FR2037226A1 - - Google Patents

Info

Publication number
FR2037226A1
FR2037226A1 FR7009781A FR7009781A FR2037226A1 FR 2037226 A1 FR2037226 A1 FR 2037226A1 FR 7009781 A FR7009781 A FR 7009781A FR 7009781 A FR7009781 A FR 7009781A FR 2037226 A1 FR2037226 A1 FR 2037226A1
Authority
FR
France
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.)
Granted
Application number
FR7009781A
Other languages
French (fr)
Other versions
FR2037226B1 (enrdf_load_stackoverflow
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.)
NAT RES DEV
National Research Development Corp UK
Original Assignee
NAT RES DEV
National Research Development Corp UK
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 NAT RES DEV, National Research Development Corp UK filed Critical NAT RES DEV
Publication of FR2037226A1 publication Critical patent/FR2037226A1/fr
Application granted granted Critical
Publication of FR2037226B1 publication Critical patent/FR2037226B1/fr
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

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Screw Conveyors (AREA)
FR7009781A 1969-03-19 1970-03-18 Expired FR2037226B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
FR2037226A1 true FR2037226A1 (enrdf_load_stackoverflow) 1970-12-31
FR2037226B1 FR2037226B1 (enrdf_load_stackoverflow) 1974-06-14

Family

ID=10038870

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7009781A Expired FR2037226B1 (enrdf_load_stackoverflow) 1969-03-19 1970-03-18

Country Status (3)

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

Families Citing this family (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

Citations (2)

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

Patent Citations (2)

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

Also Published As

Publication number Publication date
FR2037226B1 (enrdf_load_stackoverflow) 1974-06-14
GB1297945A (enrdf_load_stackoverflow) 1972-11-29
NL7003943A (enrdf_load_stackoverflow) 1970-09-22

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Legal Events

Date Code Title Description
ST Notification of lapse