US20080250557A1 - Plumbing System for a Shower - Google Patents
Plumbing System for a Shower Download PDFInfo
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- US20080250557A1 US20080250557A1 US12/062,962 US6296208A US2008250557A1 US 20080250557 A1 US20080250557 A1 US 20080250557A1 US 6296208 A US6296208 A US 6296208A US 2008250557 A1 US2008250557 A1 US 2008250557A1
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- Prior art keywords
- shower
- body spray
- mountings
- plumbing system
- support frame
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- 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
- E03C1/02—Plumbing installations for fresh water
- E03C1/04—Water-basin installations specially adapted to wash-basins or baths
- E03C1/0408—Water installations especially for showers
Definitions
- the invention relates to a plumbing system for a shower. More particularly, the invention relates to a prefabricated plumbing system for a shower for installation as a unit in the shower, a wall system for a shower, a pre-plumbed steam seat arrangement for optional use in a shower, and a method for manufacturing a shower.
- showers for residential use required that the plumbing or piping be installed before the walls surrounding the shower are finished since this plumbing or piping is installed within the walls.
- Prefabricated plumbing partitions or modules have been developed over the years for easy installation in the wall of a building.
- U.S. Pat. No. 3,766,574 to Smid, Jr. discloses a prefabricated plumbing partition having a plumbing assembly encased in a block of cellular polyurethane.
- the plumbing assembly is intended for installation in a bathroom and contains complete facilities for a water closet, lavatory and combination shower and bathtub, together with associated water supply pipes and vent and soil stacks.
- the assembly includes hot and cold water risers, which supply hot and cold water to the assembly.
- the cold water riser via pipes and fittings, supplies cold water to the lavatory and the water closet, and the hot water riser, via pipes and fittings, supplies hot water to the lavatory.
- U.S. Pat. No. 4,457,031 to Moore discloses a modular, pre-plumbed shower unit configured to be affixed to a wall above a bathtub.
- the shower unit provides a shower head, a tub spout and a control valve handle for water temperature control, all of which extend outwardly from the front of a pre-molded shell, one piece construction which conceals the plumbing.
- the shower unit further includes a plumbing tree positioned within the shell, and the plumbing tree includes a control valve from which extend upper and lower conduits for respective connection of the shower head and the tub spout. This shower unit provides for rapid installation via a simple connection exteriorly of the wall.
- U.S. Pat. No. 3,611,451 to Armstrong discloses a plumbing module having edge flanges for connection to the studs of a building.
- the module includes a plurality of interconnected pipes.
- the pipes and edge flanges are joined by an integrally formed web, and the end flanges are provided with suitable openings for the passage of hot and cold water pipes.
- U.S. Pat. No. 2,653,357 to Sanders et al. discloses a prefabricated plumbing installation in which the conduits and connecting pipes of the plumbing system are retained entirely within a supporting framework capable of forming a wall structure.
- the plumbing installation may be installed as a wall between two rooms or against an existing wall to provide plumbing for the room.
- U.S. Pat. No. 6,834,401 to Hatrick-Smith discloses a shower door system including a door and one or more return panels for forming a shower enclosure.
- the shower door system further includes a pre-installed shower mixer valve and a pre-installed shower rose mounted in a frame member.
- Pre-installed plumbing is provided within the frame member to couple the mixer valve to the shower rose. Accordingly, when the shower door system is assembled and installed against a wall to form a shower enclosure, water supply plumbing to the shower may pass from the wall directly to the frame member to connect to the shower mixer valve.
- a prefabricated, pre-plumbed shower frame which carries a plumping system that includes a hot water inlet, a cold water inlet, a water mixing valve, a plurality of outlets and several control valves, and in which a frame is adapted to form a wall of the shower.
- a prefabricated plumbing system for a shower including a pre-plumbed shower frame which can be easily installed and which includes a hot water inlet, a cold water inlet, a water mixing valve, a plurality of water outlets, such as spray mountings or shower heads, and several control valves for controlling the water being delivered to the water outlets, and in which a frame is adapted to form a wall of a shower.
