US915181A - Mechanical movement. - Google Patents

Mechanical movement. Download PDF

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Publication number
US915181A
US915181A US42168008A US1908421680A US915181A US 915181 A US915181 A US 915181A US 42168008 A US42168008 A US 42168008A US 1908421680 A US1908421680 A US 1908421680A US 915181 A US915181 A US 915181A
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United States
Prior art keywords
chain
arm
mechanical movement
arms
rollers
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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
Application number
US42168008A
Inventor
Byron Huse
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GEORGE M SPARKS
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GEORGE M SPARKS
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by GEORGE M SPARKS filed Critical GEORGE M SPARKS
Priority to US42168008A priority Critical patent/US915181A/en
Application granted granted Critical
Publication of US915181A publication Critical patent/US915181A/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
    • F16H19/00—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion
    • F16H19/02—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion
    • F16H19/06—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion comprising flexible members, e.g. an endless flexible member
    • 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
    • Y10T74/18152—Belt or chain carried member

Definitions

  • This invention relates to a device is used for the purpose of changing a rotary motion 0f.any shaft or other power generating deviceinto a reciprocatoryrnotion, where it is necessary tohave the stroke lon er than would be advisab'leJto have it were t 1e ordinary eccentric pin used to convert the inotion from rotary to reciprocatory.
  • This device is used for the purpose of changing the motion of windmills to reciprocatory where the stroke is quite long, or in. a'nyother place where the stroke may be desired to be made diderent atdilierent times, the change in the length of stroke bein easily made by simply moving one oi the sprocket wheels closer to the other and takin out some of the links of the chain used.
  • Figure 1 is a side elevation of the device With some of the parts shown in section, F ig. 2 is a plan view of the device with the guides shown in section, and Fig. 3 is an end elevation of the device looking in the direction of the arrow in Fig. 1.
  • the numeral 1 represents a pitnian which may be connected with any desired machinery where a reciprocating motion is desired.
  • a head 2 which has the arms 3 and 4 connectedtherewith.
  • Each of the arms 3 and 4 is provided with a forked end having fingers 5 and 6 those on the arm 3 depending from the arm and those on the arm 4 projecting u wardly.
  • the arms operate through a mi e 7 said guide having the channels 8 and 9 to guide the rollers of the chains 10.
  • the chain which drives the arms passes over the sprocket wheels J1 and 32 one or both of which may be used for the generation of the power used.
  • the chain is provided with the pin 13 whichlias a roller 14 on each side of the same, the rollers being long enough to project across the fingers 5 and 6 of the arms far enough to pass into the slots at the sides of the guides; served that each'set of fingers is just long It will be Beingough to hold the rollers securely and yet at the same time pass over the shatt of the adjacent sprocket wheel.
  • the operation of the device is as follows: The chain is moved in the direction of the so arrow by the rotation of the sprocket wheels, the rollers being carried along Filth the chain and pushing the arm to the position indicated in the drawing.
  • the chain continues to travel it goes forward the rollers (in pass off the arm 3 and pass down to the inner side of the upwardly extending fingers on the arm. 4 and as the chain continues its travel the arm is drawn to the other end of the guide, where the chain causes, the pins to rise up away from the lower set of fingers and pass in front of the upper set of fingers again thus pushing the pitrnan hack to the original position.
  • the combination f a finale having a uide slot on each side tl if, a pair of sprocket Wheels spaced adistar wpurt on parallel shafts, a sprocket chain pa ng over the wheels, a pin carried by the cln and having rollers on each side thereof, p man adapted to he reciprocated through the frame, arms connected with the pitinan and adapted to he directed by the frame, and two iin 'e'rs depending from and extending above t 1e resnective arms and adapted to he carried back and forth by the 1"ollers on the chain.

