US167026A - Improvement in machines for drilling metal - Google Patents
Improvement in machines for drilling metal Download PDFInfo
- Publication number
- US167026A US167026A US167026DA US167026A US 167026 A US167026 A US 167026A US 167026D A US167026D A US 167026DA US 167026 A US167026 A US 167026A
- Authority
- US
- United States
- Prior art keywords
- machines
- improvement
- plate
- disks
- drilling metal
- 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 title description 8
- 239000002184 metal Substances 0.000 title description 6
- 241000978750 Havardia Species 0.000 description 2
- 241001474728 Satyrodes eurydice Species 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B39/00—General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines
- B23B39/16—Drilling machines with a plurality of working-spindles; Drilling automatons
- B23B39/161—Drilling machines with a plurality of working-spindles; Drilling automatons with parallel work spindles
- B23B39/163—Drilling machines with a plurality of working-spindles; Drilling automatons with parallel work spindles having crank pin transmissions
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- 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
- Y10T408/36—Machine including plural tools
- Y10T408/38—Plural, simultaneously operational tools
- Y10T408/3817—Plural, simultaneously operational tools at least one Tool driven by orbiting wrist plate
Definitions
- Fig. 3 shows a corresponding arrangement of the pins L L, which stud the driving-plate or reciprocating disk E.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Description
Patented Aug. 24, I875.
s. SGHOONUVER.
Machine for Drilling Metal. -No.l67,026.
o o o .ooo oeQ o UNITED STATES PATENT OFFICE JAMES S. SCHOONOVER, OF COREY, PA., ASSIGNOR OF TWO-THIRDS HIS RIGHT TO O. G. MAYNARD AND S. H. ALLEN, OF SAME PLACE.
IMPROVEMENT IN MACHINES FOR DRILLING METAL.
Specification forming part of Letters Patent No. 167,026, dated August 24, 1875 application filed A February 24, 1875.
To all whom it may concern.-
Be it known that I, JAMES S. SoHooNoVnR, of the city of Corry, county of Erie and State of Pennsylvania, have invented a Multiple Boring, Drilling, and Beaming Machine, of which the following is a specification:
The object of myinvention is to givea rapid and uniform motion to an indefinite number of bits, drills, or reamers. To accomplish this object I attach small perforated disks to the ends of the bit-shafts, and connect these disks to projecting pins fixed in the face of a larger reciprocating disk or driving-plate.
My invention is illustrated in the accompanying drawing.
Figure 1 is a perspective view of my machine. The driving mechanism consists of two equal pulleys, A A, shafts B B of which are set in motion by the belt F. The washers D D hold bevel-edged disks 0 G, which are connected eccentrically with the shafts B B. A reciprocating motion is thus imparted to the larger disk or driving-plate E. A sliding frame, composed principally of a form-board, 1 J, and gage-plate K, supports the bit-shafts H H. Small disks G G, perforated, as shown in Figs. 2 and 4., have their centers firmly attached to the driving ends of the bitshafts, and are set in gear or coupled by inserting a projecting pin of the larger disk or drivingplate into one of the apertures of the smaller disk. This operation is continued until all of the smaller disksare coupled.
Fig. 2 is a view of the gage-plate K, illustrating one plan of arranging the smaller perforated disks G G.
Fig. 3 shows a corresponding arrangement of the pins L L, which stud the driving-plate or reciprocating disk E.
Other plans of arrangement may be substituted, according to the nature of the work to be accomplished. It is also evident that other forms than that of a circle may be used in the construction of the driving-plate E.
Fig. 4 represents, in perspective, one of the smaller disks G attached to the bit-shaft H. Any one of the perforations M M of said disk may be made to receive one of the pins L L with which the driving-plate E is studded.
I claim as my invention The combination, substantially as herein shown and described, of the perforated disks G G, attached to the bit-shafts H H, reciprocating plate or disk E, provided with studs L L, crank-axles B B, washers D D, and disks JAMES S. SOHOONOVER. Witnesses:
1. M. KEPLER, G. E. BROWN.
Publications (1)
Publication Number | Publication Date |
---|---|
US167026A true US167026A (en) | 1875-08-24 |
Family
ID=2236435
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US167026D Expired - Lifetime US167026A (en) | Improvement in machines for drilling metal |
Country Status (1)
Country | Link |
---|---|
US (1) | US167026A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040140839A1 (en) * | 2003-01-17 | 2004-07-22 | Shou Nagao | Pulse output circuit, shift register and electronic equipment |
US20040174189A1 (en) * | 2001-05-29 | 2004-09-09 | Semiconductor Energy Laboratory Co. Ltd., A Japan Corporation | Pulse output circuit, shift register, and display device |
-
0
- US US167026D patent/US167026A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040174189A1 (en) * | 2001-05-29 | 2004-09-09 | Semiconductor Energy Laboratory Co. Ltd., A Japan Corporation | Pulse output circuit, shift register, and display device |
US20040140839A1 (en) * | 2003-01-17 | 2004-07-22 | Shou Nagao | Pulse output circuit, shift register and electronic equipment |
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