- the present invention has met the above needs.
- the present invention provides a prefabricated plumbing system or a wall system for a shower that includes a support frame, a plumbing system carried by the support frame and a protective enclosure member for enclosing the plumbing system and a piping network within the support frame, wherein the plumbing system includes a piping configuration for carrying a plurality of body spray mountings, a hot water inlet, a cold water inlet, a water mixing valve arrangement and a control valve arrangement, wherein each body spray mounting supports a shower fixture, e.g. a body spray unit and wherein the prefabricated plumbing system is adapted to form an enclosure for its positioning behind a wall of the shower.
- the present invention also provides a pre-plumbed steam seat arrangement which can be optionally installed in a shower and which includes a support frame, a steam seat on the support frame, a steam generator housed in the support frame for generating steam, a power supply line for the steam generator, a water supply line for supplying water to the steam generator, a control and temperature sensor, and a timer for setting the control to supply steam to the steam seat arrangement at predetermined times.
- the piping configuration for the prefabricated plumbing system or wall system for a shower may contain either four or six body spray mountings for providing four or six jets forming a jet array, and the four or six body spray mountings may be serviced by either a two-control valve arrangement or by a three control valve arrangement.
- one control valve may be used to control the water supply to the body spray mountings, and the other control valve may be used to control the water supply to a further water delivering device, for example, a shower head.
- a further water delivering device for example, a shower head.
- one control valve may be used to control the water supply to the body spray mountings, and the other two control valves may be used to control the water supply to two shower heads.
- a water mixing valve which acts to mix the hot and cold water, supplies the water to the control valves, which, in turn, controls the volume or water supply either to the spray mountings or to one or two additional water delivering devices.
- the present invention also provides a method for manufacturing a shower including the steps of a) providing a prefabricated plumbing system comprising a support frame, a plumbing system including a piping configuration and carried by the support frame, and a protective enclosure member for enclosing the plumbing system within the support frame, and wherein the prefabricated plumbing system is adapted to form an enclosure for its positioning behind a wall of the shower, b) attaching the support frame to a support member, c) connecting the piping configuration to a hot water supply line and to a cold water supply line, and d) connecting a plurality of shower fixtures and a plurality of control knobs to the piping configuration.
- a wall is installed over the prefabricated plumbing system.
- Further steps include manufacturing the prefabricated plumbing system at a plant site and then shipping it to an installation site for installation in the shower; providing the piping configuration with a plurality of body spray mountings for supporting the plurality of body spray units; providing at least four or six body spray mountings; and providing the piping configuration with a control valve arrangement for controlling the water being delivered to the shower fixtures, e.g. body spray units and for supporting the control knobs.
- the prefabricated plumbing system or wall system of the invention may be assembled at the manufacturer's plant and then shipped as a unit to an installation site for installation as a unit in a wall partition of a building or it can be sent partially disassembled and then fully assembled at the installation site between the wall studs.
- the pre-plumbed steam seat arrangement can be packaged at the manufacturer's plant and then shipped to the installer for installation in a bath or shower.
- FIG. 1 is an exploded, perspective view of a prefabricated pumping system of the invention which is carried in a support frame;
- FIG. 2 is an exploded, perspective view illustrating a piping configuration for four body spray mountings for providing a four jet array for the prefabricated pumping system of FIG. 1 ;
- FIG. 3 is an exploded, perspective view illustrating a piping configuration for six body spray mountings for providing a six jet array for the prefabricated pumping system of FIG. 1 ;
- FIG. 4 is a perspective view illustrating the prefabricated pumping system of FIG. 1 installed between wall studs;
- FIGS. 5 a - 5 b are partial, elevational views illustrating an enclosure member for enclosing the pumping system of FIG. 1 ;
- FIG. 5 c is a partial, perspective view illustrating an enclosure member of FIGS. 5 a - 5 b;
- FIG. 6 is a perspective view illustrating a body spray unit used in the pumping system of FIG. 1 ;
- FIGS. 7 a , 7 b and 8 are perspective views illustrating the steps for installing a body spray unit of FIG. 6 onto each of the body spray mountings of FIG. 1 ;
- FIG. 9 is a perspective view of a pre-plumbed steam seat arrangement of the invention for optional installation in a shower.
