All The Claims

1. A foot bath component kit for being installed in a dairy animal foot bath, the kit comprising:
an upstream inlet;
a downstream drain assembly; and
installation hardware for installing the inlet and drain assembly in the foot bath.
2. The foot bath kit of claim 1, wherein:
the inlet is a manifold having a plurality of nozzles for emitting fluid into the foot bath.
3. The foot bath kit of claim 1, wherein the drain assembly comprises:
a bladder assembly.
4. The foot bath kit of claim 1, wherein the drain assembly comprises:
a foot bridge;
a bridge support joined to the foot bridge to define a drain under the foot bridge; and
an inflatable bladder secured to the foot bridge for moving between an inflated position for substantially closing the drain and an uninflated position for opening the drain.
5. The foot bath kit of claim 4, wherein the inflatable bladder comprises:
a pneumatic bladder operatively connected to the bladder assembly for movement between a closed position and an opened position.
6. A modular foot bath drain assembly comprising:
a bridge;
an inflatable bladder joined to the bridge;
an air nozzle joined to the bladder for communicating air in and out of the bladder; and
hardware to connect the drain assembly to a foot bath.
7. The foot bath drain of claim 6, and further comprising:
a T-shaped connector joined to the bladder; and
the bridge comprises a slot for receiving the T-shaped connector.
8. The foot bath drain of claim 6, wherein the inflatable bladder has a length that is substantially equal to the width of a foot bath in which the foot bath drain assembly will be disposed.
9. The foot bath drain assembly of claim 6, and further comprising:
a plurality of bridge supports joined to the bridge to define a drain under the bridge.
10. The foot bath drain assembly of claim 6, and further comprising:
a bridge support joined to the bridge, and defining a curved surface for mating with the bladder when inflated.
The claims below are in addition to those above.
All refrences to claim(s) which appear below refer to the numbering after this setence.

1. An article of footwear having an upper with a configuration of a strap extending across a midfoot region of a foot and extending from a lateral side to a medial side of the article of footwear; and a sole structure, the footwear comprising two joinable and detachable polymer foam elements that each form a portion of the upper and the sole structure, wherein a first of the foam elements defines a plurality of protrusions, and a second of the foam elements defines a plurality of apertures, the protrusions joining with the apertures to secure the foam elements together, wherein a portion of the protrusions and apertures are located at a side surface of the sole structure.
2. The article of footwear recited in claim 1, wherein the upper includes two strap portions, and each of the foam elements form one of the strap portions.
3. The article of footwear recited in claim 2, wherein a first of the strap portions defines a plurality of protrusions, and a second of the strap portions defines a plurality of apertures, the protrusions joining with the apertures to secure the strap portions together.
4. The article of footwear recited in claim 1, wherein the sole structure has a foot-engaging surface and an opposite ground-engaging surface, and each of the foam elements form different areas of the foot-engaging surface and the ground-engaging surface.
5. The article of footwear recited in claim 1, wherein a portion of the protrusions and apertures are located at a ground-engaging surface of the sole structure.
6. The article of footwear recited in claim 1, wherein the foam elements have different colors.
7. An article of footwear having an upper with a configuration of a strap extending across a midfoot region of a foot and extending from a lateral side to a medial side of the article of footwear; and a sole structure, the footwear comprising two joinable and detachable polymer foam elements that each form a portion of the upper and the sole structure, wherein the article of footwear includes a third foam element, and one of the foam elements is interchangeable with the third foam element.
8. An article of footwear having an upper with a configuration of a strap and a sole structure, the footwear comprising two joinable and detachable polymer foam elements that each form (a) one of two portions of the strap and (b) different portions of the sole structure, wherein a first of the foam elements defines a plurality of protrusions, and a second of the foam elements defines a plurality of apertures, the protrusions joining with the apertures to secure the foam elements together, wherein a portion of the protrusions and apertures are located at a side surface of the sole structure.
9. The article of footwear recited in claim 8, wherein a first of the portions of the strap defines a plurality of protrusions, and a second of the portions of the strap defines a plurality of apertures, the protrusions joining with the apertures to secure the strap portions together.
10. The article of footwear recited in claim 8, wherein the sole structure has a foot-engaging surface and an opposite ground-engaging surface, and each of the foam elements form different areas of the foot-engaging surface and the ground-engaging surface.
11. The article of footwear recited in claim 8, wherein a portion of the protrusions and apertures are located at a ground-engaging surface of the sole structure.
12. The article of footwear recited in claim 8, wherein the foam elements have different colors.
13. The article of footwear recited in claim 8, wherein the article of footwear includes a third foam element, and one of the foam elements is interchangeable with the third foam element.
14. An article of footwear comprising:
an upper having a configuration of a strap that includes two joinable and detachable strap portions; and
a sole structure secured to the upper, the sole structure having a foot-engaging surface and an opposite ground-engaging surface,

