US1012902A - Clean-out. - Google Patents

Clean-out. Download PDF

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Publication number
US1012902A
US1012902A US53739010A US1910537390A US1012902A US 1012902 A US1012902 A US 1012902A US 53739010 A US53739010 A US 53739010A US 1910537390 A US1910537390 A US 1910537390A US 1012902 A US1012902 A US 1012902A
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United States
Prior art keywords
clean
end walls
section
pipe section
massachusetts
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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
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US53739010A
Inventor
Patrick J O'brien
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JAMES BARRETT Manufacturing Co
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JAMES BARRETT Manufacturing Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by JAMES BARRETT Manufacturing Co filed Critical JAMES BARRETT Manufacturing Co
Priority to US53739010A priority Critical patent/US1012902A/en
Application granted granted Critical
Publication of US1012902A publication Critical patent/US1012902A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/10—Means for stopping flow from or in pipes or hoses
    • F16L55/12—Means for stopping flow from or in pipes or hoses by introducing into the pipe a member expandable in situ
    • F16L55/128—Means for stopping flow from or in pipes or hoses by introducing into the pipe a member expandable in situ introduced axially into the pipe or hose
    • F16L55/132—Means for stopping flow from or in pipes or hoses by introducing into the pipe a member expandable in situ introduced axially into the pipe or hose the closure device being a plug fixed by radially deforming the packing

Definitions

  • My invention relates to clean-outs for drain-pipes and its object is to improve and simplify the construct-ion thereof in the manner hereinafter set forth.
  • Figure 1 is a side view of my'improved clean-out.
  • Fig. 2 is a longitudinal section thereof, and
  • Fig. 3 is a transverse section taken on the line 3 3 of Fig. 1.
  • 1 represents a pipe section provided with an integra'l'clean-out box 2, having its end walls 2 substantially at an angle of 45 degrees with the axis of the pipe section and its side walls 2 substantially vertical, so that the longitudinal section of the clean-out box is substantially triangular as shown in Fig. 2, and the trans verse, section thereof substantially square as shown in Fig. 3.
  • the inclined end walls are each provided with a clean-out cap 3 3 preferably of brass and threaded at 4 4: into the openings 5 5 of said end walls.
  • a clean-out comprising a horizontal pipe section, a clean-out box substantially triangular in longitudinal section and substantially square in transverse section, the end walls of said clean-out box making angles of substantially forty-five degrees with the axis of said pipe section, and clean-out caps threaded into each of said end walls.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Sewage (AREA)

Description

P. J. OBRIEN.
CLEAN-OUT.
APPLICATION FILED JAN.11, 1910.
1,012,902. Patented De0.26,1911.
UNITED STATES PATENT OFFICE.
PATRICK J'. OLBRIEN, 0F BOSTON, MASSACHUSETTS, AS SIGNOR TO JAMES BARRETT MANUFACTURING COMPANY, ACORPORATION OF MASSACHUSETTS.
CLEAN-OUT.
Specification of Letters Patent. Patented Dec, 26, 1911,
Application filed January 11, 1910. Serial No. 537,390.
To all whom it may concern:
Be it known that I, PATRICK J. OBRIEN, a citlzen of the United States, and a resident of Boston, in the county of Suffolk and State of Massachusetts, have invented a new and useful Improvement in Clean- Outs, of which the following is a specification.
My invention relates to clean-outs for drain-pipes and its object is to improve and simplify the construct-ion thereof in the manner hereinafter set forth.
My invention will be described in connection with the drawings which accompany and form a part of this specification and illustrate the preferred embodiment thereof.
In the drawings, Figure 1 is a side view of my'improved clean-out. Fig. 2 is a longitudinal section thereof, and Fig. 3 is a transverse section taken on the line 3 3 of Fig. 1.
In the figures, 1 represents a pipe section provided with an integra'l'clean-out box 2, having its end walls 2 substantially at an angle of 45 degrees with the axis of the pipe section and its side walls 2 substantially vertical, so that the longitudinal section of the clean-out box is substantially triangular as shown in Fig. 2, and the trans verse, section thereof substantially square as shown in Fig. 3. The inclined end walls are each provided with a clean-out cap 3 3 preferably of brass and threaded at 4 4: into the openings 5 5 of said end walls.
ary 1910.
By means of theconstruction above described I am enabled to provide a sanitary clean-out for the drains which are usually placed in the'cellars of buildings between the plumbing system of the building and the connection thereof with the outside sewer system. By virtue of the shape and size of the clean-out box and its location with respect to the drain, any obstruct-ion may be readily removed by means of the usual jointed rods inserted into the drain in either direction through the openings 5 5, and although clean-outs of the specified construction have given good results in practice. it will be understood that various modifications may be made therein without departing from the spirit of my invention.
I claim:
A clean-out comprising a horizontal pipe section, a clean-out box substantially triangular in longitudinal section and substantially square in transverse section, the end walls of said clean-out box making angles of substantially forty-five degrees with the axis of said pipe section, and clean-out caps threaded into each of said end walls.
In testimony whereof, I have. hereunto subscribed my name this 5th day of JanurATRioK'J. ojBnrnN.
Witnesses:
E. B. TOMLINSON, GEO. K. VOODWORTH.
US53739010A 1910-01-11 1910-01-11 Clean-out. Expired - Lifetime US1012902A (en)

Priority Applications (1)

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US53739010A US1012902A (en) 1910-01-11 1910-01-11 Clean-out.

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US53739010A US1012902A (en) 1910-01-11 1910-01-11 Clean-out.

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US1012902A true US1012902A (en) 1911-12-26

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US53739010A Expired - Lifetime US1012902A (en) 1910-01-11 1910-01-11 Clean-out.

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988003244A1 (en) * 1986-10-31 1988-05-05 Onni Kalevi Ruusuvirta A pipe component containing a cleaning hatch

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988003244A1 (en) * 1986-10-31 1988-05-05 Onni Kalevi Ruusuvirta A pipe component containing a cleaning hatch

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