- FIG. 10 is a perspective view showing the pre-plumbed steam seat arrangement of FIG. 9 and the prefabricated pumping system of FIG. 4 installed in a shower.
- either the two-way control valve arrangement 14 or the three-way control valve arrangement 16 may be used with the piping configuration 18 with the six spray mountings 20 , depending on other water supply requirements for the plumbing system for the shower.
- the three-way control valve arrangement 16 would be used.
- a control valve 16 a would control the volume of water being supplied to the spray mountings 20 and control valves 16 b and 16 c would control the volume of water being supplied to each of the two shower heads (not shown).
- the two-way control valve arrangement 14 would be used.
- a control valve 14 a would control the volume of water being supplied to the six spray mountings 20 and a control valve 14 b would control the volume of water being supplied to the single shower head (not shown).
- FIG. 2 illustrates a piping configuration 58 having four spray mountings 20 and which piping configuration 58 forms a four-jet sidewall system.
- the piping configuration 18 of FIG. 3 which is the same configuration discussed hereinabove with regard to FIG. 1 , may be used.
- This piping configuration 18 of FIG. 3 forms a six-jet sidewall system.
- the support frame 12 can easily accommodate both piping configurations 18 and 58 .
- the upper four protruded members 22 will be used for affixing the piping configuration 58 of FIG. 2 to support frame 12 .
- the six protruded members 22 will be used to affix piping configuration 18 to support frame 12 .
- FIG. 4 illustrates plumbing the system 10 with a three-way valve control arrangement 16 ( FIG. 1 ) and piping configuration 18 ( FIG. 3 ) mounted in frame 12 , which, in turn, is mounted between vertical wall studs 60 , 62 .
- Support blocks 64 are provided between wooden wall studs 60 , 62 for rising and supporting frame 12 on a horizontal stud 63 , and water supply lines 66 , 68 , and temporary water shut-off valves 70 , 72 are provided. Shims (not shown in FIG. 4 ) may be used to provide a comfortable fit between frame 12 and wall studs 60 , 62 .
- several pipe nipples 74 are inserted into the spray mountings 20 .
- pipe nipples 74 are used to prevent debris from entering into spray mountings 20 and the piping configuration 18 while a wall is being built to close in the plumbing system 10 of the invention. Once a wall is constructed in front of the prefabricated plumbing system or wall system 10 , the pipe nipples 74 can be removed, more about which is discussed hereinbelow.
- the wall studs 60 , 62 may be about 2 inches thick and 4 inches wide. Support frame 12 may have a depth of 3 inches so that the wall studs 60 , 62 overhang frame 12 by about 1 inch. As also shown in FIG. 5 a , pipe nipples 74 also extend beyond wall studs 60 , 62 for their easy removal from spray mountings 20 (not shown in FIG. 5 a ).
- FIG. 5 b shows that a cement board 76 may be nailed to studs 60 , 62 and that this cement board 76 may contain a finish material, such as tile, marble or granite, indicated at reference number 77 . Preferably, the finished wall thickness ranges between 4.50 inches to about 6.00 inches.
- FIG. 5 c illustrates a protective enclosure member 78 .
- This protective enclosure member 78 may be made of a sturdy material, such as a thermoplastic, and may be affixed to the horizontal stud 63 and wall studs 60 , 62 of FIG. 4 for protecting the plumbing system 10 when the wall for the shower is being built.
- FIG. 6 illustrates the body spray unit 80 which may be mounted onto each of the spray mountings 20 of FIG. 1 .
- Body spray unit 80 of FIG. 6 may be commercially available from Jacuzzi, Inc.
- the body spray unit 80 of FIG. 6 may be installed on one of the body spray mountings 20 according to the procedure illustrated in FIGS. 7 a , 7 b and 8 .
