FI112332B - Sågblad - Google Patents
Sågblad Download PDFInfo
- Publication number
- FI112332B FI112332B FI953296A FI953296A FI112332B FI 112332 B FI112332 B FI 112332B FI 953296 A FI953296 A FI 953296A FI 953296 A FI953296 A FI 953296A FI 112332 B FI112332 B FI 112332B
- Authority
- FI
- Finland
- Prior art keywords
- tooth
- teeth
- saw
- saw blade
- cutting edges
- Prior art date
Links
- 230000007704 transition Effects 0.000 claims abstract description 8
- 229910052751 metal Inorganic materials 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 8
- 239000004033 plastic Substances 0.000 claims description 6
- 229920003023 plastic Polymers 0.000 claims description 6
- 150000002739 metals Chemical class 0.000 claims description 5
- RKTYLMNFRDHKIL-UHFFFAOYSA-N copper;5,10,15,20-tetraphenylporphyrin-22,24-diide Chemical compound [Cu+2].C1=CC(C(=C2C=CC([N-]2)=C(C=2C=CC=CC=2)C=2C=CC(N=2)=C(C=2C=CC=CC=2)C2=CC=C3[N-]2)C=2C=CC=CC=2)=NC1=C3C1=CC=CC=C1 RKTYLMNFRDHKIL-UHFFFAOYSA-N 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 4
- 238000003754 machining Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 229910003460 diamond Inorganic materials 0.000 description 2
- 239000010432 diamond Substances 0.000 description 2
- -1 ferrous metals Chemical class 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000193 polymethacrylate Polymers 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 description 1
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
- B23D61/02—Circular saw blades
- B23D61/021—Types of set; Variable teeth, e.g. variable in height or gullet depth; Varying pitch; Details of gullet
-
- 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
- B23D61/02—Circular saw blades
-
- 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
- Y10T83/9319—Toothed blade or tooth therefor
-
- 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
- Y10T83/9319—Toothed blade or tooth therefor
- Y10T83/9346—Uniformly varying teeth or tooth spacing
-
- 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
- Y10T83/9319—Toothed blade or tooth therefor
- Y10T83/935—Plural tooth groups
-
- 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
- Y10T83/9319—Toothed blade or tooth therefor
- Y10T83/9358—Series of dissimilar teeth
-
- 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
- Y10T83/9319—Toothed blade or tooth therefor
- Y10T83/9367—Teeth having cutting edge perpendicular to blade surface
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sawing (AREA)
- Polishing Bodies And Polishing Tools (AREA)
- Component Parts Of Construction Machinery (AREA)
- Power Steering Mechanism (AREA)
- Rotary Pumps (AREA)
- Harvester Elements (AREA)
- Nonmetal Cutting Devices (AREA)
Claims (6)
1. Sägblad med en klinga (8) pä vilken sägtänder (1) anordnats, vars sidor (2) är formade bägformat konvexa, kännetecknat därav, att övergängen 5 (3) mellan sägtändernas (1) skärande kant (4) och den bägformade konvexa tandsidan (2) är sä formad, att avständet (6) mellan tandsidans (2) mittparti (2a) ja tandens (1) symmetriplan (7) är större än avständet (5) mellan övergängen (3) och symmetriplanet (7). 10
2. Sägblad enligt patentkravet 1, kännetecknat därav, att den skärande kanten (4) har en symmetriskt fyrkantig, trapetsformad struktur.
