US121457A - Improvement in oscillating engines - Google Patents

Improvement in oscillating engines Download PDF

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Publication number
US121457A
US121457A US121457DA US121457A US 121457 A US121457 A US 121457A US 121457D A US121457D A US 121457DA US 121457 A US121457 A US 121457A
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steam
improvement
cylinder
oscillating
engines
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B15/00—Reciprocating-piston machines or engines with movable cylinders other than provided for in group F01B13/00
    • F01B15/04—Reciprocating-piston machines or engines with movable cylinders other than provided for in group F01B13/00 with oscillating cylinder

Definitions

  • the first part of my invention relates to the combination of packing-rings with steam-ports for oscillating engines to make a steam-tight joint.
  • the second part of my invention relates to the combination of end pieces, cross-bar, and rollers with the cylinder to keep it up to the steam-chest.
  • Figure 1 is a top view of the engine.
  • Fig. 2 is a side view of the steam-chest, and
  • Fig. 3 represents the spiral spring used under the packingrings, shown in Fig. 2.
  • A is the frame of the engine, which frame should be substantially constructed to resist the vibrations of the operating parts.
  • B is the crankshaft, to which the piston of the engine is attached.
  • O is the cylinder.
  • D is the steamchest.
  • E is the cross-bar to hold the cylinder up to the steam-chest D, and the rollers F F serve to hold each end of the cylinder up to steam-chest and relieves the friction of the same.
  • G G is packing on the ends of the cylinder to make them steam-tight.
  • H H are the screws to set up the packing G G.
  • M M are packing-rings around both the ingress and egress ports L L and K K so that the ports in the steamcylinder are at all times inclosed in the ring and prevent the escape of steam.
  • the spiral spring represented in Fig. 3 I place under the rings M M to keep them snug to the cylinder 0.
  • the ports are represented at L L for the ingress of steam, and at K Kfor the egress of steam.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Treatment Of Fiber Materials (AREA)

Description

ALFRED GOULDINGS IMPROVEMENT m OSCILLATING STEAM ENGINE Patented Dec. 5, 1871.
'7 F R-NI.
WITNESSES R O T N E V N m F UNITED STATES ALFRED GOULDING, OF WORCESTER, MASSACHUSETTS.
IMPROVEMENT IN OSCILLATING ENGINES.
Specification forming part of Letters Patent No. 121,457, dated December 5, 1871.
To all whom it may concern.-
Be it known that I, ALFRED GoULDING, of Worcester, in the county of Worcester and Commonwealth of Massachusetts, have invented certain Improvements in Oscillating Steam-Engines, of which the following is a specification:
The first part of my invention relates to the combination of packing-rings with steam-ports for oscillating engines to make a steam-tight joint. The second part of my invention relates to the combination of end pieces, cross-bar, and rollers with the cylinder to keep it up to the steam-chest.
In the accompanying drawing, Figure 1 is a top view of the engine. Fig. 2 is a side view of the steam-chest, and Fig. 3 represents the spiral spring used under the packingrings, shown in Fig. 2.
A is the frame of the engine, which frame should be substantially constructed to resist the vibrations of the operating parts. B is the crankshaft, to which the piston of the engine is attached. O is the cylinder. D is the steamchest. E is the cross-bar to hold the cylinder up to the steam-chest D, and the rollers F F serve to hold each end of the cylinder up to steam-chest and relieves the friction of the same. G G is packing on the ends of the cylinder to make them steam-tight. H H are the screws to set up the packing G G. M M are packing-rings around both the ingress and egress ports L L and K K so that the ports in the steamcylinder are at all times inclosed in the ring and prevent the escape of steam. The spiral spring represented in Fig. 3 I place under the rings M M to keep them snug to the cylinder 0. The ports are represented at L L for the ingress of steam, and at K Kfor the egress of steam.
I claim as my invention 1. The arrangement of the cylinder G,the crossbar E, the end pieces G G, rollers F F, rings M M, and springs N, all constructed and operating as shown, and for the purpose set forth.
2. In combination with the cylinder 0, the cross-bar E, the end pieces G G, and rollers F F, substantially as and for the purposes hereinbefore set forth.
ALFRED GOULDING.
US121457D Improvement in oscillating engines Expired - Lifetime US121457A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3129653A (en) * 1960-06-22 1964-04-21 Wallace Krakauer Steam driven spit for charcoal grills

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3129653A (en) * 1960-06-22 1964-04-21 Wallace Krakauer Steam driven spit for charcoal grills

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