US81930A - Improvement in bellows-pumping apparatus - Google Patents
Improvement in bellows-pumping apparatus Download PDFInfo
- Publication number
- US81930A US81930A US81930DA US81930A US 81930 A US81930 A US 81930A US 81930D A US81930D A US 81930DA US 81930 A US81930 A US 81930A
- Authority
- US
- United States
- Prior art keywords
- pump
- bellows
- improvement
- pumping apparatus
- matter
- 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
- 238000005086 pumping Methods 0.000 title description 4
- 238000009825 accumulation Methods 0.000 description 8
- 238000010276 construction Methods 0.000 description 6
- 239000000126 substance Substances 0.000 description 4
- 210000000988 Bone and Bones Anatomy 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 2
- 210000003414 Extremities Anatomy 0.000 description 2
- 206010022114 Injury Diseases 0.000 description 2
- 230000004075 alteration Effects 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- 230000000994 depressed Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 229910052571 earthenware Inorganic materials 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 230000000266 injurious Effects 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 239000010985 leather Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- 239000002023 wood Substances 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
- F04B43/00—Machines, pumps, or pumping installations having flexible working members
- F04B43/08—Machines, pumps, or pumping installations having flexible working members having tubular flexible members
- F04B43/086—Machines, pumps, or pumping installations having flexible working members having tubular flexible members with two or more tubular flexible members in parallel
Definitions
- Figure 2 is a vertical central longitudinal section of the same.
- the subject of this invention is a machine designed principally for draining and emptying cess-pools, said machine consisting essentially of a pair of bellows-pumps operated by a single lever, and communicating in common with the inlet and outlet-ducts, so that while one pump is receiving the other is discharging, and thus a constant, unintermittent operation is maintained.
- This pump in its-peculiar work must unavoidably draw within it various substances, such as pieces of glass, of bones, of cloth, of earthenware, of fruit-stones, other stones, wood, Src., &c., generally deposited in privies and cess-pools.
- A may represent a stout frame, supporting the two fan or bellows-pumps B B, to the vibrating pistons or lids B B of which is connected the lever D, which is operated by hand.
- Each pump is made air-tight, except at the points where the matter is received and discharged, by a rubber or leather diaphragm, @which is clamped by screws between the two plates forming each piston Bu, and which is conned to the marginal ange of the body B of the pump, by means of a rim, F, of cast iron, (of which material the pump proper may be made,) and a number of screws, e e e.
- Each'piston B is formed with an axis, upon which to vibrate, the same having a suitable bearing, 62, at the extremity of the body of pump B.
- G G are openings extending entirely through the piston B B', and the diaphragm a, and permitting the hand to be introduced into the chamber of either pump, for the removal of accumulated matter.
- the openings G are. closed by lids or 4covers G', each being readily removable, as it is secured by only two screws g g.
- the covers G may have a facing or packing of rubber, in order to secure a tight joint.
- the openings G constitute a ready means of access to the interior of the pump for the removal of accumulated yfilth, and obviate the necessity of forming a tap-hole in the side of the pump.
- A'bell'oWs-pump having a. depressed valve in its stationary bese-plate, and a. removable cover in its .vibrating piston or lid, all substantially as shownY and described.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
Description
i v` I y s: @with tatcs gatnt ffice.
. Leners Paten@ No. 81,930, ma September s, 1868.
IMPROVEMENT iIN BELLOWS-PUMPING APPARATUS.
@the .rlgemte referat tu in this; @sans dent mit making mmf uitte smic. i
TO ALL WHOM IT MAY CONCERN:
Be it known that I, SrMoiv MOTTE, of Paris, in the Empire of France, have invented a new and useful Improvement in Pumping-Machines for emptying ditches, cess-pools, wells, drains, dto.; and I do hereby declare the following to be a full, clear, and exact description thereof, suicient-toenable others'skilled in the art to which the invention appertains to fully understand and use the same, reference being had to the accompanying drawing, which is made a part of this specification, and in which- Figure 1 is a plan of a machine illustrating my invention.
Figure 2 is a vertical central longitudinal section of the same.
Similar letters of reference indicate corresponding parts in the severalvigures.
The subject of this invention is a machine designed principally for draining and emptying cess-pools, said machine consisting essentially of a pair of bellows-pumps operated by a single lever, and communicating in common with the inlet and outlet-ducts, so that while one pump is receiving the other is discharging, and thus a constant, unintermittent operation is maintained.
Before the practical application of-such machines, as originally designed, to the very diiiicult work of draining and emptying wells and cess-pools, was successfully accomplised, they necessarily underwent considerable alterations, and the present invention has reference to certain, apparently small changes in the construction of the machine, which nevertheless materially increase its eh'iciency.
