GB1297945A - - Google Patents

Info

Publication number
GB1297945A
GB1297945A GB1297945DA GB1297945A GB 1297945 A GB1297945 A GB 1297945A GB 1297945D A GB1297945D A GB 1297945DA GB 1297945 A GB1297945 A GB 1297945A
Authority
GB
United Kingdom
Prior art keywords
flight
conveyers
screw
march
tubes
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
Other languages
English (en)
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 filed Critical
Publication of GB1297945A publication Critical patent/GB1297945A/en
Expired 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
    • B65G33/32—Adaptations of bearings or couplings for supporting and connecting screws
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F25/00—Storing agricultural or horticultural produce; Hanging-up harvested fruit
    • A01F25/16—Arrangements in forage silos
    • A01F25/20—Unloading arrangements

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Screw Conveyors (AREA)
GB1297945D 1969-03-19 1969-03-19 Expired GB1297945A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1431069 1969-03-19

Publications (1)

Publication Number Publication Date
GB1297945A true GB1297945A (de) 1972-11-29

Family

ID=10038870

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1297945D Expired GB1297945A (de) 1969-03-19 1969-03-19

Country Status (3)

Country Link
FR (1) FR2037226B1 (de)
GB (1) GB1297945A (de)
NL (1) NL7003943A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4989716A (en) * 1990-06-11 1991-02-05 Gerald Stuckey Adjustable angle auger
US5230419A (en) * 1992-03-25 1993-07-27 Spar Aerospace Limited Remotely positionable material extraction device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE416734A (de) *
US1495886A (en) * 1922-07-07 1924-05-27 Craite Eusebe Grain sacker

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4989716A (en) * 1990-06-11 1991-02-05 Gerald Stuckey Adjustable angle auger
US5230419A (en) * 1992-03-25 1993-07-27 Spar Aerospace Limited Remotely positionable material extraction device

Also Published As

Publication number Publication date
NL7003943A (de) 1970-09-22
FR2037226B1 (de) 1974-06-14
FR2037226A1 (de) 1970-12-31

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees