DE3444816C2 - - Google Patents

Info

Publication number
DE3444816C2
DE3444816C2 DE3444816A DE3444816A DE3444816C2 DE 3444816 C2 DE3444816 C2 DE 3444816C2 DE 3444816 A DE3444816 A DE 3444816A DE 3444816 A DE3444816 A DE 3444816A DE 3444816 C2 DE3444816 C2 DE 3444816C2
Authority
DE
Germany
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
DE3444816A
Other versions
DE3444816A1 (de
Inventor
Louis J. New Ringgold Pa. Us Dibuo
Paul E. Allentown Pa. Us Solt
Marvyn L. Orefield Pa. Us Souders
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.)
Fuller Co
Original Assignee
Fuller Co
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 Fuller Co filed Critical Fuller Co
Publication of DE3444816A1 publication Critical patent/DE3444816A1/de
Application granted granted Critical
Publication of DE3444816C2 publication Critical patent/DE3444816C2/de
Granted 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
    • 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
    • B65G53/40—Feeding or discharging devices
    • B65G53/48—Screws or like rotary conveyors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air Transport Of Granular Materials (AREA)
  • Screw Conveyors (AREA)
DE19843444816 1983-12-13 1984-12-08 Pneumatische foerdervorrichtung Granted DE3444816A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/561,093 US4525106A (en) 1983-12-13 1983-12-13 Pneumatic conveying device

Publications (2)

Publication Number Publication Date
DE3444816A1 DE3444816A1 (de) 1985-06-20
DE3444816C2 true DE3444816C2 (de) 1987-04-16

Family

ID=24240597

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19843444816 Granted DE3444816A1 (de) 1983-12-13 1984-12-08 Pneumatische foerdervorrichtung

Country Status (5)

Country Link
US (1) US4525106A (de)
DE (1) DE3444816A1 (de)
ES (1) ES8604466A1 (de)
IN (1) IN161788B (de)
MX (1) MX163117B (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4615647A (en) * 1985-02-21 1986-10-07 Fuller Company Pneumatic conveying device and flap valve
US4881862A (en) * 1987-09-30 1989-11-21 Jenike & Johanson, Inc. Screw seal
US5681132A (en) * 1994-11-16 1997-10-28 Sheppard, Jr.; C. James Laminar flow pneumatic conveying device
DE19731073A1 (de) * 1997-07-19 1999-05-06 Wiehofsky Fritz Herstellungsverfahren und Bauelement für verputzbare Außen- und Innenwände
DE19933707A1 (de) 1999-07-19 2001-01-25 Johannes Moeller Hamburg Engin Beschickungsvorrichtung für feinteiliges oder pulverförmiges Material
FR2798371B1 (fr) * 1999-09-10 2001-11-23 Acemo Dispositif destine a assurer le transfert de matieres d'une partie en depression vers une partie en surpression d'un transporteur pneumatique
GB0121353D0 (en) * 2001-09-04 2001-10-24 Rig Technology Ltd Improvements in or relating to transport of waste materials
US7493969B2 (en) * 2003-03-19 2009-02-24 Varco I/P, Inc. Drill cuttings conveyance systems and methods
GB2423781B (en) * 2003-03-19 2007-03-28 Varco Int Apparatus and method for moving drilled cuttings
US6936092B2 (en) * 2003-03-19 2005-08-30 Varco I/P, Inc. Positive pressure drilled cuttings movement systems and methods
ES2948196T3 (es) * 2018-09-18 2023-09-01 Smidth As F L Aparato para transportar material pulverizado

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3106428A (en) * 1961-05-29 1963-10-08 Fuller Co Pneumatic conveying apparatus
DE1203180B (de) * 1961-05-29 1965-10-14 Fuller Co Foerdervorrichtung zum Zufuehren von grob- oder feinkoernigem Material aus einem Behaelter in eine pneumatische Foerderleitung
GB1011822A (en) * 1962-07-16 1965-12-01 Smidth & Co As F L Improvements relating to methods of feeding materials and to screw conveyors
GB1435444A (en) * 1973-03-12 1976-05-12 Fuller Co Apparatus for conveying pulverulent material
US4109966A (en) * 1976-11-23 1978-08-29 Fuller Company Pneumatic conveying device

Also Published As

Publication number Publication date
ES538522A0 (es) 1986-02-01
ES8604466A1 (es) 1986-02-01
MX163117B (es) 1991-08-28
US4525106A (en) 1985-06-25
IN161788B (de) 1988-02-06
DE3444816A1 (de) 1985-06-20

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee