DE69612439D1 - Verfahren und Vorrichtung zur Entnahme von Teilchen aus einem Behälter - Google Patents

Verfahren und Vorrichtung zur Entnahme von Teilchen aus einem Behälter

Info

Publication number
DE69612439D1
DE69612439D1 DE69612439T DE69612439T DE69612439D1 DE 69612439 D1 DE69612439 D1 DE 69612439D1 DE 69612439 T DE69612439 T DE 69612439T DE 69612439 T DE69612439 T DE 69612439T DE 69612439 D1 DE69612439 D1 DE 69612439D1
Authority
DE
Germany
Prior art keywords
container
tube
outlet tube
transport tube
outlet
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
DE69612439T
Other languages
English (en)
Other versions
DE69612439T2 (de
Inventor
Thomas Riedemann
Richard Cavagnaro
Klaus Rolf
Hans-Juergen Strempel
Gerd Brand
Dr Michael
Andreas Ernst
Roland Schaffer
Dr Riemenschneider
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.)
Evonik Operations GmbH
Original Assignee
Degussa GmbH
Degussa Huels AG
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 Degussa GmbH, Degussa Huels AG filed Critical Degussa GmbH
Publication of DE69612439D1 publication Critical patent/DE69612439D1/de
Application granted granted Critical
Publication of DE69612439T2 publication Critical patent/DE69612439T2/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
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B69/00—Unpacking of articles or materials, not otherwise provided for
    • B65B69/0075—Emptying systems for flexible intermediate bulk containers [FIBC]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air Transport Of Granular Materials (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Cleaning In General (AREA)
  • Glanulating (AREA)
  • Nozzles (AREA)
DE69612439T 1995-09-12 1996-08-29 Verfahren und Vorrichtung zur Entnahme von Teilchen aus einem Behälter Expired - Lifetime DE69612439T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US358995P 1995-09-12 1995-09-12
US08/697,857 US5746347A (en) 1995-09-12 1996-09-03 Method and apparatus for dispensing particles from a container

Publications (2)

Publication Number Publication Date
DE69612439D1 true DE69612439D1 (de) 2001-05-17
DE69612439T2 DE69612439T2 (de) 2001-09-27

Family

ID=26671934

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69612439T Expired - Lifetime DE69612439T2 (de) 1995-09-12 1996-08-29 Verfahren und Vorrichtung zur Entnahme von Teilchen aus einem Behälter

Country Status (6)

Country Link
US (1) US5746347A (de)
EP (1) EP0761566B1 (de)
AT (1) ATE200462T1 (de)
DE (1) DE69612439T2 (de)
DK (1) DK0761566T3 (de)
ES (1) ES2155556T3 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK1404576T3 (da) 2001-07-11 2007-03-19 Degussa Apparat og proces til at fylde beholdere med granuleret eller pulverformigt materiale
EP1697252A4 (de) * 2003-10-23 2012-03-07 Internat Packaging Innovations Llc Zum halten und abgeben von fluiden in beuteln ausgeführter behälter
DE102004015014A1 (de) * 2004-03-26 2005-10-13 HELIOS Gerätebau für Kunststofftechnik GmbH Verfahren und Vorrichtung zum Entleeren von Schüttgut
US7552845B2 (en) * 2004-06-01 2009-06-30 Natan Guryevskiy Fine particle dispensing apparatus and method
DE202005001307U1 (de) * 2005-01-26 2005-03-31 Wagner Ag Altstaetten J Fluidisiereinheit für einen Pulverförderer und Pulverförderer mit Fluidisiereinheit
FR2917325B1 (fr) * 2007-06-13 2012-10-05 Weber & Broutin Sa Conteneur souple en forme de gros sac
JP6491972B2 (ja) * 2015-07-06 2019-03-27 日本アエロジル株式会社 粉体抜出し装置及び粉体抜出し方法
JP6637791B2 (ja) * 2016-03-02 2020-01-29 日本アエロジル株式会社 粉体抜出し装置及び粉体抜出し方法
EP3386725B1 (de) * 2016-05-12 2020-11-25 Hewlett-Packard Development Company, L.P. Baumaterialbehälter und sammelrohrstruktur
CN106395385A (zh) * 2016-11-11 2017-02-15 航天长征化学工程股份有限公司 一种隔膜式粉煤加压输送系统及输送方法
EP3467052B1 (de) 2017-10-06 2022-04-13 Evonik Operations GmbH Wässrige dispersion enthaltend siliziumdioxid und trimethyl 1,6-hexamethylendiamin
US20220306329A1 (en) * 2019-05-31 2022-09-29 BFM Technology Limited A bag loading nozzle

