US1826555A - Shower bath trap - Google Patents
Shower bath trap Download PDFInfo
- Publication number
- US1826555A US1826555A US324917A US32491728A US1826555A US 1826555 A US1826555 A US 1826555A US 324917 A US324917 A US 324917A US 32491728 A US32491728 A US 32491728A US 1826555 A US1826555 A US 1826555A
- Authority
- US
- United States
- Prior art keywords
- trap
- ring
- drain
- conduit
- threads
- 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
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
- E03C1/28—Odour seals
- E03C1/284—Odour seals having U-shaped trap
Definitions
- invention relates tocertainclassesoif plumbing fixtures such asshower bath traps andthe like where a drain pipe or other cong duitis mounted in tile,"--' concreteor other flooring and arranged fiush therewith.
- Oneof the objects of the invention is to prevideaconstruction-whichwill permit the V drain-pipe to-be accurately positioned in the N1 freehand permanently secured tQ'the pipe "ew'hetheror not-the latter is exactly perpenjdiculafto thefloori f 1 g 3
- Anotherf obj ect 5 is 4' to construct a shower batlitrap havingafswivel joint connection 7 Y towh'i'chthe strainer tube is attached.
- a further object is to provide a 'de'vice in which "the strainer tube 5 may *bev removed from the pipeit desired 'a' fter the floor is Another object is to provide improved meansjior draining into'the trapany water leaking into'thefloorf r Q 7
- These and otherxobjects are'attained with the'novelj construction'hereinaftermore fully Q described; and illustrated in the accomp anying drawingsfwherein l? i I Figure 1 section;through the trap I showingthe positionofthesame in the floor;
- Fig'uref2 is a plan' view of the leveling Ir a;
- Figure -3 is a sectiononthe line 8-3 of 1 Figure 2f" .
- f Figure 4 is a fragmentary vertical sectional view through the trap showing the plug 41 "applied thereto;
- the trap 1"O has formed at'its .upper end the spherical I seat 11 into whichfits a separate leveling ring 12.
- Thering has a curved lower surface13 correspondin to the seat 11 which enables the ring to e given a unlversal rocking movement with respect to the trap.
- the ring has interior threads 14 for receiving the threa-ded'drain tube '15 which extends up wardly therefrom to the level of the floor.
- the upper end of the trap '10 extends up wardly and outwardly beyond thespherical seatforming the top flange 16. Adjacent the sphericalseat the flange has an ⁇ inwardly extending annular shoulder 17 forming between the same and the; ring a recess, the
- the trap 10 Below the seat 11 the walls of the trap 10 are provided with internal threads 20.-
- the *iriainbody portion of the trap may be made in'a ny suitable manner to provide a return bend to theconduit in accordancewith the usual practice. As shown the trap extends downwardly below the seat for a certain distance and has an outlet branch 23 eX- tending upwardly to theoutlet flange 24, es r.
- the leveling ring 13 has anannular groove 27 aboveithe threads l l and 1- a curvedsurface 28below the threads;
- Supportecl'within theannulargroove 27 is a tubulari member 29 which telescopicallyengages a second tubular element 30, the two forniing an protecting'seal 011 the outside of the threaded drain tube 15/
- the upper end of the draintube flares outwardly at 30" and h as at 1ts top portion the annular groove 31 for receivingthe outer edge of the strainer-'32,
- strainer 32 is removably secured to the'flange 30 by machine screws 34 orother means.
- the drain tube is'threaded into the leveling mingle and the latter is swiveled on the spherical seat 11 until the top of the drain tubeand the strainer;32 is exactly level:
- the drain i tube may be leveled after the trap-is installed gin positionand any inaccuracy in alignment of the trap when connecting the sameto the plumbing may be easilyicompensated by adjusting the.” leveling ring.
- V plumbingg may be tested previous to the calk ingofcthe leveling ring in finalfposition, it 7 is nec'essary to p'rovide'an arrangem'entfor sealing the upper end ofthe trap. With my construction this can be "done by 'removing I the leveling ring 12 and inserting a plug 41 threaded to engage the threads" 20 in the upper portion of the trap. After the testing is completed theplug 41 isiemove'dand the threads 20 have no further utility ⁇ .-
Description
Oct. 6, 1931.
J. H. LONSKEY SHOWER BATH TRAP Filed Dec. 10, 1928 INVENTOR dfifl I' L ans/(6% ATTORNEY-S Patented Oct. 7 6, 1931 O I E; l
" Jon NH. LousKE- or YrsILANT -MIcHIGAKAssIGNO .ro CENTRAL SPECIALTY com- ---1A1 IY, OF DETROIEL, MICHIGAN, A coaroaa'rronor nromean I shower. Be ri: 'r'RAr hpplicatioafi led December10 ,"1928. Seria1 No.324,917.
