US362672A - Eichabd smith - Google Patents
Eichabd smith Download PDFInfo
- Publication number
- US362672A US362672A US362672DA US362672A US 362672 A US362672 A US 362672A US 362672D A US362672D A US 362672DA US 362672 A US362672 A US 362672A
- Authority
- US
- United States
- Prior art keywords
- pipe
- shower
- clearer
- apertures
- liquid
- 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
- 239000007788 liquid Substances 0.000 description 22
- 230000000414 obstructive Effects 0.000 description 8
- 239000000203 mixture Substances 0.000 description 6
- 210000001513 Elbow Anatomy 0.000 description 4
- 210000003414 Extremities Anatomy 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000007990 PIPES buffer Substances 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006011 modification reaction Methods 0.000 description 2
- 230000036633 rest Effects 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
- B08B9/043—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes
- B08B9/0436—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes provided with mechanical cleaning tools, e.g. scrapers, with or without additional fluid jets
Definitions
- PETERS Phmwlilhflgnpher. Washin ton, D. C.
- This invention relates to shower-pipes, so called, composed of a hollow metallic tube or pipe pierced with a series of small apertures or orifices adapted to supply a fine stream of liquid, which is discharged under pressure.
- FIG. 1 is a vertical cross-section
- Fig. 3 is a modification.
- the object of my invention is to provide a device to be contained within a shower-pipe, as above premised, whereby a speedy and effective way may be obtained of clearing such pipes from obstructions, which prevent a free iiow of the liquid emerging therefrom.
- Fig. 1 is represented at A the main supply-pipe, suitably supported, and to be connected with a source from which water or other liquid is obtained under pressure, while to this pipe is removably secured the showerpipeB.
- the latter consists of a hollow metallic pipe or tube provided with, in the present instance, a series of small apertures, b b,
- this shower-pipe B is connected at one end to the main supply-pipe A, while its opposite extremity rests in and is united with an elbow 5 or hollow casting, O, of any desired shape,
- the essential feature ofmy invention consists in a clearing apparatus contained within the shower-pipe, by means of which the pipeapertures can be readily and effectually 6 cleansed at a moments notice without either removing the pipe or stopping the flow of the liquid through it.
- This apparatus consists, primarily,of a tube, 6, open at the supply-pipe end, but closed at its opposite extremity, which projects beyond the hollow elbow or support 0. and is furnished with a handwheel, 0.
- This pipe is adapted to fit snugly within the showerpipe B, and isvprovided with a continuous longitudinal slot, (1, of a 7 length equal to or slightly longer than that occupied by the series of apertures a a in the shower-pipe. Escape of liquid about the clearer at the point where it emerges from the support 0 is prevented by means of a packing-gland, e.
- this clearer is as follows: Premising that the water is passing through some of the numerous small orifices a a, but that the majority are partially obstructed, the operator now grasps the hand-wheel c and gives it semirotary movement back and forth, which causes the sharp edges forming the slot d to wipe successively across the faces of the apertures a a, abrading and cutting the 0 obstructions lodged in or upon them. Prior to this movement, or at the same time, the valve D is opened and an increased flow of liquid through the bore of the clearer b is now produced, said liquid passing through the dis- 5 charge-openings f f, provided for this especial purpose during the activity of the clearer.
- a shaft, 3, axially disposed within the bore of the shower-pipe, and further provided with clcarers t 15, extending longitudinally thereof, may be employed, (see Fig. 3;) butI prefer the former, since the edges of the slot being in close proximity to the apertures a a, but slight movement of the clearer and hand-wheel is required to pass said edges across the apertures,and thus more rapidly cut or abrade the dirt in the act of removing it.
Description
(No Model.)
B. SMITH.
APPARATUS FOR CLEANSING SHOWER PIPES.
Patented May 10, 1887.
llllllllllllll m|||||| 1m five/22 02:
N. PETERS. Phmwlilhflgnpher. Washin ton, D. C.
RICHARD SMITH, OF SHERBROOKE, QUEBEC, CANADA, ASSIGNOR OF ONE- HALF TO THE FALL MOUNTAIN PAPER COMPANY, OF BELLOlVS FALLS,
VERMONT.
APPARATUS FOR CLEANSING SHOWER-PIPES.
SPECIFICATION forming part of Letters Patent No. 362,672, dated May 10, 1887.
(No model.)
To all whom, it may concern:
Be it known that I, RICHARD SMITH, a citizen of the Dominion of Canada, residing at Sherbrooke, in the county of Sherbrooke and Province of Quebec, Canada, haveinvented certain new and useful Improvements in Apparatus for Cleansing Shower-Pipes; and I do hereby declare the following to be a full, clear, and exact description of the invention, such as [0 will enable others skilled in the art to which it appertains to make and use the same,reference being had to the accompanying drawings, and to letters or figures of reference marked thereomwhich form a partof this specification.
This invention relates to shower-pipes, so called, composed of a hollow metallic tube or pipe pierced with a series of small apertures or orifices adapted to supply a fine stream of liquid, which is discharged under pressure.
