MD980144A - Procedeu de prevenire sau reducere a magnetizării a două ferestraie-disc adiacente, ce se rotesc în direcţii opuse, şi dispozitiv de realizare a acestui procedeu - Google Patents
Procedeu de prevenire sau reducere a magnetizării a două ferestraie-disc adiacente, ce se rotesc în direcţii opuse, şi dispozitiv de realizare a acestui procedeuInfo
- Publication number
- MD980144A MD980144A MD98-0144A MD980144A MD980144A MD 980144 A MD980144 A MD 980144A MD 980144 A MD980144 A MD 980144A MD 980144 A MD980144 A MD 980144A
- Authority
- MD
- Moldova
- Prior art keywords
- saw blades
- grooves
- blades
- saw
- realization
- 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
- B23D61/02—Circular saw blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
- B27B5/00—Sawing machines working with circular or cylindrical saw blades; Components or equipment therefor
- B27B5/29—Details; Component parts; Accessories
- B27B5/30—Details; Component parts; Accessories for mounting or securing saw blades or saw spindles
- B27B5/34—Devices for securing a plurality of circular saw blades on a single saw spindle; Equipment for adjusting the mutual distance
-
- 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
- B23D61/025—Details of saw blade body
-
- 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
- Y10T83/04—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
- Y10T83/00—Cutting
- Y10T83/283—With means to control or modify temperature of apparatus or work
- Y10T83/293—Of tool
-
- 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
- Y10T83/9372—Rotatable type
- Y10T83/9403—Disc type
Abstract
Invenţia se referă la dispozitivele de tăiere cu ferăstraie rotunde.Conform invenţiei, fiecare dintre ferăstraiele-disc (1) adiacente are un şir de canale radiale străpunse (2, 2', 2") radiale, amplasate între axa de rotaţie a fiecărui ferăstrău-disc (1) şi dinţii ferăstrăului. Canalele (2, 2', 2") sunt aranjate astfel, încât la rotire să înlăture aerul din spaţiul dintre suprafeţele adiacente ale ferăstraielor-disc (1).Canalele străpunse (2, 2', 2"), de preferinţă, au formă alungită, uşor curbată, dar poate fi executată şi rectilinie.În varianta preferenţială canalele (2, 2', 2") au o degajare interioară (3) formată de muchii pentru amplificarea procesului de înlăturare a aerului din spaţiul dintre ferăstraiele-disc (1) adiacente.Rezultatul tehnic constă în înlăturarea aerului din spaţiul dintre ferăstraiele-disc şi în reducerea sau prevenirea prin aceasta a magnetizării lor.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9503609A SE9503609L (sv) | 1995-10-12 | 1995-10-12 | Sätt att förhindra eller reducera uppkomst av magnetism i två relativt varandra närliggande och motroterande sågklingor, samt en anordning för utövande av sättet |
SE9600048A SE9600048D0 (sv) | 1996-01-04 | 1996-01-04 | Sågklinga |
SE9601310A SE9601310D0 (sv) | 1996-04-02 | 1996-04-02 | Sågklinga |
PCT/SE1996/001251 WO1997013609A1 (en) | 1995-10-12 | 1996-10-03 | Method to prevent or reduce formation of magnetism in two adjacently located saw blades rotating in opposed directions, and a device for utilization of the method |
Publications (1)
