| ReturnTo Theme-Group-Choice | Onelevelup |
| 3C054 | Dovetailed work, and nailing machines and stapling machines for wood | |
| B27F1/00 -7/38 | ||
| B27F1/00@A-1/16 | AA | AA00 TENON AND GROOVE WORK |
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| B27F1/00@A-1/16 | AB | AB00 PROCESSED ARTICLES AND CUTTING SURFACES FOR GROOVE AND TENON WORK |
AB01 | AB02 | AB03 | AB04 | AB05 | AB06 | AB07 | AB08 | ||
| . Shape of cutting surfaces | . . Grooves | . . . Flat grooves | . . . V-grooves | . . . Dovetails | . . . Grooves of special shapes | . . Tenons | . . Processing of specific articles (e.g., chopsticks or pencils) | |||||
| AB11 | AB12 | AB13 | AB14 | AB15 | ||||||||
| . Handling of processed articles | . . Work tables | . . Feeding of processed articles | . . Clamps or guides | . . Jigs | ||||||||
| AC | AC00 TOOL STRUCTURE FOR GROOVE AND TENON WORK |
AC01 | AC02 | AC03 | AC04 | AC05 | AC06 | AC07 | AC08 | AC09 | AC10 | |
| . Tool shape | . . Rotary tools | . . . Disk-shaped rotary tools | . . . Cylinder-shaped rotary tools | . . . Umbrella-shaped rotary tools | . . . Specially-shaped rotary tools | . . . Combinations of rotary tools | . . Non-rotary tools | . . . Endless-type non-rotary tools (e.g., bandsaws) | . . . Reciprocating-type non-rotary tools | |||
| AC11 | AC12 | AC13 | AC14 | AC15 | AC16 | |||||||
| . Number of tools | . . One | . . Two | . . Three | . . Four (e.g., tenon-cutting machines) | . . Five or more | |||||||
| AD | AD00 TOOL ACTIONS FOR GROOVE AND TENON WORK |
AD01 | AD02 | AD03 | AD04 | AD05 | AD06 | AD07 | AD08 | |||
| . Sensing | . Indication | . . Indication of cutting depth | . Adjustment or control | . . Angle adjustment | . . Start-up control | . . Stop control | . . Use of computers | |||||
| AE | AE00 TOOL SUPPORT MECHANISMS FOR GROOVE AND TENON WORK |
AE01 | AE02 | AE03 | AE04 | |||||||
| . Stationary tools | . Movable tools | . . Horizontal movement | . . Vertical movement | B27F5/10 | BA | BA00 CHISELS |
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| B27F5/10 | BB | BB00 CHARACTERISTIC STRUCTURES OF CHISELING MACHINES |
BB01 | BB02 | BB03 | BB04 | ||||||
| . Overall structure | . . Fixed structures | . . Moving structures | . . . Portable structures | |||||||||
| BB11 | BB12 | BB13 | BB14 | |||||||||
| . Tool shape | . . Variants that have chisel insert bits | . . . One chisel section | . . . Two or more chisel sections | |||||||||
| BC | BC00 CHARACTERISTIC ACTIONS OF CHISELING MACHINES |
BC01 | BC02 | BC03 | BC04 | BC05 | BC06 | |||||
| . Variants that provide vibration | . Tool positioning | . . Angle adjustment | . . Position sensing | . Tool feed | . . Raising and lowering of heads | |||||||
| BD | BD00 CHARACTERISTIC ACCESSORIES OF CHISELING MACHINES |
BD01 | BD02 | BD03 | ||||||||
| . Clamping mechanisms | . Gauges | . Treatment of cutting waste materials | B27F7/00-7/38 | CA | CA00 NAILING AND STAPLING MACHINES |
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| B27F7/00-7/38 | CB | CB00 OVERALL STRUCTURE OF NAILING AND STAPLING MACHINES |
CB01 | CB02 | CB03 | CB04 | CB05 | CB06 | ||||
| . Single-purpose machines | . Variants equipped with punches | . Variants incorporated into other articles | . . Copiers | . . Facsimiles | . . Printers | |||||||
| CC | CC00 PROCESSED ARTICLES OF NAILING AND STAPLING MACHINES |
CC01 | CC02 | CC03 | CC04 | CC06 | CC07 | CC09 | ||||
| . Types of processed articles | . . Wood | . . . Panels | . . . Boxes or crates | . . Paper or corrugated cardboard | . . . Boxes | . . Textiles or leather | ||||||
| CC12 | CC14 | CC16 | ||||||||||
| . . Rubber | . . Synthetic resins | . . Metals (e.g., foil or aluminum) | ||||||||||
| CC21 | CC22 | CC24 | CC26 | |||||||||
| . Handling of processed articles | . . Transport | . . Tables or jigs | . . Clamps | |||||||||
| CD | CD00 ARTICLES THAT ARE EJECTED BY FORCE FROM NAILING AND STAPLING MACHINES |
CD01 | CD02 | CD03 | CD04 | CD05 | ||||||
| . Types of articles that are ejected by force | . . Nails | . . Rivets | . . Pins | . . Staples | ||||||||
| CD11 | CD12 | CD14 | CD15 | |||||||||
| . Handling of the articles that are ejected by force | . . Feeding of the articles that are ejected by force | . . Cutting of the articles that are ejected by force (e.g., staples) | . . . Processing of cutting waste materials | |||||||||
| CE | CE00 STRUCTURE OF THE EJECTION MEMBER IN NAILING AND STAPLING MACHINES |
CE01 | CE02 | CE04 | CE05 | CE06 | CE08 | |||||
| . Ejection member support structures | . . Stationary structures | . . Movable structures | . . . Variants that have frame structures | . . . Variants that have cantilever arms | . . Changing of the strike angle | |||||||
| CE11 | CE12 | CE13 | CE14 | |||||||||
| . Structure of ejection opening | . . Variants that have one ejection opening | . . Variants that have two ejection openings | . . Variants that have three or more ejection openings | |||||||||
| CF | CF00 ACTIONS IN NAILING AND STAPLING MACHINES |
CF01 | CF02 | CF03 | ||||||||
| . Sensing | . . Position sensing | . . Detection of unsatisfactory strikes | ||||||||||
| CF11 | CF12 | CF13 | CF14 | CF15 | CF18 | |||||||
| . Adjustment or control | . . Depth adjustment | . . Prevention of jamming | . . Prevention of empty strikes | . . Control of strike force | . . Use of computers |