en) * 2006-06-15 2007-12-20 Schenck Accurate, Inc. Apparatus for conveying material in a dispensing system
DE102006033219B3 (de) * 2006-07-13 2007-12-13 Dirk Jung Schneckenförderer
JP5794780B2 (ja) * 2007-09-12 2015-10-14 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ 超吸収体の計量供給方法
US20110121114A1 (en) * 2009-11-24 2011-05-26 Roto-Mix, Llc Material mixer with multi-flighted auger
US20140021224A1 (en) * 2010-11-18 2014-01-23 Cavadistrib. Inc. Dosing apparatus
BR112013024614B1 (pt) 2011-03-28 2020-09-01 Tetra Laval Holdings & Finance Sa Aparelho compreendendo uma tremonha e um transportador de parafuso sem fim para transportar itens sólidos
US20160235110A1 (en) * 2015-02-17 2016-08-18 Frito-Lay North America, Inc. Method and apparatus for controlling the flow of product over a product attrition bed
JP6883316B2 (ja) 2017-02-15 2021-06-09 株式会社菊水製作所 粉体供給装置及び粉体供給方法
JP6857896B2 (ja) * 2017-03-16 2021-04-14 株式会社菊水製作所 粉体供給装置
WO2021081621A1 (en) * 2019-11-01 2021-05-06 Plan Automation Lp Inc. System for delivering doses of ground cannabis
US20230132803A1 (en) * 2021-11-01 2023-05-04 T.H. Glennon Company, Inc. Mulch coloring

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US1319004A (en) * 1919-10-14 Mechanical stoker
US582272A (en) * 1897-05-11 desaoffe
US1626734A (en) * 1926-05-15 1927-05-03 Leonard E Hunt Rolling-mill table
US2309418A (en) * 1940-08-01 1943-01-26 Pocahontas Fuel Company Inc Conveying apparatus
US2680879A (en) * 1952-02-05 1954-06-15 Farrel Birmingham Co Inc Rotor for blenders
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GB1266142A (de) * 1968-03-21 1972-03-08
US3652064A (en) * 1968-03-22 1972-03-28 Uniroyal Englebert Ag Apparatus for conveying plastic material
US3595627A (en) * 1969-02-12 1971-07-27 Monsanto Co Continuous condensation polymerization finisher
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US3812985A (en) * 1971-08-12 1974-05-28 Norba Ab Compressing feed screw
US3804298A (en) * 1972-07-25 1974-04-16 R Ricciardi Gravimetric feeder
US4106841A (en) * 1977-03-11 1978-08-15 Bunker Ramo Corporation Electrical connector for printed circuit boards
US4206841A (en) * 1977-05-20 1980-06-10 Mo Och Domsjo Aktiebolag Screw conveyor capable of maintaining a relatively uniform flow of conveyed material
US4201485A (en) * 1978-02-21 1980-05-06 Weyerhaeuser Company Apparatus for proportioning and mixing powdered hardeners with liquid resins
US4304054A (en) * 1980-04-21 1981-12-08 The B. F. Goodrich Company Screw press for drying elastomeric polymers
DE3038973A1 (de) * 1980-10-15 1982-05-27 Bayer Ag, 5090 Leverkusen Verfahren und vorrichtung zum kristallisieren von schmelzen mit gleichzeitiger zerkleinerung
US4401612A (en) * 1981-06-17 1983-08-30 The B. F. Goodrich Company Method and apparatus for extruding foam polymeric materials involving the use of an extrusion screw having spaced multiple flight mixing means thereon
US4480927A (en) * 1982-05-28 1984-11-06 Butler Manufacturing Company Mixing apparatus and auger therefor
US4720047A (en) * 1986-12-12 1988-01-19 Knight Manufacturing Corporation Auger for conveying materials such as manure
DE3723456C1 (de) * 1987-07-16 1988-04-21 Werner & Pfleiderer Extruderschnecke
GB8808107D0 (en) * 1988-04-07 1988-05-11 Meyer P Method & means for improving uniformity-performance of cold feed rubber extruders
JPH03232610A (ja) * 1990-02-07 1991-10-16 Kubota Corp 穀物移送用スクリューフィーダ
DE4106998C2 (de) * 1990-03-07 1997-08-14 Reica Corp Mischvorrichtung
US5056925A (en) * 1990-06-01 1991-10-15 Scientific Process & Research, Inc. Extruder screws and method for accelerating melting in plasticating extruders
US5184754A (en) * 1990-10-18 1993-02-09 Hansen Thomas N Weight-controlled particulate matter feed system
US5304054A (en) * 1991-04-19 1994-04-19 Frenkel C-D Aktiengesellschaft Plasticizing sections of cold feed rubber extruders
GB2255039A (en) * 1991-04-19 1992-10-28 Frenkel Ag C D Cold feed rubber extruder construction.
AT397378B (de) * 1992-07-07 1994-03-25 Voest Alpine Ind Anlagen Fördereinrichtung zum dosierten fördern von schüttgut
US5356281A (en) * 1992-08-10 1994-10-18 Three Bond Co., Ltd. Screw-type resin injection apparatus for injection molding
JPH0826453A (ja) * 1994-07-18 1996-01-30 Asahi Sangyo Kk スクリューコンベア機構
US5524796A (en) * 1994-08-24 1996-06-11 Hyer Industries, Inc. Screw feeder with multiple concentric flights

Also Published As

Publication number Publication date
EP0841268B1 (de) 2001-02-28
US5848728A (en) 1998-12-15
ES2155964T3 (es) 2001-06-01
EP0841268A1 (de) 1998-05-13
DE69704143T2 (de) 2001-10-04
ATE199360T1 (de) 2001-03-15

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: ACRISON, INC. (N.D.GES.D. STAATES NEW JERSEY), MOO

8381 Inventor (new situation)

Free format text: RICCIARDI, RONALD J., WOODCLIFF LAKE, N.J., US MATARAZZO, PAUL, OAKLAND, N.J., US

8364 No opposition during term of opposition