IPC Definitions - January 01, 2012
A01F - Definition
This subclass covers:
The scope of this subclass is composed of five separate parts, relating to the five parts of the subclass title. For ease of reference each section of these definitions is separated under five corresponding simplified headings: "Threshing", "Baling", "Bundling", "Cutting" and "Storing".
Threshing (relating to main groups A01F 5/00-A01F 12/00 and A01F 17/00-A01F 21/00):
Methods and apparatus for separating grains or seeds from harvested plants or plant parts by mechanical action.
Baling (relating to main groups A01F 13/00-A01F 21/00):
Methods and apparatus for forming bales of straw, hay or like harvested products of plant origin.
Bundling (relating to main group A01F 1/00):
Stationary apparatus or hand tools for forming or binding bundles of straw, hay or like harvested products of plant origin.
Cutting (relating to main groups A01F 3/00 and A01F 29/00):
Apparatus specially adapted for cutting or disintegrating straw, hay or like already harvested products of plant origin.
Storing (relating to main group A01F 25/00):
Mechanical aspects (e.g. materialhandlingaspects) of apparatus (e.g. silos) or methods that are specially adapted for storing harvested agricultural or horticultural crops.
Relationship between large subject matter areas
Threshing
Main groups A01F 5/00-A01F 12/00 and A01F 17/00-A01F 21/00 provide for threshing devices and for accessories that are directly connected with threshing. Combines, and details of combines that are not directly connected with the threshing action (e.g. mowing, feeding or vehicular features) are covered by A01D.
Baling
Main groups A01F 13/00-A01F 21/00 are application-oriented places for methods or apparatus for baling that are specially adapted for straw, hay or like harvested products of plant origin. Baling of compressible fibrous material in general is provided for in B65B 27/12. Baling presses in general is provided for in B30B 9/30. Bales of material are provided for in B65D 71/00.
Bundling
Main group A01F 1/00 is an application-oriented place for stationary apparatus or hand tools for bundling, which are specially adapted for straw, hay or like harvested products of plant origin. Binding of harvested products by mobile apparatus in the field is provided for in A01D, for example in A01D 37/00A01D 39/00 and A01D 59/00. Bundling of compressible fibrous material in general is provided for in B65B 27/12. Bundling of articles in general is provided for in B65B 13/00.
Cutting
Main groups A01F 3/00 and A01F 29/00 are application-oriented places for apparatus or methods that are specially adapted for cutting up or disintegrating straw, hay or like already harvested products of plant origin. Mowing and other cutting down of standing plants is covered by A01D and A01G. Cutting in general is covered by B26. Disintegrating in general, e.g. by rotating knives, is covered by B02C.
Storing
Main group A01F 25/00 is an application-oriented place for mechanical aspects (e.g. materialhandlingaspects) of apparatus or methods that are specially adapted for storing harvested agricultural or horticultural crops. Containers for storage of articles or materials in general is covered by B65D. Storing and associated handling of bulk material or articles in general is covered by B65G. Civil-engineering aspects of silos or similar bulk storage containers are covered by section E, for example E04H 7/00.