Description

B. HUSH MECHANICAL MOVEMENT. APPLICATION FILED MAB. 17, 1908.
Eatented Mar. 16. L909.
U ru'rn BYRON HUSE, OF EALERMO, CALIFORNIA, ASSIGNOR OF ONE-HALL TO GEQRGE M. SPARKS,
OF OROVILLE, CALIFORNIA.
MECHANICAL MOVEMENT.
Specification oi Letters latent.
Application filed. March 17, 1908. Serial lrlo. 521;389.
To all whom tt may cyacem:
Be it known that l, BYRON Hose, a citizen of the United States, residing at Palermo, in the county of Butte and State of California, have invented a new and useful Mechanical Movement, of which the following is a specifi cation in such full and clear terms as will enable those skilled in the art to construct and use the same.
This invention relates to a device is used for the purpose of changing a rotary motion 0f.any shaft or other power generating deviceinto a reciprocatoryrnotion, where it is necessary tohave the stroke lon er than would be advisab'leJto have it were t 1e ordinary eccentric pin used to convert the inotion from rotary to reciprocatory.
This device is used for the purpose of changing the motion of windmills to reciprocatory where the stroke is quite long, or in. a'nyother place where the stroke may be desired to be made diderent atdilierent times, the change in the length of stroke bein easily made by simply moving one oi the sprocket wheels closer to the other and takin out some of the links of the chain used.
n the drawing, in which the same numeral of' reference is applied to the same parts throughout, Figure 1 is a side elevation of the device With some of the parts shown in section, F ig. 2 is a plan view of the device with the guides shown in section, and Fig. 3 is an end elevation of the device looking in the direction of the arrow in Fig. 1.
The numeral 1 represents a pitnian which may be connected with any desired machinery where a reciprocating motion is desired. To the pitman is secured a head 2 which has the arms 3 and 4 connectedtherewith. Each of the arms 3 and 4 is provided with a forked end having fingers 5 and 6 those on the arm 3 depending from the arm and those on the arm 4 projecting u wardly. The arms operate through a mi e 7 said guide having the channels 8 and 9 to guide the rollers of the chains 10. The chain which drives the arms passes over the sprocket wheels J1 and 32 one or both of which may be used for the generation of the power used. The chain is provided with the pin 13 whichlias a roller 14 on each side of the same, the rollers being long enough to project across the fingers 5 and 6 of the arms far enough to pass into the slots at the sides of the guides; served that each'set of fingers is just long It will be obenough to hold the rollers securely and yet at the same time pass over the shatt of the adjacent sprocket wheel. a
The operation of the device is as follows: The chain is moved in the direction of the so arrow by the rotation of the sprocket wheels, the rollers being carried along Filth the chain and pushing the arm to the position indicated in the drawing. The chain continues to travel it goes forward the rollers (in pass off the arm 3 and pass down to the inner side of the upwardly extending fingers on the arm. 4 and as the chain continues its travel the arm is drawn to the other end of the guide, where the chain causes, the pins to rise up away from the lower set of fingers and pass in front of the upper set of fingers again thus pushing the pitrnan hack to the original position.
Having thus described my invention what I claim as new and desire to secure by Letters Patent of the United States is as follows, modifications Within the scope of the claims being reserved.
1. In a mechanical movement, the corn hination of a pair of sprockets spaced a distance apart on parallel shafts, a sprocket chain passing over the wheels, a pin carried by the chain and having a roller on each side thereof, a pitnian, two arms connected with 8 l than each arm having a pair of lingers the lingers oi one arm being in advance of the fing rs on the other arm, and a guide for the a-.ns and rollers.
2. a mechanicalmovement, the combination f a finale having a uide slot on each side tl if, a pair of sprocket Wheels spaced adistar wpurt on parallel shafts, a sprocket chain pa ng over the wheels, a pin carried by the cln and having rollers on each side thereof, p man adapted to he reciprocated through the frame, arms connected with the pitinan and adapted to he directed by the frame, and two iin 'e'rs depending from and extending above t 1e resnective arms and adapted to he carried back and forth by the 1"ollers on the chain.
In testimony whereof I have set. my hand this 3rd day of March A. D. 1908, in the presence of the two subscribing witnesses.
BYRON HUSE.
US42168008A 1908-03-17 1908-03-17 Mechanical movement. Expired - Lifetime US915181A (en)

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US42168008A US915181A (en) 1908-03-17 1908-03-17 Mechanical movement.

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US42168008A US915181A (en) 1908-03-17 1908-03-17 Mechanical movement.

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2560236A (en) * 1948-11-15 1951-07-10 Sterling Electronic Door Contr Electric overhead door opening and closing device
DE760023C (en) * 1940-11-28 1953-06-08 Siemens App Adjustment device for pulse generator
US2933929A (en) * 1957-04-01 1960-04-26 F J Rief Sr Adjustable reciprocating mechanical movement
US2977808A (en) * 1959-04-20 1961-04-04 Richard H Dobbs Pump jack
US3741374A (en) * 1971-09-30 1973-06-26 Hufford Industries Material handling device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE760023C (en) * 1940-11-28 1953-06-08 Siemens App Adjustment device for pulse generator
US2560236A (en) * 1948-11-15 1951-07-10 Sterling Electronic Door Contr Electric overhead door opening and closing device
US2933929A (en) * 1957-04-01 1960-04-26 F J Rief Sr Adjustable reciprocating mechanical movement
US2977808A (en) * 1959-04-20 1961-04-04 Richard H Dobbs Pump jack
US3741374A (en) * 1971-09-30 1973-06-26 Hufford Industries Material handling device

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