3. Sägblad enligt patentkravet 1, kännetecknat därav, att den skärande kanten (4) har en osymmetriskt triangulär struktur. 15
4. Sägblad enligt patentkravet 1, kännetecknat därav, att den skärande kanten (4) har en hyperbolisk eller parabolisk struktur, och att övergängen (3) mellan den skärande kanten (4) och sägtandssidan (2) är kontinuerligt ; formad (figur 3). 20 •
5. Sägblad enligt nägot av patentkraven 1 - 4, kännetecknat därav, att : \: tänder (1) anordnats pä klinga (8) successivt alternerande och med pä olika • · : : sätt formade skärande kanter (4). • » »
6. Användningen av ett sägblad enligt nägot av patentkravet 1 - 5 för I I t '..: sägande bearbetning av metaller eller plaster.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4423434 | 1994-07-05 | ||
DE4423434A DE4423434C2 (de) | 1994-07-05 | 1994-07-05 | Sägeblatt mit konvex geschliffenen Sägezahnflanken |
Publications (3)
Publication Number | Publication Date |
---|---|
FI953296A0 FI953296A0 (sv) | 1995-07-04 |
FI953296A FI953296A (sv) | 1996-01-06 |
FI112332B true FI112332B (sv) | 2003-11-28 |
Family
ID=6522235
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI953296A FI112332B (sv) | 1994-07-05 | 1995-07-04 | Sågblad |
Country Status (10)
Country | Link |
---|---|
US (1) | US6314854B1 (sv) |
EP (1) | EP0691170B1 (sv) |
JP (1) | JPH0839504A (sv) |
AT (1) | ATE175373T1 (sv) |
CA (1) | CA2153124C (sv) |
DE (2) | DE4423434C2 (sv) |
DK (1) | DK0691170T3 (sv) |
ES (1) | ES2127435T3 (sv) |
FI (1) | FI112332B (sv) |
NO (1) | NO952352L (sv) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29707665U1 (de) * | 1997-04-28 | 1997-08-28 | AKE Knebel GmbH & Co., 72336 Balingen | Sägewerkzeug |
DE29813000U1 (de) | 1998-07-02 | 1998-10-08 | AKE Knebel GmbH + Co. Werkzeug- und Maschinenfabrik, 72336 Balingen | Sägewerkzeug |
DE19855364B4 (de) * | 1998-12-01 | 2007-11-22 | Ledermann Gmbh & Co. Kg | Schneidenteil |
JP3170498B2 (ja) | 1999-01-29 | 2001-05-28 | 兼房株式会社 | 丸 鋸 |
DE19914570C5 (de) * | 1999-03-31 | 2007-01-11 | Gebr. Leitz Gmbh & Co | Kreissägeblatt |
DE19962796A1 (de) * | 1999-12-23 | 2001-07-05 | Junker Erwin Maschf Gmbh | Verfahren und Vorrichtung zum Schleifen von genuteten Werkzeugen |
DE10123752A1 (de) * | 2001-05-16 | 2002-11-28 | Ledermann & Co | Kreissägeblatt mit Wechsel-und Räumzähnen |
US20050268768A1 (en) * | 2002-06-19 | 2005-12-08 | Johnson David N | Circular saw blade for cutting ferous materials |
US20030233927A1 (en) * | 2002-06-19 | 2003-12-25 | Johnson David N. | Circular saw blade for cutting ferrous materials |
US20060016315A1 (en) * | 2004-07-23 | 2006-01-26 | Zorich Timothy A | Saw cutting blade |
DE102007022001B4 (de) | 2007-05-08 | 2011-06-30 | Leitz GmbH & Co. KG, 73447 | Werkzeug zur spanabhebenden Bearbeitung, insbesondere Kreissägeblatt |
FR2921283B1 (fr) * | 2007-09-21 | 2010-03-05 | Sermas Ind | Lame de couple pour dispositif de sciage |
DE102007054600B4 (de) * | 2007-11-15 | 2013-07-25 | WIKUS-Sägenfabrik Wilhelm H. Kullmann GmbH & Co. KG | Sägeblatt mit einem Grundkörper und Zähnen mit Schneiden |
