FR2417088B1 - DEVICE FOR DOSING BULK MATERIALS FOR PNEUMATIC TRANSPORTATION INSTALLATIONS - Google Patents

DEVICE FOR DOSING BULK MATERIALS FOR PNEUMATIC TRANSPORTATION INSTALLATIONS

Info

Publication number
FR2417088B1
FR2417088B1 FR7903367A FR7903367A FR2417088B1 FR 2417088 B1 FR2417088 B1 FR 2417088B1 FR 7903367 A FR7903367 A FR 7903367A FR 7903367 A FR7903367 A FR 7903367A FR 2417088 B1 FR2417088 B1 FR 2417088B1
Authority
FR
France
Prior art keywords
bulk materials
pneumatic transportation
dosing bulk
transportation installations
installations
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
Application number
FR7903367A
Other languages
French (fr)
Other versions
FR2417088A1 (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.)
GATTYS VERFAHRENSTECH
Original Assignee
GATTYS VERFAHRENSTECH
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 GATTYS VERFAHRENSTECH filed Critical GATTYS VERFAHRENSTECH
Publication of FR2417088A1 publication Critical patent/FR2417088A1/en
Application granted granted Critical
Publication of FR2417088B1 publication Critical patent/FR2417088B1/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G13/00—Weighing apparatus with automatic feed or discharge for weighing-out batches of material
    • G01G13/003—Details; specially adapted accessories
    • G01G13/006—Container supply or discharge mechanism
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G13/00—Weighing apparatus with automatic feed or discharge for weighing-out batches of material
    • G01G13/02—Means for automatically loading weigh pans or other receptacles, e.g. disposable containers, under control of the weighing mechanism
    • G01G13/04—Means for automatically loading weigh pans or other receptacles, e.g. disposable containers, under control of the weighing mechanism involving dribble-feed means controlled by the weighing mechanism to top up the receptacle to the target weight
    • G01G13/10—Means for automatically loading weigh pans or other receptacles, e.g. disposable containers, under control of the weighing mechanism involving dribble-feed means controlled by the weighing mechanism to top up the receptacle to the target weight wherein the main feed is effected by pneumatic conveying means, e.g. by fluidised feed of granular material

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Weight Measurement For Supplying Or Discharging Of Specified Amounts Of Material (AREA)
  • Air Transport Of Granular Materials (AREA)
FR7903367A 1978-02-10 1979-02-09 DEVICE FOR DOSING BULK MATERIALS FOR PNEUMATIC TRANSPORTATION INSTALLATIONS Expired FR2417088B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2805565A DE2805565B1 (en) 1978-02-10 1978-02-10 Dosing device for bulk goods in pneumatic conveyor systems

Publications (2)

Publication Number Publication Date
FR2417088A1 FR2417088A1 (en) 1979-09-07
FR2417088B1 true FR2417088B1 (en) 1986-03-21

Family

ID=6031574

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7903367A Expired FR2417088B1 (en) 1978-02-10 1979-02-09 DEVICE FOR DOSING BULK MATERIALS FOR PNEUMATIC TRANSPORTATION INSTALLATIONS

Country Status (5)

Country Link
DE (1) DE2805565B1 (en)
FR (1) FR2417088B1 (en)
GB (1) GB2014321B (en)
IT (1) IT1110661B (en)
NL (1) NL7900135A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3128637C2 (en) * 1981-07-20 1985-06-27 Single Fördertechnik GmbH, 7145 Markgröningen Method for dosing and discharging bulk goods
FR2686415B1 (en) * 1992-01-20 1994-04-01 Simon Freres DEVICE FOR THE PONDERAL DOSING OF PASTE AND / OR VISCOUS PRODUCT AS WELL AS PROCESS IMPLEMENTED BY THE USE OF THIS DEVICE.
ATE163477T1 (en) * 1992-08-13 1998-03-15 Mann & Hummel Filter FILLING WITH A TUBE LOOP SEPARATOR, ESPECIALLY A CONTAINER SCALE
US5848792A (en) * 1997-06-05 1998-12-15 Valley Recreation Products Inc. Target construction
DE10153425A1 (en) * 2001-11-03 2003-05-15 Pfister Gmbh Method and device for gravimetric dosing of bulk material
US6722294B2 (en) * 2002-08-06 2004-04-20 Vitro Global, S.A. Method and apparatus for feeding a pulverized material
CN101464184B (en) * 2007-12-19 2011-01-26 软控股份有限公司 Negative-pressure pneumatic conveying and measuring system
CN102807106A (en) * 2012-08-24 2012-12-05 北京贝瑞德生物科技有限公司 Feeding system and feeding method thereof
CN114471350B (en) * 2021-12-31 2023-11-17 三一汽车制造有限公司 Metering control method, metering control device, metering system and stirring station

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3473788A (en) * 1968-03-22 1969-10-21 American Colloid Co Batch-compounding of comminuted materials
FR2098416B1 (en) * 1970-07-15 1976-08-20 Zimmermann Maschbau Adolf
FR2282101A1 (en) * 1974-08-12 1976-03-12 Citroen Sa Liq. level indicator for vehicle braking system - has float in closed bottom tube in reservoir to prevent inclination effects
DE2606941B2 (en) * 1976-02-20 1978-09-21 Waeschle Maschinenfabrik Gmbh, 7980 Ravensburg Device for dosing granular or powdery bulk goods in a weighing container

Also Published As

Publication number Publication date
FR2417088A1 (en) 1979-09-07
IT7919185A0 (en) 1979-01-10
IT1110661B (en) 1985-12-23
GB2014321A (en) 1979-08-22
DE2805565B1 (en) 1979-06-07
NL7900135A (en) 1979-08-14
GB2014321B (en) 1982-09-22

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Legal Events

Date Code Title Description
ST Notification of lapse