WO2006089753A1 - Sägeband und verfahren zur herstellung eines sägebandes - Google Patents
Sägeband und verfahren zur herstellung eines sägebandes Download PDFInfo
- Publication number
- WO2006089753A1 WO2006089753A1 PCT/EP2006/001669 EP2006001669W WO2006089753A1 WO 2006089753 A1 WO2006089753 A1 WO 2006089753A1 EP 2006001669 W EP2006001669 W EP 2006001669W WO 2006089753 A1 WO2006089753 A1 WO 2006089753A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- saw
- coating
- band
- teeth
- saw band
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D61/00—Tools for sawing machines or sawing devices; Clamping devices for these tools
- B23D61/12—Straight saw blades; Strap saw blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D65/00—Making tools for sawing machines or sawing devices for use in cutting any kind of material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D61/00—Tools for sawing machines or sawing devices; Clamping devices for these tools
- B23D61/12—Straight saw blades; Strap saw blades
- B23D61/127—Straight saw blades; Strap saw blades of special material
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/4998—Combined manufacture including applying or shaping of fluent material
- Y10T29/49982—Coating
- Y10T29/49986—Subsequent to metal working
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/929—Tool or tool with support
- Y10T83/9317—Endless band or belt type
Definitions
- the invention relates to a saw band for a circulating band saw machine according to the preamble of claim 1. Furthermore, the invention relates to a method for producing a saw band according to the preamble of claim 15.
- a saw band of the prior art is known for example from DE 102 02 770 Al. It is used in band saw machines, as described, for example, in DE 25 38 718 A1 and, in particular, used for sawing large workpieces which can not be machined with circular saws.
- band saw machines as described, for example, in DE 25 38 718 A1 and, in particular, used for sawing large workpieces which can not be machined with circular saws.
- improved material compositions for these bandsaws they are only designed for relatively low cutting speeds and low feed rates and have very short tool lives, i. they usually become dull very quickly and have to be exchanged frequently.
- PVD physical vapor deposition
- paCVD plasma assisted chemical vapor deposition
- Publication WO 2005/014877 A1 discloses the coating of a steel strip in a roll-to-roll process, wherein a layer of different hard materials is applied on both sides on the strip produced preferably from cold work steel on one side or in successive process steps. Subsequently, a saw band can be produced from this band.
- the disadvantage here is that the coating takes place from the side. As a result, the smallest layer thickness is applied to the functional surfaces (free surface and rake surface) that are most exposed to wear (exposed surface and rake surface), while the costly coating material is used poorly on the slightly loaded side surfaces. Frequently, moreover, the coating is applied to cold work steels, which are subsequently cured, which can have an adverse effect on the layer / substrate composite.
- the coating according to the invention of at least the row of teeth of the saw band according to the invention allows a much longer service life thereof, which, in addition to the longer service life of the saw band, also permits longer intervals when changing used saw bands.
- band saw blade according to the invention is the higher cutting speeds that are possible as well as an optionally possible higher feed rate. Furthermore, due to the reduced friction, the coating can lead to a very smooth and uniform running of the saw blade, which requires considerably lower feed forces.
- a saw band or a corresponding band saw according to the invention consists of a HSS (high-speed steel) base material on which a hard layer has been applied by means of PVD or PaCVD methods.
- HSS steels are due to their larger size Temperature resistance honored to be coated with PVD or paCVD processes, since these steels temperatures usually well above 500 0 C, the Anlasstempera- lie and thus a coating in the range of 500 0 C is no problem what granted compared to cryogenic processes significantly better layer / base material composite.
- the layer thickness on the free surface is greater than the layer thickness on the side surfaces of a sawtooth of a band according to the invention.
- Layers that are particularly well suited for sawing are TiAlN and AlCrN coatings, such as those that can be produced on industrial coating systems of the type BAI1200 or RCS.
- Further layers which also resulted in a significant increase in the cutting performance, at least in special layer / processing material combinations, were combinations of TiAlN, AlCrN, CrN, and the carbonitrides and carbides of the corresponding layers, for example also as multilayer or gradient layers increasing carbon content, combined with metallic or metal-free DLC (diamond-like carbon) cover layers, as well as various Si-containing layers, for example TiAlSiN, AlCrSiN & the corresponding carbonitrides with an Si content between 1 and 12 at% relative to total metal content.