- FIG. 7 a the pipe nipple 74 in FIGS. 4 and 5 c is removed and replaced with a permanent pipe nipple 96 which length extends beyond the finish wall W about 0.50 to 0.75 inch and which outer surface has threads ( FIG. 7 b ).
- FIG. 7 a the pipe nipple 74 in FIGS. 4 and 5 c is removed and replaced with a permanent pipe nipple 96 which length extends beyond the finish wall W about 0.50 to 0.75 inch and which outer surface has threads ( FIG. 7 b ).
- FIG. 7 a the pipe nipple 74
- the installer may provide the desired number of spray heads, the location of the spray heads and the controls in the final design of the shower system. Also, the location of the water supply lines may be provided. The installer may provide the final dimensions to the manufacturer for the front wall shower system shown in FIG. 1 , as well as the back wall system and/or the sidewall system, if utilized. The prefabricated plumbing system 10 of FIG. 1 can then be easily installed in a shower. Although specific shower arrangements have been disclosed, it is to be understood that a multitude of shower arrangements could be provided ranging from a single shower head to a plurality of shower heads with a variety of controls.
- FIG. 10 shows the pre-plumbed steam seat arrangement 200 of FIG. 9 installed in a shower S and the prefabricated pumping system 10 of FIG. 4 installed behind the wall W of the shower S.
- the pumping system 10 includes a plurality of shower fixtures, e.g. body spray units 80 and several control knobs 81 a mounted on control valves 16 a , 16 b , and 16 c of FIG. 4 .
- body spray units 80 e.g. body spray units 80 and several control knobs 81 a mounted on control valves 16 a , 16 b , and 16 c of FIG. 4 .
- the pipe nipples 74 of FIG. 4 have been removed from spray mountings 20 and replaced with the body spray units 80 .
- the body spray units 80 may be replaced with other suitable shower fixtures or spray units available in the marketplace.
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- Bathtubs, Showers, And Their Attachments (AREA)
Abstract
Description
- This application is based on U.S. Provisional Patent Application No. 60/922,752 filed Apr. 10, 2007, on which priority of this patent application is based and which provisional patent application is hereby incorporated by reference in its entirety.
- 1. Field of the Invention
- The invention relates to a plumbing system for a shower. More particularly, the invention relates to a prefabricated plumbing system for a shower for installation as a unit in the shower, a wall system for a shower, a pre-plumbed steam seat arrangement for optional use in a shower, and a method for manufacturing a shower.
- 2. Description of Related Art
- In the past, showers for residential use required that the plumbing or piping be installed before the walls surrounding the shower are finished since this plumbing or piping is installed within the walls. Prefabricated plumbing partitions or modules have been developed over the years for easy installation in the wall of a building.
- U.S. Pat. No. 3,766,574 to Smid, Jr. discloses a prefabricated plumbing partition having a plumbing assembly encased in a block of cellular polyurethane. The plumbing assembly is intended for installation in a bathroom and contains complete facilities for a water closet, lavatory and combination shower and bathtub, together with associated water supply pipes and vent and soil stacks. Specifically, the assembly includes hot and cold water risers, which supply hot and cold water to the assembly. The cold water riser, via pipes and fittings, supplies cold water to the lavatory and the water closet, and the hot water riser, via pipes and fittings, supplies hot water to the lavatory.
- U.S. Pat. No. 4,457,031 to Moore discloses a modular, pre-plumbed shower unit configured to be affixed to a wall above a bathtub. The shower unit provides a shower head, a tub spout and a control valve handle for water temperature control, all of which extend outwardly from the front of a pre-molded shell, one piece construction which conceals the plumbing. The shower unit further includes a plumbing tree positioned within the shell, and the plumbing tree includes a control valve from which extend upper and lower conduits for respective connection of the shower head and the tub spout. This shower unit provides for rapid installation via a simple connection exteriorly of the wall.
- U.S. Pat. No. 3,611,451 to Armstrong discloses a plumbing module having edge flanges for connection to the studs of a building. The module includes a plurality of interconnected pipes. The pipes and edge flanges are joined by an integrally formed web, and the end flanges are provided with suitable openings for the passage of hot and cold water pipes.
