US158756A - Improvement in saw-gummers - Google Patents
Improvement in saw-gummers Download PDFInfo
- Publication number
- US158756A US158756A US158756DA US158756A US 158756 A US158756 A US 158756A US 158756D A US158756D A US 158756DA US 158756 A US158756 A US 158756A
- Authority
- US
- United States
- Prior art keywords
- saw
- bed
- bar
- die
- gummers
- 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
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
- B23D65/00—Making tools for sawing machines or sawing devices for use in cutting any kind of material
- B23D65/02—Making saw teeth by punching, cutting, or planing
Definitions
- Figure l is a side view ot' the machine, shown partly in section.
- Fig. 2 is a top view.
- A is the bed-piece.
- B is the. presser-bar, which is attached to the bed by a bolt, C.
- D is the presser-bar, which is attached to the bed by a bolt
- the cutter 0r punch D corresponds with the die in shape, and is made tapering from the cutting end. When placed on the saw, as seen in Fig. 1, it is given a smart blow with a hammer to drive it through the saw.
- the presser-bar B is made with a spring at the attached end, as seen at H, so that it will raise itself from the die.
- the presser-bar is perforated to receive the punch.
- I is a perforated guide, which is attached to the presser-bar.
- the saw is placed on the face of the bed or die, as represented in the drawing, and the bar is brought down onto it and held in position by the cam-lever F.
- This' cam-lever is provided with journals, and engages with the slotted hook K, within which the end of the bar works. rlhis slotted hook is made a portion of', or is attached to, the bed-piece A.
- L is a handle on the end of the presser-bar.
- the die and cutter, or punch may be made in any form, or to suit any kind of saw, and the die may be made removable fromv the bed, s0 as to be changed as occasion may require.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Processing Of Meat And Fish (AREA)
- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
Description
UNITEID STATES PATENT OFFICE S. LEE TIBBALS, OF OSAKIS, MINNESOTA.
IMPROVEMENT IN SAVW-GUMMERS.
Specification formingr part of Letters Patent No. 158,756, dated January 12, 1875; application iled October 3, 1874'.
In the accompanying drawing, Figure l is a side view ot' the machine, shown partly in section. Fig. 2 is a top view.
* Similar letters of reference indicate corresponding parts.
A is the bed-piece. B is the. presser-bar, which is attached to the bed by a bolt, C. D
is the cutter. F is the cam-lever, and G the face, of the bed or the die. The central p0rtion of the bed is enlarged, or made strong and heavy, to enable it to stand the strain upon it. The cutter 0r punch D corresponds with the die in shape, and is made tapering from the cutting end. When placed on the saw, as seen in Fig. 1, it is given a smart blow with a hammer to drive it through the saw. The presser-bar B is made with a spring at the attached end, as seen at H, so that it will raise itself from the die. The presser-bar is perforated to receive the punch. I is a perforated guide, which is attached to the presser-bar.
The saw is placed on the face of the bed or die, as represented in the drawing, and the bar is brought down onto it and held in position by the cam-lever F. This' cam-lever is provided with journals, and engages with the slotted hook K, within which the end of the bar works. rlhis slotted hook is made a portion of', or is attached to, the bed-piece A.
L is a handle on the end of the presser-bar. The die and cutter, or punch, may be made in any form, or to suit any kind of saw, and the die may be made removable fromv the bed, s0 as to be changed as occasion may require.
Having thus described my invention, Iclaim as new and desire t0 secure by Letters Patent- The presser-bar B, having guide I and elastic portion H, combined with bed A, having die and punch D, as and for the purpose specif fied.
S. LEE TIBBALS. Witnesses:
JAMES CHAMBERS,
E. U. HAKns.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US158756A true US158756A (en) | 1875-01-12 |
Family
ID=2228166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US158756D Expired - Lifetime US158756A (en) | Improvement in saw-gummers |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US158756A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12528447B1 (en) | 2021-08-13 | 2026-01-20 | Oshkosh Defense, Llc | Military vehicle with control modes |
| US12583309B1 (en) | 2021-08-13 | 2026-03-24 | Oshkosh Defense, Llc | Hybrid power system for a military vehicle |
| US12584715B1 (en) | 2021-08-13 | 2026-03-24 | Oshkosh Defense, Llc | Military vehicle with battery armor |
| US12589661B1 (en) * | 2021-08-13 | 2026-03-31 | Oshkosh Defense, Llc | Electrified military vehicle |
-
0
- US US158756D patent/US158756A/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12528447B1 (en) | 2021-08-13 | 2026-01-20 | Oshkosh Defense, Llc | Military vehicle with control modes |
| US12583309B1 (en) | 2021-08-13 | 2026-03-24 | Oshkosh Defense, Llc | Hybrid power system for a military vehicle |
| US12584715B1 (en) | 2021-08-13 | 2026-03-24 | Oshkosh Defense, Llc | Military vehicle with battery armor |
| US12589661B1 (en) * | 2021-08-13 | 2026-03-31 | Oshkosh Defense, Llc | Electrified military vehicle |
| US12594925B1 (en) | 2021-08-13 | 2026-04-07 | Oshkosh Defense, Llc | Electrified military vehicle |
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