Bent Axis
sieve shaker
A sieve shaker for a thresher, especially a combine-harvester, for the separation of grain-like field fruits from stalk-like and chaff-like components has channels (2, 2a, 2b) extending parallel to a longitudinal axis (1). The channels (2, 2a, 2b) are open to a first side A, from which they are loaded. The channels (2, 2a, 2b) are delimited by a bottom 3 and laterally following flanks (4, 5) which include openings (9). Air guide following channels (10, 11) are open to a second side B, which face away from the first side A. The two air guide channels (10, 11) are arranged in a direction transverse to the longitudinal axis (1) and are separated by a continuous separation wall (13). The separation wall (13) extends between two neighbouring channels (2, 2a) which extend parallel to the longitudinal axis (1). In these separated air guide channels (10, 11), respectively, the openings (9) of only one of the two channels (2, 2a) separated by the air guide channels (10, 11) are open.
Claims
What is claimed is:
1. Asieve shaker for a thresher, especially a combine-harvester, for the separation of grain-like field fruits from stalk-like or chaff-like components, said sieve defining in thelongitudinal direction a longitudinal axis, comprising: channels extending parallel to the longitudinal axis, said channel being open to a first side from which they are loaded; said channels being delimited by a bottom and lateral following flanks,said flanks having openings; air guide channels being open to a second side facing away from the first side, two air guide channels, when viewed in a direction transverse to the longitudinal axis, being separated by a continuous separation wall and thetwo air guide channels are arranged between the two subsequent channels, said two air guide channels extending parallel to the longitudinal axis; and each of the two channels separated by the air guide channels are open to air entering through theopenings from an adjacent one of said two separated air guide channels.
2. The sieve according to claim 1, further comprising air guide wings at both sides of the separation wall, said air guide wings projecting into the two air guide channels and approximate the neighbouring flank of the corresponding channel in aconveying direction.
3. The sieve shaker according to claim 1, wherein the flanks of the channels are represented by intermediate webs forming between themselves along the longitudinal axis of the openings.
4. The sieve according to claim 1, wherein the two air guide channels, separated respectively by a separation wall, are closed towards the first side by at least one end plate forming a roof shape.
5. The sieve according to claim 3, wherein the intermediate webs are delimited laterally by guide portions bent in opposite directions in relation to the longitudinal axis.
6. The sieve according to claim 1, wherein the openings expand starting from the bottom towards the first side.
7. The sieve shaker according to claim 4, further comprising at least one conveying strip, formed with a serration and extending parallel to the longitudinal axis, said at least one conveying strip projects beyond the end plate externally towards thefirst side.
8. The sieve according to claim 7, wherein the conveying strip is formed integrally with the separation wall which is connected to the end plates.
9. The sieve according to claim 1, wherein a perforated plate, having a multitude of openings, covers the channels.
10. The sieve according to claim 1, wherein each channel is provided with a perforated plate.
11. The sieve according to claim 9, wherein the perforated plate is detachably mounted.
12. The sieve shaker according to claim 10, wherein the perforated plate is detachably mounted.
About the Author
A sieve shaker for a thresher, especially a combine-harvester, for the separation of grain-like field fruits from stalk-like and chaff-like components has channels (2, 2a, 2b) extending parallel to a longitudinal axis (1)
|
|
(AX822) Leon Jean Marie, Bent Out Of Shape – DJ CD $4.35 |
|
|
36″ SINGLE BIT AXE HANDLE NEW BENT GRIP HICKORY MAUL #2 faller logging Sale $6.99 |
|
|
32″ SINGLE BIT AXE HANDLE NEW BENT GRIP HICKORY MAUL #2 faller logging Sale $7.99 |
|
|
Pewter Miniature Soldier Figurine – Waistcoat & Bent Ax $8.42 |
|
|
SINGLE BIT AXE HANDLE 36″ NEW BENT GRIP HICKORY MAUL $10.99 |
|
|
Old bent metal tin cookie cutters clover axe rabbit HTF $13.60 |
|
|
Green Machined HI-Clearance Bent Links (2) Axial AX10 $24.99 |
|
|
Orange Machined HI-Clearance Bent Links (2) Axial AX10 $24.99 |
|
|
AX ARMANI EXCHANGE BENT TIP COLLAR ZIP & CHAIN SHIRT XS $47.99 |
|
|
Variable Displacement Hydraulic Bent Axis Pumps NEW $151.08 |
|
|
5A Flame Maple Bent Top SSS Strat on Ash Body, Awesome Start to Killer Axe For U $269.95 |
|
|
ETS/ Bosch Rexroth Bent Axis Motor 2.78 Cubic Inch #AA2FM45-61W-NSD52024427 $650.00 |
|
|
Rexroth A2FM10 Axial Piston / Bent Axis Hydraulic Motor 9415405 $1,000.00 |
|
|
Sauer Danfoss Bent Axis Variable Displacement Motor $1,799.00 |
|
|
AA2FM63/61W-VBD520-D BENT AXIS MOTOR REXROTH $3,481.99 |
|
|
AA6VM107HA1T/63WHA1T/63W-VSD517A-E BENT AXIS MOTOR $3,701.99 |
|
|
A6VE55HA2T/63W-VZL020A BENT AXIS MOTOR REXROTH $3,745.99 |
|
|
AA2FM90/61W-VBDN527 BENT AXIS MOTOR FOR BOSCH REXROTH $4,111.99 |
|
|
AA2FM160/61W-VSD510 BENT AXIS MOTOR FOR HPSI $5,108.99 |
|
|
AA6VM80EP1/70W-VSC527BH BENT AXIS MOTOR BOSCH REXROTH $5,163.99 |
|
|
AA6VM107HD1/63W-VSD510B BENT AXIS REXROTH $5,252.99 |
|
|
AA6VM80DA1/63W-VSC527B 23CC BENT AXIS MOTOR REXROTH $5,597.99 |
|
|
AA6VM160HD2/63W-VSD520B 83VGM BENT AXIS MTR REXROTH $7,397.99 |
|
|
AA6VM160HD1/63W-VSD520B BENT AXIS MOTOR BOSCH REXROTH $7,730.99 |
|
|
AA6VM200HD2/63W-VSD520B-E BENT AXIS MOTOR $9,289.99 |
