US358943A - Lubricator - Google Patents
Lubricator Download PDFInfo
- Publication number
- US358943A US358943A US358943DA US358943A US 358943 A US358943 A US 358943A US 358943D A US358943D A US 358943DA US 358943 A US358943 A US 358943A
- Authority
- US
- United States
- Prior art keywords
- pipe
- hand
- reservoir
- pump
- valve
- 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
Links
- 230000001105 regulatory Effects 0.000 description 4
- 230000036633 rest Effects 0.000 description 2
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
- B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
- B05B11/1001—Piston pumps
- B05B11/1009—Piston pumps actuated by a lever
- B05B11/1011—Piston pumps actuated by a lever without substantial movement of the nozzle in the direction of the pressure stroke
Definitions
- FIG. 1 is a verticalsection.
- Fig. 2 is a vertical section of the lower part of the reservoir.
- Fig. 3 is a top view of the force-pump.
- Fig. 4 is a vertical section of the handpipe and the lever.
- I conibinea hand-pipe, A, to which, at its lower end, is connected a reservoir, 13, for oil, and a force pump, 0, placed within the reservoir, with a piston, D.
- a bent lever, E has its fulcrum a attached to the hand-pipe, its shorter arm bearing upon the upper end of a connectingrod, F, which rod is hinged atits lower end to the pumppiston at b.
- the longer arm of the lever is in position, so that the force required to depress the piston can be exerted by the hand of the operator 'while holding the handpipe.
- the baseplate of the pump G has on one side of the cylinder a valve-chamber, 0, closed by a screw, d, bearing avalve, 6.
- a valve-chamber, t is also made in the base-plate, and is closed by a screw, g, which bears a valve, 12. Holes are drilled for the delivery of oil from the pump, raising the valve a in its flow.
- a conducting-tube, I passes from the base-plate through the handpipe to the cap 2'.
- a delivery-pipe, K curved at its upperend
- the leverE hasaprojecting arm, M, bearing a thumb-screw, 0, by the adjustment of which the length of the stroke of the piston of the fOlCEhpUlill), and, consequently, the quantity of oil delivered at each stroke can be regulated or changed, as desired.
- a lubricator the combination of a hand-pipe, oil-reservoir, and deliverypipe, a force-puinp inclosed in the reservoirwith piston connected with a bent lever, the fulcrum of which is attached to the hand-pipe, an inlet-valve chamber with valves for the passage of oil from the reservoir to the pump, an exitvalve chamber with valve, and a tube from the pump passing through the reservoir and hand-pipe connected with the delivery-pipe, substantially as set forth.
- a hand-pipe the combination of a hand-pipe, reservoir, delivery pipe, forcepump, valve-chambers with valves, connecting-tube,bentilever attach ed to the handpipe, with an adjusting-screw for regulating the length of the stroke of the piston, substantially as set forth.
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- Labeling Devices (AREA)
Description
(No Model.)
E. S. RITCHIE.
LUBRIOATOR.
No. 358,943. I Patented Mar. 8, 1887.
Ezzra 21207".
UNITED STATES PATENT OFFICE.
EDWARD SAMUEL RITCHIE, OF NEWTON, MASSACHUSETTS.
LU BRICATO R.
SPECIFICATION forming part of Letters Patent No. 358,943, dated March 8, 1887.
Application filed June 26, 1886. Serial No. 206,318. (No model.)
To all whom it may concern.-
Be it known that I, EDWARD SAMUEL RITCHIE, a citizen of the United States, and residing at Newton, in the county of Middlesex and State of Massachusetts, haveinvented a new and useful Improvement in Lubricators; and I hereby declare the same to be de scribed in the following specifications and represented in the accompanying drawings, of which- Figure 1 is a verticalsection. Fig. 2 is a vertical section of the lower part of the reservoir. Fig. 3 is a top view of the force-pump. Fig. 4 is a vertical section of the handpipe and the lever.
In carrying out my invention I conibinea hand-pipe, A, to which, at its lower end, is connected a reservoir, 13, for oil, anda force pump, 0, placed within the reservoir, with a piston, D. A bent lever, E, has its fulcrum a attached to the hand-pipe, its shorter arm bearing upon the upper end of a connectingrod, F, which rod is hinged atits lower end to the pumppiston at b. The longer arm of the lever is in position, so that the force required to depress the piston can be exerted by the hand of the operator 'while holding the handpipe. The baseplate of the pump G has on one side of the cylinder a valve-chamber, 0, closed by a screw, d, bearing avalve, 6. Holes are drilled for the admission of oil from the reservoir into the pump, raising the valve 6 in its flow. A valve-chamber, t, is also made in the base-plate, and is closed by a screw, g, which bears a valve, 12. Holes are drilled for the delivery of oil from the pump, raising the valve a in its flow. A conducting-tube, I, passes from the base-plate through the handpipe to the cap 2'.
A delivery-pipe, K, curved at its upperend,
similar to other lubricators in use, is attached by screws to the cap 2' on the upper end ofthe hand-pipe.
I place around the connecting-rod a spiral spring, L, which rests upon the cover of the pump-cylinder and presses against a flange upon the rod with force enough to raise the piston when the pressure of the hand is removed from the lever. The leverE hasaprojecting arm, M, bearing a thumb-screw, 0, by the adjustment of which the length of the stroke of the piston of the fOlCEhpUlill), and, consequently, the quantity of oil delivered at each stroke can be regulated or changed, as desired.
What I claim, and desire to secure by Letters Patent of the United States, is
1. In a lubricator, the combination of a hand-pipe, oil-reservoir, and deliverypipe, a force-puinp inclosed in the reservoirwith piston connected with a bent lever, the fulcrum of which is attached to the hand-pipe, an inlet-valve chamber with valves for the passage of oil from the reservoir to the pump, an exitvalve chamber with valve, and a tube from the pump passing through the reservoir and hand-pipe connected with the delivery-pipe, substantially as set forth.
2. In a lubricator, the combination of a hand-pipe, reservoir, delivery pipe, forcepump, valve-chambers with valves, connecting-tube,bentilever attach ed to the handpipe, with an adjusting-screw for regulating the length of the stroke of the piston, substantially as set forth.
EDWVARD SAMUEL RITCHIE.
Witnesses:
RICHARD O. WHITFonD, A. M. Rr'rcnrn.
Publications (1)
Publication Number | Publication Date |
---|---|
US358943A true US358943A (en) | 1887-03-08 |
Family
ID=2427984
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US358943D Expired - Lifetime US358943A (en) | Lubricator |
Country Status (1)
Country | Link |
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US (1) | US358943A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3194501A (en) * | 1963-08-13 | 1965-07-13 | Powder Melting Corp | Powder melting torch |
US20180091004A1 (en) * | 2015-07-21 | 2018-03-29 | South University Of Science And Technology Of China | Energy management method and system for receiving terminal of simultaneous information and energy transfer system |
-
0
- US US358943D patent/US358943A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3194501A (en) * | 1963-08-13 | 1965-07-13 | Powder Melting Corp | Powder melting torch |
US20180091004A1 (en) * | 2015-07-21 | 2018-03-29 | South University Of Science And Technology Of China | Energy management method and system for receiving terminal of simultaneous information and energy transfer system |
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