US148136A - Improvement in guide-frames for saws - Google Patents
Improvement in guide-frames for saws Download PDFInfo
- Publication number
- US148136A US148136A US148136DA US148136A US 148136 A US148136 A US 148136A US 148136D A US148136D A US 148136DA US 148136 A US148136 A US 148136A
- Authority
- US
- United States
- Prior art keywords
- guide
- frame
- saws
- frames
- improvement
- 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 - Lifetime
Links
- 241000763859 Dyckia brevifolia Species 0.000 description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000000875 corresponding Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 230000000717 retained Effects 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
Images
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
- B23D51/00—Sawing machines or sawing devices working with straight blades, characterised only by constructional features of particular parts; Carrying or attaching means for tools, covered by this subclass, which are connected to a carrier at both ends
- B23D51/01—Sawing machines or sawing devices working with straight blades, characterised only by constructional features of particular parts; Carrying or attaching means for tools, covered by this subclass, which are connected to a carrier at both ends characterised by the handle
Definitions
- Figure 1 represents' a side elevation of my improved hand-saw guide-frame; Fig. 2, a bottom view; and Fig. 3, a vertical transverse section of the same on the line a c, Fig. 2.
- My invention relates to a simple and convenient guide-frame for adjusting saws for cutting at various depths; and consists in a slotted frame with suitable handles,into which the saw-blade is set, so as to project at'the required depth below the bottom part, being firmly clamped by strong tightening-screws.
- A represents the guide frame, in which a saw-blade, B, of the usual kind used by carpenters, stair-builders, and others, is inserted.
- Frame A may be made of wood, in one piece, with the handles 0, and is, in that case, provided with metallic basestrips 0, which are attached by countersunk screws to the lower edge of the frame at both sides of the'vertical longitudinal slot or recess b.
- FrameA maybe made also of iron or other metal, dispensing with strips a, being attached to the handle in a suitable manner.
- Slot 0 extends centrally through the whole length of frame A, and to some distance from the top part, and serves .to take up the saw-blade B therein.
- Screw-bolts D with tightening-nuts D, are applied at both ends of frame A, near the lower corners thereof, for clamping the sections of the frame firmly on blade B, after the same has been adjusted to the depth required to be sawed.
- the blade B is firmly held along its full length by the lower parts of frame A, and readily changed to different depths by loosening the screw-nuts, resetting the blade, and tightening the nuts again.
- a new blade may also be inserted, or blades of different cut of teeth, forming thereby a convenient and useful implement for the trades.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Knives (AREA)
Description
0.1. PARMELE.
Guide-Frames for Saws. v 10,148,136. I Patente,dMar ch 3.I874.
Jig. 2
WITNESSES. 4 xj INVENTOB. I
Q/QM
UNITED STATES PATENT OFFIon,
DARWIN J. PARMELE, OF .CHIOAGOy ILLINOI Sa IMPROVEMENT IN GUIDE-FRAMES FOR SAWS.
Specification forming part of Letters Patent No. 148,136, dated March 3,1874; application filed December 20, 1873.
To all whom it may concern:
Be it known that I, DARWIN J. PARMELE, of Chicago, Cook county and State of Illinois, have invented a new and Improved Guide- Frame for Saws, of which the following is a specification In the accompanying drawing, Figure 1 represents' a side elevation of my improved hand-saw guide-frame; Fig. 2, a bottom view; and Fig. 3, a vertical transverse section of the same on the line a c, Fig. 2.
Similar letters of reference indicate corresponding parts.
My invention relates to a simple and convenient guide-frame for adjusting saws for cutting at various depths; and consists in a slotted frame with suitable handles,into which the saw-blade is set, so as to project at'the required depth below the bottom part, being firmly clamped by strong tightening-screws.
In the drawing, A represents the guide frame, in which a saw-blade, B, of the usual kind used by carpenters, stair-builders, and others, is inserted. Frame A may be made of wood, in one piece, with the handles 0, and is, in that case, provided with metallic basestrips 0, which are attached by countersunk screws to the lower edge of the frame at both sides of the'vertical longitudinal slot or recess b. FrameA maybe made also of iron or other metal, dispensing with strips a, being attached to the handle in a suitable manner. Slot 0 extends centrally through the whole length of frame A, and to some distance from the top part, and serves .to take up the saw-blade B therein. Screw-bolts D, with tightening-nuts D, are applied at both ends of frame A, near the lower corners thereof, for clamping the sections of the frame firmly on blade B, after the same has been adjusted to the depth required to be sawed. The blade B is firmly held along its full length by the lower parts of frame A, and readily changed to different depths by loosening the screw-nuts, resetting the blade, and tightening the nuts again. A new blade may also be inserted, or blades of different cut of teeth, forming thereby a convenient and useful implement for the trades.