- DLC diamond-like carbon
- Other particularly suitable layer systems also include other hard materials, such as one or more metals of the IV, V or VI th secondary element group of the Periodic Table (transition metals) or aluminum or silicon and their compounds.
- the nitrides such as the known TiN, VN or TiSiN or SiN, carbides or carbonitrides such as TiCN, VCN, borides, oxides such as Al 2 O 3 , (AlCr) 2 O 3 and other mixtures of the corresponding non-metals ,
- boron nitrides, carbooxinitrides, inter alia, with the metals mentioned in question Such as boron nitrides, carbooxinitrides, inter alia, with the metals mentioned in question.
- multi-layer systems, as well as specially trained adhesive and transition layers can be beneficial for the machining of certain materials.
- a coating made of a nitride-based material has proved to be particularly advantageous with regard to the service life, as well as the cutting speeds and the feed rates.
- the coating may comprise TiN, TiCN, TiAlN and / or AlCrN. This can all Materials are also used as alloys or mixtures.
- Another coating which is very suitable for practical use may have WC / C as the top layer, since this metal-containing DLC layer system has a particularly good shrinkage behavior, for example a layer smoothing during the first cutting cycles.
- this metal-containing DLC layer system has a particularly good shrinkage behavior, for example a layer smoothing during the first cutting cycles.
- the systems mentioned above are particularly suitable.
- the coating has a thickness of 2-3 ⁇ m, this advantageously leads to a very smooth, uniform running of the saw blade and not to jamming or similar problems arising in the case of a coating having a greater thickness could result in sawing workpieces.
- the layer thickness also depends on the tooth pitch, the tooth geometry, the material to be processed and the material of the coating itself, which occasionally larger layer thicknesses are possible.
- the row of teeth consists of HSSE.
- This is of particular advantage since this saw band geometry is simpler and cheaper to produce, such as geometries with a larger rake angle and possibly additionally curved running rake face.
- tooth geometries with a negative rake angle could also be tested so that a rake angle range between -5 and + 5 °, but preferably between -2 and 3 °, is suitable for hard sawing with coated saw blades.
- a procedural solution of the problem results from the features of claim 15.
- An inventively coated band saw blade can be in a well controllable method with very good results achieved when in an advantageous development the processing the coating-forming material by means of PVD or paCVD method is applied at a temperature of 450-550 0 C, preferably about 500 up to 550 ° C.
- At least the row of teeth is brushed before the application of the coating for removing burrs.
- at least the row of teeth may be shot peened prior to application of the burr removal coating. Such removal of burrs on the row of teeth prevents the burrs from breaking during subsequent use of the saw band, which would result in an uncoated surface of the saw band protruding.
- cut-to-length saw bands for example, can be combined into stacks and, for example, coated together in known cassette holders.
- the row of teeth consists of a material other than the band back, it may be advantageous if the row of teeth is welded to the band back.
- the saw blade is welded to a ring after coating. In this way, an immediate use of the saw blade on a band saw machine is possible.
- a very simple handling of the saw blade during coating results when, in an advantageous embodiment of the inventive method, the saw blade is coated in a coil form, therefore wound before coating into a spiral and is held in this form in the coating plant, wherein the Rows of teeth then all point in the same direction.
- This procedure also leads to a significant cost reduction for the process, since a relatively large blade length can be coated simultaneously.
- the spirally wound saw bands are mounted in several on holders and coated together in a batch.
- Fig. 1 a tooth
- 2 shows a section of a saw band
- 3 shows an uncoated and a coated tooth in cross section
- Fig. 4 is a coating system
- FIGS. 5 to 9 are diagrams of sawing trials with the saw band according to the invention.
- Fig. 1 shows a schematic section of a tooth 2 of a saw blade 1 with a sawing back 3, wherein the tooth of a rake face 4 with rake angle ⁇ , an open space 5 with clearance angle ß and a side surface 7 has.
- the saw band can be formed in the form of a closed ring and mounted on a band saw machine in a manner known per se.
- the direction of the cutting speed of the saw blade 1 is indicated by the arrow marked "v" in FIG.
