GB603807A - Improvements in chain-saws - Google Patents
Improvements in chain-sawsInfo
- Publication number
- GB603807A GB603807A GB28765/45A GB2876545A GB603807A GB 603807 A GB603807 A GB 603807A GB 28765/45 A GB28765/45 A GB 28765/45A GB 2876545 A GB2876545 A GB 2876545A GB 603807 A GB603807 A GB 603807A
- Authority
- GB
- United Kingdom
- Prior art keywords
- links
- series
- cutting
- planing
- saw
- 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.)
- Expired
Links
Classifications
-
- 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
- B27B33/00—Sawing tools for saw mills, sawing machines, or sawing devices
- B27B33/14—Saw chains
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Sawing (AREA)
Abstract
603,807. Saws. KLOMP, P. P. Oct. 30, 1945, No. 28765. Convention date, July 19, 1944. [Class 145 (ii)] A chain saw comprises three series of cutting links A, A<SP>1</SP>, A<SP>2</SP> and two series of planing links B<SP>1</SP>, B<SP>2</SP>, the two series A<SP>1</SP>, A<SP>2</SP> defining either side of the saw-cut, the series A cutting along the centre line of the saw-cut, and the series B<SP>1</SP>, B<SP>2</SP> being symmetrically offset from the centre line, the width of each planing link being substantially half the width of the saw-cut. The cutting links are slightly higher than the planing links and the cutting links A<SP>1</SP>, A<SP>2</SP> alternate with either a planing link B<SP>1</SP>, B<SP>2</SP> or a cutting link A as shown in Fig. 4. The links A, B<SP>1</SP>, B<SP>2</SP> have a heel 1 shaped to engage a guide sprocket for the chain.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR603807X | 1944-07-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB603807A true GB603807A (en) | 1948-06-23 |
Family
ID=8972907
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB28765/45A Expired GB603807A (en) | 1944-07-19 | 1945-10-30 | Improvements in chain-saws |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB603807A (en) |
-
1945
- 1945-10-30 GB GB28765/45A patent/GB603807A/en not_active Expired
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