US561381A - Sewer-trap - Google Patents

Sewer-trap Download PDF

Info

Publication number
US561381A
US561381A US561381DA US561381A US 561381 A US561381 A US 561381A US 561381D A US561381D A US 561381DA US 561381 A US561381 A US 561381A
Authority
US
United States
Prior art keywords
sewer
casing
trap
disinfectant
receptacle
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
Application number
Publication date
Application granted granted Critical
Publication of US561381A publication Critical patent/US561381A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
    • A61B10/0045Devices for taking samples of body liquids
    • A61B10/007Devices for taking samples of body liquids for taking urine samples
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00Fluid handling
    • Y10T137/4891With holder for solid, flaky or pulverized material to be dissolved or entrained
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00Fluid handling
    • Y10T137/7722Line condition change responsive valves
    • Y10T137/7837Direct response valves [i.e., check valve type]
    • Y10T137/7898Pivoted valves
    • Y10T137/7903Weight biased

Description

J. ELLIS. SEWER TRAP.
Patented June 2, 1896.'
.(No Model.)
NDREW EGRMMM. PHOTO-M1110WISNNG'YDNYDLA Miren rares JOSEPH ELLIS, OF DETROIT, MICHIGAN.
SEWER-TRAP.
SPECIFICATION forming part of Letters Patent No. 561,381, dated June 2, 1896.
Application filed July 15, 1895. Serial No. 555,971. (No model.)
To all whom t may concern:
Beit known that I, JOSEPH ELLIS, a citizen of the United States, residing at Detroit, in the county of Vayne and State of Michigan, have invented certain new and useful Im provementsin Sewer-Traps, of which the following is a specification, reference being had therein to the accompanying drawings.
The invention consists in the construction of a disinfectant receptacle or trap; and it consists particularly in the construction of a device embodying a fiat receptacle controlled bya valve adapted togdischarge into the sewerpipe andthe surrounding` disinfectant-chamber communicating with the outside air and with the interior of a sewer-pipe in such a manner that the air or gases ,from the sewer may pass freely therefrom at all times, the
v receptacle being provided with a suitable disinfectant material to purify the airand gases which pass therethrough, all as more fully hereinafter described.
In the drawings, Figure 1 is a vertical central longitudinal section of my improved device, showing it as applied in an ordinary sewer-crock. Fig. 2 is a detached perspective view of the device.
A lrepresents a section of sewer-crock or sewer-pipe of known and usual construction. In this I secure a cylindrical vessel B, the top of which is preferably provided with an outwardly-extending ange C, which rests on the shoulder D of the crock and supports the device in position. E is the top of this vessel, and F is the bottom, the latter being perforated, either of sheet metal or wire-cloth.
G is an inner tube secured concentrically within the casing B, alining with apertures in the top and bottom thereof, and preferably extends a slight distance below the bottom F of the casing B. Its lower end is provided with a hinged valve G', having a counterweight I'I for automatically closing it near the top. This tube is provided with a series of apertures I.
J is a mass of pulverulent material, preferably charcoal charged with any suitable di.s
infectant, such as permanganate of potash, sulfate of iron, dac.
The parts being thus constructed and arranged, itis evident that iiuids may be poured into thetop of the tube Gr, and when they have accumulated to a sufficient extent to overcome the action of the weight H they will open the valve and permit the discharge thereof into the sewer. At all other times the sewer will be closed.
At all times there will be a clear escape for the air and gases in the sewer through the perforated bottom ,F into the annular disinfectant-chamber and thence out through the perforations I, so that while this air and gas has a free passage it must pass through the disinfectant material and be purified.
What I claim as my invention isl. The combination with a sewer trap formed with a shoulder at its top, of an annular casing therein, an annular top secured to said casing and forming with the casing a shoulder adapted to engage said shoulder in the sewer-pipe, a disinfectant in said casing, perforations in the bottom of the casing, perforations in its inner wall, and a valve for its central opening, substantially as described.
2. The combination of a receptacle fitting in the sewer-pipe, having annular top and bottom,the sewer-tube G concentrically arranged within the receptacle apertured at its top and secured to the top and bottom of the casing to form a surrounding disinfectingphamber, a perforated bottom on the receptacle, pulverulent material such as charcoal in the disinfectingechamber charged with a disinfectant as described, the Vextension of the sewer-tube below the casing and the weighted valve conh trolling the lower end thereof, substantially as described.
In testimony whereof I afiix my signature in presence of two witnesses.
JOSEPH ELLIS. Witnesses:
M. B. ODoenERrY, O. F. BARTHEL.
US561381D Sewer-trap Expired - Lifetime US561381A (en)

Publications (1)

Publication Number Publication Date
US561381A true US561381A (en) 1896-06-02

Family

ID=2630103

Family Applications (1)

Application Number Title Priority Date Filing Date
US561381D Expired - Lifetime US561381A (en) Sewer-trap

Country Status (1)

Country Link
US (1) US561381A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5139655A (en) * 1987-08-24 1992-08-18 Sealand Technology, Inc. Integrated system marine sanitation device
US6886592B1 (en) * 2004-02-12 2005-05-03 James R. Hart, Jr. Sewer relief valve with integral disinfectant means
US7673648B1 (en) * 2006-11-18 2010-03-09 Traylor Paul L Air gap with deodorizer apparatus and method of use

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5139655A (en) * 1987-08-24 1992-08-18 Sealand Technology, Inc. Integrated system marine sanitation device
US6886592B1 (en) * 2004-02-12 2005-05-03 James R. Hart, Jr. Sewer relief valve with integral disinfectant means
US7673648B1 (en) * 2006-11-18 2010-03-09 Traylor Paul L Air gap with deodorizer apparatus and method of use

Similar Documents

Publication Publication Date Title
US566067A (en) Medicine-glass
US1066316A (en) Catch-basin.
US561381A (en) Sewer-trap
US1177174A (en) Filter.
US605989A (en) Valve
US611074A (en) Catch-basin and sewer-trap
US503212A (en) Garbage-receptacle
US300612A (en) Filter
US495563A (en) Disinfecting apparatus
US423388A (en) Vaporizer
US577747A (en) Cover for pails
US237469A (en) Julius bebgeman
US636610A (en) Siphon.
US663547A (en) Water-filter.
US926961A (en) Disinfectant apparatus.
US805306A (en) Air-filter.
US859183A (en) Disinfecting-receptacle for urinals.
US669572A (en) Automatic fluopneumatic ejector.
US1267401A (en) Incinerator-closet.
US621042A (en) Shower-bath bucket
US777245A (en) Water-seal trap.
US337584A (en) John peekins jackson
US1064621A (en) Valve for closet-tanks.
US538896A (en) Gravity-valve and vacuum-relief
US1085055A (en) Sanitary trap.