US168825A - Improvement in filters and sprinklers combined - Google Patents

Improvement in filters and sprinklers combined Download PDF

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Publication number
US168825A
US168825A US168825DA US168825A US 168825 A US168825 A US 168825A US 168825D A US168825D A US 168825DA US 168825 A US168825 A US 168825A
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filters
sprinklers
improvement
combined
water
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    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
    • C02F1/002—Processes for the treatment of water whereby the filtration technique is of importance using small portable filters for producing potable water, e.g. personal travel or emergency equipment, survival kits, combat gear
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/02—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2307/00—Location of water treatment or water treatment device
    • C02F2307/06—Mounted on or being part of a faucet, shower handle or showerhead

Definitions

  • Fig. 2 is a longitudinal half-section
  • FIG. 3 is a View of the strainer or sprinkler.
  • Fig. 4 represents the lower section with.the guard in place, and Figs. 5 and 6 represent the guard detached from the casing.
  • A represents the coupling-thread, by which the sprinkler is attached to the hose or faucet. Brepresents the sprinkler; H, the thread by which the upper and lower sections of the casing are connected, which combines the sprinkler and filter; D, the open space for the sponge or other filteringsubstance; E, the guard which prevents the filtering substance from being forced into the dischargetube by the pressure of the water, and F the tube which forms the column of water after it is purified by the filter.
  • This tube and the upper coupling are both made so as to receive a wrench, by which they may be firmly joined to the upper section. This joint is supplied with a suitable leather washer, as represented at O in Fig. 2.
  • the filter When the filter is to be used, separate the lower section from the upper one, place the guard E in the lower section, insert the sponge, and firmlyscrew the two sections together.
  • the water being let on, the sprinkler B catches the coarser sediment when the water passes into the space D, which is entirely filled with the filtering substance. The water being thus purified, it passes out in a continuous stream at F.

Description

f v 1. BATcHEumeL A. 1. WARREN. E .Filte-r and'Sp-rinkler Combined.
91 1681325 Patented 0ct.19.187 5.
Fla; 1.
zlfliz ezsasw'sis; V J32 Wald? 6 y W J W Wm N,PETERS, PHDTO'UTHOGRAPHER, WASHINGTON. u. C.
UNITED STATES PATENT Drrron.
IMPROVEMENT IN FlLTERS AND SPRINKLERS COMBlNED.
Specification forming part of Letters Patent No. 168,825, dated 0 ctober19, 1875; application filed July 6, 1875.
To all whom it may concern:
Be it known that we, JOHN BATGHELOR and ANDREW J. WARREN, both of Bridgeport, in the county of Fairfield, and in the State of Connecticut, have invented certain new and useful Improvements in Water-Filters; and do hereby declare that the followingis a full, clear, and exact description there of, reference being had to the accompanying filtering. Fig. 2 is a longitudinal half-section,
showing one-half of the entire device. Fig. 3 is a View of the strainer or sprinkler. Fig. 4 represents the lower section with.the guard in place, and Figs. 5 and 6 represent the guard detached from the casing.
A represents the coupling-thread, by which the sprinkler is attached to the hose or faucet. Brepresents the sprinkler; H, the thread by which the upper and lower sections of the casing are connected, which combines the sprinkler and filter; D, the open space for the sponge or other filteringsubstance; E, the guard which prevents the filtering substance from being forced into the dischargetube by the pressure of the water, and F the tube which forms the column of water after it is purified by the filter. This tube and the upper coupling are both made so as to receive a wrench, by which they may be firmly joined to the upper section. This joint is supplied with a suitable leather washer, as represented at O in Fig. 2. When the filter is to be used, separate the lower section from the upper one, place the guard E in the lower section, insert the sponge, and firmlyscrew the two sections together. The water being let on, the sprinkler B catches the coarser sediment when the water passes into the space D, which is entirely filled with the filtering substance. The water being thus purified, it passes out in a continuous stream at F.
have been used for filtering purposes but our guard is of such construction as that the water is formed in acompact stream without spattering, which is the fault with others; and by using first the strainer and then the sponge, we overcome the essential defect of all other filters in which a sponge is used-to wit, the sediment fills the entire cells of the sponge, and, the coarser portions remaining in JOHN BATOHELOR. ANDREW J. W'AItREN.
Witnesses:
J. WILBUR PARROTT, BENJ. W. DYER.
Weare aware that the sponge and guard
US168825D Improvement in filters and sprinklers combined Expired - Lifetime US168825A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2793016A (en) * 1953-02-18 1957-05-21 Elie P Aghnides Faucet attachments

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2793016A (en) * 1953-02-18 1957-05-21 Elie P Aghnides Faucet attachments

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