References relevant to classification in this subclass
This subclass does not cover:
Separation of grains or seeds from plants in the place where they grow | A01D |
e.g. | A01D 41/08, A01D 45/00, A01D 46/00 |
Combines | A01D 41/00, A01D 45/00, A01D 57/00, A01D 61/00-A01D 75/00 |
Field threshers with windrow pick-up apparatus | A01D 41/10 |
Pick-ups for harvested crop | A01D 89/00 |
Coring or stoning of fruit | A23N 3/00, A23N 4/00, A47J 23/00, A47J 25/00 |
Removing seed-containing sections from fruit | A23N 4/00, A23N 7/08 |
Hulling, husking or cracking of nuts | A23N 5/00, A47J 43/26 |
Arrangements for making or setting stacks | A01D 85/00 |
Pick-ups for harvested crop | A01D 89/00 |
Arrangements for making or setting stacks in connection with harvesting | A01D 85/00 |
Cutting or disintegrating in combination with mowing | A01D 43/08 |
Pick-ups for harvested crop | A01D 89/00 |
Shredding tea leaves | A23F 3/12 |
Fodder mashers for preparing animal feeding-stuff | A23N 17/02 |
Cutting tobacco | A24B 7/00 |
Spice mills | A47J 42/00 |
Arrangements for making or setting stacks, used in connection with harvesting | A01D 85/00 |
Devices for preserving flowers | A01G 5/06 |
Arrangements in barns for treatment of tobacco | A24B 1/02 |
Suspending devices for tobacco leaves | A24B 1/08 |
Cabinets for perishable goods | A47B 71/00 |
Fruit or potato storage cabinets, racks or tray for domestic use | A47B 75/00 |
Closed containers for foodstuffs | A47J 47/02 |
Drying or storing hops | C12C 3/02, C12C 3/04 |
Civil engineering aspects of bulk storage containers, e.g. silos | E04H 7/00 |
Vehicles for carrying harvested crops with bale-forming means additionally used for loading | A01D 90/08 |
Packing or pressing tobacco | A24B 1/10 |
Apparatus for binding bouquets or wreaths of flowers | A01G 5/02 |
Packing or pressing tobacco | A24B 1/10 |
Attention is drawn to the following places, which may be of interest for search:
Separating solids using pneumatic tables or jigs | B03B |
Separating solids from solids by dry methods, in general | B07B |
Hulling, husking, decorticating or removing awns otherwise than in connection with threshing | B02B 3/00 |
Conveying in general | B65G |
Forming of bundles of straw, hay or like material of plant origin | A01D 37/00, A01D 39/00, A01D 57/00-A01D 75/00, A01F 1/00 |
Loaders for bales | A01D 87/12, A01D 90/08 |
Baling of compressible fibrous material in general | B65B 27/12 |
Baling presses in general | B30B 9/30 |
Bales of material | B65D 71/00 |
Conveying in general | B65G |
Mobile binders for use while harvesting | A01D 37/00, A01D 39/00, A01D 57/00-A01D 75/00 |
Loaders for sheaves | A01D 87/12 |
Forming of bales | A01F 13/00, A01F 15/00 |
Bundling of compressible fibrous material in general | B65B 27/12 |
Bundling of articles in general | B65B 13/00 |
Mowing | A01D |
Cutting implements specially adapted for horticultural purposes, e.g. flower shears, fruit shears, secateurs or hedge shears | A01G 3/00 |
Apparatus for destruction of unwanted vegetation | A01M 21/00 |
Household implements for mashing potatoes or other foodstuff | A47J 19/04 |
Disintegrating in general | B02C |
Hand-held cutting tools | B26B |
Cutting in general | B26D |
Conveying in general | B65G |
Protecting growing plants | A01G 13/00 |
Preservation of plants or parts thereof | A01N 3/00 |
Preserving flour by storage in an inert atmosphere | A21D 4/00 |
Preservation of fruits or vegetables | A23B 7/00 |
Preservation of edible seeds | A23B 9/00 |
Preservation of edible oils or fat | A23D 7/06, A23D 9/06 |
Preservation of materials to produce animal feeding stuff | A23K 3/00 |
Preservation of foods or foodstuffs in general | A23L 3/00 |
Containers for storage of articles or materials in general | B65D |
Storage and associated handling of bulk material or articles in general | B65G |
Conserving hops | C12C 3/04 |
Refrigerators, cold rooms, or the like | F25D |
Drying in general | F26B |
In this subclass, the following terms or expressions are used with the meaning indicated:
Bale (noun) | A compressed, solid package of harvested material, which is either held together by thread or webs or formed by the material itself (with or without additives) to maintain its shape. |
Bundle (noun) | A relatively loose package of harvested material, normally consisting of straws or stalks that are oriented in parallel to each other. It can either be held together by thread or webs or be formed by the material itself. |
Combine (noun) | Harvester or mower combined with a threshing device. |
Harvest (verb) | Separate useful parts from growing plants in situ, mow plants, or gather whole plants or their useful parts from the ground or from where the plants grow, with the intention to make use of the separated, mown or gathered plantmaterial. |
Mow (verb) | Cut down grass, cereals or other standing plants. |
Threshing | Separation of grains or seeds from harvested plants or plant parts (e.g. cereals, maize/corn, peas, beans or pine cones) by mechanical action (e.g. shaking, stamping, rubbing, beating or applying intermittent pressure). |