US1097776A - Gearing. - Google Patents

Gearing. Download PDF

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Publication number
US1097776A
US1097776A US660086A US1911660086A US1097776A US 1097776 A US1097776 A US 1097776A US 660086 A US660086 A US 660086A US 1911660086 A US1911660086 A US 1911660086A US 1097776 A US1097776 A US 1097776A
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United States
Prior art keywords
shaft
disk
stop
crank
wrist pin
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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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US660086A
Inventor
George W Swift Jr
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Individual
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Individual
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Publication date
Priority claimed from US65049211A external-priority patent/US1064563A/en
Application filed by Individual filed Critical Individual
Priority to US660086A priority Critical patent/US1097776A/en
Application granted granted Critical
Publication of US1097776A publication Critical patent/US1097776A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H27/00—Step-by-step mechanisms without freewheel members, e.g. Geneva drives
    • F16H27/04—Step-by-step mechanisms without freewheel members, e.g. Geneva drives for converting continuous rotation into a step-by-step rotary movement
    • F16H27/06—Mechanisms with driving pins in driven slots, e.g. Geneva drives
    • 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
    • Y10T74/19—Gearing
    • Y10T74/1987—Rotary bodies
    • Y10T74/19879—Geneva

Definitions

  • a shaft for instance the vertical shaft which carries a circular series of paper receptacle holders in the mechanism aforesaid, is positively intermittently turned, stopped, and held temporarlly stationary after each turning movement
  • my invention includes the various novel features of construction and arrangement hereinafter described, comprising the com bination with a driven shaft; of continuously rotary means arranged to turn said shaft, including a crank having a wrist pin roller; a disk on said shaft, having four radial slots adapted to be successively engaged by said wrist pin roller; four stop rollers in a circular series on said disk, concentric with said axis; a stop disk on the axis of said crank, having a circular arc channel concentric with said crank axis and of such circumferential extent as to successively engage said stop rollers when said radially slotted disk is released by said wrist pin roller; whereby said driven shaft is positively intermittently turned quarter revolutions, stopped, and held temporarlly stationary after each quarter revolution.
  • Figure I is a fragmentary plan view of a machine conveniently embodying my invention.
  • Fig. II is a fragmentary elevation of the right hand side of said machine as indicated in Fig. I.
  • the mechanism is supported on the frame 260 and is driven by suitable gearing engaging the gear 299 on the shaft 300 mounted in the frame bracket 301 and carrying the continuously rotary driven element including the crank arm 302 having the wrist pin roller 303 arranged to successively engage the four radial slots 30a in the intermittently driven element including the disk 305 fixed on the vertical driven shaft 86, which latter supports the circular series of Specification of Letters Patent.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)