each of the upper and the sole structure being partially formed from two foam elements, each of the two foam elements forming (a) one of the strap portions, (b) a portion of the foot-engaging surface, and (c) a portion of the ground-engaging surface.
15. The article of footwear recited in claim 14, wherein a first of the strap portions defines a plurality of protrusions, and a second of the strap portions defines a plurality of apertures, the protrusions joining with the apertures to secure the strap portions together.
16. The article of footwear recited in claim 14, wherein a first of the foam elements defines a plurality of protrusions, and a second of the foam elements defines a plurality of apertures, the protrusions joining with the apertures to secure the foam elements together.
17. An article of footwear comprising:
an upper having a configuration of a strap that includes two joinable and detachable strap portions; and
a sole structure secured to the upper, the sole structure having a foot-engaging surface and an opposite ground-engaging surface,

each of the upper and the sole structure being partially formed from two foam elements, each of the two foam elements forming (a) one of the strap portions, (b) a portion of the foot-engaging surface, and (c) a portion of the ground-engaging surface;
wherein a first of the foam elements defines a plurality of protrusions, and a second of the foam elements defines a plurality of apertures, the protrusions joining with the apertures to secure the foam elements together; and
wherein a first portion of the protrusions and apertures are located at a side surface of the sole structure, and a second portion of the protrusions and apertures are located at the ground-engaging surface.
18. The article of footwear recited in claim 14, wherein the foam elements have different colors.
19. The article of footwear recited in claim 14, wherein the article of footwear includes a third foam element, and one of the foam elements is interchangeable with the third foam element.
20. An article of footwear having an upper and a sole structure, the footwear comprising:
a first foam element that forms a first strap portion of the upper and at least a first portion of each of a foot-engaging surface and an opposite ground-engaging surface of the sole structure; and
a second foam element that is joinable to and detachable from the first foam element, the second foam element forming a second strap portion of the upper and at least a second portion of each of the foot-engaging surface and the ground-engaging surface of the sole structure,

wherein the first foam element defines a plurality of protrusions, and the second foam element defines a plurality of apertures, the protrusions joining with the apertures to join the foam elements together; and
wherein a portion of the protrusions and apertures are located at a side surface of the sole structure.
21. The article of footwear recited in claim 20, wherein a portion of the protrusions and apertures are located at the ground-engaging surface.
22. The article of footwear recited in claim 20, wherein the first strap portion defines a plurality of protrusions, and the second strap portion defines a plurality of apertures, the protrusions joining with the apertures to secure the first strap portion and second strap portion together.
23. The article of footwear recited in claim 20, wherein the foam elements have different colors.
24. The article of footwear recited in claim 20, wherein the article of footwear includes a third foam element, and one of the first foam element and the second foam element is interchangeable with the third foam element.

