US2642017A - Roof drainage system for toll booth canopies - Google Patents

Roof drainage system for toll booth canopies Download PDF

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US2642017A
US2642017A US177636A US17763650A US2642017A US 2642017 A US2642017 A US 2642017A US 177636 A US177636 A US 177636A US 17763650 A US17763650 A US 17763650A US 2642017 A US2642017 A US 2642017A
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gutter
decking
roof
drainage
canopy
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US177636A
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Cooper Benjamin
Murray J Charet
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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04DROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D13/00Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
    • E04D13/04Roof drainage; Drainage fittings in flat roofs, balconies or the like
    • E04D13/0404Drainage on the roof surface
    • E04D13/0445Drainage channels

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  • toroof drainage systems y and is .particularly kdirected ⁇ to drainagesystems Y foriuse'in connection with canopies vfor high.
  • v i i -It is anotherv object of this ⁇ invention. to pro# vide aroof drainage system of thecharacter deflowsinto one or more drainage pipes conveniently located to pass into the toll booths for connection into the water disposal systems.
  • FIG. 1 is a plan View of thercanopy installation shown in Fig'. 1,
  • lig. 3 isa front elevationalvewof the canopy installation shownin Fig. l, y1
  • FIG. 4 is-a partial ycross-sectional lvievv Ataken online 4-40f Fig- 2,- '7"Fig. 5'is a partial cross-sectional view taken Yilig.- 6 is across-sectional view ⁇ taken online 6-6 of Fig.v2,
  • the roof e drainage systems embodied in this invention are supported on the canopy framework comprising a plurality of hollowl lateral girder members Il, Vtwo for each toll booth yandcne at the open end of the canopy, made of sheet metal and approximately" ysquare Vin cross-section.
  • Bolted against ltheelends of saidlateral girderlmembers are hollow transverse girder membersiZ approximately .rectanguiar in crossfsection.Y v f f Lateral girder-members H adjacent the toll booths may loe-secured thereto as by angle irons I3, one-arm of which is Welded to said girder members .and the other arm of which is bolted asbyboltslll to thetop oi the toll booth (Fig.
  • transverse channel ironmernber Iii (Figs.,2 and.4).
  • the canopy A.roof comprises corrugated sheet metal Il mounted von transverse girder members l2 asby bolts it, andcentrally supported on thel top of channel iron member iii as by bolts 19 arrow, so .that water will flow along the grooves of the,corrugated-roofv Il into the drainage sys- Fig. 7 is a cross-sectional viewl takenvon linef5o tem at therrear end of thecanopy as hercinbelow described.
  • Transverse girder members l2 are surmounted byilashing membersf2 having upwardly and downwardlyextending 'ends and fixed to said girder members as "by-"self-tap-ping Ascrews 2i. There is"further"'provided, at the upper outer end of flashing member ⁇ 20 side of said girder members, trim piece 22, curled over the upwardly extending end of hashing member 2U and fixed against the girder member as by self-tapping screws 23 (Figs. 5, 8 and 9).
  • Outer lateral girder member has welded against its ,top andflush with its outside face an angle iron-24 tojwhich is iiXed,1asby.self-tapping screw 26, trim pieceA 25, similar to said trirnA piece 22 (Figs. 4 and 7).
  • angle iron 24 There is welded against and along the inner side of angle iron 24 a plurality of U-shaped gutter brackets 23
  • Said gutter re,- strained against upward displacementby off-set flashing piece 29 xed to trirnpiece2 5las -byV-syerlftapping screws 30.
  • the upper end of trim piece 25 is curled over the upper end of said ashing piece.
  • transverse channel ⁇ iron member I has welded to it a short pieceof angle iron 3
  • .andf'sheet metal roofing i? overhang the topfof gutter-28 so that water-'will drip into said gutter rather Athan seep below into the ycanopy structure.
  • v ⁇ The "inner end or" transverse channel iron-.member 6 has welded to it a short piece of angle iron similar to angle iron 3
  • Welded against angle iron 32 is a gutter bracket 33' adapted to support the drainage gutter 34. Said gutter communicates with and is further supported by the inner ends of front and rear drainage gutters 39 and lllfhereinbelow detailed.
  • gutter 28 communicates with theouter ends of said front and reardrainage gutters (Figs. 4 and -5).
  • a channel iron 36 to'which vthe inner ends of the transverse girder members
  • Said channel ironI is provided with 'flashing Amembers 35 Yand 31, the purpose of which -is Vto keep water conned to the top-of the canopy roof whereit may properly drain off.
  • one 'end of hashing member 35 overhangs into gutter 34 so that water will drip into the gutter, rather than seepbelow and under the canopy.
  • brackets 40 are vpositioned to pitch gutter 4
  • corrugated roof decking comprising alternate -parallel crest and channel portions, said decking being inclined lengthwise of said portions, a Afiashing member at the lower end of said decking running longitudinally of said lower end-and partially projecting beneath said end in contact with the vchannel portions, and a drain'gutter disposed beneathsaid decking', said flashing extending to lsaid drain gutter whereby water'running down the channelsof the decking onto the flashing, Vwill run beneath the crest portions of the decking from lthe Ahashing to thedrain gutter.
  • a concealed roof drainage system for va corrugated roof comprising Ycorrugated ydeclfring disposed on an inclined plane lengthwise of 4the corrugations, a iiashing member having a portion upwardly extending Vin horizontally spaced parallel relation with the iowermost end ofsa'id decking, said flashing extending beneath said end of said decking, a drainagegutter disposed under said decking, and a downwardly rextending portion of said viiashing member projecting down into said gutter whereby said flashing member receives water from the exposed grooveforming corrugations and diverts said water under the open-,ended adjacent corrugations .into
  • a concealed roof drainage system for a corrugated roof comprising, corrugated decking disposed on an inclined plane lengthwise of the corrugations, a iiashing member having a portion upwardly extending in horizontally spaced parallel relation with the lowermost end of said decking, said iiashing extending beneath said end of said decking, a drainage gutter disposed under said decking, and a downwardly extending portion of said flashing member projecting down into said gutter whereby said flashing member receives water from the exposed grooveforming corrugations and diverts said water under the open-ended adjacent corrugations into said gutter, and conduit means communicating with said gutter to withdraw water therefrom.
  • corrugated roof decking comprising alternate parallel crest and channel portions, said decking being inclined lengthwise of said portions, iiashing means at the lower end of said decking running longitudinally of said lower end and partially projecting beneath said end in conta-ct with the channel portions, and a drain gutter disposed beneath said decking, said flashing means extending to and communieating with said drainl gutter whereby water runs down the channels of the decking onto the flashing, and means to divert the water beneath the crest portions of the decking to the drain gutter.
  • a concealed roof drainage system for a corrugated roof comprising corrugated decking disposed on an inclined plane lengthwise of the corrugations, flashing means having means upwardly extending in horizontally spaced parallel relation with the lowermost end of said decking, said iiashing means extending beneath said end of said decking, a drainage gutter disposed under said decking, and means downwardly extending from said flashing means communicating with said gutter whereby said ashing means receives water from the exposed groove-forming corrugations and diverts said water under the open-ended adjacent corrugations on to said communicating means and into said gutter.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Tents Or Canopies (AREA)