- Such saw bands are used in band saw machines in both horizontal and vertical orientation. Depending on the art then the workpiece is moved to the saw blade 1 or vice versa.
- a section of the saw band 1 is shown. It can be seen that the saw band 1 a band back 10 on which the saw band 1 is guided in a manner not shown, but known per se within the band saw machine, and a plurality of teeth 2 having row of teeth 11.
- the band back 10 preferably consists of a relatively simple, "soft" steel, whereas the row of teeth 11 consists of a high-performance high-speed steel, preferably of HSSE.
- a simpler steel for the band back 10 costs can be saved and the flexibility of the saw blade 1 can be increased.
- a welding method is preferable.
- FIG. 3 schematically shows an uncoated tooth 2 'coated with a conventional layer and a tooth 2 "coated with a layer according to the invention after prolonged use in cross section.
- the tip or geometry of the unused tooth is represented in each case by a dashed line 6.
- the uncoated tooth shows, after the same number of cuts, a greater removal of the tip 6 'and a rounding of the tip 6' in cross section.
- the coated tooth 2 '' shows even after complete layer removal a smaller removal of the tip 6 '' and no or a smaller rounding.
- FIG. 4 shows, in a very schematic representation, a coating installation 12 with which a method for producing the saw band 1 described above for the band saw machine can be carried out.
- the coating described above, which increases the wear resistance of the saw band 1 is applied at least to the row of teeth 11.
- the installation 12 which is preferably in the form of a vacuum coating system, comprises the installations required for coating, such as sputtering targets, evaporator crucibles or arc sources (also combined) together with their electrical operating devices; as well as gas supply and control devices, in order to be able to deposit, for example, oxide or nitride layers; Vacuum pumps to provide the necessary for the operation of a PVD or paCVD pressure conditions, as well as heaters, measuring equipment and other auxiliary drives. Systems of this type are state-of-the-art as coating systems for tools and components.
- the saw blade 1 for coating the saw blade 1 in a wound on a coil 8 form in the coating system 7 is introduced and suspended from a holder 9 provided there.
- the coil 8 may have a diameter of up to 50 cm, resulting in a total length of the saw blade 1 of 100 m.
- the row of teeth 6 is provided with the coating up to the transition of the same to the band back 10, that is, substantially up to the respective tooth base, in order to save coating material.
- the saw blade 1 is removed from the system 12 and can be welded in a manner not shown to such a ring, as shown in Fig. 1.
- the row of teeth 11 in the present case brushed to remove burrs or shot-blasted at relatively low pressure.
- the respective tooth 5 has a small radius after machining.
- a circulating brush may be used which brushes the band saw 1 wound on the coil 8.
- Figure 5 shows very clearly the advantages of an inventive saw band.
- the cutting speed recommended by the manufacturer namely 60 m / min, was used.
- the curves show the cutting time depending on the number of cuts.
- the upper curve shows the values for the uncoated band, the lower one for the coated band.
- the total cut time for 300 parts with the coated saw band was 5 hours.
- the total cut time for 300 parts with the uncoated saw band was 8 hours and 24 minutes. After 300 cuts, the cutting time of the coated tape per cut was already below half the cutting time of the uncoated tape.
- FIG. 6 shows two sawing trials with approximately 1 to 2 ⁇ m TiAlN (Balinit FuturaNano, etc.) coated saw bands of different geometry on tool steel 80 ⁇ 80 mm, X38CrMoV5-l, material no. 1.2343.
- the cutting speed was 90 m / min, cutting pressure 16 bar and feed 4.
- the differences between the two belts were exclusively in the tooth geometry, more precisely the rake angle. It turned out quite surprisingly that the band saw blade with the smaller rake angle of 0 ° (curve with diamond mark, below) is clearly superior to the saw band with the sharper rake angle of 10 ° (curve with square marking, mitte), which is the other way around the experience with coated saw blades behaves.
- FIG. 7 shows a comparison of the cutting times of coated and uncoated saw bands of different tooth geometries.
- a tempered steel C 45, material no. 1,0503, d 100 mm solid sawn.
- the sawing parameters for the coated tapes were set as follows, respectively. The first result is shown in column 1 of FIG. 120 m / min cutting pressure 18 bar feed 4.
