(0)A01D:4/6:
IPC6
SECTION A - HUMAN NECESSITIES
HARVESTING; MOWING
A01D
5/7
<<   >>   A01D047/00 - A01D063/04  

47
/ 00 Headers
 

 49
/ 00 Cutters or crushers for standing stalks, e.g. stubble (A 01 D 50/00 takes precedence; machines for crushing or bruising harvested stalks A 01 D 43/10, A 01 D 82/00, A 01 F 12/40) [2]
 

 50
/ 00 Flail harvesters or mowers [2]

50
/ 02 • combined with cutters [2]  
 

 51
/ 00 Apparatus for gathering together crops spread on the soil, e.g. apples, beets, nuts, potatoes

Components of harvesting machines for grass or cereals (wheels B 60 B; wheel scrapers B 60 S 1/68)
 

 55
/ 00 Cutting apparatus (cutting in general B 26)
 

 57
/ 00 Delivering mechanisms for harvesters

57
/ 02 • Reels or the like  

57
/ 03 • • Reels with supplementary controlled movement of the crop-engaging members, e.g. of the tines [3]  

57
/ 04 • • Arrangements for changing the position of the reels  

57
/ 06 • • Endless conveyers used as reels  

57
/ 08 • • Swinging rakes used as reels  

57
/ 10 • • Fans used as reels  

57
/ 12 • Rotating rakes  

57
/ 14 • Single-platform rakes  

57
/ 16 • Tilting tables  

57
/ 18 • Bunching devices, e.g. with tipping bars  

57
/ 20 • with conveyer belts  

57
/ 22 • for standing stalks  

57
/ 24 • Grass-boards  

57
/ 26 • Plates arranged behind the cutter-bar for guiding the cut grass or straw  

57
/ 28 • Windrower attachments with tines  

57
/ 30 • Rotating attachments for forming windrows  

57
/ 32 • Detachable reels for converting a mower into a harvester  
 

 59
/ 00 Equipment for binding harvested produce (specially adapted for baling presses A 01 F 15/14; bundling articles for packaging in general B 65 B 13/00)

59
/ 02 • Packers  

59
/ 04 • Knotters  

59
/ 06 • Needles  

59
/ 08 • Discharge arms  

59
/ 10 • Devices for separating cohering sheaves  

59
/ 12 • Containers for the twine (twine balls or their manufacture B 65 H)  

59
/ 14 • Sheaf counters  
 

 61
/ 00 Elevators or conveyers for binders or combines (conveying in general B 65 G; hoisting, lifting, in general B 66)

61
/ 02 • Endless belts  

61
/ 04 • Chains  
 

 63
/ 00 Outside dividers

63
/ 02 • Rotating dividers  

63
/ 04 • Non-rotating dividers  
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