초록 ▼

Perimeter frame rails and door frames rails are described for a more thermally efficient and cost-effective display case such as for refrigerated display cases. The frames are preferably formed from cold rolled steel. A perimeter frame may include first, second and third walls defining an opening or

Perimeter frame rails and door frames rails are described for a more thermally efficient and cost-effective display case such as for refrigerated display cases. The frames are preferably formed from cold rolled steel. A perimeter frame may include first, second and third walls defining an opening or a recess that can be closed by a contact plate. A door for a refrigerated display case may include a glass unit and a forward portion extending inwardly from a perimeter frame edge portion toward an edge of the forward glass pane and a first side portion extends rearwardly to a groove. An insulating member insulates the door rail from the cold area and includes a portion engaging the groove. A glass door is also provided for a refrigerated display case having a first glass panel, a second glass panel, and low emissivity coatings on the inside surfaces of the first and second glass panels. One or more intermediate glass panels can also be included. Spacer assemblies are used to separate adjacent glass panels and preferably include a desiccant-embedded sealant. Preferably, little or no metal structures are used in the spacers.

대표청구항 ▼

Perimeter frame rails and door frames rails are described for a more thermally efficient and cost-effective display case such as for refrigerated display cases. The frames are preferably formed from cold rolled steel. A perimeter frame may include first, second and third walls defining an opening or

