NL280621A - - Google Patents

Info

Publication number
NL280621A
NL280621A NL280621DA NL280621A NL 280621 A NL280621 A NL 280621A NL 280621D A NL280621D A NL 280621DA NL 280621 A NL280621 A NL 280621A
Authority
NL
Netherlands
Application number
Publication of NL280621A publication Critical patent/NL280621A/xx

Links

Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01DHARVESTING; MOWING
    • A01D17/00Digging machines with sieving and conveying mechanisms
    • A01D17/06Digging machines with sieving and conveying mechanisms with rollers or disc screens
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01DHARVESTING; MOWING
    • A01D17/00Digging machines with sieving and conveying mechanisms
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/12Apparatus having only parallel elements
    • B07B1/14Roller screens
    • B07B1/15Roller screens using corrugated, grooved or ribbed rollers
    • B07B1/155Roller screens using corrugated, grooved or ribbed rollers the rollers having a star shaped cross section

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
NL280621D NL280621A (xx)

Publications (1)

Publication Number Publication Date
NL280621A true NL280621A (xx)

Family

ID=1870535

Family Applications (1)

Application Number Title Priority Date Filing Date
NL280621D NL280621A (xx)

Country Status (1)

Country Link
NL (1) NL280621A (xx)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3672452A (en) * 1969-12-30 1972-06-27 William W Miner Apparatus for harvesting sod
US4408666A (en) * 1981-10-28 1983-10-11 Lawson Charles L Sod handling apparatus
US4892152A (en) * 1987-08-14 1990-01-09 Vuuren Johannes Van Cutting unit for cutting one or more sods

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3672452A (en) * 1969-12-30 1972-06-27 William W Miner Apparatus for harvesting sod
US4408666A (en) * 1981-10-28 1983-10-11 Lawson Charles L Sod handling apparatus
US4892152A (en) * 1987-08-14 1990-01-09 Vuuren Johannes Van Cutting unit for cutting one or more sods

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