- Figures 8 and 9 show the results of sawing with saw blades of different geometry (type 1-3) with rake angles 0 ° / 10 ° in coated and uncoated version.
- the workpiece in FIG. 8 was ferritic stainless steel, X6Crl7, material 1.4016.
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Physical Vapour Deposition (AREA)
- Sawing (AREA)
- Polishing Bodies And Polishing Tools (AREA)
- Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
- Chemical Vapour Deposition (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
- Heat Treatment Of Articles (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Mechanical Treatment Of Semiconductor (AREA)
Abstract
Description
Claims
Priority Applications (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP06707216A EP1850993B1 (de) | 2005-02-24 | 2006-02-23 | Verfahren zur herstellung eines sägebandes |
JP2007556556A JP5174467B2 (ja) | 2005-02-24 | 2006-02-23 | 帯鋸及び帯鋸の製造方法 |
DE200650008507 DE502006008507D1 (de) | 2005-02-24 | 2006-02-23 | Verfahren zur herstellung eines sägebandes |
BRPI0607261-5A BRPI0607261B1 (pt) | 2005-02-24 | 2006-02-23 | Processo para a produção de uma fita de serra sem-fim |
CN2006800128009A CN101160192B (zh) | 2005-02-24 | 2006-02-23 | 锯带和锯带的生产方法 |
PL06707216T PL1850993T3 (pl) | 2005-02-24 | 2006-02-23 | Sposób wytwarzania piły taśmowej |
AT06707216T ATE491539T1 (de) | 2005-02-24 | 2006-02-23 | Verfahren zur herstellung eines sägebandes |
KR1020077021681A KR101277667B1 (ko) | 2005-02-24 | 2006-02-23 | 띠톱 및 띠톱의 제조 방법 |
US11/895,302 US20080052922A1 (en) | 2005-02-24 | 2007-08-24 | Saw band and method for the production of a saw band |
US13/197,681 US20120017742A1 (en) | 2005-02-24 | 2011-08-03 | Saw Band and Method for the Production of a Saw Band |
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005008810 | 2005-02-24 | ||
DE102005008810.4 | 2005-02-24 | ||
DE102005016953A DE102005016953A1 (de) | 2005-02-24 | 2005-04-12 | Sägeband und Verfahren zur Herstellung eines Sägebandes |
DE102005016953.8 | 2005-04-12 | ||
DE102005043527.0 | 2005-09-13 | ||
DE200510043527 DE102005043527A1 (de) | 2005-09-13 | 2005-09-13 | Sägeband und Verfahren zur Herstellung eines Sägebandes |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US11/895,302 Continuation-In-Part US20080052922A1 (en) | 2005-02-24 | 2007-08-24 | Saw band and method for the production of a saw band |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2006089753A1 true WO2006089753A1 (de) | 2006-08-31 |
Family
ID=36406041
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2006/001669 WO2006089753A1 (de) | 2005-02-24 | 2006-02-23 | Sägeband und verfahren zur herstellung eines sägebandes |
Country Status (9)
Country | Link |
---|---|
US (2) | US20080052922A1 (de) |
EP (1) | EP1850993B1 (de) |
JP (1) | JP5174467B2 (de) |
KR (1) | KR101277667B1 (de) |
AT (1) | ATE491539T1 (de) |
BR (1) | BRPI0607261B1 (de) |
DE (1) | DE502006008507D1 (de) |
PL (1) | PL1850993T3 (de) |
WO (1) | WO2006089753A1 (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010510079A (ja) * | 2006-11-24 | 2010-04-02 | エリコン・トレーディング・アクチェンゲゼルシャフト,トリュープバッハ | 帯鋸、および帯鋸を製造する方法 |
