GB1210111A - A guiding device for use with a marking or cutting tool - Google Patents
A guiding device for use with a marking or cutting toolInfo
- Publication number
- GB1210111A GB1210111A GB232068A GB232068A GB1210111A GB 1210111 A GB1210111 A GB 1210111A GB 232068 A GB232068 A GB 232068A GB 232068 A GB232068 A GB 232068A GB 1210111 A GB1210111 A GB 1210111A
- Authority
- GB
- United Kingdom
- Prior art keywords
- plate
- edge
- straight edge
- parallel
- workpiece
- 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
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q9/00—Arrangements for supporting or guiding portable metal-working machines or apparatus
- B23Q9/0014—Portable machines provided with or cooperating with guide means supported directly by the workpiece during action
- B23Q9/0042—Portable machines provided with or cooperating with guide means supported directly by the workpiece during action the guide means being fixed only on the workpiece
- B23Q9/005—Portable machines provided with or cooperating with guide means supported directly by the workpiece during action the guide means being fixed only on the workpiece angularly adjustable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H7/00—Marking-out or setting-out work
- B25H7/02—Plates having a flat surface
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sawing (AREA)
Abstract
1,210,111. Sawing. H. BELL. 14 April, 1969 [16 Jan., 1968], No. 2320/68. Heading B5L. [Also in Division G1] A guiding device for a tool e.g. a small powesaw or for a marking instrument comprises a straight edge 1 connected to a plate 2 by parallel rods 3 so that the edge 1 can be moved parallel to the plate, a stock 7 secured to the plate 2 by bolts and wing nuts 8, 9 allowing the angle between the plate 2 and stock 7 to be adjusted, and an anchor bar 11 secured to the stock the anchor bar having a clamp 12 enabling the device to be clamped to a workpiece 13. The parallel movement between the straight edge 1 and plate 2 may be effected by rotation of a knob 4 with a cog wheel 5 meshing with a further cog 6 at one end of one of the rods 3. Alternatively a cam device or an eccentrically mounted wheel may be used. Locking devices are also provided to hold the straight edge 1 in its adjusted position. Mating guide means, e.g. a groove or flange, may be provided on the straight edge and the saw to facilitate its use. By means of the nuts 8, 9 the straight edge 1 may be set at any desired angle on the workpiece 13 and by moving the edge 1 parallel to the plate 2 in incremental steps between each movement of the saw along the edge, a desired groove may be cut in the workpiece 13.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB232068A GB1210111A (en) | 1968-01-16 | 1968-01-16 | A guiding device for use with a marking or cutting tool |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB232068A GB1210111A (en) | 1968-01-16 | 1968-01-16 | A guiding device for use with a marking or cutting tool |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1210111A true GB1210111A (en) | 1970-10-28 |
Family
ID=9737486
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB232068A Expired GB1210111A (en) | 1968-01-16 | 1968-01-16 | A guiding device for use with a marking or cutting tool |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1210111A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2177971A (en) * | 1985-07-13 | 1987-02-04 | Barry Graham Martin | Straight edge for guiding power tools |
GB2197252A (en) * | 1986-10-24 | 1988-05-18 | Dickson Jonathan A D | Tool guide |
EP0523530A1 (en) * | 1991-07-13 | 1993-01-20 | Karl M. Reich, Maschinenfabrik GmbH | Guide means for hand circular saws |
-
1968
- 1968-01-16 GB GB232068A patent/GB1210111A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2177971A (en) * | 1985-07-13 | 1987-02-04 | Barry Graham Martin | Straight edge for guiding power tools |
GB2197252A (en) * | 1986-10-24 | 1988-05-18 | Dickson Jonathan A D | Tool guide |
EP0523530A1 (en) * | 1991-07-13 | 1993-01-20 | Karl M. Reich, Maschinenfabrik GmbH | Guide means for hand circular saws |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLNP | Patent lapsed through nonpayment of renewal fees |