Patents for B23C 5 - Milling-cutters (12,896) |
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05/30/1989 | CA1254879A1 Rotary drill bits and methods of manufacturing such bits |
05/24/1989 | EP0316807A1 Method for working a piece by a tool having end cutting edges |
05/24/1989 | DE3820295C1 Cassette for a cutting insert for fitting into a milling-cutter head rotating at high speed |
05/23/1989 | US4832540 Reconditioned milling tool and method of making same |
05/18/1989 | WO1989004231A1 Endmill |
05/17/1989 | EP0316105A1 Endmill |
05/11/1989 | DE3736246A1 Rotating tool |
05/10/1989 | EP0315610A2 Cutting insert and method for chip removing machining |
05/10/1989 | CN2037280U Tubing flat head chamfering machine |
05/10/1989 | CN1032756A Graduatable stock removing cutter |
05/09/1989 | US4828436 Cutting tool cartridge arrangement |
05/03/1989 | EP0314647A2 Face-milling cutter |
05/02/1989 | US4826363 Face-milling cutter for a planer |
05/02/1989 | CA1253330A1 Multiple insert end mill |
04/26/1989 | EP0312970A2 Scalloped chip gullet |
04/26/1989 | CN1032510A Insert chip for ceramic cutting-tool |
04/20/1989 | DE3733533A1 Driving device for rotatably mounted tools |
04/12/1989 | EP0311264A2 Ceramic cutting tool inserts and production thereof |
04/11/1989 | US4819703 Blade mount for planar head |
04/06/1989 | DE3730943C1 Parallelogram-shaped indexable insert |
04/05/1989 | CN2035289U Composite multi-purpose milling cutter |
04/05/1989 | CN2035288U Hard-metal internal-cooling shallow-hole cutter |
04/04/1989 | CA1251907A1 Self centering quick change cutting tool assembly |
03/29/1989 | EP0308951A1 Inserted tooth milling cutter |
03/29/1989 | EP0308901A1 Cutting tool bit support |
03/29/1989 | EP0308874A2 End mill cutting tool and indexable insert therefor |
03/23/1989 | WO1989002328A1 Cutting tool, in particular drill and/or milling cutter and its process for producing it |
03/22/1989 | EP0307949A1 Ball end mill with throw away insert |
03/22/1989 | EP0307894A1 Ball nose end mill and method of manufacture |
03/22/1989 | EP0307840A1 Helical milling cutter with exchangeable cutting insert carriers |
03/22/1989 | EP0307823A2 A bottle boring milling tool |
03/22/1989 | CN2034490U Guide screw tool milling-cutter |
03/15/1989 | EP0306549A1 Improvements to the method of attaching removable cutting blades to machine cutters |
03/14/1989 | US4812087 End mill cutting tool and indexable insert therefor |
03/07/1989 | US4810136 Milling cutter for composite laminates |
03/07/1989 | CA1250740A1 Tool and workpiece holding arrangement for material removing machining |
03/01/1989 | CN2033314U Turnable location milling cutter with special dense gear |
02/28/1989 | US4808045 End mill with throw-away tip |
02/28/1989 | US4808044 Insert cutter |
02/21/1989 | US4806050 Edge routing cutter |
02/01/1989 | CN2031728U Forming milling cutter |
01/31/1989 | US4800634 Method of manufacturing a bicycle hub sleeve |
01/26/1989 | WO1989000473A1 Combined milling cutter |
01/26/1989 | DE3723471A1 Machining device |
01/25/1989 | EP0300247A1 Milling cutter |
01/24/1989 | US4799838 Milling cutter |
01/18/1989 | EP0299154A1 Milling cutter and milling device, and method to make split-cast notches |
01/18/1989 | EP0299141A1 Machine tool, punching machine or suchlike machine with a tool holding device for automatic tool changing |
01/12/1989 | DE3824348A1 Milling head |
01/11/1989 | EP0298940A2 Milling tool and a cassette |
01/11/1989 | EP0298937A1 Tool for metal cutting |
01/11/1989 | EP0298285A1 Milling cutter with replaceable cutting inserts |