, invention relates tocertainclassesoif plumbing fixtures such asshower bath traps andthe like where a drain pipe or other cong duitis mounted in tile,"--' concreteor other flooring and arranged fiush therewith.
" Oneof the objects of the invention is to prevideaconstruction-whichwill permit the V drain-pipe to-be accurately positioned in the N1 freehand permanently secured tQ'the pipe "ew'hetheror not-the latter is exactly perpenjdiculafto thefloori f 1 g 3 Anotherf obj ect 5 is 4' to construct a shower batlitrap havingafswivel joint connection 7 Y towh'i'chthe strainer tube is attached.
. A further object is to provide a 'de'vice in which "the strainer tube 5 may *bev removed from the pipeit desired 'a' fter the floor is Another object is to provide improved meansjior draining into'the trapany water leaking into'thefloorf r Q 7 These and otherxobjects are'attained with the'novelj construction'hereinaftermore fully Q described; and illustrated in the accomp anying drawingsfwherein l? i I Figure 1 section;through the trap I showingthe positionofthesame in the floor; Fig'uref2 is a plan' view of the leveling Ir a;
:33 Figure -3 is a sectiononthe line 8-3 of 1 Figure 2f" .fFigure 4 is a fragmentary vertical sectional view through the trap showing the plug 41 "applied thereto;
I In accordance with my invention, the trap 1"O 'has formed at'its .upper end the spherical I seat 11 into whichfits a separate leveling ring 12., Thering has a curved lower surface13 correspondin to the seat 11 which enables the ring to e given a unlversal rocking movement with respect to the trap. The ring has interior threads 14 for receiving the threa-ded'drain tube '15 which extends up wardly therefrom to the level of the floor.
The upper end of the trap '10 extends up wardly and outwardly beyond thespherical seatforming the top flange 16. Adjacent the sphericalseat the flange has an} inwardly extending annular shoulder 17 forming between the same and the; ring a recess, the
bottomil8 of which is larger than the neck 19. Below the seat 11 the walls of the trap 10 are provided with internal threads 20.- The *iriainbody portion of the trap may be made in'a ny suitable manner to provide a return bend to theconduit in accordancewith the usual practice. As shown the trap extends downwardly below the seat for a certain distance and has an outlet branch 23 eX- tending upwardly to theoutlet flange 24, es r.
line A'-- A.v r p The leveling ring :12 i s-provided with a tablishing the waterlevel in the trap at the series of drain slots 25 cut through the in terior threads let at circumferentially spaced POIDtSL: vThis permits any water which may collectabove the leveling. ring and outside of the drain tube 15 to drain through into the trap; The leveling ring 13 has anannular groove 27 aboveithe threads l l and 1- a curvedsurface 28below the threads; Supportecl'within theannulargroove 27 is a tubulari member 29 which telescopicallyengages a second tubular element 30, the two forniing an protecting'seal 011 the outside of the threaded drain tube 15/ The upper end of the draintube flares outwardly at 30" and h as at 1ts top portion the annular groove 31 for receivingthe outer edge of the strainer-'32,
which latter as shown has a depressed center portion '33. The strainer 32 is removably secured to the'flange 30 by machine screws 34 orother means.
manner. #I'nshower bath construction it is universal-practice 'to use sheetlead beneath the floor and this is illustratedin the drawings by the reference numeral 37. The sheet leadiscut away'to'form an opening registering with the trap-and the edges 38 of the aperture so formed are bent around the au- 'nular-shoulder17 which surrounds the level- 'ing"ring- 112. Ehe'joint between the sheet lead and the trap body'is then made water Jed l leveling Before this: jointisfsealed,
however, the drain tubeis'threaded into the leveling mingle and the latter is swiveled on the spherical seat 11 until the top of the drain tubeand the strainer;32 is exactly level: By reasonof this universal joint the drain i tube may be leveled after the trap-is installed gin positionand any inaccuracy in alignment of the trap when connecting the sameto the plumbing may be easilyicompensated by adjusting the." leveling ring.
