BR9702292A - Aparelho para endireitar lâminas de serra especialmente para serra sem-fim - Google Patents
Aparelho para endireitar lâminas de serra especialmente para serra sem-fimInfo
- Publication number
- BR9702292A BR9702292A BR9702292A BR9702292A BR9702292A BR 9702292 A BR9702292 A BR 9702292A BR 9702292 A BR9702292 A BR 9702292A BR 9702292 A BR9702292 A BR 9702292A BR 9702292 A BR9702292 A BR 9702292A
- Authority
- BR
- Brazil
- Prior art keywords
- saw blade
- measuring
- pct
- movement
- rollers
- 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
- B23D63/00—Dressing the tools of sawing machines or sawing devices for use in cutting any kind of material, e.g. in the manufacture of sawing tools
- B23D63/18—Straightening damaged saw blades; Reconditioning the side surface of saw blades, e.g. by grinding
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sawing (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19622428A DE19622428C1 (de) | 1996-06-04 | 1996-06-04 | Vorrichtung zum Richten langgestreckter Sägeblätter, insbes. für Bandsägen |
PCT/EP1997/002882 WO1997046335A1 (de) | 1996-06-04 | 1997-06-03 | Vorrichtung zum richten langgestreckter sägeblätter, insbesondere für bandsägen |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9702292A true BR9702292A (pt) | 1999-07-20 |
Family
ID=7796128
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9702292A BR9702292A (pt) | 1996-06-04 | 1997-06-03 | Aparelho para endireitar lâminas de serra especialmente para serra sem-fim |
Country Status (7)
Country | Link |
---|---|
US (1) | US5931057A (pt) |
EP (1) | EP0964756B1 (pt) |
JP (1) | JPH11510747A (pt) |
AT (1) | ATE197682T1 (pt) |
BR (1) | BR9702292A (pt) |
DE (2) | DE19622428C1 (pt) |
WO (1) | WO1997046335A1 (pt) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0820829B1 (en) * | 1996-07-22 | 2002-06-26 | Walter Oppliger | Improved band saw blade tensioning machine |
EP1149652B1 (de) | 2000-04-26 | 2004-12-22 | Iseli & Co. AG Maschinenfabrik | Verfahren und Vorrichtung zum Richten eines Sägeblattes |
CN1330458C (zh) * | 2003-02-06 | 2007-08-08 | 美商德塔国际机械公司 | 带锯、用于带锯的张力调整机构以及调整张力的方法 |
SE530213C2 (sv) | 2006-04-21 | 2008-04-01 | Carponovum Ab | Anordning och sätt för anastomos |
CH701519B1 (de) * | 2009-07-16 | 2013-09-30 | Iseli & Co Ag Maschinenfabrik | Verfahren und Vorrichtung zur Herstellung von Bandsägeblättern. |
CN102773312B (zh) * | 2011-05-11 | 2014-09-17 | 上海德朗汽车零部件制造有限公司 | 一种散热器返工产品主片整形机 |
DE112012005443T9 (de) | 2011-12-23 | 2015-01-15 | Williams And White Machine Inc. | Computergesteuerte Schleifmaschine mit mehreren Achsen zum Schleifen von Sägeblättern |
JP5879192B2 (ja) * | 2012-05-02 | 2016-03-08 | 株式会社アマダホールディングス | 帯鋸盤 |
AT516028B1 (de) * | 2014-10-20 | 2016-02-15 | Berndorf Band Gmbh | Verfahren und Vorrichtung zum Richten eines Metallbandes |
CN108749069A (zh) * | 2018-06-14 | 2018-11-06 | 灵璧鸿峰科技环保设备有限责任公司 | 一种可调节板材厚度的压平装置 |
CN117299865B (zh) * | 2023-10-16 | 2024-04-30 | 江苏迈奇重工机械有限公司 | 一种金属锯片自动化矫正设备 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US971841A (en) * | 1910-04-04 | 1910-10-04 | John E Hibbert | Band-saw tensioning and moving machine. |
FR1017277A (fr) * | 1950-04-20 | 1952-12-05 | Alligator Ets | Appareil à tendre et à dégauchir les lames de scies à ruban |
US2623414A (en) * | 1950-07-20 | 1952-12-30 | Senard Pierre | Automatic saw blade planishing, stretching, and straightening machine |
US3919900A (en) * | 1974-12-09 | 1975-11-18 | Letson & Burpee Ltd | Automatic roll tensioning method and apparatus |
DE3313160C1 (de) * | 1983-04-12 | 1984-07-12 | Hermann 5264 Gipf-Oberfrick Aargau Hinden | Vorrichtung zum Beseitigen von Längs- und Rückendeformationen an Sägeblättern für Bandsägen |
US4852430A (en) * | 1988-03-04 | 1989-08-01 | Walter Oppliger | Band saw straightening apparatus |
DE4214784A1 (de) * | 1991-05-02 | 1992-11-19 | Rudolf Alber Gmbh & Co Kg | Richtmaschine fuer bandsaegeblaetter und verfahren zum richten von bandsaegeblaettern |
DE59610942D1 (de) * | 1995-05-16 | 2004-04-22 | Vollmer Werke Maschf | Verfahren und Vorrichtung zum Vermessen und Korrigieren des Spannungsprofils von Sägeblättern |
-
1996
- 1996-06-04 DE DE19622428A patent/DE19622428C1/de not_active Expired - Fee Related
-
1997
- 1997-06-03 BR BR9702292A patent/BR9702292A/pt not_active IP Right Cessation
- 1997-06-03 WO PCT/EP1997/002882 patent/WO1997046335A1/de active IP Right Grant
- 1997-06-03 DE DE59702674T patent/DE59702674D1/de not_active Expired - Lifetime
- 1997-06-03 AT AT97927123T patent/ATE197682T1/de active
- 1997-06-03 JP JP10500224A patent/JPH11510747A/ja active Pending
- 1997-06-03 US US08/983,202 patent/US5931057A/en not_active Expired - Lifetime
- 1997-06-03 EP EP97927123A patent/EP0964756B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0964756B1 (de) | 2000-11-22 |
DE19622428C1 (de) | 1997-07-24 |
JPH11510747A (ja) | 1999-09-21 |
ATE197682T1 (de) | 2000-12-15 |
WO1997046335A1 (de) | 1997-12-11 |
EP0964756A1 (de) | 1999-12-22 |
US5931057A (en) | 1999-08-03 |
DE59702674D1 (de) | 2000-12-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG9A | Patent or certificate of addition granted | ||
B24C | Patent annual fee: request for for restoration |
Free format text: REFERENTE A 9A, 10A, 11A E 12A ANUIDADE(S). CASO NAO SEJAM RESTAURADAS NO PRAZO LEGAL, A PATENTE SERA CONSIDERADA EXTINTA. |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 2005 DE 09/06/2009 E A 13A E 14A ANUIDADES. |