Description

June 1.6, 1953 B.:cooPER ETAL A2,642,017
ROOF DRAINAGE SYSTEM FOR TOLL BOOTH CANOPIES Filed Aug. 4, 1950 3 Sheets-Sheet 1 P- 12 j? F 5 17.- v
"11 11/ 11 y [il V I mms/T0125.
BENJAMIN COOPER, `MURRAY J. CHARET BY .uz/QA;
AT TRNEX June 16, 1953 B. COOPER ETAL 2,642,017
ROOF DRAINAGE SYSTEM FOR TOLL BOOTH CANOPIES Filed Aug' 4' 1950 s sheets-sheet '2 LIGHT ING FIXTURE FIG. 9.
.BENJAMIN COOPER By MURRAY J. CHARET A TT ORIVEX B. COOPER ET AL ROOF DRAINAGE SYSTEM FOR TOLL BOOTH CANOPIES Filed Aug. 4. 1950 Jgne 16, 1953 3 Sheets-Sheet 3 INVENToRs. BENJANHN COOPER MURRAY u. CHARET BY A rma/Vix Patented June 16, 19.53,
ynoot"mnlnNAdr. sYsTEMLFon TOLL Y f Boo'rn cANoPiEs Benjamin loopr, New
f 1 J chafa, Brosnan, N. Y
York, and '4 -Murray saidi iharet assigner.
Appiicationngust 4,1950, serial Np. 177,636 f ".1 This invention relates 'tcninis; (o1. 10s-1:1) i
toroof drainage systems y and is .particularly kdirected `to drainagesystems Y foriuse'in connection with canopies vfor high.
Way/toll collection booths.
It Vlis usual in highway to provide a canopy, over the toll collection booth structures for the primary purpose of` keeping ,snow4 and rain away booths.
from the area aroundthe It is one object Vof this invention to provide a roof drainage system of the character described that is simple and functional.
It is another object of this invention to provide a roof-1drainagesystern of y'the character described inwhich the Water; drainage gutters are concealed fromfabove so-that they are lesssubjectL tov'erosion due to direct exposure to the elements, as in the case of ordinary 'drainage gutters. v i i -It is anotherv object of this `invention. to pro# vide aroof drainage system of thecharacter deflowsinto one or more drainage pipes conveniently located to pass into the toll booths for connection into the water disposal systems.l
f-Qther, objects of *thisv inventionwill in part be obvious andy n part hereinbelow pointed out.
-The invention accordingly consists in the features of construction, combination of elements andiarrangement ofvparts which will be exemplied in the construction hereinbelow'described and of whichrthe scopevof application will be indicated in the appended-v ;claims.
toil collection stations 1 invention v interconnecting-v three scribed wherein any vwater on the canopy-roof toll booths in a multi-lane toll collection installation, l Y. Fig. 2 is a plan View of thercanopy installation shown in Fig'. 1,
lig. 3 isa front elevationalvewof the canopy installation shownin Fig. l, y1
Fig; 4is-a partial ycross-sectional lvievv Ataken online 4-40f Fig- 2,- '7"Fig. 5'is a partial cross-sectional view taken Yilig.- 6 is across-sectional view` taken online 6-6 of Fig.v2,
modied construction.
the co-pending patent application titled Preiab- Y ricated Canopy for Toll Collection Booths, Serial No. 151,639, kiiled March 24, 1950. Y
Fixedv to the ends of the toll booths are the usual fare indication signal lights C, employed to indicate to, a customer or observer that a given toll transaction fare has been registered.` There is also shown wthe usual treadles, T, for counting the passage of vehicles through `the toll collection lanes,and a maintenance building M, which may house toll recording equipment and heat and light supply` facilities for thecollection booths. The roof e drainage systems embodied in this invention are supported on the canopy framework comprising a plurality of hollowl lateral girder members Il, Vtwo for each toll booth yandcne at the open end of the canopy, made of sheet metal and approximately" ysquare Vin cross-section. (Figs. 2v, 3, 46 and 7.) Bolted against ltheelends of saidlateral girderlmembers are hollow transverse girder membersiZ approximately .rectanguiar in crossfsection.Y v f f Lateral girder-members H adjacent the toll booths may loe-secured thereto as by angle irons I3, one-arm of which is Welded to said girder members .and the other arm of which is bolted asbyboltslll to thetop oi the toll booth (Fig. 4.-) Centrally-'located between transverse Y girder members I2 andXed-against the top of' lateral girder member Il, as by bolts I5, is a transverse channel ironmernber Iii (Figs.,2 and.4).
f The canopy A.roof comprises corrugated sheet metal Il mounted von transverse girder members l2 asby bolts it, andcentrally supported on thel top of channel iron member iii as by bolts 19 arrow, so .that water will flow along the grooves of the,corrugated-roofv Il into the drainage sys- Fig. 7 is a cross-sectional viewl takenvon linef5o tem at therrear end of thecanopy as hercinbelow described. A n
