GB2501928A - Cutting Tool Detachably Mounted to Pivoting Arm - Google Patents
Cutting Tool Detachably Mounted to Pivoting Arm Download PDFInfo
- Publication number
- GB2501928A GB2501928A GB1208268.1A GB201208268A GB2501928A GB 2501928 A GB2501928 A GB 2501928A GB 201208268 A GB201208268 A GB 201208268A GB 2501928 A GB2501928 A GB 2501928A
- Authority
- GB
- United Kingdom
- Prior art keywords
- saw
- arm
- tool
- cutting tool
- detachably mounted
- 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.)
- Withdrawn
Links
- 238000005516 engineering process Methods 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
- B23D45/00—Sawing machines or sawing devices with circular saw blades or with friction saw discs
- B23D45/04—Sawing machines or sawing devices with circular saw blades or with friction saw discs with a circular saw blade or the stock carried by a pivoted lever
- B23D45/042—Sawing machines or sawing devices with circular saw blades or with friction saw discs with a circular saw blade or the stock carried by a pivoted lever with the saw blade carried by a pivoted lever
- B23D45/044—Sawing machines or sawing devices with circular saw blades or with friction saw discs with a circular saw blade or the stock carried by a pivoted lever with the saw blade carried by a pivoted lever the saw blade being adjustable according to angle of cut
-
- 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
- B23D45/00—Sawing machines or sawing devices with circular saw blades or with friction saw discs
- B23D45/16—Hand-held sawing devices with circular saw blades
-
- 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
- B23D59/00—Accessories specially designed for sawing machines or sawing devices
- B23D59/007—Accessories specially designed for sawing machines or sawing devices for mounting a portable sawing device on a frame part
-
- 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
- B27B5/16—Saw benches
- B27B5/18—Saw benches with feedable circular saw blade, e.g. arranged on a carriage
- B27B5/20—Saw benches with feedable circular saw blade, e.g. arranged on a carriage the saw blade being adjustable according to depth or angle of cut; Radial saws, i.e. sawing machines with a pivoted radial arm for guiding the movable carriage
- B27B5/206—Saw benches with feedable circular saw blade, e.g. arranged on a carriage the saw blade being adjustable according to depth or angle of cut; Radial saws, i.e. sawing machines with a pivoted radial arm for guiding the movable carriage the saw blade being carried by a pivoted lever
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Sawing (AREA)
Abstract
A mitre saw has a saw portion supported above a table 6 by an arm 1. The saw is attached to the arm by means of connecting plates (3, 5, Figure 1) which are coupled by pins (4, Figure 2). The saw portion can be released or detached from the arm by pressing button 2, such that the saw can be used as a mitre saw supported on arm 1, or can be used independently as a reciprocating saw. The arm may swing to allow for different angled cuts (Figures 5 and 6) and the table may be rotated by releasing handle 8. The arm may be locked in positions at standard or commonly used angles. The table may have removable rubber legs for using the saw on easily damaged surfaces. The saw may have interchangeable blades.
Description
MULTI-PURPOSE MITRE SAW
Background
With the recession taking hold on the tool industry a way to keep tool costs down must be seriously considered. A combination of uses in a power tool cuts down necessity to purchase or carry two separate items.
Key features This tool has been developed by the combining of two existing technologies together, making a multi-purpose tool that can be used as a multi-angle cutting mitre saw. This tool will cut material on a 90°vertical plane, pivoting round a centre point to 45° in both directions, with pre-set locking positions at 900,450,300 and 22.5° in both directions, enabling fast accurate commonly used positions to be easily located.
This proposed product can also be set to any angle within this range by means of a locking handle. The support arm at the rear of the tool can be set on any angle from 90°vertical to 45° in a right hand direction, to enable further cutting angles to be achieved.
The reciprocating saw will be able to be detached from the base, by the operator, for independent use. It will have interchangeable blades facilitating the cutting of various materials or when a blade has been damaged or used to the end of its cutting life.
Removable legs with rubber feet are incorporated as part of the tool for use on easily damaged or marked surfaces (e.g.), wooden or laminate floors or work surfaces. They locate into the base fixing bosses.
Drawing introduction
For removal of the reciprocating saw the cable must first be unclipped from the base top pivot arm (1), then via a release button (2) on top of the saw. By pushing button (2) an internal locking plate (3) will move in a downward direction, disengaging from pins (4) which are on the base arm connecting plate (5). The saw will then be pulled directly away from connecting plate (5).
Refer to sheet 1 Figure 1 Saw connected & Figure 2 Saw disconnected.
The saw can cut any angle up to 45° in either direction by use of a rotating turntable plate (6) and tightened by handle (8).
Refer to sheet 2 Figures 3 & 4.
The saw can be tilted to cut from 90° vertical to 45° towards the right hand side (7).
Refer to sheet 3 Figures 5 & 6.
The saw will cut on a horizontal level plane controlled and maintained by use of arm (1) pivoting on connecting plate (5) and pillar arm (7).
Refer to sheet 4 Figure 7.
Saw location to pin 4.
Claims (4)
- Claims 1. The culling tool will separate from the base for independent use.
- 2. The culling blade will be easily removable to be ieplaced by the opeiatoi.
- 3. The culling blade can be changed while the tool is attached to the arm.
- 4. As the tool aim loweis the cutting blade will iemain honzontal.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1208268.1A GB2501928A (en) | 2012-05-11 | 2012-05-11 | Cutting Tool Detachably Mounted to Pivoting Arm |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1208268.1A GB2501928A (en) | 2012-05-11 | 2012-05-11 | Cutting Tool Detachably Mounted to Pivoting Arm |
Publications (2)
Publication Number | Publication Date |
---|---|
GB201208268D0 GB201208268D0 (en) | 2012-06-20 |
GB2501928A true GB2501928A (en) | 2013-11-13 |
Family
ID=46396870
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1208268.1A Withdrawn GB2501928A (en) | 2012-05-11 | 2012-05-11 | Cutting Tool Detachably Mounted to Pivoting Arm |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2501928A (en) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5016510A (en) * | 1989-08-18 | 1991-05-21 | Gardner Frederick P | Power saw arrangement |
US5746193A (en) * | 1997-04-02 | 1998-05-05 | Equipment Development Company, Inc. | Press assembly for a portable masonry cut-off saw |
US20100236369A1 (en) * | 2009-03-17 | 2010-09-23 | Hitachi Koki Co., Ltd. | Cutting apparatus |
JP2010214535A (en) * | 2009-03-17 | 2010-09-30 | Hitachi Koki Co Ltd | Cutting tool |
WO2011030393A1 (en) * | 2009-09-08 | 2011-03-17 | 株式会社谷テック | Clamp device for hand-held cutter |
-
2012
- 2012-05-11 GB GB1208268.1A patent/GB2501928A/en not_active Withdrawn
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5016510A (en) * | 1989-08-18 | 1991-05-21 | Gardner Frederick P | Power saw arrangement |
US5746193A (en) * | 1997-04-02 | 1998-05-05 | Equipment Development Company, Inc. | Press assembly for a portable masonry cut-off saw |
US20100236369A1 (en) * | 2009-03-17 | 2010-09-23 | Hitachi Koki Co., Ltd. | Cutting apparatus |
JP2010214535A (en) * | 2009-03-17 | 2010-09-30 | Hitachi Koki Co Ltd | Cutting tool |
WO2011030393A1 (en) * | 2009-09-08 | 2011-03-17 | 株式会社谷テック | Clamp device for hand-held cutter |
Also Published As
Publication number | Publication date |
---|---|
GB201208268D0 (en) | 2012-06-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |