CA2011788A1 - Saw tooth and holder - Google Patents
Saw tooth and holderInfo
- Publication number
- CA2011788A1 CA2011788A1 CA2011788A CA2011788A CA2011788A1 CA 2011788 A1 CA2011788 A1 CA 2011788A1 CA 2011788 A CA2011788 A CA 2011788A CA 2011788 A CA2011788 A CA 2011788A CA 2011788 A1 CA2011788 A1 CA 2011788A1
- Authority
- CA
- Canada
- Prior art keywords
- disc
- holder
- tooth
- periphery
- saw tooth
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Polishing Bodies And Polishing Tools (AREA)
- Milling Processes (AREA)
Abstract
Abstract of the Disclosure A circular saw is provided with a disc and tooth holders mounted on the periphery of the disc, with each tooth holder having a pair of legs straddling the disc and fasteners such as a bolt and nut extending through the legs and discs for fastening the holder to the disc. A frusto-pyramidal tooth head having a square outline with four cutting tips is provided on a shank, and the shank extends through a bore having a tangential axis with the periphery of the disc. Shoul-ders are provided on the body of the holder for abut-ting the tooth head.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002011788A CA2011788C (en) | 1990-01-23 | 1990-03-08 | Saw tooth and holder |
US07/578,165 US5085112A (en) | 1990-01-23 | 1990-09-06 | Saw tooth and holder |
US07/727,188 US5088371A (en) | 1990-01-23 | 1991-07-09 | Saw tooth and holder |
US07/737,855 US5131305A (en) | 1990-01-23 | 1991-07-30 | Saw tooth and holder |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US46985390A | 1990-01-23 | 1990-01-23 | |
US469,853 | 1990-01-23 | ||
CA002011788A CA2011788C (en) | 1990-01-23 | 1990-03-08 | Saw tooth and holder |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2011788A1 true CA2011788A1 (en) | 1991-07-23 |
CA2011788C CA2011788C (en) | 1992-04-14 |
Family
ID=25674003
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002011788A Expired - Lifetime CA2011788C (en) | 1990-01-23 | 1990-03-08 | Saw tooth and holder |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA2011788C (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1781441A1 (en) | 2004-08-16 | 2007-05-09 | Norsk Hydro ASA | Method and device for processing carbon bodies |
US7634897B2 (en) | 2005-11-16 | 2009-12-22 | Les Equipments Prenbec Inc. | Rotary cutting machine with replaceable cutting teeth |
US7713006B2 (en) | 2005-11-16 | 2010-05-11 | Les Equipements Prenbec Inc. | Reversible saw tooth |
US8061396B2 (en) | 2009-01-16 | 2011-11-22 | Maclennan Charles | Tooth for a circular saw or mower drum |
US9168599B2 (en) | 2011-11-17 | 2015-10-27 | Les Equipements Prenbec Inc. | Saw disk with improved chip discharge |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2814600C (en) | 2013-03-15 | 2015-07-14 | Prenbec Equipment Inc. | Improved tooth for circular saw or mower drum |
-
1990
- 1990-03-08 CA CA002011788A patent/CA2011788C/en not_active Expired - Lifetime
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1781441A1 (en) | 2004-08-16 | 2007-05-09 | Norsk Hydro ASA | Method and device for processing carbon bodies |
US7634897B2 (en) | 2005-11-16 | 2009-12-22 | Les Equipments Prenbec Inc. | Rotary cutting machine with replaceable cutting teeth |
US7713006B2 (en) | 2005-11-16 | 2010-05-11 | Les Equipements Prenbec Inc. | Reversible saw tooth |
US7828026B2 (en) | 2005-11-16 | 2010-11-09 | Les Equipments Prenbec Inc. | Rotary cutting machine with reversible teeth |
US7913432B2 (en) | 2005-11-16 | 2011-03-29 | Les Equipements Prenbec Inc. | Cutting tooth assembly with reversible tooth |
US8061396B2 (en) | 2009-01-16 | 2011-11-22 | Maclennan Charles | Tooth for a circular saw or mower drum |
US9168599B2 (en) | 2011-11-17 | 2015-10-27 | Les Equipements Prenbec Inc. | Saw disk with improved chip discharge |
Also Published As
Publication number | Publication date |
---|---|
CA2011788C (en) | 1992-04-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKEX | Expiry |