Perimeter frame rails and door frames rails are described for a more thermally efficient and cost-effective display case such as for refrigerated display cases. The frames are preferably formed from cold rolled steel. A perimeter frame may include first, second and third walls defining an opening or a recess that can be closed by a contact plate. A door for a refrigerated display case may include a glass unit and a forward portion extending inwardly from a perimeter frame edge portion toward an edge of the forward glass pane and a first side portion extends rearwardly to a groove. An insulating member insulates the door rail from the cold area and includes a portion engaging the groove. A glass door is also provided for a refrigerated display case having a first glass panel, a second glass panel, and low emissivity coatings on the inside surfaces of the first and second glass panels. One or more intermediate glass panels can also be included. Spacer assemblies are used to separate adjacent glass panels and preferably include a desiccant-embedded sealant. Preferably, little or no metal structures are used in the spacers. includes a throughhole at a portion thereof on said outdoor portion side and which is outside said inner face of the partition wall, and the electric wiring is drawn through the throughhole such that a second end of said electric wiring reaches said position. 3. A solar cell-bearing roof according to claim 1, wherein said roof base member comprises a sheathing roof board. 4. A solar cell-bearing roof according to claim 1, further comprising a roof accommodating member provided at an end portion of said roof base member, wherein said second end portion of said electric wiring is drawn to the outside through wire-drawing means provided at said roof accommodating member. 5. A solar cell-bearing roof according to claim 4, wherein said roof accommodating member comprises a wide lath having a throughhole, wherein said electric wiring is drawn to the outside through said throughhole. 6. A solar cell-bearing roof according to claim 4, wherein said roof accommodating member comprises a wide lath having a first throughhole, a fascia board having a second throughhole, and a pipe for communicating the first throughhole and the second throughhole, wherein said second end portion of said electric wiring is drawn to the outside through said pipe. 7. A solar cell-bearing roof according to claim 1, wherein said roof base member comprises a shed roof having a ridge accommodating member, said ridge accommodating member having a throughhole, wherein said second end portion of said electric wiring is drawn to the outside through the throughhole. 8. A solar cell-bearing roof according to claim 1, wherein said electric wiring comprises a power output wiring for outputting electric power generated by said solar cell module. 9. A solar cell-bearing roof according to claim 1, wherein said solar cell module has a peripheral conductive material and said electric wiring includes an earthing wire for earthing said peripheral conductive material. 10. A solar cell-bearing roof according to claim 1, further comprising a conductive roof accommodating member provided at an end portion of said roof base member, said solar cell module having a peripheral conductive material, wherein said electric wiring electrically connects said peripheral conductive material, and said conductive roof accommodating member is electrically grounded by means of an earthing wire. 11. A method for installing a solar cell-bearing roof, comprising the steps of: (a) providing a solar cell module on a roof base member provided on a partition wall of a building, the partition wall partitioning the building, into an indoor portion and an outdoor portion and the partition wall having an inner face on a side of the indoor portion and an outer face on a side of the outdoor portion; (b) electrically connecting a first end portion of an electric wiring with the solar cell module between the roof base member and the solar cell module; and (c) drawing the electric wiring connected to the solar cell module through the roof base member such that a second end portion of the electric wiring reaches a position on a back face of the roof base member which has no solar cell module thereon, the position being situated in an area of the back face on the outdoor portion side and which is outside the inner face of said partition wall. 12. A method according to claim 11, further comprising the step of forming a throughhole at a portion of the roof base member on the outdoor portion side and which is outside the inner face of the partition wall, wherein in the drawing step, the second end portion of the electric wiring is drawn through the throughhole. 13. A method according to claim 11, wherein the roof base member comprises a sheathing roof board. 14. A method according to claim 11, further comprising the step of providing a roof accommodating member with wire-drawing means at a roof end portion of the building, wherein in the drawing step, the second end portion of the electric wiring is drawn thro ugh the wire-drawing means of the roof accommodating member. 15. A method according to claim 14, wherein the roof accommodating member comprises a wide lath, a throughhole is formed at the wide lath, wherein in the drawing step, the electric wiring is drawn through the throughhole. 16. A method according to claim 14, wherein the roof accommodating member comprises a wide lath, a throughhole is formed at the wide lath, wherein in the drawing step, the electric wiring is drawn through the throughhole. 17. A method according to claim 11, wherein the solar cell-baring roof comprises a shed roof having a ridge accommodating member, a throughhole is formed at the ridge accommodating member, wherein in the drawing step, the second end portion of the electric wiring is drawn through the throughhole. 18. A method according to claim 11, wherein the electric wiring comprises a power output wiring for outputting an electric power generated by the solar cell module. 19. A method according to claim 11, wherein the solar cell module has a peripheral conductive material and the electric wiring includes an earthing wire for earthing the peripheral conductive material. 20. A method according to claim 11, wherein the solar cell module has a peripheral conductive material, a conductive roof accommodating member is formed at an end portion of the roof base member, and the drawing step comprises the steps of electrically connecting the peripheral conductive material and the conductive roof accommodating member by the electric wiring and electrically grounding the conductive roof accommodating member by means of an earthing wire. 21. A power generation system, comprising: a solar cell-bearing roof including a solar cell module which is provided on a front face of a roof base member provided on a partition wall of a building, said partition wall partitioning the building into an indoor portion and an outdoor portion and said partition wall having an inner face on a side of said indoor portion and an outer face on a side of said outdoor portion; electric wiring with a first end portion being electrically connected to said solar cell module between said roof base member and said solar cell module; and an inverter electrically connected to said electric wiring, wherein said electric wiring connected to said solar cell module extends through said roof base member such that a second end portion of said electric wiring reaches a desired position on a back face of said roof base member which has no solar cell module thereon, said position being situated in an area of said back face on the outdoor portion side and which is outside said inner face of said partition wall, and said electric wiring is electrically connected to said inverter through said second end portion of said electric wiring. 22. A power generation system according to claim 21, wherein said roof base member has a throughhole at a portion thereof on said outdoor portion side which is outside said inner face of said partition wall, and said electric wiring is drawn through said throughhole such that the second end portion of said electric wiring reaches said position. 23. A power generation system according to claim 21, wherein said roof base member comprises a sheathing roof board. 24. A power generation system according to claim 21, further comprising a roof accommodating member provided at an end portion of said roof base member, wherein said second end portion of said electric wiring is drawn to the outside through wire-drawing means provided at said roof accommodating member. 25. A power generation system according to claim 24, wherein said roof accommodating member comprises a wide lath having a throughhole, wherein said second end portion of said electric wiring is drawn to the outside through the throughhole. 26. A power generation system according to claim 24, Wherein said roof accommodating member comprises a wide lath having a first throughhole, a fascia board having a second