Publication Number | Publication Date |
---|---|
MD980144A true MD980144A (ro) | 1999-12-31 |
Family
ID=27355790
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MD98-0144A MD980144A (ro) | 1995-10-12 | 1996-10-03 | Procedeu de prevenire sau reducere a magnetizării a două ferestraie-disc adiacente, ce se rotesc în direcţii opuse, şi dispozitiv de realizare a acestui procedeu |
Country Status (23)
Country | Link |
---|---|
US (1) | US6427568B1 (ro) |
EP (1) | EP0961668B1 (ro) |
JP (1) | JP2000505001A (ro) |
KR (1) | KR19990064115A (ro) |
AT (1) | ATE211418T1 (ro) |
AU (1) | AU703038B2 (ro) |
BG (1) | BG62689B1 (ro) |
BR (1) | BR9611039A (ro) |
CA (1) | CA2234430A1 (ro) |
CU (1) | CU22551A3 (ro) |
CZ (1) | CZ290298B6 (ro) |
DE (1) | DE69618671T2 (ro) |
DK (1) | DK0961668T3 (ro) |
EE (1) | EE9800111A (ro) |
ES (1) | ES2170278T3 (ro) |
HU (1) | HUP9902309A2 (ro) |
MD (1) | MD980144A (ro) |
NO (1) | NO313497B1 (ro) |
NZ (1) | NZ320701A (ro) |
PL (1) | PL326166A1 (ro) |
SK (1) | SK45398A3 (ro) |
TR (1) | TR199800622T2 (ro) |
WO (1) | WO1997013609A1 (ro) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6050163A (en) * | 1999-01-15 | 2000-04-18 | Cutting Edge Designs, L.L.C. | Saw blade having liquid transport cavity for use with lubricating guide support assembly |
DE10059969A1 (de) * | 2000-12-02 | 2002-06-06 | Bosch Gmbh Robert | Sägewerkzeug für eine Handkreissägemaschine |
US7451677B2 (en) * | 2003-01-27 | 2008-11-18 | Eugene Carbide Saw & Machine, Inc. | Saw blade with secondary teeth |
FI116208B (fi) * | 2003-03-21 | 2005-10-14 | Kauko Rautio | Teräpää |
US20100162863A1 (en) * | 2006-08-04 | 2010-07-01 | Johnson Anthony W | Method and apparatus for cutting fabric according to a pattern |
ITUD20070033A1 (it) * | 2007-02-16 | 2008-08-17 | Casals Herramientas Electricas Sl | Lama circolare per la lavorazione del legno, o di altri materiali |
USD658005S1 (en) * | 2010-07-09 | 2012-04-24 | Grace Manufacturing, Inc. | Culinary cutting blade |
CN102615351A (zh) * | 2012-04-06 | 2012-08-01 | 苏州天健旋切技术有限公司 | 一种旋转对切锯片的制造结构 |
DE102012004960A1 (de) * | 2012-03-14 | 2013-09-19 | GEA CFS Bühl GmbH | Schneidmesser mit einem Mittel zur Erzeugung eines Luftstroms |
USD745355S1 (en) * | 2014-12-03 | 2015-12-15 | Irwin Industrial Tool Company | Circular saw blade vent |
USD745354S1 (en) * | 2014-12-03 | 2015-12-15 | Irwin Industrial Tool Company | Circular saw blade vent |
USD745356S1 (en) * | 2014-12-03 | 2015-12-15 | Irwin Industrial Tool Company | Circular saw blade vent |
CN114670339A (zh) * | 2022-04-08 | 2022-06-28 | 三峡大学 | 一种水滴形斜孔结构圆锯片及加工方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1083645A (en) * | 1912-09-23 | 1914-01-06 | Jacob Wettstein | Circular saw-blade. |
DE1050987B (de) | 1958-03-18 | 1959-02-19 | Erwin Buergel Fa | Geraeuscharmes Kreissaegeblatt mit mehrfach geschlitzter Blattflaeche |
US3176455A (en) * | 1963-10-31 | 1965-04-06 | John D Buchanan | Rotary mower blade |
DE1957325A1 (de) * | 1969-11-14 | 1971-05-19 | Ver Foerderung Forsch Entwickl | Saegeblatt,insbesondere Kreissaegeblatt |
JPS49106683A (ro) * | 1973-02-16 | 1974-10-09 | ||
US3854364A (en) * | 1973-11-23 | 1974-12-17 | Sandvik Ab | Saw blade |