- U.S. Pat. No. 2,653,357 to Sanders et al. discloses a prefabricated plumbing installation in which the conduits and connecting pipes of the plumbing system are retained entirely within a supporting framework capable of forming a wall structure. The plumbing installation may be installed as a wall between two rooms or against an existing wall to provide plumbing for the room.
- U.S. Pat. No. 6,834,401 to Hatrick-Smith discloses a shower door system including a door and one or more return panels for forming a shower enclosure. The shower door system further includes a pre-installed shower mixer valve and a pre-installed shower rose mounted in a frame member. Pre-installed plumbing is provided within the frame member to couple the mixer valve to the shower rose. Accordingly, when the shower door system is assembled and installed against a wall to form a shower enclosure, water supply plumbing to the shower may pass from the wall directly to the frame member to connect to the shower mixer valve.
- None of the above references discloses a prefabricated, pre-plumbed shower frame which carries a plumping system that includes a hot water inlet, a cold water inlet, a water mixing valve, a plurality of outlets and several control valves, and in which a frame is adapted to form a wall of the shower.
- There is a need to provide a prefabricated plumbing system for a shower including a pre-plumbed shower frame which can be easily installed and which includes a hot water inlet, a cold water inlet, a water mixing valve, a plurality of water outlets, such as spray mountings or shower heads, and several control valves for controlling the water being delivered to the water outlets, and in which a frame is adapted to form a wall of a shower.
- There is also a need to provide a pre-plumbed steam seat arrangement for a shower which easily converts a shower or bath into a steam bath.
- The present invention has met the above needs. The present invention provides a prefabricated plumbing system or a wall system for a shower that includes a support frame, a plumbing system carried by the support frame and a protective enclosure member for enclosing the plumbing system and a piping network within the support frame, wherein the plumbing system includes a piping configuration for carrying a plurality of body spray mountings, a hot water inlet, a cold water inlet, a water mixing valve arrangement and a control valve arrangement, wherein each body spray mounting supports a shower fixture, e.g. a body spray unit and wherein the prefabricated plumbing system is adapted to form an enclosure for its positioning behind a wall of the shower.
- The present invention also provides a pre-plumbed steam seat arrangement which can be optionally installed in a shower and which includes a support frame, a steam seat on the support frame, a steam generator housed in the support frame for generating steam, a power supply line for the steam generator, a water supply line for supplying water to the steam generator, a control and temperature sensor, and a timer for setting the control to supply steam to the steam seat arrangement at predetermined times.
- The piping configuration for the prefabricated plumbing system or wall system for a shower may contain either four or six body spray mountings for providing four or six jets forming a jet array, and the four or six body spray mountings may be serviced by either a two-control valve arrangement or by a three control valve arrangement. Optionally, for the two-control valve arrangement, one control valve may be used to control the water supply to the body spray mountings, and the other control valve may be used to control the water supply to a further water delivering device, for example, a shower head. For the three control valve arrangement, one control valve may be used to control the water supply to the body spray mountings, and the other two control valves may be used to control the water supply to two shower heads. A water mixing valve, which acts to mix the hot and cold water, supplies the water to the control valves, which, in turn, controls the volume or water supply either to the spray mountings or to one or two additional water delivering devices.
- The present invention also provides a method for manufacturing a shower including the steps of a) providing a prefabricated plumbing system comprising a support frame, a plumbing system including a piping configuration and carried by the support frame, and a protective enclosure member for enclosing the plumbing system within the support frame, and wherein the prefabricated plumbing system is adapted to form an enclosure for its positioning behind a wall of the shower, b) attaching the support frame to a support member, c) connecting the piping configuration to a hot water supply line and to a cold water supply line, and d) connecting a plurality of shower fixtures and a plurality of control knobs to the piping configuration. Prior to performing step d), a wall is installed over the prefabricated plumbing system. Further steps include manufacturing the prefabricated plumbing system at a plant site and then shipping it to an installation site for installation in the shower; providing the piping configuration with a plurality of body spray mountings for supporting the plurality of body spray units; providing at least four or six body spray mountings; and providing the piping configuration with a control valve arrangement for controlling the water being delivered to the shower fixtures, e.g. body spray units and for supporting the control knobs.
