US1448769A - Floor drain - Google Patents

Floor drain Download PDF

Info

Publication number
US1448769A
US1448769A US535595A US53559522A US1448769A US 1448769 A US1448769 A US 1448769A US 535595 A US535595 A US 535595A US 53559522 A US53559522 A US 53559522A US 1448769 A US1448769 A US 1448769A
Authority
US
United States
Prior art keywords
drain
floor
floor drain
water proofing
proofing element
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
US535595A
Inventor
Joseph C Sanders
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.)
American Foundry & Manufacturing Co
Original Assignee
American Foundry & 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 American Foundry & Manufacturing Co filed Critical American Foundry & Manufacturing Co
Priority to US535595A priority Critical patent/US1448769A/en
Application granted granted Critical
Publication of US1448769A publication Critical patent/US1448769A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
    • E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
    • E04D13/0404—Drainage on the roof surface
    • E04D13/0445—Drainage channels
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
    • E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
    • E04D13/0404—Drainage on the roof surface
    • E04D13/0409—Drainage outlets, e.g. gullies
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
    • E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
    • E04D13/0404—Drainage on the roof surface
    • E04D13/0409—Drainage outlets, e.g. gullies
    • E04D2013/0436—Drainage outlets, e.g. gullies with sealing means

Definitions

  • JOSEPH c. SANDERS on ST. LoUIs, MIssoUnr, ASSIGNOR TO AMnaIcAN FOUNDRY &
  • This invention relates to drains of the kind that are used for carrying surface water off a floor, andparticularly, drains that are adapted to be set in floors constructed of concrete or similar material that is molded around the drain.
  • the object of my invention is to provide an adjustable floor drain that is equipped with an efficient means for producing a tight joint between the drain and a water-proof ing element that is arranged between the foundation layer of the fioor and the finishing coat or top layer of the floor.
  • Figure 1 of the drawings is a vertical sectional view of a floor drain constructed in accordance with my invention.
  • Figure 2 is an enlarged top plan view of a portion of the laterally-projecting flange on the sleeve of the drain, illustrating the scoriated surface on the top side of said flange.
  • A designates the head piece of my improved drain and B designates a sleeve that carries said head piece and which is provided at its lower end with an internally screw-threaded portion 1 into which a drain pipe (not shown) is adapted to be screwed, the head piece A being funnel-shaped in general outline and provided at its lower end with an externally screw-threaded portion 2 that is screwed into the upper end of the sleeve B. thereby enabling the head of the drain to be set so that the upper edge of same will be flush with the top surface of the finished floor.
  • the water proofing element G that is generally arranged betweenthe foundation layer m and the finishing coat or top layer y of the fioor may be securely connected to the drain in such a way as to eliminate the possibility of a leak developing at the point where the drain passes through said water proofing element, I have provided the sleeve B of the drain with a laterally-projecting flange D equipped in its top face with an undercut groove 3 into Serial No. 535,595.
  • the collar B with the head A mounted therein is first arranged in the proper position and the material that forms the foundation layer so of the floor is then molded around said collar and around the peripheral edge of the horizontallydisposed flange D thereon.
  • the water proofing element C which may consist of various kinds of substances or materials, is then arranged upon a foundation layer 00, and the edge portion of said water proofing element is pressed downwardly into the undercut groove 3 in the top side of the flange D, as illustrated in Figure m1 of the drawing. Thereafter, the groove 3 is filled with a self-hardening, plastic substance, so as to securely lock the downturned edge'of the water proofing element C and form a water-tight joint between same connected to the drain in such a manner that I it is impossible for seepage which collects on said water proofing element to leak through the joint where the'water proofing element is connected to the drain.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Floor Finish (AREA)
  • Building Environments (AREA)

