US127124A - Improvement in earth-boring machines - Google Patents
Improvement in earth-boring machines Download PDFInfo
- Publication number
- US127124A US127124A US127124DA US127124A US 127124 A US127124 A US 127124A US 127124D A US127124D A US 127124DA US 127124 A US127124 A US 127124A
- Authority
- US
- United States
- Prior art keywords
- earth
- improvement
- boring machines
- shaft
- gear
- 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
- 238000010276 construction Methods 0.000 description 2
- 230000001105 regulatory Effects 0.000 description 2
Images
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
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
- B23Q5/32—Feeding working-spindles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/17—Rotary driven device adjustable during operation relative to its supporting structure
- Y10T74/177—Rack and pinion adjusting means
Definitions
- K, and pinion, L, Fig. 2 are employed to feed the auger forward or withdraw the same, at pleasure.
- This feed is regulated or suspended by means of the lever M, in connection with c0g-wheel N, which is loose on its shaft, and
- crank-shaft P is divided, and the two parts are connected by a clutch, B.
- the wheel H remains at rest when the crank is turned backward in order to raise or withdraw the auger, which is done by means of gear-wheels N and U, pinions T V and their connections, as seen in Fig. 2.
- crank-shaft P The divided crank-shaft P, clutch R, gears G H H, and auger-shaft F, in combination with the pinions V T, gear U, notched-gear N, pin S, lever M, pinion L, and rack K, all constructed and operated as set forth.
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
Description
Improvement in Earth-Boring Machines.
Patented May 21,1872.
ham
PATENT OFEIcE CHARLES VERNIER, OF STRYKER, OHIO.
IMPROVEMENT lN EARTH-BORING MACHINES.
Specification forming part of Letters Patent No. 127,194, dated 21, 1872.
SPECIFICATION.
I, CHARLES VERNIER, of Stryker, in the county of Williams and State of Ohio, have invented certain Improvements in Machines for Boring Holes in the Ground for Setting Posts, of which the following is a specification.
I In construction of my machine I make any suitable frame, A, and attach thereto the handles B, for moving the machine. The feet 0 are made adjustable by means of slots D and crank-screws E, or other suitable means, for the purpose of leveling the machine upon side'- hill or other uneven ground. Within the frame is arranged an auger, F, which may be of any desired form. On the shaft F of the anger is a bevel gear-wheel, G, which is set in motion by two other bevel gear-wheels H,
- and the two hand-cranks I. A toothed bar,
K, and pinion, L, Fig. 2, are employed to feed the auger forward or withdraw the same, at pleasure. This feed is regulated or suspended by means of the lever M, in connection with c0g-wheel N, which is loose on its shaft, and
may be thrown in or out of gear, or locked and unlocked by means of the lever M and a pin,,S, which catches in a notch in the wheel N, and thus locks the latter when desired.
The crank-shaft P is divided, and the two parts are connected by a clutch, B. By this means the wheel H remains at rest when the crank is turned backward in order to raise or withdraw the auger, which is done by means of gear-wheels N and U, pinions T V and their connections, as seen in Fig. 2.
I do not claim the separate devices above described; but
I claim- The divided crank-shaft P, clutch R, gears G H H, and auger-shaft F, in combination with the pinions V T, gear U, notched-gear N, pin S, lever M, pinion L, and rack K, all constructed and operated as set forth.
CHARLES VERNIER.
IVitnesses:
PETER PLANSON, GEo. DE MERITT.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US127124A true US127124A (en) | 1872-05-21 |
Family
ID=2196547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US127124D Expired - Lifetime US127124A (en) | Improvement in earth-boring machines |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US127124A (en) |
-
0
- US US127124D patent/US127124A/en not_active Expired - Lifetime
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