- The prefabricated plumbing system or wall system of the invention may be assembled at the manufacturer's plant and then shipped as a unit to an installation site for installation as a unit in a wall partition of a building or it can be sent partially disassembled and then fully assembled at the installation site between the wall studs.
- The pre-plumbed steam seat arrangement can be packaged at the manufacturer's plant and then shipped to the installer for installation in a bath or shower.
- These and other objects of the invention will be better appreciated and understood when the following description is read along with the accompanying drawings and the claims.
-
FIG. 1 is an exploded, perspective view of a prefabricated pumping system of the invention which is carried in a support frame; -
FIG. 2 is an exploded, perspective view illustrating a piping configuration for four body spray mountings for providing a four jet array for the prefabricated pumping system ofFIG. 1 ; -
FIG. 3 is an exploded, perspective view illustrating a piping configuration for six body spray mountings for providing a six jet array for the prefabricated pumping system ofFIG. 1 ; -
FIG. 4 is a perspective view illustrating the prefabricated pumping system ofFIG. 1 installed between wall studs; -
FIGS. 5 a-5 b are partial, elevational views illustrating an enclosure member for enclosing the pumping system ofFIG. 1 ; -
FIG. 5 c is a partial, perspective view illustrating an enclosure member ofFIGS. 5 a-5 b; -
FIG. 6 is a perspective view illustrating a body spray unit used in the pumping system ofFIG. 1 ; -
FIGS. 7 a, 7 b and 8 are perspective views illustrating the steps for installing a body spray unit ofFIG. 6 onto each of the body spray mountings ofFIG. 1 ; -
FIG. 9 is a perspective view of a pre-plumbed steam seat arrangement of the invention for optional installation in a shower; and -
FIG. 10 is a perspective view showing the pre-plumbed steam seat arrangement ofFIG. 9 and the prefabricated pumping system ofFIG. 4 installed in a shower. - An embodiment of the invention relates to a pre-fabricated plumbing system for a shower or to a wall system for a shower which includes a
plumbing system 10.FIG. 1 illustrates theplumbing system 10 which includes asupport frame 12, a two-waycontrol valve arrangement 14, a three-waycontrol valve arrangement 16 and apiping configuration 18 which in thisFIG. 1 , supports sixspray mountings 20.Support frame 12 may be a polymeric or plastic molded frame and includes protruded members or supports 22 which are formed insupport frame 12 during the molding process ofsupport frame 12. Protruded members or supports 22 contain tapped-inholes 24 which correspond toopenings 26 provided inextensions 28 which form a base 30 for each of thespray mountings 20. When assembled, each base 30 of pipingconfiguration 18 abuts against one of the protrudedmembers 22 and is fixedly mounted via suitable fasteners (not shown). - Still referring to
FIG. 1 , it is to be appreciated that either the two-waycontrol valve arrangement 14 or the three-waycontrol valve arrangement 16 may be used with the pipingconfiguration 18 with the sixspray mountings 20, depending on other water supply requirements for the plumbing system for the shower. For example, if two shower heads are to be provided, then the three-waycontrol valve arrangement 16 would be used. In this instance, acontrol valve 16 a would control the volume of water being supplied to thespray mountings 20 andcontrol valves control valve arrangement 14 would be used. Acontrol valve 14 a would control the volume of water being supplied to the sixspray mountings 20 and a control valve 14 b would control the volume of water being supplied to the single shower head (not shown). - The
body spray mountings 20 ofFIG. 1 preferably support a shower fixture, such as a body spray unit 80 (FIG. 6 ) such as that referred to as VECTRA™ Body Spray Jets for an optimum performance of the shower wall system of the invention. These spray units are commercially available from Jacuzzi, Inc., in Chino, Calif. - The three-way
