US510637A - Arthur galette - Google Patents
Arthur galette Download PDFInfo
- Publication number
- US510637A US510637A US510637DA US510637A US 510637 A US510637 A US 510637A US 510637D A US510637D A US 510637DA US 510637 A US510637 A US 510637A
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- US
- United States
- Prior art keywords
- galette
- arthur
- machine
- hammers
- hammer
- 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
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- SPTYHKZRPFATHJ-HYZXJONISA-N dT6 Chemical compound O=C1NC(=O)C(C)=CN1[C@@H]1O[C@H](COP(O)(=O)O[C@@H]2[C@H](O[C@H](C2)N2C(NC(=O)C(C)=C2)=O)COP(O)(=O)O[C@@H]2[C@H](O[C@H](C2)N2C(NC(=O)C(C)=C2)=O)COP(O)(=O)O[C@@H]2[C@H](O[C@H](C2)N2C(NC(=O)C(C)=C2)=O)COP(O)(=O)O[C@@H]2[C@H](O[C@H](C2)N2C(NC(=O)C(C)=C2)=O)COP(O)(=O)O[C@@H]2[C@H](O[C@H](C2)N2C(NC(=O)C(C)=C2)=O)CO)[C@@H](O)C1 SPTYHKZRPFATHJ-HYZXJONISA-N 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J9/00—Forging presses
- B21J9/02—Special design or construction
- B21J9/025—Special design or construction with rolling or wobbling dies
Definitions
- the invention relates to improvements in scythe sharpening machines in which four swinging hammers are suspended to a rotating disk, and strike upon the scythe anvil one after the other.
- the movable hammers I) 11 19 b Motion is imparted to that rotating disk by the crank g at the fly wheel.
- the pegs 0 limit the stroke of the hammers in the direction of the rotation, and the pins d limit the stroke of the hammersin the opposite direction.
- the anvil is designated by the letter f.
- the operation of the improved machine is the following:
- the scythe blade is laid upon the anvil and the crank g is turned in the dicannot be seen from the drawings, as this difvference is very small and cannot be indicated with this small measure.
- hammer b to be the longest one, and the hammers b b 19 following consecutively as to their lengths, so that the hammer b must be the shortest one; then the hammer b will operate assledgehammer, and b as smoothing-hammer, while hammers b and 6 do the intermediate work.
- the apparatus may be moved by hand, as shown in the drawings, as Well as by 'foot or motive power.
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Crushing And Pulverization Processes (AREA)
Description
(No Model.)
. A. GALETTE. MACHINE FOR SHARPENING SOYTHES.
* No. 510,637. Patented Dec; 12, 1893,
32255 9 v y r I r I v I .vf l zorn wAsHm'a TTTTTT c.
UNITED STATES PATENT OFFICE.
ARTHUR GALETTE, OF OFFENBAOH-ON-THE-MAIN, GERMANY.
MACHINE FOR SHARPENING SCYTHES.
SPECIFICATION forming part of Letters Patent No. 510,637, dated December 12, 1893.
Application filed May 9, 1893- $eria1 No. 473.627. (N0 model.)
To all whom it may concern:
Be it known that I, ARTHUR GALETTE, a subject of the Emperor of Germany, residing at Offenbach-on-the-lvlain, in the Empire of Germany, haveinvented a new and useful Machine for Sharpening Scythes, of which the following is a specification.
The invention relates to improvements in scythe sharpening machines in which four swinging hammers are suspended to a rotating disk, and strike upon the scythe anvil one after the other.
The objects of the improvements and their merits are principally the quick efiect and the complete utilization of the energy, which is attained by the suspension of the hammers,
each of which swings freely and acts upon an other place of the scythe-edge. By this means the scythe-blade needs to pass once only through the machine, and is then sharpened for several weeks use. These objects are attained by the mechanisms illustrated in the accompanying drawings, in which- Figure 1 is a side view of the machine. Fig. 2 is a plan, and Fig. 3 is a front-view of the machine.
Similarletters refer tosimilar parts throughout the several views.
To the rotating disk 0, are secured the movable hammers I) 11 19 b. Motion is imparted to that rotating disk by the crank g at the fly wheel. The pegs 0 limit the stroke of the hammers in the direction of the rotation, and the pins d limit the stroke of the hammersin the opposite direction. The anvil is designated by the letter f.
The operation of the improved machine is the following: The scythe blade is laid upon the anvil and the crank g is turned in the dicannot be seen from the drawings, as this difvference is very small and cannot be indicated with this small measure. Imagine, hammer b to be the longest one, and the hammers b b 19 following consecutively as to their lengths, so that the hammer b must be the shortest one; then the hammer b will operate assledgehammer, and b as smoothing-hammer, while hammers b and 6 do the intermediate work.
The apparatus may be moved by hand, as shown in the drawings, as Well as by 'foot or motive power.
What I claim, and desire to secure by Letters Patent of the United States, is-
In a machine for sharpening scythes, the combination with a rotating disk, and with swinging hammers suspended therefrom, of projections 01 adapted to exert pressure'on each hammer While working on the anvil, the hammer helves being of different lengths for the purpose as described.
In testimony whereof I have signed this specificationin the presence of two subscribing witnesses.
' ARTHUR GALETTE. Witnesses:
ALVESTO S. HOGUE, JEAN GRUND.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US510637A true US510637A (en) | 1893-12-12 |
Family
ID=2579464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US510637D Expired - Lifetime US510637A (en) | Arthur galette |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US510637A (en) |
-
0
- US US510637D patent/US510637A/en not_active Expired - Lifetime
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