DE102007054601A1 (de) * | 2007-11-15 | 2009-05-20 | WIKUS-Sägenfabrik Wilhelm H. Kullmann GmbH & Co. KG | Sägeblatt mit einem Grundkörper und Zähnen mit Schneiden |
JP5600473B2 (ja) * | 2009-05-12 | 2014-10-01 | 株式会社アマダ | 帯鋸刃 |
DE102009029166A1 (de) | 2009-09-03 | 2011-03-24 | Lisa Dräxlmaier GmbH | Modularer Stromverteiler |
JP5959155B2 (ja) * | 2011-03-30 | 2016-08-02 | 潔 横田 | 胴縁材の製造方法およびその装置 |
US9731365B2 (en) | 2011-12-07 | 2017-08-15 | Irwin Industrial Tool Company | Saw blade with tooth form projection |
US10537951B2 (en) | 2017-08-16 | 2020-01-21 | Black & Decker Inc. | Band saw blade for cutting structural workpieces |
GB2578516A (en) * | 2019-09-08 | 2020-05-13 | Spencer Ford Duncan | Saw Blade |
WO2024117962A1 (en) * | 2022-12-02 | 2024-06-06 | Norra Skog | Saw blade comprising cutting teeth with asymmetric cutting edge |
WO2024117963A1 (en) * | 2022-12-02 | 2024-06-06 | Norra Skog | Saw blade comprising cutting teeth with asymmetric clearance |
Family Cites Families (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US295967A (en) * | 1884-04-01 | John d | ||
DE157639C (sv) | ||||
DE640987C (de) | 1937-01-16 | Wagner Maschf Gustav | Metallkreissaegeblatt mit zwecks Spanteilung seitlich unterschiedlich abgeschraegten Schneidkantengruppen | |
FR834109A (fr) | 1938-02-22 | 1938-11-14 | Perfectionnements apportés aux outils de taille des engrenages | |
US2356868A (en) | 1940-02-19 | 1944-08-29 | Fellows Gear Shaper Co | Gear finishing tool |
CH226981A (de) | 1942-05-04 | 1943-05-15 | Bieri Josef | Holzsäge. |
GB713368A (en) | 1952-03-31 | 1954-08-11 | Slack Sellars & Company Ltd | Improvements in circular saws |
US2770267A (en) * | 1954-01-05 | 1956-11-13 | Arthur G Edmiston | All purpose saw blade |
US3079669A (en) | 1960-03-30 | 1963-03-05 | Jess L Massingill | Aluminum removing wheel |
US3171457A (en) | 1962-06-20 | 1965-03-02 | Lark O Brown | Carcass saw blade |
US3309756A (en) * | 1964-10-30 | 1967-03-21 | North American Products Corp | Circular saw |
CH439700A (de) | 1965-10-12 | 1967-07-15 | Hartmetall Werkzeug Fertigung | Sägeblatt zum Schneiden von Kunststoffen |
US3629920A (en) | 1967-06-12 | 1971-12-28 | Hurth Masch Zahnrad Carl | Gear cutter |
US3810410A (en) | 1968-11-28 | 1974-05-14 | E Athanasoulas | Saw blade |
US3745869A (en) | 1972-03-10 | 1973-07-17 | C Ludwig | Slicing blade |
DE2516137C2 (de) * | 1975-04-12 | 1983-12-08 | Joh. Friedrich Ohler GmbH & Co, 5630 Remscheid | Kreissägeblatt |
US4012820A (en) * | 1975-06-16 | 1977-03-22 | The Motch & Merryweather Machinery Company | Circular saw having teeth with an improved metal breaking geometry |
US4011783A (en) | 1976-01-22 | 1977-03-15 | Lear-Sigler, Inc. | Circular saw |
CH605000A5 (sv) * | 1976-12-29 | 1978-09-29 | Fischer Ag Georg | |
IT1083207B (it) * | 1977-01-14 | 1985-05-21 | Bruno Mario | Lama per sega a macchina particolarmente per il taglio di metalli |