control valve arrangement 16 further includes a thermostatwater mixing valve 16 d which supplies a mix of hot and cold water to thecontrol valves fittings valve 16 d has acold water inlet 38 and ahot water inlet 40. Similarly, the two-waycontrol valve arrangement 14 has a thermostatwater mixing valve 14 c which supplies a mix of hot and cold water to thecontrol valves 14 a and 14 b throughfittings valve 14 c has acold water inlet 46 and ahot water inlet 48. - As shown in
FIG. 1 , three-waycontrol valve arrangement 16 also has a conduit 15 which extends from the fitting forcontrol valve 16 a. This conduit 15 is connected to atop pipe 52 of the pipingconfiguration 18 via anut 54. Two-waycontrol valve arrangement 14 also has aconduit 56 extending from the fitting for control valve 14 b, and thisconduit 56 is connected to thetop pipe 52 of the pipingconfiguration 18 vianut 54. -
FIG. 2 illustrates a pipingconfiguration 58 having fourspray mountings 20 and which pipingconfiguration 58 forms a four-jet sidewall system. Alternatively, the pipingconfiguration 18 ofFIG. 3 , which is the same configuration discussed hereinabove with regard toFIG. 1 , may be used. This pipingconfiguration 18 ofFIG. 3 forms a six-jet sidewall system. AsFIGS. 2 and 3 illustrate, thesupport frame 12 can easily accommodate both pipingconfigurations configuration 58 ofFIG. 2 , the upper four protrudedmembers 22 will be used for affixing the pipingconfiguration 58 ofFIG. 2 to supportframe 12. For the pipingconfiguration 18 ofFIG. 3 , the six protrudedmembers 22 will be used to affix pipingconfiguration 18 to supportframe 12. -
FIG. 4 illustrates plumbing thesystem 10 with a three-way valve control arrangement 16 (FIG. 1 ) and piping configuration 18 (FIG. 3 ) mounted inframe 12, which, in turn, is mounted betweenvertical wall studs wooden wall studs frame 12 on ahorizontal stud 63, andwater supply lines valves FIG. 4 ) may be used to provide a comfortable fit betweenframe 12 andwall studs FIG. 4 ,several pipe nipples 74 are inserted into thespray mountings 20. These pipe nipples 74 are used to prevent debris from entering intospray mountings 20 and the pipingconfiguration 18 while a wall is being built to close in theplumbing system 10 of the invention. Once a wall is constructed in front of the prefabricated plumbing system orwall system 10, thepipe nipples 74 can be removed, more about which is discussed hereinbelow. - Referring to
FIG. 5 a, thewall studs Support frame 12 may have a depth of 3 inches so that thewall studs overhang frame 12 by about 1 inch. As also shown inFIG. 5 a,pipe nipples 74 also extend beyondwall studs FIG. 5 a).FIG. 5 b shows that acement board 76 may be nailed tostuds cement board 76 may contain a finish material, such as tile, marble or granite, indicated atreference number 77. Preferably, the finished wall thickness ranges between 4.50 inches to about 6.00 inches.FIG. 5 c illustrates aprotective enclosure member 78. Thisprotective enclosure member 78 may be made of a sturdy material, such as a thermoplastic, and may be affixed to thehorizontal stud 63 andwall studs FIG. 4 for protecting theplumbing system 10 when the wall for the shower is being built. -
FIG. 6 illustrates thebody spray unit 80 which may be mounted onto each of thespray mountings 20 ofFIG. 1 .Body spray unit 80 ofFIG. 6 may be commercially available from Jacuzzi, Inc. Thebody spray unit 80 ofFIG. 6 may be installed on one of thebody spray mountings 20 according to the procedure illustrated inFIGS. 7 a, 7 b and 8. As shown inFIG. 7 a, thepipe nipple 74 inFIGS. 4 and 5 c is removed and replaced with apermanent pipe nipple 96 which length extends beyond the finish wall W about 0.50 to 0.75 inch and which outer surface has threads (FIG. 7 b).FIG. 8 shows that the gap between thepermanent pipe nipple 96 and wall W is filled with a sealant S.Body spray unit 80 is then installed onpipe nipple 96 to create a water-tight seal in a manner well-known to those skilled in the art. - In operation, the installer may provide the desired number of spray heads, the location of the spray heads and the controls in the final design of the shower system. Also, the location of the water supply lines may be provided. The installer may provide the final dimensions to the manufacturer for the front wall shower system shown in