Transverse girder members l2 are surmounted byilashing membersf2 having upwardly and downwardlyextending 'ends and fixed to said girder members as "by-"self-tap-ping Ascrews 2i. There is"further"'provided, at the upper outer end of flashing member `20 side of said girder members, trim piece 22, curled over the upwardly extending end of hashing member 2U and fixed against the girder member as by self-tapping screws 23 (Figs. 5, 8 and 9).
Outer lateral girder member has welded against its ,top andflush with its outside face an angle iron-24 tojwhich is iiXed,1asby.self-tapping screw 26, trim pieceA 25, similar to said trirnA piece 22 (Figs. 4 and 7). There is welded against and along the inner side of angle iron 24 a plurality of U-shaped gutter brackets 23| adapted Vtosupport the drainage gutter 28. Said gutter re,- strained against upward displacementby off-set flashing piece 29 xed to trirnpiece2 5las -byV-syerlftapping screws 30. The upper end of trim piece 25 is curled over the upper end of said ashing piece. The outer end of transverse channel `iron member I has welded to it a short pieceof angle iron 3|, the top surfaceqf one arm of said angle iron being flush with the top surface of said channel iron member Y'for the purpose of supporting the outer end of sheet metal rooiing -l. It
should-be noted that angle irn 3| .andf'sheet metal roofing i? overhang the topfof gutter-28 so that water-'will drip into said gutter rather Athan seep below into the ycanopy structure. v`The "inner end or" transverse channel iron-.member 6 has welded to it a short piece of angle iron similar to angle iron 3|, the top surface of one arm of said angle iron being substantially iiuslf with the top surface of said channeliron member. Welded against angle iron 32 is a gutter bracket 33' adapted to support the drainage gutter 34. Said gutter communicates with and is further supported by the inner ends of front and rear drainage gutters 39 and lllfhereinbelow detailed. Likewise, gutter 28, hereinabove detailed, communicates with theouter ends of said front and reardrainage gutters (Figs. 4 and -5). i There is provided a recess inthe wall ofthe maintenance building in which isxed a channel iron 36 to'which vthe inner ends of the transverse girder members |2 areriixed. Said channel ironI is provided with 'flashing Amembers 35 Yand 31, the purpose of which -is Vto keep water conned to the top-of the canopy roof whereit may properly drain off. It should be noted that one 'end of hashing member 35 overhangs into gutter 34 so that water will drip into the gutter, rather than seepbelow and under the canopy.
Welded against the inner sides 'of the `front transverse girder member l2 are a plurality of drainage gutter brackets V38 adaptedlto vsupport U-shaped drainage gutteri.` It should be'noted that the downwardly extending end'of hashing U-shaped drainage gutter 4|.l
should be noted that the downwardly extending extends into said gutter.
Communieating with drainage gutter 4| v,at
points opposite the ends'of the 'tcll'booths are of the canopy, thereby compelling water in gutter l39 to flow down and around the outer end of the canopy into gutter 4|. Likewise, brackets 40 are vpositioned to pitch gutter 4| so as to drain into Aone ofthedrainage pipes 42.
Ihn'fthe.fmodification shown in Fig. 9, the corrugated ,sheet.metal roof is slightly bent in the center where it is fixed to transverse channel iron `member |15, so `that it inclines downwardly from theezenter toward the front and rear of the canopy as shown by the arrows. This modication provides for roof drainage at both the -frontandthe rear of the canopy. YTo this en d theiront gutter 46,supported by brackets `45, is provided at each booth with drain .pipes 41, iiexibie ooupimgs f4`a drain pipes 4 2,'one'for each booth, extending Yinto exible couplings'43" and thence intoconduits 44 extending into the toll booths for connection t9 the water disposal system.
It will now be Yevident from an inspection of Fig. 5 that, by Virtue of the downward inclina-Y tion of the roof towards the rear of fthe canopy, moet of .the freier Will .he califica i9 .the regret and conduits 49 similar to Vthose-abovementioned atthe rear of the canopy. Here again the gutters are preferably pitched-to drain into one of the pipes 4| so that .standing water cannot remain in the gutters. The operation of the modi'- edsystem is, of course, similar to that vvabove described `for drainage at the rear end of the canopy only. The use of the modiiied system is Apreferable in areas subject to heavy downfalis of rain.