i After the levelingringis securedinfinal,
1 position by the calking lead the concrete base 1' 39 0f the floor maycgbe poured around the, drain tube but this concrete Will be held'out of' c ontactwith. the threaded portion ofthe draintubebythe tubes 29 and 30; 1 Itis usual toprovide the-surfaceo'f the floor With tile which is indicated at 40 and arrangedjto be exact ly'flush withrthe topofthefdrain tube. With the constructionas above described i there are many advantages over the usual 7 constructionof showeribathtrap; The chiefadvantage resides inthe factthatiithe ads justableleveling-ring permits: accurate level-f ing of the upper'surface ofthedrain tube, regardless of any misalignment inthe'body:
of the trapzwhiohis connected'to the restof' the plumbing. Another: advantage is I that V plumbinggmay be tested previous to the calk ingofcthe leveling ring in finalfposition, it 7 is nec'essary to p'rovide'an arrangem'entfor sealing the upper end ofthe trap. With my construction this can be "done by 'removing I the leveling ring 12 and inserting a plug 41 threaded to engage the threads" 20 in the upper portion of the trap. After the testing is completed theplug 41 isiemove'dand the threads 20 have no further utility}.-
r a a 1 l While; I'have describedvandillustrated a preferred embodiment of thelinv ention, it is I to -be understood that theiinvention is not re stricted toqthex specific details. as above set "forth, but is'c'apable of embodimenti'n: other 'therebetween with an enlarged vbottom portionand a smaller neck portion-and a, cast metal joint betweensaid ring and said flange. 2.; Aj$hOWeIbatl'1 trapjcompri sing a body portion having a spheriical seat, a ring havable with saidjseat,:said ri-nghaving internal threads slotted at intervals around the periphery thereof, a-drain conduitthreadedly engaging said ring and af'tubular ,member surrounding said drain conduit and connect- ,edt sai gc Y 3'. A'showerbathtrap-comprising a body portion having an outwardly extending flange at the upperend'thereof, a spherical "s at on a dy P rtio ;ax ng-ha n a spherlcal surface engaging said seat, an; an
; nular flange on sai'd conduit extending inwardly toward said ring; and. metal-between said ring and said annular flange forming ,a ie n w tw 'e V f 4. c The combination ofla conduit, permanent y wn ect d wi h Pl g dad i t ing ,;a cooperating spherical surface engage ed to be arranged-beneaththeffioorg a second 7 conduit adapted to-extend through the floor, a ring refmovably secured, to saidsecond; conduit V and adjustably mounted i on said i first conduit and means for permanently locking said ringin predetermined relationship with saidfirstconduitm i 3 5.;Jlhe gcombination adapted to beiarranged beneath the floor, a: second I 'conduit adapted to extend through the floor and having an upper' portion-adapted'ito be fiushtherewith, a ring threadedlyls connected to said second conduit, saidcring'having a universal; connection with said first conduit and means for maintaining said ring in predetermined relation livith said first conduit wherebyjthej second conduit may be leveled with respecttoithefloon; r
s 6.;A shower bath trapjincluding agents. a
havingia depending drain tubeadapted to extend through a flooring and providediwith external threads, ,a ring'having internal "threads engaging the external threads'aforesaid, and meansextendingbetween the strainer and ring for preventing portions of the flooring from engaging the, external threads onthetube, Y
[In testimony whereof l aifi xi my signature;
structures which; come within the purview of Q the claims appended- -hereto.
iWhat I claim asmy inventionis: 5
.A-s'hower bathtrap com risin ajconduit Q 1 havlnga-spherical'seat thereinaringihaving afsplierical surface engaging said, seat,. a"
' ;flange onsaid conduitextending inwardly #towardvsa dfrmg forming an annular'recess a .JOHu NSKEY
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US324917A US1826555A (en) | 1928-12-10 | 1928-12-10 | Shower bath trap |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US324917A US1826555A (en) | 1928-12-10 | 1928-12-10 | Shower bath trap |
Publications (1)
Publication Number | Publication Date |
---|---|
US1826555A true US1826555A (en) | 1931-10-06 |
Family
ID=23265662
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US324917A Expired - Lifetime US1826555A (en) | 1928-12-10 | 1928-12-10 | Shower bath trap |
Country Status (1)
Country | Link |
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US (1) | US1826555A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2457041A (en) * | 1944-09-06 | 1948-12-21 | Leroy F Harza | Pipe t |
US3362425A (en) * | 1966-05-04 | 1968-01-09 | Jay R Smith Mfg Co | Adjustable top clean-outs |
US4614065A (en) * | 1985-05-31 | 1986-09-30 | Papp David J | Adjustable plumbing cleanout |
US4883590A (en) * | 1988-10-20 | 1989-11-28 | Papp David J | Adjustable floor drain apparatus |
US7624759B1 (en) | 2008-08-07 | 2009-12-01 | Sioux Chief Mfg. Co., Inc. | Shower drain test plug |
-
1928
- 1928-12-10 US US324917A patent/US1826555A/en not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2457041A (en) * | 1944-09-06 | 1948-12-21 | Leroy F Harza | Pipe t |
US3362425A (en) * | 1966-05-04 | 1968-01-09 | Jay R Smith Mfg Co | Adjustable top clean-outs |
US4614065A (en) * | 1985-05-31 | 1986-09-30 | Papp David J | Adjustable plumbing cleanout |
US4883590A (en) * | 1988-10-20 | 1989-11-28 | Papp David J | Adjustable floor drain apparatus |
US7624759B1 (en) | 2008-08-07 | 2009-12-01 | Sioux Chief Mfg. Co., Inc. | Shower drain test plug |
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