What is claimed is:

1. An information handling system, comprising:
a housing having first and second sides;
a light source for emitting light for indicating a status of said information handling system, said light source being positioned within said housing;
a combined lens adjacent said light source, said combined lens having:
a first luminescent surface and a first concave surface for conducting light emitted from said light source to said first luminescent surface, such that light is emitted from said first luminescent surface in a first direction when said light source is activated, wherein light emitted from said first luminescent surface is visible from said first side of said housing; and;
a second luminescent surface and a second concave surface for conducting light emitted from said light source to said second luminescent surface, such that light is emitted from said second luminescent surface in a second direction when said light source is activated, wherein light emitted from said second luminescent surface is visible from said second side of said housing.
2. A combined lens for use with a light source, said combined lens comprising:
a first luminescent surface and a first concave surface for conducting light emitted from the light source to said first luminescent surface, such that light is emitted from said first luminescent surface in a first direction when the light source is activated; and;
a second luminescent surface and a second concave surface for conducting light emitted from the light source to said second luminescent surface, such that light is emitted from said second luminescent surface in a second direction when the light source is activated.
The claims below are in addition to those above.
All refrences to claim(s) which appear below refer to the numbering after this setence.

1. A gas turbine for a gas and steam turbine plant comprising a cooling system for cooling inlet air taken from compressor extractions or compressor discharge and introduced to the turbine(s) andor combustor(s) of the gas turbine which is adapted for flexible operation in a combined cycle application as well as a simple cycle application, wherein the cooling system includes at least a watersteam cooled cooling air cooler for use in a normal combined cycle application, wherein the gas turbine is provided with at least one second cooling air system arranged in a bypass which is operable instead of or parallel to the watersteam cooled cooling air cooler for use in particular in a simple cycle application operation of the gas turbine.
2. The gas turbine according to claim 1, further comprising means are provided for completely shutting off the watersteam cooled cooling air cooler of the cooling system when said second cooling air system is operated.
3. The gas turbine according to claim 1, wherein the gas turbine is adapted to being operable without a watersteam cycle being built up.
4. The gas turbine according to claim 1, further comprising a control device for automatically switching between said watersteam cooled cooling air cooler and said second cooling air system is provided, in which data concerning the turbine inlet temperature, operation mode settings, compressor inlet guide vane(s), lifetime counter for different operation modes is stored.
5. The gas turbine according to claim 1, wherein said second cooling air system is realized in form of either a quench cooler, an air to air cooler, a once through cooler with a dump condenser connected to a heat recovery steam generator and a gas turbine exhaust system, or a combination therefrom.
6. The gas turbine according to claim 1, further comprising a flow division with valves and blind flanges for an installation of said watersteam cooled cooling air cooler is provided.
7. The gas turbine according to claim 1, further comprising a switching device is provided for switching said cooling system from said watersteam cooled cooling air cooler to said second cooling air system and vice versa depending on the construction phase of the gas turbine andor the operation modus.
8. A method for operating a gas turbine for a gas and steam turbine plant having a cooling system for cooling inlet air taken from compressor extractions or compressor discharge and introduced to the turbine(s) andor combustor(s) of the gas turbine which is adapted for flexible operation in a combined cycle application as well as a simple cycle application, wherein the cooling system includes at least a watersteam cooled cooling air cooler for use in a normal combined cycle application, the method comprising:
a.) switching the operation of the gas turbine to at least one second cooling air system arranged in a bypass which is operable instead of or parallel to the watersteam cooled cooling air cooler in case of the requirement of a simple cycle application operation of the gas turbine or in case of a construction phase in which a watersteam cycle is not yet completed or installed; and
b.) automatically switching in case of step a.) the operation modus of the gas turbine to another gas turbine operation concept adapted to said at least one second cooling air system andor settings concerning a simple cycle operation modus.
9. The method according to claim 8, further comprising operating the gas turbine at different settings regarding in particular the turbine inlet temperature(s), the compressor inlet guide vane(s), the lifetime counter in a simple cycle operation modus as compared to a combined cycle operation modus.
10. The method according to claim 8, further comprising opening said bypass and completely shutting off said watersteam cooled cooling air cooler in step a.).