US305660A - Saw filing and gaging device - Google Patents
Saw filing and gaging device Download PDFInfo
- Publication number
- US305660A US305660A US305660DA US305660A US 305660 A US305660 A US 305660A US 305660D A US305660D A US 305660DA US 305660 A US305660 A US 305660A
- Authority
- US
- United States
- Prior art keywords
- saw
- filing
- gaging device
- gaging
- saw filing
- 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
- 241001519451 Abramis brama Species 0.000 description 4
- 241001646071 Prioneris Species 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 239000003245 coal Substances 0.000 description 4
- 229910001369 Brass Inorganic materials 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 241000382509 Vania Species 0.000 description 2
- 239000010951 brass Substances 0.000 description 2
- 238000005219 brazing Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000001105 regulatory Effects 0.000 description 2
- 239000010959 steel 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
- B23D63/00—Dressing the tools of sawing machines or sawing devices for use in cutting any kind of material, e.g. in the manufacture of sawing tools
- B23D63/08—Sharpening the cutting edges of saw teeth
- B23D63/10—Sharpening the cutting edges of saw teeth by filing
Definitions
- the object of this improvement is to produce a saw-dressing appliance adapted to facilitate the filing and gaging of the clearingteeth of crosscut-saws to uniform size.
- Figure 1 is a top or plan view.
- Fig. 2 is a side elevation, partly in section.
- Fig. 3 is a side elevation with one of thevside plates removed, showing the interior parts and their relative positions.
- Fig. 4 is an end elevation.
- Fig. 5 is a view of one of the parts detached and partly in section.
- the body of the dress is made of two plates, A and A, secured by brazing or riveting to intermediate pieces, BB, recessed at b b, and provided with screw-threaded perforations c, for the attachment and adjustment of the brass pieces E by means of the screws 0, affixed thereto in recesses I, forming sockets for thescrew-heads.
- the brasses E are adjustable up and down by the screws 0, for the purpose of regulating the extent of the entrance of the saw-tooth into the slot H of the gaging-plate F.
- the screws D in the side plate A are for locking the brasses E in position according to the amount of filing required to put the saw-tooth in order.
- the clearing-tooth will enter the slot H in the gaging-plate F, and by filing the tooth down to the plate all of them will be made L uniform with each other, and the saw can be used to much better advantage than when gaged in the ordinary manner.
Description
'(No Model.)
D. E. BURGER. SAW FILING AND GAGING DEVICE.
No. 305,660. Patented Sept. 23, 1884.
With/6336.1. 2 I
UNITED DAVID E. BOBGER, OF COAL HILL, PENNSYLVANIA.
SAW FILING AND GAGING DEVICE.
SPECIFICATION forming part of Letters Patent No. 305,660, dated September 23, 1884-.
Application filed March To all whom it may concern;
Be it known that I, D. E. BORGER, a citizen of the United States, residing at Coal Hill, in the county of Venango and State of Pennsyl- Vania, have invented certain new and useful Improvements in Saw-Dressing Appliances; and I do hereby declare the following to be a full, clear, and exact description of the invention, such as will enable others skilled in the art to which it appertains to make and use the same.
The object of this improvement is to produce a saw-dressing appliance adapted to facilitate the filing and gaging of the clearingteeth of crosscut-saws to uniform size. These results are attained by the mechanism illus trated by the drawings herewith filed as part hereof, in which the same letters of reference denote the same part in all the views.
Figure 1 is a top or plan view. Fig. 2 is a side elevation, partly in section. Fig. 3 is a side elevation with one of thevside plates removed, showing the interior parts and their relative positions. Fig. 4 is an end elevation. Fig. 5 is a view of one of the parts detached and partly in section.
The body of the dress is made of two plates, A and A, secured by brazing or riveting to intermediate pieces, BB, recessed at b b, and provided with screw-threaded perforations c, for the attachment and adjustment of the brass pieces E by means of the screws 0, affixed thereto in recesses I, forming sockets for thescrew-heads. The upper part of the appliance 12, 1884. (N0 model.)
is recessed, and inclines G are made, at the terminations of which is a steel plate, F, dovetailed at f into the side plates, A A, and provided with slot H, and extending the entire length of the side plates. The brasses E are adjustable up and down by the screws 0, for the purpose of regulating the extent of the entrance of the saw-tooth into the slot H of the gaging-plate F. The screws D in the side plate A are for locking the brasses E in position according to the amount of filing required to put the saw-tooth in order. By placing the cutting-edge of the sawin the space H the clearing-tooth will enter the slot H in the gaging-plate F, and by filing the tooth down to the plate all of them will be made L uniform with each other, and the saw can be used to much better advantage than when gaged in the ordinary manner.
Having explained the construction and operation of my improvement, what I claim as new, and desire to secure by Letters Patent, 1s-
The plates A A, intermediate pieces, B B, slotted plate F, adjustable pieces E E, provided with screws 0, and the set-screws D, all constructed and arranged to operate substantially as specified, for the purpose set forth.
In testimony whereof I affix my signature in presence of two witnesses.
DAVID E. BURGER.
Witnesses:
PERRY MoOooL, SAMUEL
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US305660A true US305660A (en) | 1884-09-23 |
Family
ID=2374829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US305660D Expired - Lifetime US305660A (en) | Saw filing and gaging device |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US305660A (en) |
-
0
- US US305660D patent/US305660A/en not_active Expired - Lifetime
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