US323A - Thomas - Google Patents
Thomas Download PDFInfo
- Publication number
- US323A US323A US323DA US323A US 323 A US323 A US 323A US 323D A US323D A US 323DA US 323 A US323 A US 323A
- Authority
- US
- United States
- Prior art keywords
- mandrel
- drilling
- thomas
- lever
- wheels
- 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
- 238000005553 drilling Methods 0.000 description 10
- 229910000760 Hardened steel Inorganic materials 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000002459 sustained Effects 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B47/00—Constructional features of components specially designed for boring or drilling machines; Accessories therefor
- B23B47/28—Drill jigs for workpieces
-
- 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
- Y10T408/00—Cutting by use of rotating axially moving tool
- Y10T408/55—Cutting by use of rotating axially moving tool with work-engaging structure other than Tool or tool-support
- Y10T408/564—Movable relative to Tool along tool-axis
Definitions
- A, A', I mount a mandrel B, running in collars C, C, the mandrel being cylindrical not only in that part which runs in the collars, but also on each side thereof, so as to allow it to traverse back and forth to the extent of the hole to be drilled.
- D is a whirl by which the mandrel is to beturned, in the same manner as that of a common lathe, and E, is the drill, fixed in the mandrel.
- I is a treadle, carrying a cam, or short lever, by which the lower end of the lever F,
- the mandrel, and its drill may, consequently, be forced forward; by removing the foot from the treadle, the mandrel will be caused to recede by the action of the spring.
- the pin L is to enter the hole in the hub, or nave, of the wheel, while its rim is sustained by the rest M, in front of the drill.
- the rest M On the top of the rest there are notches, or pins, to keep the wheel in its place during the operation of drilling.
Description
THOMAS C. BARTON, OF NEW YORK, N. Y.
MACHINE FOR DRILLING THE TIRES OF WHEELS.
Specification of Letters Patent No. 323, dated July 31, 1837.
To all whom it may concern Be it known that I, THOMAS C. BARTON, of the city of New York, in the State of New York, have invented a new and useful Gombination of Apparatus for the Purpose of Drilling the Tires o-f Wheels After They Have Been Fixed in Place Upon the yFellies; and I do hereby declare that the .fol lowing is a full and exact description thereof.
On a suitable frame, A, A', I mount a mandrel B, running in collars C, C, the mandrel being cylindrical not only in that part which runs in the collars, but also on each side thereof, so as to allow it to traverse back and forth to the extent of the hole to be drilled.
D, is a whirl by which the mandrel is to beturned, in the same manner as that of a common lathe, and E, is the drill, fixed in the mandrel.
At the back end of the machine, there is a sto-ut lever F, working upon a joint pin at G. Against the upper part of this lever, the back end of the mandrel bears, being received against a hardened steel plate.
II, is a spring acting against a shoulder on the mandrel and forcing it back, and this forcing the lower end of the lever F, against the back end of the lathe.
I, is a treadle, carrying a cam, or short lever, by which the lower end of the lever F,
may be forcedout, and the mandrel, and its drill may, consequently, be forced forward; by removing the foot from the treadle, the mandrel will be caused to recede by the action of the spring. 1
In front of the mandrel, there is a standard K, which may be removed nearer to, or
farther from, it, like the front center head of a lathe; the pin L, is to enter the hole in the hub, or nave, of the wheel, while its rim is sustained by the rest M, in front of the drill. On the top of the rest there are notches, or pins, to keep the wheel in its place during the operation of drilling.
Having thus, fully explained the construction and operatio-n of my machine for drilling tires upon wheels, I do hereby de- Clare that I do not intend to claim any of the individual parts thereof, taken separately, or alo-ne, but
What I do claim is- The manner in which I have combined the drilling parts with the standard K and the rest M together so as to constitute a machine for drilling the ytires o-f wheels in a manner much more convenient and expeditious than has heretofore been done.
THO S. C. BARTON.
Witnesses:
THos. P. JONES, W. THOMPSON.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US323A true US323A (en) | 1837-07-31 |
Family
ID=2060602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US323D Expired - Lifetime US323A (en) | Thomas |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US323A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2439965A (en) * | 1943-01-09 | 1948-04-20 | John A Cupler | Drill press |
| JPS50126068U (en) * | 1974-03-15 | 1975-10-16 | ||
| WO2004054455A1 (en) | 2002-12-13 | 2004-07-01 | Pelikan Technologies, Inc. | Method and apparatus for measuring analytes |
| KR100781834B1 (en) * | 1999-06-03 | 2007-12-03 | 유니레버 엔.브이. | Anti-Sebum Skin Care Cosmetic Compositions Containing Branched Esters |
-
0
- US US323D patent/US323A/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2439965A (en) * | 1943-01-09 | 1948-04-20 | John A Cupler | Drill press |
| JPS50126068U (en) * | 1974-03-15 | 1975-10-16 | ||
| KR100781834B1 (en) * | 1999-06-03 | 2007-12-03 | 유니레버 엔.브이. | Anti-Sebum Skin Care Cosmetic Compositions Containing Branched Esters |
| WO2004054455A1 (en) | 2002-12-13 | 2004-07-01 | Pelikan Technologies, Inc. | Method and apparatus for measuring analytes |
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