US274553A - Governor for steam-engines - Google Patents

Governor for steam-engines Download PDF

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US274553A
US274553A US274553DA US274553A US 274553 A US274553 A US 274553A US 274553D A US274553D A US 274553DA US 274553 A US274553 A US 274553A
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Prior art keywords
governor
engines
steam
fans
chains
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    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D13/00—Control of linear speed; Control of angular speed; Control of acceleration or deceleration, e.g. of a prime mover

Definitions

  • My invention consists in the use of the coinhination of rotating fans and driving chains in the manner specified, hy which I am able to Work it either in a horizont-al or perpendicular position.
  • Figure 1 is a view of the entire machine.
  • Fig. 2 is avertieai section on the line 1 2, Fig. l; and Fig.
  • the plate A which supports the driving'- shaft B, may be attached to a building orirame of a machine on which it is in use.
  • the hangers ce a turns the shaft 13
  • driving with ruiter gearing the cross-head C,Whioh revolves upon the shaft D, which is securely fastened to the frame A.
  • a collar, E Upon the shaftzD is a collar, E, which holds in position the cross head.
  • the shaft D acts as a guide for the fans F, which are driven by chains from the cross-head C, and which ascend as the velocity increases and fall as it decreases by the partial winding and unwindiug of the chains.
  • the hub I of the fans F is bored so as to slide up and down on the lower part of the shaft D.
  • a rod, Gr secured to the hub by a nut, H, in such a manner as to allow the fans to revolve Without turning the rod.
  • This rod may beextended to impart motion to an engine-valve or the gates ofa Water-Wheel or the fans of a Windinill.

Description

(No Model.)
M. I. BEAUDREAU.
GOVERNOR EOE STEAM ENGINES.v
NO- 274559 Patented Mar. 27, 1883.
im mik?" Hmm UNITED STATES MATHIAS I. BEAUDREAU, OF FOND DU LAC, WISCONSIN,
GOVERNOR FOR STEAM-ENGINES.
SPEGIFICATIGN forming part of Letters Patent No. 274,553, dated. March 27, 1883. Application filed Angust- 18, 1382. (No model.) y
To all whom it may concern Be it known thatI, Margins I. BEAUDREAU, of Fond du Lac, Wisconsin, have invented an Improvement; in Governors for Steam-Engines, Water-Wheels, and Windmills, of which the following is a specification.
My invention consists in the use of the coinhination of rotating fans and driving chains in the manner specified, hy which I am able to Work it either in a horizont-al or perpendicular position. i
In the accompanying drawings, Figure 1 is a view of the entire machine. Fig. 2 is avertieai section on the line 1 2, Fig. l; and Fig.
S is a bottom view of the rotating cross-head,
to which the fans are connected by chains.
Similar letters refer to similar parts throughout the several views.
The plate A, which supports the driving'- shaft B, may be attached to a building orirame of a machine on which it is in use. In the hangers ce a turns the shaft 13, driving with ruiter gearing the cross-head C,Whioh revolves upon the shaft D, which is securely fastened to the frame A.. Upon the shaftzD is a collar, E, which holds in position the cross head.
I Below the collar E the shaft D acts as a guide for the fans F, which are driven by chains from the cross-head C, and which ascend as the velocity increases and fall as it decreases by the partial winding and unwindiug of the chains. The hub I of the fans F is bored so as to slide up and down on the lower part of the shaft D. At the base of the hubi is a rod, Gr, secured to the hub by a nut, H, in such a manner as to allow the fans to revolve Without turning the rod. This rod may beextended to impart motion to an engine-valve or the gates ofa Water-Wheel or the fans of a Windinill.
What I claim as inynvention and improvement is Y In a governor, the combination of the fans F, cross-head C, and chains K, so arranged that the fans F are connected to the crosshead C and are revolved and lifted by the chains K, substantially as described.
MATHIAS I. BEAUDREAU.
Witnesses I. O. BEAUDREAU,
C. E. ERRARD.
US274553D Governor for steam-engines Expired - Lifetime US274553A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100266456A1 (en) * 2005-07-05 2010-10-21 3M Innovative Properties Company Compliant microfluidic sample processing device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100266456A1 (en) * 2005-07-05 2010-10-21 3M Innovative Properties Company Compliant microfluidic sample processing device

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