IPC 6 English version
  A01D 37/00 - A01D 67/04  
 
A01D06900-A01D10100
 

SECTION A– HUMAN NECESSITIES


A 01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING


A 01 DHARVESTING; MOWING


69/

00Driving mechanisms; Parts thereof

69/

01.with separate hand drive for cutting tools [4]

 

69/

02.electric

69/

03.fluid [4]

69/

06.Gearings

69/

08.Clutches

69/

10.Brakes

69/

12.Lubrication


73/

00Other component parts

 



75/

00Accessories

75/

02.Implements for collecting grain crop

75/

04.Sheaf carriers

75/

06.Sheaf shockers or stookers

75/

08.Sharpening apparatus fixed to the harvester (sharpening machines or devices per se B 24 B, B 24 D)

75/

10.Devices for reconditioning the knife-bar, e.g. removing the knife from its backing

75/

12.Instruments for removing the knife-bar from the cutter

75/

14.Arrangements for resetting the harvester

 

75/

16.Implements for laying-out bands for sheaves

75/

18.Safety devices for parts of the machines (safety devices in general F 16 P)

75/

20.Devices for protecting men or animals (safety devices in general F 16 P)

75/

24.Special devices for harvesters drawn by animals

75/

26.Front trucks; Axle-pivot steering of front trucks

75/

28.Control mechanisms for harvesters when moving on slopes; Devices preventing lateral pull

75/

30.Arrangements for trailing two or more mowers


Haymakers; Crop Conditioners [3]

Note

 In groups A 01 D 76/00 to A 01 D 87/00, the following terms are used with the meanings indicated:

 "hay" includes all mowed forage crop in a dry or partially dry state;

 "haymakers" covers all apparatus working on mowed forage crop lying on the ground with the intention to make hay, with the exception of "rakes" which are covered by group A 01 D 7/00. [3]


76/

00Haymakers with tines that are stationary with respect to the machine during operation but that may be liftable for dumping [3]


78/

00Haymakers with tines moving with respect to the machine [3]

78/

02.with tine-carrying bars or equivalent members which interconnect heads rotating about horizontal axes, e.g. of rotary-drum type [3]

78/

04..the tine-carrying members moving obliquely or at right angles to the direction of travel of the machine [3]

78/

06.with tine-carrying endless chains or belts [3]

78/

08.with tine-carrying rotary heads or wheels [3]

78/

10..the tines rotating about a substantially vertical axis [3]

78/

12...the tines having an additional movement superimposed upon their rotary movement [3]

78/

14..the tines rotating about a substantially horizontal axis [3]

78/

16...with positive drive of the heads or wheels [3]

78/

18.of the reciprocating tine type [3]

78/

20..the tines reciprocating in a direction parallel to the direction of travel of the machine [3]


80/

00Parts or details of haymakers (parts or details specific for one type of machine, see the relevant groups for these machines) [3]

80/

02.Tines; Attachment of tines [3]


82/

00Crop conditioners, i.e. machines for crushing or bruising stalks (combined with harvesters A 01 D 43/10) [3]

82/

02.Rollers for crop conditioners [6]


84/

00Haymakers not provided for in a single one of groups A 01 D 76/00 to A 01 D 82/00

84/

02.with flexible tools [6]



85/

00Arrangements for making or setting stacks


87/

00Loaders for hay or like field crops (loading in general B 65 G, B 66)

87/

02.with conveyer belts

87/

04..with rakes feeding the crop to the conveyer

87/

06.with oscillating or reciprocating rake-bars

87/

08.with sweep rakes

87/

10.with blowers

87/

12.Loaders for sheaves, stacks, or bales


89/

00Pick-ups for loaders, chaff-cutters, balers, field-threshers, or the like


90/

00Vehicles for carrying harvested crops with means for selfloading or unloading (load transporting vehicles modified to facilitate loading, in general, B 60 P; bucket cars, i.e. having scraper bowls, E 02 F 3/64) [2]

 

90/

02.Loading means [2]

90/

04..with additional cutting means [2]

90/

06...with chaff-cutters used as loading and cutting means (A 01 D 43/08 takes precedence) [2]

90/

08..with bale-forming means additionally used for loading; with means for picking-up bales and transporting them into the vehicle [2]

90/

10.Unloading means [2]

90/

12.with additional devices or implements (arrangements of coupling devices, A 01 B 59/00) [2]

90/

14.Adaptations of gearing for driving, loading or unloading means [2]

90/

16.self-propelled [2]


91/

00Methods for harvesting agricultural products (essentially requiring the use of particular machines, see the relevant groups for the machines)

91/

02.Products growing in the soil

91/

04.Products growing above the soil (fruit, hops A 01 D 46/00)


Indexing scheme associated with group A 01 D 34/00, relating to lawn-mowers. The indexing code should be unlinked. [6]

Note

 Attention is drawn to Chapter IV of the Guide which sets forth the rules concerning the application and presentation of the different types of indexing code. [6]


101:

00Lawn-mowers [6]


  A01D 37/00 - A01D 67/04