-It will thus be seen Athat there is provided a roof drainage structure in whichthefseveral objects of this invention 'are achievedand which-is well adapted to meet the conditions of practical application.
As various possible embodiments might bevmade of the above invention, and as various changes might be made of the embodiment set forth, ,itis to be understood that all matters lhereinset forth or shown in the accompanying drawings'are'to be interpretedas illustrative and not in a limiting sense.
Having thus described our invention, we claim as new 'and desire Yto secure by Letters Patent:
`l. `In combination, corrugated roof decking comprising alternate -parallel crest and channel portions, said decking being inclined lengthwise of said portions, a Afiashing member at the lower end of said decking running longitudinally of said lower end-and partially projecting beneath said end in contact with the vchannel portions, and a drain'gutter disposed beneathsaid decking', said flashing extending to lsaid drain gutter whereby water'running down the channelsof the decking onto the flashing, Vwill run beneath the crest portions of the decking from lthe Ahashing to thedrain gutter. A
2. A concealed roof drainage system for va corrugated roof comprising Ycorrugated ydeclfring disposed on an inclined plane lengthwise of 4the corrugations, a iiashing member having a portion upwardly extending Vin horizontally spaced parallel relation with the iowermost end ofsa'id decking, said flashing extending beneath said end of said decking, a drainagegutter disposed under said decking, and a downwardly rextending portion of said viiashing member projecting down into said gutter whereby said flashing member receives water from the exposed grooveforming corrugations and diverts said water under the open-,ended adjacent corrugations .into
said drainage gutter.
3. A concealed roof drainage system for a corrugated roof comprising, corrugated decking disposed on an inclined plane lengthwise of the corrugations, a iiashing member having a portion upwardly extending in horizontally spaced parallel relation with the lowermost end of said decking, said iiashing extending beneath said end of said decking, a drainage gutter disposed under said decking, and a downwardly extending portion of said flashing member projecting down into said gutter whereby said flashing member receives water from the exposed grooveforming corrugations and diverts said water under the open-ended adjacent corrugations into said gutter, and conduit means communicating with said gutter to withdraw water therefrom.
4. In combination, corrugated roof decking comprising alternate parallel crest and channel portions, said decking being inclined lengthwise of said portions, iiashing means at the lower end of said decking running longitudinally of said lower end and partially projecting beneath said end in conta-ct with the channel portions, and a drain gutter disposed beneath said decking, said flashing means extending to and communieating with said drainl gutter whereby water runs down the channels of the decking onto the flashing, and means to divert the water beneath the crest portions of the decking to the drain gutter.
5. A concealed roof drainage system for a corrugated roof comprising corrugated decking disposed on an inclined plane lengthwise of the corrugations, flashing means having means upwardly extending in horizontally spaced parallel relation with the lowermost end of said decking, said iiashing means extending beneath said end of said decking, a drainage gutter disposed under said decking, and means downwardly extending from said flashing means communicating with said gutter whereby said ashing means receives water from the exposed groove-forming corrugations and diverts said water under the open-ended adjacent corrugations on to said communicating means and into said gutter.
BENJAMIN COOPER. MURRAY J. CHARET.
Rater-ences Cited in the file of this patent UNITED STATES PATENTS Number Name Date 899,817 Ward Sept. 29, 1908 2,048,901 Vale July 28, 1936 2,128,539 Roach Aug; 30, 1938 2,178,975 Specht Nov. 7, 1939 2,433,677 Thomas Dec. 30, 1947
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3054483A (en) * 1958-11-10 1962-09-18 Jr Edmond D Pieri Building structure
US3206896A (en) * 1962-03-21 1965-09-21 Kelsey Hayes Co Roof structure for radiation shelter
US3410036A (en) * 1966-07-08 1968-11-12 Brell Franz Multipurpose roof structures
US20050102914A1 (en) * 2003-11-18 2005-05-19 Daryl Fazekas Building protection structures and methods for making and using the protection structures

