초록 ▼

A stub-out cover for protecting the outer surface of a stub-out line. The stub-out cover includes a substantially rigid, molded tubular member open at one end and closed at the other end. A plurality of flexible tab members extend from the inner wall of the tubular member inwardly toward the longitu

A stub-out cover for protecting the outer surface of a stub-out line. The stub-out cover includes a substantially rigid, molded tubular member open at one end and closed at the other end. A plurality of flexible tab members extend from the inner wall of the tubular member inwardly toward the longitudinal axis of the tubular member. Each tab member has a height that is slightly greater than the distance between the inner wall of the tubular member and the outer surface of the stub-out to be protected. When placed onto a stub-out, the tab members bend to tightly engage the outer surface of the stub-out.

대표청구항 ▼

The invention claimed is: 1. A stub-out cover for protecting the outer surface of a stub-out line having a predetermined outside diameter, said stub-out cover comprising: a substantially rigid tubular member open at one end and closed at the other end, said tubular member having a longitudinal axis

The invention claimed is: 1. A stub-out cover for protecting the outer surface of a stub-out line having a predetermined outside diameter, said stub-out cover comprising: a substantially rigid tubular member open at one end and closed at the other end, said tubular member having a longitudinal axis and a wall with inner and outer surfaces; and a plurality of flexible tab members extending inwardly from said inner surface of said wall of said tubular member toward said longitudinal axis thereof, each of said tab members being substantially flat with a major plane that is substantially perpendicular to said longitudinal axis of said tubular member. 2. The stub-out cover of claim 1 wherein each of said tab members has a triangular shape. 3. The stub-out cover of claim 1 wherein said tubular member has an inside diameter larger than the outside diameter of the stub-out line to be protected, said tab members having a height greater than the distance between said inner wall of said tubular member and the outer surface of said stub-out line, whereby when said stub-out cover is placed over said stub-out, said tab members bend to tightly engage said outer surface of said stub-out. 4. The stub-out cover of claim 1 wherein said tab members are arranged along the longitudinal axis of said tubular member in sets of at least two, said tab members of each of said sets being located in the same plane. 5. The stub-out cover of claim 4 wherein the location on the inner surface of said tubular member of the tab members of one set are offset from the location on the inner surface oft members of adjacent sets in a manner adapted to maximize circumferential contact of the outer surface of a stub-out over which the stub-out cover is placed. 6. The stub-out cover of claim 4 wherein each of said sets are comprised of two tab members located substantially opposite each other. 7. The stub out cover of claim 6 wherein the location on the inner surface of said tubular member of the tab members of one set are substantially 90 degrees out-of-phase with the location on the inner surface of said tubular member of the tab members of adjacent sets. 8. The stub-out cover of claim 1 wherein said closed end of said tubular member is enlarged and adapted to receive the closed end of a nipple sealed stub-out. 9. The stub-out cover of claim 1 wherein said tubular member is coded to indicate the nature of the fluid to be conducted through said stub-out. 10. The stub-out cover of claim 9 wherein said tubular member is color coded. 11. The stub-out cover of claim 10 wherein said tubular member is colored blue to indicate a cover for a cold water line stub-out, colored red to indicate a cover for a hot water line stub-out, colored yellow to indicate a medical air line stub-out, and colored green to indicate an oxygen line stub-out. 12. A stub-out cover for protecting the outer surface of a stub-out line having a predetermined outside diameter, said stub-out cover comprising: a substantially rigid, molded tubular member open at one end and closed at the other end, said tubular member having a longitudinal axis and a wall with inner and outer surfaces; and a plurality of tab members extending inwardly from said inner surface of said wall of said tubular member toward said longitudinal axis thereof, said tab members being arranged along the longitudinal axis of said tubular member in sets of at least two, the tab members of each of said sets being located in the same plane, said plane being substantially perpendicular to said longitudinal axis of said tubular member. 13. The stub-out cover of claim 12 wherein each of said tab members has a triangular shape. 14. The stub-out cover of claim 12 wherein said tubular member has an inside diameter larger than the outside diameter of the stub-out line to be protected, said tab members having a length greater than the distance between said inner wall of said tubular member and the outer surface of said stub-out line, whereby when said stub-out cover is placed over said stub-out, said tab members bend to tightly engage said outer surface of said stub-out. 15. The stub-out cover of claim 12 wherein the location on the inner surface of said tubular member of the tab members of one set are offset from the location on the inner surface of tab members of adjacent sets in a manner adapted to maximize circumferential contact of the outer surface of a stub-out over which the stub-out cover is placed. 16. The stub-out cover of claim 12 wherein each of said sets are comprised of two tab members located substantially opposite each other. 17. The stub out cover of claim 16 wherein the location on the inner surface of said tubular member of the tab members of one set are substantially 90 degrees out-of-phase with the location on the inner surface of said tubular member of the tab members of adjacent sets. 18. The stub-out cover of claim 10 wherein said closed end of said tubular member is enlarged and adapted to receive the closed end of a nipple sealed stub-out. 19. The stub-out cover of claim 10 wherein said tubular member is coded to indicate the nature of the fluid to be conducted through said stub-out. 20. The stub-out cover of claim 19 wherein said tubular member is color coded. 21. The stub-out cover of claim 20 wherein said tubular member is colored blue to indicate a cover for a cold water line stub-out, colored red to indicate a cover for a hot water line stub-out, colored yellow to indicate a medical air line stub-out, and colored green to indicate an oxygen line stub-out.