01/11/1989 | EP0298154A1 End mill cutting tool and indexable insert therefor |
01/10/1989 | US4797039 Cutting tool bit support |
01/04/1989 | CN2030124U Vertical mill with positionable and changeable series heads |
01/04/1989 | CN2030123U Adjustable and rotatable end mill for both rough and finishing machining |
01/04/1989 | CN2030122U Multiple-purpose adjustable end mill with no need of re-grinding |
01/03/1989 | US4794836 Honeycomb core cutting tool |
01/03/1989 | US4794665 Indexable cutting insert |
12/28/1988 | EP0296986A1 Intramedullary reamer |
12/28/1988 | CN88205825U Repeatedly-grinding and position-changeable end face milling-cutter |
12/28/1988 | CA1247348A Cutting insert arrangement |
12/21/1988 | EP0295487A1 Neutral positive geometry insert |
12/21/1988 | CN88219073U Small sized vertical milling cutter with revolving position and replaceable series head |
12/21/1988 | CN88101882A Waved helical flute end mill |
12/14/1988 | EP0294536A1 Clamping device for attaching a disc-like cutter to a work holder |
12/14/1988 | CN87210246U Axial fine turning type changeable surface milling cutter |
12/13/1988 | US4790693 Interfitting on-edge inserts for milling cutters |
12/08/1988 | DE3742942C1 Milling tool for roughing and smoothing workpieces |
12/06/1988 | US4789273 Milling cutter |
11/29/1988 | CA1245434A1 Milling cutter and method of assembling therefor |
11/17/1988 | WO1988008767A1 High-speed milling or drilling heads |
11/17/1988 | EP0290810A2 Disc-type milling cutter having plural cutting teeth |
11/10/1988 | DE3717702C1 Umfangsfraesvorrichtung zum Bearbeiten der Laufflaechen und Flanken von Schienenkoepfen Umfangsfraesvorrichtung to edit the Laufflaechen and flanks of Schienenkoepfen |
11/09/1988 | EP0289651A1 Insert boring tool |
11/09/1988 | CN88211122U Adjustable vertical milling tool without refucing |
10/26/1988 | EP0287711A2 Drilling and milling tool |
10/26/1988 | CN87205400U New type end milling cutter head |
10/05/1988 | CN87215410U T-type channeling cutter |
09/27/1988 | CA1242463A1 Multi-insert cutter bit |
09/20/1988 | US4772159 Clamping device for blade assembly of rotary cutting tool |
09/15/1988 | DE3807165A1 Resettable cutting insert |
09/14/1988 | EP0282090A1 Inserted tooth milling cutter |
09/13/1988 | US4770673 Ceramic cutting tool inserts |
09/13/1988 | US4770567 Roughing cutter |
09/13/1988 | US4770219 Adzer head assembly |
08/23/1988 | US4765783 Face milling cutter |
08/23/1988 | US4765782 Cutter |
08/17/1988 | EP0278389A2 Cutting insert for a milling tool, and a milling tool equipped with a such an insert |
08/16/1988 | US4764059 Contoured tool blades |
08/16/1988 | CA1240494A1 Metal working tool using electrical heating |
08/09/1988 | CA1240136A1 Milling cutter |
07/28/1988 | WO1988005360A1 Toolholder and method of releasably mounting |
07/13/1988 | EP0274027A1 Multiple tooth thread milling apparatus |
07/13/1988 | CN87215467U End milling cutter for hobbing machine |
06/16/1988 | DE3642137A1 High-speed milling tool for exchangeable cutting tips with a safety clamping system assisted by centrifugal forces |
06/14/1988 | US4750849 Method and apparatus for milling |
06/09/1988 | DE3642514C1 One-edged spherical copy milling cutter and turnover plate for a spherical copy milling cutter |
06/08/1988 | EP0269894A1 Milling device for machining in particulier for trimming the edges sheet metal bands and plates or similar workpieces |
06/08/1988 | CN87213135U Step type precise surface milling cutter with fine teeth and capable of turning position |