The drawings represent, in Figure 1, alongi tudinal sectional elevation of a shower-pipe provided with a device embodying my improvements. Fig. 2 is a vertical cross-section,while Fig. 3 is a modification.
The object of my invention is to provide a device to be contained within a shower-pipe, as above premised, whereby a speedy and effective way may be obtained of clearing such pipes from obstructions, which prevent a free iiow of the liquid emerging therefrom.
In Fig. 1 is represented at A the main supply-pipe, suitably supported, and to be connected with a source from which water or other liquid is obtained under pressure, while to this pipe is removably secured the showerpipeB. The latter consists of a hollow metallic pipe or tube provided with, in the present instance, a series of small apertures, b b,
to through which the liquid is to pass. As will be seen upon reference to the drawings, this shower-pipe B is connected at one end to the main supply-pipe A, while its opposite extremity rests in and is united with an elbow 5 or hollow casting, O, of any desired shape,
machines, much difficulty has been expert 5o enced in keeping the many small apertures through which the liquid is forced free from dirt and other obstructions,which continually tend to clog them up and impair the general efficiency of the shower-pipe. Furthermore, it has been customary to remove the pipe and then free it from dirt; but this method was necessarily slow, and no liquid was employed to aid the operation of clearing; moreover, the pipe was rendered inoperative for the time being.
The essential feature ofmy invention consists in a clearing apparatus contained within the shower-pipe, by means of which the pipeapertures can be readily and effectually 6 cleansed at a moments notice without either removing the pipe or stopping the flow of the liquid through it. This apparatus consists, primarily,of a tube, 6, open at the supply-pipe end, but closed at its opposite extremity, which projects beyond the hollow elbow or support 0. and is furnished with a handwheel, 0. This pipe is adapted to fit snugly within the showerpipe B, and isvprovided with a continuous longitudinal slot, (1, of a 7 length equal to or slightly longer than that occupied by the series of apertures a a in the shower-pipe. Escape of liquid about the clearer at the point where it emerges from the support 0 is prevented by means of a packing-gland, e.
The operation of this clearer is as follows: Premising that the water is passing through some of the numerous small orifices a a, but that the majority are partially obstructed, the operator now grasps the hand-wheel c and gives it semirotary movement back and forth, which causes the sharp edges forming the slot d to wipe successively across the faces of the apertures a a, abrading and cutting the 0 obstructions lodged in or upon them. Prior to this movement, or at the same time, the valve D is opened and an increased flow of liquid through the bore of the clearer b is now produced, said liquid passing through the dis- 5 charge-openings f f, provided for this especial purpose during the activity of the clearer. This current, temporarily created during the operation of clearing the shower-pipe, tends to remove and instantly carry away all the dirt dislodged or broken by the oscillating action of the clearer b. When said apertures a aare entirely free from obstructions,the valve D is closed,while the hand-Wheel O, which controls the clearer and is provided with an indexpointer, g, is brought into its normal position by aid of the latter-that is, with the slot d vertically aligned above the apertures a a, thus insuring proper supply of liquid to the latter. In this way the shower-pipe may be cleared at a moments notice, or as often as occasion requires.
In lieu of the clearer b,a shaft, 3, axially disposed within the bore of the shower-pipe, and further provided with clcarers t 15, extending longitudinally thereof, may be employed, (see Fig. 3;) butI prefer the former, since the edges of the slot being in close proximity to the apertures a a, but slight movement of the clearer and hand-wheel is required to pass said edges across the apertures,and thus more rapidly cut or abrade the dirt in the act of removing it.
connecting the two, a movable clearer contained within the shower-pipe and adapted to wipe across the perforations, substantially as set forth.
2. The combination, with the supply-pipe A and the shower-pipe B, containing the clearer b, of the hollow castingQwhich supports'said clearer and is provided with the valve D, substantially as specified.
3. In clearing apparatus for shower-pipes, the supply-pipe A, discharge G,with the valve D, the shower-pipe B, uniting the two and provided with the apertures a a, in combination with the clearer b,contained within the showerpipe and furnished with the slot d and the openings f f, substantially as herein described.
4. The combination, with the showenpipe B,with its apertures a a, of the clearer 1), constructed with the slot d and discharge-openings ff, and capable of semi-rotation within the shower-pipe, substantially as stated.
In testimony whereof I affix my signature in presence of two witnesses.
RICHARD SMITH. Witnesses:
F. OURTIs,
H. E. LODGE.
Publications (1)
Publication Number | Publication Date |
---|---|
US362672A true US362672A (en) | 1887-05-10 |
Family
ID=2431704
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US362672D Expired - Lifetime US362672A (en) | Eichabd smith |
Country Status (1)
Country | Link |
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US (1) | US362672A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3599877A (en) * | 1969-07-02 | 1971-08-17 | Burroughs Corp | Nozzle arrangement for forming fluid wave |
-
0
- US US362672D patent/US362672A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3599877A (en) * | 1969-07-02 | 1971-08-17 | Burroughs Corp | Nozzle arrangement for forming fluid wave |
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