WO2013056831A3 (de) * | 2011-10-21 | 2013-08-15 | Oerlikon Trading Ag, Trübbach | Bohrer mit beschichtung |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2186589A3 (de) * | 2008-11-14 | 2010-06-02 | Chemring Countermeasures Limited | Verbesserungen bei oder in Zusammenhang mit Scherzprodukten und Herstellung davon |
DE102010012019A1 (de) * | 2010-03-12 | 2011-09-15 | C. & E. Fein Gmbh | Trennwerkzeug |
US8540136B1 (en) * | 2012-09-06 | 2013-09-24 | Taiwan Semiconductor Manufacturing Company, Ltd. | Methods for stud bump formation and apparatus for performing the same |
JP6605793B2 (ja) * | 2014-09-12 | 2019-11-13 | 株式会社谷テック | ジグソー等用ブレード |
KR101693344B1 (ko) * | 2015-01-15 | 2017-01-05 | 주식회사 엠티아이다이아몬드 | 밴드 쏘 제작방법 |
US10112245B2 (en) | 2015-04-20 | 2018-10-30 | Irwin Industrial Tool Company | Band saw blade |
JP6247679B2 (ja) * | 2015-12-10 | 2017-12-13 | 株式会社アマダホールディングス | 帯鋸刃の製造方法及び帯鋸刃 |
US10537951B2 (en) | 2017-08-16 | 2020-01-21 | Black & Decker Inc. | Band saw blade for cutting structural workpieces |
KR102086116B1 (ko) * | 2019-04-23 | 2020-05-04 | (주)에코 | 전기톱 톱날 제조방법 |
JP7222541B2 (ja) * | 2019-05-28 | 2023-02-15 | 株式会社岡田金属工業所 | 電動式スクレーパーの替刃 |
CN217142564U (zh) * | 2019-07-19 | 2022-08-09 | 米沃奇电动工具公司 | 锯片 |
JP2023058962A (ja) | 2021-10-14 | 2023-04-26 | 株式会社アマダ | 帯鋸刃及び帯鋸刃の製造方法 |
CN114346322B (zh) * | 2021-12-08 | 2023-07-04 | 江阴金缘锯业有限公司 | 一种双金属带锯条的制备工艺 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB267587A (en) * | 1925-12-12 | 1927-03-14 | Alexander Ignatieff | Process of manufacture of cutting, piercing, and the like instruments |
GB1513667A (en) * | 1974-09-11 | 1978-06-07 | Engel N | Coated steel product and process of producing the same |
EP0093706A1 (de) * | 1982-05-05 | 1983-11-09 | Voest-Alpine Stahl Aktiengesellschaft | Werkzeug und Verfahren zu dessen Herstellung |
JPS6144171A (ja) * | 1984-08-09 | 1986-03-03 | Mansei Kogyo Kk | 利器 |
JPH01188221A (ja) * | 1988-01-25 | 1989-07-27 | Amada Co Ltd | 帯鋸刃 |
JPH0332516A (ja) * | 1989-06-27 | 1991-02-13 | Amada Co Ltd | 被覆帯鋸刃の製造方法 |
US20040026236A1 (en) * | 2002-03-14 | 2004-02-12 | Penich Ronald M. | Nanolayered coated cutting tool and method for making the same |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3276491A (en) * | 1963-08-02 | 1966-10-04 | Marlan Company | Saw blade |
US3988955A (en) * | 1972-12-14 | 1976-11-02 | Engel Niels N | Coated steel product and process of producing the same |
US4238977A (en) * | 1979-03-29 | 1980-12-16 | Annas Dulin L | Bandsaw grinder blade support |
JPS5625960A (en) * | 1979-08-09 | 1981-03-12 | Mitsubishi Metal Corp | Surface-coated high speed steel material for cutting tool |
JPH04310325A (ja) * | 1991-04-05 | 1992-11-02 | O S G Kk | 硬質膜被覆高速度鋼切削工具の製造方法 |
US5249485A (en) * | 1991-12-31 | 1993-10-05 | Sandvik Ab | Bandsaw blade and method of manufacturing same |
US5881610A (en) * | 1995-12-06 | 1999-03-16 | Ashkenazi; Brian I. | Bandsaw blade |
US6321618B1 (en) * | 1999-05-10 | 2001-11-27 | Sandvik Ab | Cutting tip having rounded main cutting edge and sharp side cutting edges |
DE10007567C2 (de) * | 2000-02-18 | 2003-08-07 | Graf & Co Ag | Verfahren und Vorrichtung zum Herstellen eines Drahtes |
