US162681A - Improvement in mechanical movements - Google Patents
Improvement in mechanical movements Download PDFInfo
- Publication number
- US162681A US162681A US162681DA US162681A US 162681 A US162681 A US 162681A US 162681D A US162681D A US 162681DA US 162681 A US162681 A US 162681A
- Authority
- US
- United States
- Prior art keywords
- improvement
- mechanical movements
- movement
- crank
- bell
- 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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
- B30B1/10—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by toggle mechanism
- B30B1/14—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by toggle mechanism operated by cams, eccentrics, or cranks
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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
- Y10T74/00—Machine element or mechanism
- Y10T74/18—Mechanical movements
- Y10T74/18056—Rotary to or from reciprocating or oscillating
- Y10T74/1816—Crank, lever, toggle, and slide
Definitions
- myinvention relates to a new and useful mechanical movement for converting rotary into reciprocatory motion, and has for its object to produce two vibrations of a bell-crank lever from one revolution of the cranked driving-shaft, the movement being especially adapted to be used in connection with windmills and other slowmoving motors, for producing a more rapid movement, as in churning.
- Figure l is an elevation of the movement, showing the connecting-rod at the highest point in its stroke.
- Fig. 2 is a similar view, showing the position of the parts at the completion of the downstroke of the connectingrod, the lower end of which is broken away to show the guide.
- A represents a cranked driving-shaft, which may be rotated by a windmill or other motor.
- B is a pitman connecting the crank with the upper end of a plunger, 0, whichis thereby reciprocated in and through suitable guides on the face of the standard or frame-work of the apparatus.
- D is a connectin g-rod whose upper end is pivoted at a to the plunger 0, while its lower end is pivoted at b to one of a pair of toggle-levers, E E, the inner ends of which are pivoted together, while the outer end of the lever E is pivoted to a curved bed-plate, F, and the outer end of the lever E to the vertical shorter arm of a bell-crank, G, pivoted at its angle to said bedplate.
- Thelonger arm of the bell-crank G has the churn-(lash or other object to be reciprocated attached to it, and is depressed whenever the toggle levers are extended, or on the same plane, which is passed twice in each reciprocation of the plunger; consequently the bell-crank will be vibrated twice in each revolution of the driving-shaft.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Description
l. A. NEWELL.
Mechanical-Movement.
N0. I62,68|, I Patented April 27,1875.
THE GRAPHIC CO.PKOT0-LITH.39& 41 PARK PLAGLN-Y.
UNITED STATES PATENT QFFIGE.
JOHN A. NEWELL, OF KALAMAZOO,MIOH1GAN.
IMPROVEMENT lN MECHANICAL MOVEMENTS.
Specification forming part of Letters Patent No. 162,681, dated April 27, 1875; application filed November 7, 1874.
To all whom it may concern Be it known that I, JOHN A. NEWELL, of Kalamazoo, in the county of Kalamazoo and State of Michigan, have invented a new Mechanieal Movement, of which the following is a specification:
The nature of myinvention relates to a new and useful mechanical movement for converting rotary into reciprocatory motion, and has for its object to produce two vibrations of a bell-crank lever from one revolution of the cranked driving-shaft, the movement being especially adapted to be used in connection with windmills and other slowmoving motors, for producing a more rapid movement, as in churning.
Figure l is an elevation of the movement, showing the connecting-rod at the highest point in its stroke. Fig. 2 is a similar view, showing the position of the parts at the completion of the downstroke of the connectingrod, the lower end of which is broken away to show the guide.
In the drawing, A represents a cranked driving-shaft, which may be rotated by a windmill or other motor. B is a pitman connecting the crank with the upper end of a plunger, 0, whichis thereby reciprocated in and through suitable guides on the face of the standard or frame-work of the apparatus. D is a connectin g-rod whose upper end is pivoted at a to the plunger 0, while its lower end is pivoted at b to one of a pair of toggle-levers, E E, the inner ends of which are pivoted together, while the outer end of the lever E is pivoted to a curved bed-plate, F, and the outer end of the lever E to the vertical shorter arm of a bell-crank, G, pivoted at its angle to said bedplate. Thelonger arm of the bell-crank G has the churn-(lash or other object to be reciprocated attached to it, and is depressed whenever the toggle levers are extended, or on the same plane, which is passed twice in each reciprocation of the plunger; consequently the bell-crank will be vibrated twice in each revolution of the driving-shaft.
What I claim as my invention, and desire to secure by Letters Patent, is-
The herein-described mechanical movement, consisting of the pitman B, plunger 0,0011- necting-rod D, toggle-levers E E, bed-plate F, and bell-crank G, in combination with a cranked driving-shaft, substantially as described.
JOHN A. NElVELL.
Witnesses:
HENRY J. BROWNELL, EDWIN M. IRISH.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US162681A true US162681A (en) | 1875-04-27 |
Family
ID=2232090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US162681D Expired - Lifetime US162681A (en) | Improvement in mechanical movements |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US162681A (en) |
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0
- US US162681D patent/US162681A/en not_active Expired - Lifetime
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