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US899817A (en) * 1908-02-19 1908-09-29 Morris E Ward Car-roof.
US2048901A (en) * 1933-12-13 1936-07-28 Vale Baldwin Building structure
US2128539A (en) * 1936-10-23 1938-08-30 Cons Steel Corp Ltd Platform canopy
US2178975A (en) * 1939-07-24 1939-11-07 Christian H Specht Canopy construction
US2433677A (en) * 1945-05-18 1947-12-30 United Dairies Ltd Construction of roofs and their supports

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US899817A (en) * 1908-02-19 1908-09-29 Morris E Ward Car-roof.
US2048901A (en) * 1933-12-13 1936-07-28 Vale Baldwin Building structure
US2128539A (en) * 1936-10-23 1938-08-30 Cons Steel Corp Ltd Platform canopy
US2178975A (en) * 1939-07-24 1939-11-07 Christian H Specht Canopy construction
US2433677A (en) * 1945-05-18 1947-12-30 United Dairies Ltd Construction of roofs and their supports

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3054483A (en) * 1958-11-10 1962-09-18 Jr Edmond D Pieri Building structure
US3206896A (en) * 1962-03-21 1965-09-21 Kelsey Hayes Co Roof structure for radiation shelter
US3410036A (en) * 1966-07-08 1968-11-12 Brell Franz Multipurpose roof structures
US20050102914A1 (en) * 2003-11-18 2005-05-19 Daryl Fazekas Building protection structures and methods for making and using the protection structures
US8413386B2 (en) * 2003-11-18 2013-04-09 Daryl Fazekas Building protection structures and methods for making and using the protection structures

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