US6503379B1 (en) * | 2000-05-22 | 2003-01-07 | Basic Research, Inc. | Mobile plating system and method |
US20020166606A1 (en) * | 2001-03-12 | 2002-11-14 | Russell Caminiti | Method of coating a metal substrate |
JP3971914B2 (ja) * | 2001-11-12 | 2007-09-05 | 株式会社アマダ | 帯鋸刃製造方法 |
DE10257967B4 (de) * | 2002-12-12 | 2006-04-13 | Stahlwerk Ergste Westig Gmbh | Verwendung einer Chrom-Stahllegierung |
-
2006
- 2006-02-23 WO PCT/EP2006/001669 patent/WO2006089753A1/de active Application Filing
- 2006-02-23 PL PL06707216T patent/PL1850993T3/pl unknown
- 2006-02-23 BR BRPI0607261-5A patent/BRPI0607261B1/pt not_active IP Right Cessation
- 2006-02-23 AT AT06707216T patent/ATE491539T1/de active
- 2006-02-23 KR KR1020077021681A patent/KR101277667B1/ko active IP Right Grant
- 2006-02-23 DE DE200650008507 patent/DE502006008507D1/de active Active
- 2006-02-23 EP EP06707216A patent/EP1850993B1/de active Active
- 2006-02-23 JP JP2007556556A patent/JP5174467B2/ja active Active
-
2007
- 2007-08-24 US US11/895,302 patent/US20080052922A1/en not_active Abandoned
-
2011
- 2011-08-03 US US13/197,681 patent/US20120017742A1/en not_active Abandoned
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB267587A (en) * | 1925-12-12 | 1927-03-14 | Alexander Ignatieff | Process of manufacture of cutting, piercing, and the like instruments |
GB1513667A (en) * | 1974-09-11 | 1978-06-07 | Engel N | Coated steel product and process of producing the same |
EP0093706A1 (de) * | 1982-05-05 | 1983-11-09 | Voest-Alpine Stahl Aktiengesellschaft | Werkzeug und Verfahren zu dessen Herstellung |
JPS6144171A (ja) * | 1984-08-09 | 1986-03-03 | Mansei Kogyo Kk | 利器 |
JPH01188221A (ja) * | 1988-01-25 | 1989-07-27 | Amada Co Ltd | 帯鋸刃 |
JPH0332516A (ja) * | 1989-06-27 | 1991-02-13 | Amada Co Ltd | 被覆帯鋸刃の製造方法 |
US20040026236A1 (en) * | 2002-03-14 | 2004-02-12 | Penich Ronald M. | Nanolayered coated cutting tool and method for making the same |
Non-Patent Citations (3)
Title |
---|
PATENT ABSTRACTS OF JAPAN vol. 010, no. 203 (C - 360) 16 July 1986 (1986-07-16) * |
PATENT ABSTRACTS OF JAPAN vol. 013, no. 477 (M - 885) 27 October 1989 (1989-10-27) * |
PATENT ABSTRACTS OF JAPAN vol. 015, no. 164 (M - 1106) 24 April 1991 (1991-04-24) * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010510079A (ja) * | 2006-11-24 | 2010-04-02 | エリコン・トレーディング・アクチェンゲゼルシャフト,トリュープバッハ | 帯鋸、および帯鋸を製造する方法 |
WO2013056831A3 (de) * | 2011-10-21 | 2013-08-15 | Oerlikon Trading Ag, Trübbach | Bohrer mit beschichtung |
US9540726B2 (en) | 2011-10-21 | 2017-01-10 | Oerlikon Surface Solutions Ag, Pfaffikon | Drill having a coating |
Also Published As
Publication number | Publication date |
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EP1850993A1 (de) | 2007-11-07 |
BRPI0607261B1 (pt) | 2019-04-16 |
US20120017742A1 (en) | 2012-01-26 |
EP1850993B1 (de) | 2010-12-15 |
KR101277667B1 (ko) | 2013-06-21 |
PL1850993T3 (pl) | 2011-11-30 |
DE502006008507D1 (de) | 2011-01-27 |
US20080052922A1 (en) | 2008-03-06 |
JP2008531302A (ja) | 2008-08-14 |
KR20080007548A (ko) | 2008-01-22 |
ATE491539T1 (de) | 2011-01-15 |
BRPI0607261A2 (pt) | 2009-08-25 |
JP5174467B2 (ja) | 2013-04-03 |
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