DE7704802U1 (de) | 1977-02-17 | 1977-06-23 | Jenkner, Erwin, 7261 Gechingen | Schaelendes kreissaegeblatt mit konischer zahnform |
DE2706774A1 (de) * | 1977-02-17 | 1978-08-24 | Erwin Jenkner | Schaelendes kreissaegeblatt mit konischer zahnform |
US4173914A (en) * | 1977-09-06 | 1979-11-13 | Vollmer Of America Corporation | Cutting teeth for circular saw blades |
US4222298A (en) * | 1978-10-10 | 1980-09-16 | James Vaughn F | Cutting tool or the like |
US4604933A (en) * | 1983-10-28 | 1986-08-12 | North American Products Corp. | Carbide-tipped circular saw for metal cutting at low surface speeds |
DE3541077A1 (de) | 1985-11-19 | 1987-05-21 | Howema Gmbh Wittenborn & Edel | Scheibenfoermiges werkzeug zum trennschneiden und formatbearbeiten |
DE8532717U1 (de) * | 1985-11-19 | 1986-01-23 | HOWENA GmbH Wittenborn + Edel, 7443 Frickenhausen | Scheibenförmiges Werkzeug zum Trennschneiden und Formatbearbeiten |
JPS63110318U (sv) * | 1987-01-12 | 1988-07-15 | ||
DE8912432U1 (de) * | 1989-10-19 | 1990-01-11 | Houmaro Slijptechniek B.V., Ridderkerk | Kreissägeblatt |
JP2530762Y2 (ja) | 1991-03-15 | 1997-03-26 | 三菱マテリアル株式会社 | スローアウェイチップ |
US5165319A (en) | 1992-01-06 | 1992-11-24 | Advance Graphics Equipment Of York, Ltd. | Cutting knife with multiple insert blades |
US5331876A (en) | 1992-07-30 | 1994-07-26 | Sandvik Ab | Saw blade for cutting metal |
US5365986A (en) * | 1993-02-26 | 1994-11-22 | Hooser Steven M | Cutter grinder |
EP0845319A1 (en) * | 1995-03-08 | 1998-06-03 | Amada Company Limited | Saw blade |
-
1994
- 1994-07-05 DE DE4423434A patent/DE4423434C2/de not_active Expired - Fee Related
-
1995
- 1995-06-14 NO NO952352A patent/NO952352L/no not_active Application Discontinuation
- 1995-06-28 AT AT95110070T patent/ATE175373T1/de not_active IP Right Cessation
- 1995-06-28 DK DK95110070T patent/DK0691170T3/da active
- 1995-06-28 DE DE59504718T patent/DE59504718D1/de not_active Expired - Fee Related
- 1995-06-28 EP EP95110070A patent/EP0691170B1/de not_active Expired - Lifetime
- 1995-06-28 ES ES95110070T patent/ES2127435T3/es not_active Expired - Lifetime
- 1995-06-30 CA CA002153124A patent/CA2153124C/en not_active Expired - Fee Related
- 1995-07-03 JP JP7167726A patent/JPH0839504A/ja not_active Ceased
- 1995-07-04 FI FI953296A patent/FI112332B/sv not_active IP Right Cessation
-
2000
- 2000-09-27 US US09/671,776 patent/US6314854B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
NO952352L (no) | 1996-01-08 |
CA2153124C (en) | 1999-08-24 |
NO952352D0 (no) | 1995-06-14 |
DE4423434A1 (de) | 1996-01-11 |
US6314854B1 (en) | 2001-11-13 |
DE59504718D1 (de) | 1999-02-18 |
JPH0839504A (ja) | 1996-02-13 |
DE4423434C2 (de) | 2001-10-18 |
FI953296A0 (sv) | 1995-07-04 |
EP0691170B1 (de) | 1999-01-07 |
ES2127435T3 (es) | 1999-04-16 |
CA2153124A1 (en) | 1996-01-06 |
DK0691170T3 (da) | 1999-08-30 |
ATE175373T1 (de) | 1999-01-15 |
EP0691170A1 (de) | 1996-01-10 |
FI953296A (sv) | 1996-01-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MA | Patent expired |