FIG. 1 , as well as the back wall system and/or the sidewall system, if utilized. Theprefabricated plumbing system 10 ofFIG. 1 can then be easily installed in a shower. Although specific shower arrangements have been disclosed, it is to be understood that a multitude of shower arrangements could be provided ranging from a single shower head to a plurality of shower heads with a variety of controls. - It can be appreciated that the embodiment of the invention of
FIGS. 1-5 c provides a prefabricated or pre-assembled plumbing system for a shower whereby a plumber is not needed to plumb the components of the shower system. Instead, theprefabricated system 10 of the invention can be pre-assembled at the manufacturer's plant and then sent to the installer for installation. - A second embodiment of the invention provides a pre-plumbed
steam seat arrangement 200 ofFIG. 9 that can easily be installed in a shower. The pre-plumbedsteam seat arrangement 200 may optionally be installed in ashower enclosure 202 and includes asupport frame 204, aseat 206 on thesupport frame 204, asteam generator 208 housed in thesupport frame 204 for generating steam, apower supply line 210 for thesteam generator 208, awater supply line 212 for supplying water to thesteam generator 208, a control andtemperature sensor 214, a drain andvalve line 216, and atimer 218 for setting the control to supply steam into theshower enclosure 202 at predetermined times. This pre-plumbedsteam seat arrangement 200 only requires that a plumber hook-up the appropriate water lines and the power lines, and thesteam seat arrangement 200 turns a bath or shower into a steam bath. -
FIG. 10 shows the pre-plumbedsteam seat arrangement 200 ofFIG. 9 installed in a shower S and theprefabricated pumping system 10 ofFIG. 4 installed behind the wall W of the shower S. Thepumping system 10 includes a plurality of shower fixtures, e.g.body spray units 80 and several control knobs 81 a mounted oncontrol valves FIG. 4 . It is to be appreciated that the pipe nipples 74 ofFIG. 4 have been removed fromspray mountings 20 and replaced with thebody spray units 80. It is to be further appreciated that thebody spray units 80 may be replaced with other suitable shower fixtures or spray units available in the marketplace. - While the present invention has been set forth in terms of specific embodiments thereof, it will be understood, in view of the instant disclosure that numerous variations upon the invention are now enabled yet reside within the scope of the invention. Accordingly, the invention is to be broadly construed and limited only by the scope and spirit of the claims now appended hereto.
Claims (20)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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US12/062,962 US20080250557A1 (en) | 2007-04-10 | 2008-04-04 | Plumbing System for a Shower |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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US92275207P | 2007-04-10 | 2007-04-10 | |
US12/062,962 US20080250557A1 (en) | 2007-04-10 | 2008-04-04 | Plumbing System for a Shower |
Publications (1)
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US20080250557A1 true US20080250557A1 (en) | 2008-10-16 |
Family
ID=39852379
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US12/062,962 Abandoned US20080250557A1 (en) | 2007-04-10 | 2008-04-04 | Plumbing System for a Shower |
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US (1) | US20080250557A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10323395B1 (en) | 2018-01-30 | 2019-06-18 | Matthew F. Troiani | Tub and shower valve replacement system |
US10940084B2 (en) * | 2017-01-12 | 2021-03-09 | Hsign S.R.L. | Bathtub for simulating body flotation |
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Publication number | Priority date | Publication date | Assignee | Title |
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US10940084B2 (en) * | 2017-01-12 | 2021-03-09 | Hsign S.R.L. | Bathtub for simulating body flotation |
US10323395B1 (en) | 2018-01-30 | 2019-06-18 | Matthew F. Troiani | Tub and shower valve replacement system |
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