FR655798A - Improvements to screens for ventilating devices - Google Patents

Improvements to screens for ventilating devices

Info

Publication number
FR655798A
FR655798A FR655798DA FR655798A FR 655798 A FR655798 A FR 655798A FR 655798D A FR655798D A FR 655798DA FR 655798 A FR655798 A FR 655798A
Authority
FR
France
Prior art keywords
screens
ventilating devices
ventilating
devices
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
French (fr)
Inventor
Friedrich Graepel
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
Application granted granted Critical
Publication of FR655798A publication Critical patent/FR655798A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • A01F12/00—Parts or details of threshing apparatus
    • A01F12/44—Grain cleaners; Grain separators
    • A01F12/446—Sieving means

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
FR655798D 1928-04-26 1928-04-26 Improvements to screens for ventilating devices Expired FR655798A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR655798T 1928-04-26

Publications (1)

Publication Number Publication Date
FR655798A true FR655798A (en) 1929-04-23

Family

ID=9007344

Family Applications (1)

Application Number Title Priority Date Filing Date
FR655798D Expired FR655798A (en) 1928-04-26 1928-04-26 Improvements to screens for ventilating devices

Country Status (1)

Country Link
FR (1) FR655798A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4073110A (en) * 1976-09-20 1978-02-14 Kennedy Samuel F Floor deck structure
FR2620898A1 (en) * 1987-09-29 1989-03-31 Fortschritt Veb K NON-ADJUSTABLE GRADIENT SIEVE FOR A CLEANING DEVICE OF A COMBINE HARVESTER
FR2794935A1 (en) * 1999-06-18 2000-12-22 Schumacher Gmbh Geb SIEVE FOR A THESEING MACHINE, IN PARTICULAR A COMBINE HARVESTER FOR HARVESTING GRAINS

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4073110A (en) * 1976-09-20 1978-02-14 Kennedy Samuel F Floor deck structure
FR2620898A1 (en) * 1987-09-29 1989-03-31 Fortschritt Veb K NON-ADJUSTABLE GRADIENT SIEVE FOR A CLEANING DEVICE OF A COMBINE HARVESTER
BE1003722A3 (en) * 1987-09-29 1992-06-02 Fortschritt Veb K Screen instalments.
FR2794935A1 (en) * 1999-06-18 2000-12-22 Schumacher Gmbh Geb SIEVE FOR A THESEING MACHINE, IN PARTICULAR A COMBINE HARVESTER FOR HARVESTING GRAINS
US6379243B1 (en) 1999-06-18 2002-04-30 Gebr. Schumacher Geratebaugesellschaft Mbh Sieve for a thresher, especially a combine-harvester for harvesting grains

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