ES350029A1 - Apparatus for Rolling Up Loose Harvested Material Under Pressure - Google Patents

Apparatus for Rolling Up Loose Harvested Material Under Pressure

Info

Publication number
ES350029A1
ES350029A1 ES350029A ES350029A ES350029A1 ES 350029 A1 ES350029 A1 ES 350029A1 ES 350029 A ES350029 A ES 350029A ES 350029 A ES350029 A ES 350029A ES 350029 A1 ES350029 A1 ES 350029A1
Authority
ES
Spain
Prior art keywords
rollers
rolling
loose
under pressure
conveyer belts
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
ES350029A
Other languages
Spanish (es)
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.)
Claas Maschinenfabrik GmbH
Gebr Claas
Original Assignee
Claas Maschinenfabrik GmbH
Gebr Claas
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 Claas Maschinenfabrik GmbH, Gebr Claas filed Critical Claas Maschinenfabrik GmbH
Publication of ES350029A1 publication Critical patent/ES350029A1/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B30PRESSES
    • B30BPRESSES IN GENERAL
    • B30B11/00Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
    • B30B11/22Extrusion presses; Dies therefor
    • B30B11/222Extrusion presses; Dies therefor using several circumferentially spaced rollers, e.g. skewed rollers
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01DHARVESTING; MOWING
    • A01D87/00Loaders for hay or like field crops
    • A01D87/0015Arrangements for making a strand

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Harvester Elements (AREA)
  • Structure Of Belt Conveyors (AREA)
  • Preliminary Treatment Of Fibers (AREA)

Abstract

Apparatus for rolling up loose harvested material, e.g. hay, under pressure, comprises a feeder arranged to have a stretching action and to deliver the material at a speed higher than that at which it receives it. In one example, Fig. 2, the apparatus comprises a pick-up drum 17, conveyer belts 18-21, conical rollers 22 and a device 24 for cutting up a rolled-up bundle 23. The conveyer belts 20, 21 are driven faster than the belts 18, 19 which may be driven faster than the pick-up drum 17. In a second example, Fig. 3, the feeder includes a receiving roller 26, a table 27 and a series of rollers 28-31 for increasing the speed of material fed to the rolling-up device 13. In Fig. 4 (not shown) pairs of rollers (33, 34, 35) are used while in Fig. 5 (not shown) a pair of rollers (38) deliver the material to a system (39) of conveyer belts and/or chains covered with pins and operating at a higher speed than the rollers (38). The apparatus may be incorporated with a tractor (10), Fig. 1 (not shown). Alternatively the apparatus may be stationary and supplied by a charging device.
ES350029A 1967-02-04 1968-01-31 Apparatus for Rolling Up Loose Harvested Material Under Pressure Expired ES350029A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEC0041419 1967-02-04

Publications (1)

Publication Number Publication Date
ES350029A1 true ES350029A1 (en) 1969-04-16

Family

ID=7024553

Family Applications (1)

Application Number Title Priority Date Filing Date
ES350029A Expired ES350029A1 (en) 1967-02-04 1968-01-31 Apparatus for Rolling Up Loose Harvested Material Under Pressure

Country Status (8)

Country Link
AT (1) AT274454B (en)
BE (1) BE709802A (en)
DE (1) DE1582559B1 (en)
ES (1) ES350029A1 (en)
FR (1) FR1561326A (en)
GB (1) GB1150050A (en)
NL (1) NL6801190A (en)
SE (1) SE335930B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5021966Y2 (en) * 1972-11-01 1975-07-02
JPS5191157A (en) * 1975-01-31 1976-08-10 Konbainno haikanshorisochi
DE2634638A1 (en) * 1976-07-31 1978-02-02 Claas Maschf Gmbh Geb Large dia. bale rolling press - has storage and coiling chambers separated by tiltable endless belt adjacent lower rollers of rolling belt
JPS5843715A (en) * 1981-09-09 1983-03-14 佐々木農機株式会社 Horizontal type baler
GB2324498A (en) * 1997-04-21 1998-10-28 Geoffrey Coupland Eyre Round baler
BE1020721A3 (en) 2012-07-04 2014-04-01 Cnh Belgium Nv BALING PRESS FOR USE IN AGRICULTURE WITH BUFFER ROOM INSTALLED FOR PRECOMPRESSION ROOM.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2581542A (en) * 1946-05-01 1952-01-08 Int Harvester Co Rotary baler
DE1191160B (en) * 1964-06-03 1965-04-15 Fahr Ag Maschf Threshing machine, in particular a combine harvester

Also Published As

Publication number Publication date
FR1561326A (en) 1969-03-28
AT274454B (en) 1969-09-25
SE335930B (en) 1971-06-14
NL6801190A (en) 1968-08-05
BE709802A (en) 1968-05-30
GB1150050A (en) 1969-04-30
DE1582559B1 (en) 1970-02-05

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