This pump in its-peculiar work must unavoidably draw within it various substances, such as pieces of glass, of bones, of cloth, of earthenware, of fruit-stones, other stones, wood, Src., &c., generally deposited in privies and cess-pools. I
The accumulation of these substances in the body of the pump has often stopped its action, and by no contriva-nce, prior to this invention, could the-hand be conveniently introduced therein to remove the matter. Under the old construction the'valves were so arranged as to be liable to derangeme'nt, -both in consequenceoi` the undue accumulation, and by the action of the piston or vibrating lid.
In ,the accompanying drawing, A may represent a stout frame, supporting the two fan or bellows-pumps B B, to the vibrating pistons or lids B B of which is connected the lever D, which is operated by hand.
.The movement of the lever D clevates one of the pistons B', and depresses the other simultaneously, hence, while the chamber of one pump is filling with matter passing upward into the same through the conductingtube C, matter previously pumped up is ejected from the other chamber through its exit-opening b, which communicates with the discharge-.tube E. The inlet-openings of the pumps are guardedwith valvesl c c', to prevent the reflux of the pumpedmp matter. The valves c c are seated in depressions suiiicicntly below the bottom plates of the pumps to escape injury from the impingement of the pistons B B.
Each pump is made air-tight, except at the points where the matter is received and discharged, by a rubber or leather diaphragm, @which is clamped by screws between the two plates forming each piston Bu, and which is conned to the marginal ange of the body B of the pump, by means of a rim, F, of cast iron, (of which material the pump proper may be made,) and a number of screws, e e e.
Each'piston B is formed with an axis, upon which to vibrate, the same having a suitable bearing, 62, at the extremity of the body of pump B. i
G G are openings extending entirely through the piston B B', and the diaphragm a, and permitting the hand to be introduced into the chamber of either pump, for the removal of accumulated matter. When the machine is at work, the openings G are. closed by lids or 4covers G', each being readily removable, as it is secured by only two screws g g. The covers G may have a facing or packing of rubber, in order to secure a tight joint. The openings G constitute a ready means of access to the interior of the pump for the removal of accumulated yfilth, and obviate the necessity of forming a tap-hole in the side of the pump. The eiect of the undue accumulation of matter in the pump B has been not only to impair or destroy its etciency in operation, but to dis join and derange the parts, especially the rim F, whose screws e are liable to rust. When the parts are thus deranged, it is diicult to again put the machine in working order, as the screws will not h'old eifectively.
By affording increased facility foi' preventing injurious accumulation within the pump, I am enabled to reduce-the number of screws e," eighteen being, under my imprcved construction, a. sucient number Having thus described my invention', what I claim as new herein, ainddesire to secureby Letters Patent, is-
.`l. A'bell'oWs-pump having a. depressed valve in its stationary bese-plate, and a. removable cover in its .vibrating piston or lid, all substantially as shownY and described.
2.-'A beiiovsrs-pump in which the iuid is received and disciiai'ged from near the end opposite thevaxis of vibration, by means of the piston B', through continent pipes, substantially as described.
Y SIMON MOTTE/W Witnesses:
F. OLcoTT,
DAVID S.VFULLER.
Publications (1)
Publication Number | Publication Date |
---|---|
US81930A true US81930A (en) | 1868-09-08 |
Family
ID=2151423
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US81930D Expired - Lifetime US81930A (en) | Improvement in bellows-pumping apparatus |
Country Status (1)
Country | Link |
---|---|
US (1) | US81930A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030081930A1 (en) * | 2001-10-26 | 2003-05-01 | Filhaber John F. | Direct bonding of optical components |
-
0
- US US81930D patent/US81930A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030081930A1 (en) * | 2001-10-26 | 2003-05-01 | Filhaber John F. | Direct bonding of optical components |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US81930A (en) | Improvement in bellows-pumping apparatus | |
US3010A (en) | Iiziiiiijiiii | |
US589A (en) | Joseph smart | |
US81778A (en) | Dexter d | |
US226019A (en) | Submerged pump | |
US11559A (en) | Julius a | |
US430905A (en) | Pulp-molding machine | |
US230836A (en) | Adolph toellneb | |
US410747A (en) | Rotary pump | |
US36665A (en) | Improvement in pumps | |
US114610A (en) | Improvement in combined rectifiers and filters | |
US108372A (en) | Improvement in turbine water-wheels | |
US376612A (en) | Digester | |
US89080A (en) | Improvement in rotary pumps | |
US68014A (en) | lucie | |
US80702A (en) | Impeovement in centeifugal machines foe | |
US16974A (en) | Rotary pump | |
US117463A (en) | Improvement in pumps | |
US1554332A (en) | Pump | |
US547576A (en) | And barton | |
US53606A (en) | John p | |
US158287A (en) | Improvement in pumps | |
US1012917A (en) | Pump. | |
US109955A (en) | Improvement in pumps | |
US98734A (en) | Improvement in porce-pumps |