Havingthus described my invention, Iclaim as new and desire to secure by Letters Pat cut- The saw frame. or holder herein described,
consisting of the slotted body A, having handles C, and adapted for the reception of a detachable saw-blade, B, which is retained in position by clamping-bolts D passing through the ends of the frame or holder, all constructed and arranged as herein shown and set forth.
DARWIN JOHN PARMELE.
Witnesses:
A. L. Monnrsoiv, JOHN G. BARKER.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US148136A true US148136A (en) | 1874-03-03 |
Family
ID=2217549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US148136D Expired - Lifetime US148136A (en) | Improvement in guide-frames for saws |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US148136A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2783798A (en) * | 1955-11-08 | 1957-03-05 | Weinberger Morris | Saw tool |
| US4064588A (en) * | 1976-04-29 | 1977-12-27 | Cooper Jack B | Tile grout-cleaning tool |
| US4156966A (en) * | 1978-03-13 | 1979-06-05 | Eubank William J | Grout saw |
| US20090067936A1 (en) * | 2007-09-12 | 2009-03-12 | Jonathan Angelisanti | Rasp hand tool and method for using same to form and shape exterior insulation and finish system surfaces |
| US20140068950A1 (en) * | 2010-12-01 | 2014-03-13 | Ian Ronald Taylor | Grout removal and masonry trenching tool |
| US20210222435A1 (en) * | 2020-01-22 | 2021-07-22 | Greenpolly Ltd | Blade Assembly |
-
0
- US US148136D patent/US148136A/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2783798A (en) * | 1955-11-08 | 1957-03-05 | Weinberger Morris | Saw tool |
| US4064588A (en) * | 1976-04-29 | 1977-12-27 | Cooper Jack B | Tile grout-cleaning tool |
| US4156966A (en) * | 1978-03-13 | 1979-06-05 | Eubank William J | Grout saw |
| US20090067936A1 (en) * | 2007-09-12 | 2009-03-12 | Jonathan Angelisanti | Rasp hand tool and method for using same to form and shape exterior insulation and finish system surfaces |
| US20140068950A1 (en) * | 2010-12-01 | 2014-03-13 | Ian Ronald Taylor | Grout removal and masonry trenching tool |
| US9512625B2 (en) * | 2010-12-01 | 2016-12-06 | Ian Ronald Taylor | Grout removal and masonry trenching tool |
| US20210222435A1 (en) * | 2020-01-22 | 2021-07-22 | Greenpolly Ltd | Blade Assembly |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US148136A (en) | Improvement in guide-frames for saws | |
| US1726241A (en) | Hack-saw-blade holder | |
| US775477A (en) | Gang-saw guide. | |
| US193209A (en) | Improvement in saw-sharpener and tooth-gage | |
| US764374A (en) | Saw. | |
| US2375651A (en) | Saw | |
| US1387274A (en) | Crosscut-saw equalizer | |
| US2669267A (en) | Handsaw with parallel blades | |
| US607107A (en) | Frederick wuest | |
| US159140A (en) | Improvement in saw-handles | |
| US119678A (en) | Improvement in saws for sawing fret-holes in fan-sticks | |
| US87891A (en) | Improvement in circular saws | |
| US149120A (en) | Improvement in band-saw teeth | |
| US838645A (en) | Saw-guide. | |
| US782121A (en) | Saw. | |
| US286018A (en) | William c | |
| US283319A (en) | Bevel attachment for handsaws | |
| US494103A (en) | Crosscut-saw | |
| US186814A (en) | Improvement in handsaws | |
| US1552092A (en) | Saw set and gauge | |
| US349601A (en) | Saw-set | |
| US752364A (en) | Saw-handle | |
| US298820A (en) | Baenaed s | |
| US362726A (en) | Handsaw | |
| US449785A (en) | Gage for saws |