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2301617A (en) * 1941-06-17 1942-11-10 American Cyanamid Co Apparatus for conveying material
US2861604A (en) * 1956-05-22 1958-11-25 Volunteer Portland Cement Comp Bag filling spout
US3097677A (en) * 1960-08-11 1963-07-16 Union Carbide Corp Collapsible containers
US3118474A (en) * 1961-04-18 1964-01-21 Staley Mfg Co A E Packing spout
US3214221A (en) * 1961-10-23 1965-10-26 Dk Mfg Company Method of and apparatus for storing and preserving granular material
US3886983A (en) * 1971-06-24 1975-06-03 Cementa Ab Sack-filling device
DE2456397C3 (de) * 1974-11-29 1980-10-30 F. J. Gattys - Verfahrenstechnik Gesellschaft Fuer Planung Und Errichtung Von Industrieanlagen Mbh, 6078 Neu-Isenburg Vorrichtung für die pneumatische Entleerung von Behältern
US4018253A (en) * 1975-10-09 1977-04-19 Seth Ian Kaufman Home vacuum apparatus for freezer bags
US4149755A (en) * 1977-05-31 1979-04-17 Handleman Avrom Ringle Fluidizable material handling apparatus
US4182386A (en) * 1977-11-30 1980-01-08 Semi-Bulk Systems, Inc. Closed system and container for dust free loading and unloading of powdered materials
GB2056932B (en) * 1979-07-23 1984-04-26 Adams D Device for feeding finely divided material
DE3004945A1 (de) * 1980-02-09 1981-08-20 Degussa Ag, 6000 Frankfurt Vorrichtung zum entleeren von mit pulvern gefuellten behaeltern
US4457456A (en) * 1981-12-31 1984-07-03 Super Sack Manufacturing Company Collapsible receptacle with static electric charge elimination
US4574851A (en) * 1982-09-28 1986-03-11 Champion International Corporation Apparatus for filling a valve bag
US4527716A (en) * 1983-05-13 1985-07-09 Cargill, Incorporated Apparatus for dispensing material from a bag
US4550755A (en) * 1983-06-24 1985-11-05 Vredenburg Sr Edric W Vacuum bag filler
US4833008A (en) * 1985-10-04 1989-05-23 B.A.G. Corporation Metalized fabric
DE8528561U1 (de) * 1985-10-08 1985-12-12 Bennigsen-Mackiewicz, Andreas Von, Dipl.-Rer.Pol. Vorrichtung zum Entleeren von Behältern
US4966311A (en) * 1988-11-29 1990-10-30 Taylor Murland L Bulk bag emptying apparatus and method
US5018877A (en) * 1990-02-26 1991-05-28 Union Carbide Chemicals And Plastics Technology Corporation Packaging assembly for contaminable materials
US5271695A (en) * 1990-07-07 1993-12-21 Gema Volstatic Ag Device for pneumatically feeding powder from a container
DE4021674A1 (de) * 1990-07-07 1992-01-16 Gema Ransburg Ag Vorrichtung zum pneumatischen foerdern von pulver aus einem behaelter
US5248429A (en) * 1991-12-19 1993-09-28 Sun Chemical Corporation Method and system for transferring materials
GB9214015D0 (en) * 1992-07-01 1992-08-12 Flomet Limited Bag emptying arrangement
DE9217248U1 (de) * 1992-12-17 1993-02-25 Eurea Verpackungs Gmbh & Co Kg, 4440 Rheine, De
GB9305061D0 (en) * 1993-03-12 1993-04-28 Technivac Ltd Vacuum apparatus
DE4318344A1 (de) * 1993-06-02 1994-12-15 Degussa Vorrichtung zum Entleeren von pulverförmigen Stoffen aus Behältern
US5474111A (en) * 1993-10-22 1995-12-12 Degussa Corporation Fine particle handling

Also Published As

Publication number Publication date
ATE200462T1 (de) 2001-04-15
DE69612439T2 (de) 2001-09-27
US5746347A (en) 1998-05-05
EP0761566A1 (de) 1997-03-12
ES2155556T3 (es) 2001-05-16
DK0761566T3 (da) 2001-09-10
EP0761566B1 (de) 2001-04-11

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Legal Events

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

Owner name: DEGUSSA AG, 40474 DUESSELDORF, DE

8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: DEGUSSA GMBH, 40474 DUESSELDORF, DE

8327 Change in the person/name/address of the patent owner

Owner name: EVONIK DEGUSSA GMBH, 40474 DUESSELDORF, DE