US167919A - Improvement in endless-chain-pump buckets - Google Patents
Improvement in endless-chain-pump buckets Download PDFInfo
- Publication number
- US167919A US167919A US167919DA US167919A US 167919 A US167919 A US 167919A US 167919D A US167919D A US 167919DA US 167919 A US167919 A US 167919A
- Authority
- US
- United States
- Prior art keywords
- endless
- chain
- improvement
- pump
- buckets
- 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
- 238000010276 construction Methods 0.000 description 4
- 230000000875 corresponding Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 101700044454 MANL Proteins 0.000 description 2
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B19/00—Machines or pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B1/00 - F04B17/00
- F04B19/08—Scoop devices
- F04B19/14—Scoop devices of endless-chain type, e.g. with the chains carrying pistons co-operating with open-ended cylinders
Description
J. S. MANLEY.
Endless Chain Pump Bucket.
No.|67,9|9, PatentedSept.21,l87'5.
UNITED STATES PATENT QEEIGE.
. JAEED s. MANL OF CANTON, PENNSYLVANIA.
IMPROVEMENT lN ENDL E SS-CHAlN-PUMP BUCKETS.
Specification forming part of Letters Patent No. 167,919, dated September 21, 1875; application filed July 17, 1875. v
To all whom it may concern:
Be it known that I, JARED S. MANLEY, of Canton, in the county of Bradford and State of Pennsylvania, have invented a new and useful Improvement in Endless-Ohain-Pump Bucket, of which the following is a specifica- .tion:
Figure 1 is a side view of my improved bucket. Fig. 2 is a detail section of the same.
Similar letters of reference indicate corresponding parts.
The invention relates to the construction of the bucket, whereby it is adapted for use in different-sized well-tubes, as hereinafter described.
A is a rubber ball of such a size as to readily pass through the pump-tube, and which is pro- E being interposed between the said bucket A a and the said links 0. D. With this construction, when the bucket A a, is drawn into and through the pump-tube the flange a is pressed back, and its elasticity keeps it pressed against the inner surface of said tube, so that the water cannot flow past it, and so that it may conform itself to any inequalities in the inner surface of said tube. A hole may be formed through the flange a, to allow the water to flow out of thetube, when the pump is allowed to stand. The series of buckets A a may be connected by a chain or other suitable connection.
I am aware that it is not new to use a rubber ball with looped wire inside and two holes through it, or to employ swiveled loops with a hollow rubber ball; but
'What I claim is- The combination of two corresponding pieces A A and intermediate disk 0/ with clamp B O D, as and for the purpose specified.
JARED SYLVESTER MAN LEY..
Witnesses:
E. L. MANLEY, J. A. HOOPER.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US167919A true US167919A (en) | 1875-09-21 |
Family
ID=2237328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US167919D Expired - Lifetime US167919A (en) | Improvement in endless-chain-pump buckets |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US167919A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020032780A1 (en) * | 2000-04-24 | 2002-03-14 | Microsoft Corporation | Systems and methods for uniquely and persistently identifying networks |
-
0
- US US167919D patent/US167919A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020032780A1 (en) * | 2000-04-24 | 2002-03-14 | Microsoft Corporation | Systems and methods for uniquely and persistently identifying networks |
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