Description

Mar. 20, 1923. 1,448,769 J. c. SANDERS FLOOR DRAIN hike/2%]; MW
Patented Mar. 20, 1923.
onireo STATES 1,448,769 PATENT oFFIcE.
JOSEPH c. SANDERS, on ST. LoUIs, MIssoUnr, ASSIGNOR TO AMnaIcAN FOUNDRY &
MANUFACTURING COMPANY, or en. LOUIS, MISSQUBI, A conro aA'rIoN or MIS- SOU'RI.
FLOOR DRAIN".
Application filed February 10, 1922.
To all 7mm it may concern Be it known that I, JosnrH C. SANDERS a citizen of the United States, residing at St. Louis, Missouri, have invented a certain 5 new and useful Improvement in Floor Drains, of which the following is a full, clear, and exact description, such as will enable others, skilled in the art to which it appertains, to make and use the same.
This invention relates to drains of the kind that are used for carrying surface water off a floor, andparticularly, drains that are adapted to be set in floors constructed of concrete or similar material that is molded around the drain.
The object of my invention is to provide an adjustable floor drain that is equipped with an efficient means for producing a tight joint between the drain and a water-proof ing element that is arranged between the foundation layer of the fioor and the finishing coat or top layer of the floor.
Figure 1 of the drawings is a vertical sectional view of a floor drain constructed in accordance with my invention; and
Figure 2 is an enlarged top plan view of a portion of the laterally-projecting flange on the sleeve of the drain, illustrating the scoriated surface on the top side of said flange.
Referring to the drawings which illustrate the preferred form of my invention. A designates the head piece of my improved drain and B designates a sleeve that carries said head piece and which is provided at its lower end with an internally screw-threaded portion 1 into which a drain pipe (not shown) is adapted to be screwed, the head piece A being funnel-shaped in general outline and provided at its lower end with an externally screw-threaded portion 2 that is screwed into the upper end of the sleeve B. thereby enabling the head of the drain to be set so that the upper edge of same will be flush with the top surface of the finished floor.
In order that the water proofing element G that is generally arranged betweenthe foundation layer m and the finishing coat or top layer y of the fioor may be securely connected to the drain in such a way as to eliminate the possibility of a leak developing at the point where the drain passes through said water proofing element, I have provided the sleeve B of the drain with a laterally-projecting flange D equipped in its top face with an undercut groove 3 into Serial No. 535,595.
formed preferably by rows of rectangular shaped, tapered projections 4:, spaced apart and arranged so that the projections of one row alternate with the projections of an adjacent row, as shown in Figure 2.
In installing the drain the collar B with the head A mounted therein is first arranged in the proper position and the material that forms the foundation layer so of the floor is then molded around said collar and around the peripheral edge of the horizontallydisposed flange D thereon.
The water proofing element C, which may consist of various kinds of substances or materials, is then arranged upon a foundation layer 00, and the edge portion of said water proofing element is pressed downwardly into the undercut groove 3 in the top side of the flange D, as illustrated in Figure m1 of the drawing. Thereafter, the groove 3 is filled with a self-hardening, plastic substance, so as to securely lock the downturned edge'of the water proofing element C and form a water-tight joint between same connected to the drain in such a manner that I it is impossible for seepage which collects on said water proofing element to leak through the joint where the'water proofing element is connected to the drain.
receive the edge portion of a Water proofing element embedded inthe floor and also a locking key formed of a self-hardening substance, the exterior of the head of the drain and the top and bottom faces of said flange being scoriated, for the purpose described.
' JOSEPH C. SANDERS.
US535595A 1922-02-10 1922-02-10 Floor drain Expired - Lifetime US1448769A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US535595A US1448769A (en) 1922-02-10 1922-02-10 Floor drain

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US535595A US1448769A (en) 1922-02-10 1922-02-10 Floor drain

Publications (1)

Publication Number Publication Date
US1448769A true US1448769A (en) 1923-03-20

Family

ID=24134898

Family Applications (1)

Application Number Title Priority Date Filing Date
US535595A Expired - Lifetime US1448769A (en) 1922-02-10 1922-02-10 Floor drain

Country Status (1)

Country Link
US (1) US1448769A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2501971A (en) * 1947-07-23 1950-03-28 Duriron Co Floor drain
US2666493A (en) * 1950-11-24 1954-01-19 Gordon Arthur Three-way, all-purpose drain
FR2174297A1 (en) * 1972-03-02 1973-10-12 Favero Ruggero
USD806046S1 (en) * 2015-04-16 2017-12-26 Veeco Instruments Inc. Wafer carrier with a multi-pocket configuration
USD852762S1 (en) 2015-03-27 2019-07-02 Veeco Instruments Inc. Wafer carrier with a 14-pocket configuration

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2501971A (en) * 1947-07-23 1950-03-28 Duriron Co Floor drain
US2666493A (en) * 1950-11-24 1954-01-19 Gordon Arthur Three-way, all-purpose drain
FR2174297A1 (en) * 1972-03-02 1973-10-12 Favero Ruggero
USD852762S1 (en) 2015-03-27 2019-07-02 Veeco Instruments Inc. Wafer carrier with a 14-pocket configuration
USD806046S1 (en) * 2015-04-16 2017-12-26 Veeco Instruments Inc. Wafer carrier with a multi-pocket configuration

Similar Documents

Publication Publication Date Title
US1434254A (en) Roof drain
US1448769A (en) Floor drain
US1613926A (en) Closet connection
US2196807A (en) Waterproof covering roofs, etc.
US2151505A (en) End grain wood flooring
US1226888A (en) Interlocking roofing-tile.
US2289435A (en) Burial vault
US1710571A (en) Valve box
US3829910A (en) Check valve arrangement for use in bottoms of swimming pools
US2143499A (en) Drain plug
US1482216A (en) Seepage joint
US1681758A (en) Coping seal
US1682726A (en) Reenforced-concrete slab
US1189742A (en) Floor-drain.
US1091073A (en) Water-tight, sanitary floor for cars and similar structures.
US1401590A (en) Divider for cementitious floors
US1532684A (en) Method of facing wall structures
US844295A (en) Building construction.
US2332109A (en) Divider strip and supporting bracket therefor
US1523851A (en) Burial vault
US1817309A (en) Dividing strip
US1934266A (en) Waterproof joint
US747425A (en) Foundation.
US1723825A (en) Dividing strip for cement flooring
US1071782A (en) Window-sill construction and tile therefor.