DE2623339C2 (de) * | 1976-05-25 | 1982-02-25 | Ernst Prof. Dr.-Ing. 2106 Bendestorf Salje | Kreissägeblatt |
FI771847A (fi) * | 1977-06-13 | 1978-12-14 | Ahlstroem Oy | Saogmaskin |
SE448153B (sv) * | 1984-05-03 | 1987-01-26 | Frans Gunnar Waldemar Fjelkner | Klyv- eller kapklinga |
SE458096B (sv) * | 1987-07-14 | 1989-02-27 | Sven Runo Vilhelm Gebelius | Saagklingepar |
US5802947A (en) * | 1996-10-15 | 1998-09-08 | Credo Tool Company | Dimpled circular saw blade |
-
1996
- 1996-10-03 MD MD98-0144A patent/MD980144A/ro unknown
- 1996-10-03 DE DE1996618671 patent/DE69618671T2/de not_active Expired - Fee Related
- 1996-10-03 WO PCT/SE1996/001251 patent/WO1997013609A1/en active IP Right Grant
- 1996-10-03 ES ES96935671T patent/ES2170278T3/es not_active Expired - Lifetime
- 1996-10-03 AU AU73497/96A patent/AU703038B2/en not_active Ceased
- 1996-10-03 AT AT96935671T patent/ATE211418T1/de not_active IP Right Cessation
- 1996-10-03 BR BR9611039A patent/BR9611039A/pt not_active Application Discontinuation
- 1996-10-03 CZ CZ19981054A patent/CZ290298B6/cs not_active IP Right Cessation
- 1996-10-03 KR KR1019980702596A patent/KR19990064115A/ko not_active Application Discontinuation
- 1996-10-03 SK SK453-98A patent/SK45398A3/sk unknown
- 1996-10-03 US US09/051,540 patent/US6427568B1/en not_active Expired - Fee Related
- 1996-10-03 HU HU9902309A patent/HUP9902309A2/hu unknown
- 1996-10-03 EE EE9800111A patent/EE9800111A/xx unknown
- 1996-10-03 TR TR1998/00622T patent/TR199800622T2/xx unknown
- 1996-10-03 DK DK96935671T patent/DK0961668T3/da active
- 1996-10-03 CA CA 2234430 patent/CA2234430A1/en not_active Abandoned
- 1996-10-03 PL PL32616696A patent/PL326166A1/xx unknown
- 1996-10-03 EP EP96935671A patent/EP0961668B1/en not_active Expired - Lifetime
- 1996-10-03 JP JP51497597A patent/JP2000505001A/ja active Pending
- 1996-11-05 NZ NZ32070196A patent/NZ320701A/xx unknown
-
1998
- 1998-04-08 NO NO19981620A patent/NO313497B1/no not_active IP Right Cessation
- 1998-04-10 CU CU1998044A patent/CU22551A3/es unknown
- 1998-05-06 BG BG102432A patent/BG62689B1/bg unknown
Also Published As
Publication number | Publication date |
---|---|
BG62689B1 (bg) | 2000-05-31 |
SK45398A3 (en) | 1998-11-04 |
BG102432A (en) | 1998-12-30 |
BR9611039A (pt) | 1999-07-06 |
CU22551A3 (es) | 1999-03-31 |
EP0961668A1 (en) | 1999-12-08 |
CZ105498A3 (cs) | 1998-11-11 |
NZ320701A (en) | 1998-10-28 |
NO981620L (no) | 1998-04-14 |
NO313497B1 (no) | 2002-10-14 |
ES2170278T3 (es) | 2002-08-01 |
CZ290298B6 (cs) | 2002-07-17 |
DE69618671T2 (de) | 2002-08-29 |
CA2234430A1 (en) | 1997-04-17 |
WO1997013609A1 (en) | 1997-04-17 |
PL326166A1 (en) | 1998-08-31 |
NO981620D0 (no) | 1998-04-08 |
TR199800622T2 (xx) | 1998-07-21 |
HUP9902309A2 (hu) | 1999-11-29 |
DE69618671D1 (de) | 2002-02-28 |
AU7349796A (en) | 1997-04-30 |
JP2000505001A (ja) | 2000-04-25 |
ATE211418T1 (de) | 2002-01-15 |
US6427568B1 (en) | 2002-08-06 |
KR19990064115A (ko) | 1999-07-26 |
DK0961668T3 (da) | 2002-04-15 |
EE9800111A (et) | 1998-10-15 |
AU703038B2 (en) | 1999-03-11 |
EP0961668B1 (en) | 2002-01-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PD99 | Pending application |