Description

G. W. SWIFT, JR.
GEARING.
APPLICATION FILED NOV. 13, 1911. 1,097,776. Patented May 26, 191% FIG.
f v fi I'NVENTOR:
COLUMBIA PLANOGRAPH (10., WASHINGTON. D. e.
UNITED STATES PATENT QFFICE.
enonen w. swrr'r, an, or sonbnn'rown, NEW JERSEY.
GEARING.
Original application filed September 21, 1911, Seria November 13, 1911.
To all whom it may concern Be it known that I, GEORGE WV. SWIFT, Jr., of Bordentown, in the State of New Jersey, have invented a certain new and useful Improvement in Gearing, whereof the following is a specification, reference being had to the accompanying drawings.
This application is a division of my application Serial #650,492, filed September 21, 1911 for Letters Patent of the United States for an improvement in mechanism for making paper receptacles.
It is the object of my invention to provide mechanism whereby a shaft, for instance the vertical shaft which carries a circular series of paper receptacle holders in the mechanism aforesaid, is positively intermittently turned, stopped, and held temporarlly stationary after each turning movement, and my invention includes the various novel features of construction and arrangement hereinafter described, comprising the com bination with a driven shaft; of continuously rotary means arranged to turn said shaft, including a crank having a wrist pin roller; a disk on said shaft, having four radial slots adapted to be successively engaged by said wrist pin roller; four stop rollers in a circular series on said disk, concentric with said axis; a stop disk on the axis of said crank, having a circular arc channel concentric with said crank axis and of such circumferential extent as to successively engage said stop rollers when said radially slotted disk is released by said wrist pin roller; whereby said driven shaft is positively intermittently turned quarter revolutions, stopped, and held temporarlly stationary after each quarter revolution.
In said drawings; Figure I is a fragmentary plan view of a machine conveniently embodying my invention. Fig. II is a fragmentary elevation of the right hand side of said machine as indicated in Fig. I.
In said figures; the mechanism is supported on the frame 260 and is driven by suitable gearing engaging the gear 299 on the shaft 300 mounted in the frame bracket 301 and carrying the continuously rotary driven element including the crank arm 302 having the wrist pin roller 303 arranged to successively engage the four radial slots 30a in the intermittently driven element including the disk 305 fixed on the vertical driven shaft 86, which latter supports the circular series of Specification of Letters Patent.
Patented May 26, 1914.
1 No. 650,492. Divided and this application filed.
Serial No. 660,086.
holders for the paper receptacles in the ma chine described in my original application aforesaid.
It is to be understood that the arrangement above described is such that by the continuous rotation of said crank 302, said disk 305 is automatically engaged and released by said roller 303, being thus intermittently turned quarter revolutions and left in the position shown in Fig. I. In order to stop and hold said disk 305after each quarter revolution thereof I provide stop mechanism including the four rollers 307 on said disk, and the channel 308 of the stop disk 309 which is carried by said gear 301 in rigid relation with said crank 302, so as to suc- 'cessively engage said rollers 307.
I do not desire to limit myself to the precise details of construct-ion and arrangement herein set forth as it is obvious that various modifications may be made therein without departing from the essential features of my invention as defined in the appended claims.
I claim 1. In mechanism of the class described, the combination with a driven shaft; of continuously rotary means arranged to turn said shaft, including a crank having a wrist pin roller; a disk on said shaft, having four radial slots adapted to be successively engaged by said wrist pin roller; four stop rollers in a circular series on said disk, concentric with said axis; a stop disk on the axis of said crank, having a circular arc channel concentric with said crank axis and of such circumferential extent as to successively engage said stop rollers when said radially slotted disk is released by said wrist pin roller; whereby said driven shaft is positively intermittently turned quarter revolutions, stopped, and held temporarily stationary after each quarter revolution.
2. In mechanism of the class described, the combination with a driven shaft; of continuously rotary means arranged to turn said shaft, including a crank having a wrist pin roller; a disk on said shaft, having four radial slots adapted to be successively engaged by said wrist pin roller; four stop rollers in a circular series onsaid disk, concentric with said shaft; a stop disk on the axis of said crank, having means arranged to successively engage said stop rollers when said radially slotted disk is released by said wrist pin roller; whereby said driven shaft is positively intermittently turned quarter revolutions, stopped, and held temporarily stationary after, each quarter revolution.
3. In mechanism of the class described, the combination with a driven shaft; of rotary means arranged to turn said shaft, in-
cluding an eccentric wrist pin; a disk on said shaft, having slots adapted to be successively engaged by said wrist pin; stop rollers in a circular series on said disk concentric with said shaft; a. stop disk on the axis of said eccentric, having means arranged to successively engage said stop rollers when said slotted disk is released by said wrist pin; whereby said driven shaft is positively intermittently turned quarter revolutions, stopped, and held stationary after each quarter revolution.
4. In mechanism of the class described, the combination with a driven shaft; of rotary means arranged to turn said shaft, including an eccentric pin; an element on said shaft, having slots adapted to be successively engaged by said pin; stop rollers in a circular series concentric with said shaft; a stop disk on the axis of said eccentric, having means arranged to successively engage said stop rollers when said slotted disk is released by said pin; whereby said driven shaft is positively intermittently turned, stopped, and held stationary after each turning movement.
5. In mechanism of the class described, the combination with a driven shaft; of rotary means arranged to turn said shaft, including an eccentric; an element on said shaft, having slots adapted to be successively engaged by said eccentric; stops carried by said shaft; means carried by said eccentric arranged to successively engage said stops when said shaft is released by said eccentric; whereby, said shaft is positively intermittently turned, stopped, and held stationary after each turning movement.
In testimony whereof, I have hereunto signed my name at Bordentown, New Jersey, this; tenth day of November, 1911.
GEORGE SWIFT, J n.
WVitnesses HAROLD B. IVELLs, LOUISE B. TAYLOR.
Copies of this patent may be obtained for five cents each, by addressing the Commissioner of Patents, Washington, D. G.
US660086A 1911-09-21 1911-11-13 Gearing. Expired - Lifetime US1097776A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US660086A US1097776A (en) 1911-09-21 1911-11-13 Gearing.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US65049211A US1064563A (en) 1911-09-21 1911-09-21 Mechanism for making paper receptacles.
US660086A US1097776A (en) 1911-09-21 1911-11-13 Gearing.

Publications (1)

Publication Number Publication Date
US1097776A true US1097776A (en) 1914-05-26

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US660086A Expired - Lifetime US1097776A (en) 1911-09-21 1911-11-13 Gearing.

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2625833A (en) * 1949-12-31 1953-01-20 Gleason Works Geneva mechanism

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2625833A (en) * 1949-12-31 1953-01-20 Gleason Works Geneva mechanism

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