ProceedingsHenry E. Robinson U.S. National Bureau of Standards, 1970 - 79 pages |
From inside the book
Results 1-5 of 19
Page 12
... edge , all influence the air pres- sure differences developed between the air in the space and ambient . The pressure difference , in turn , largely determines the stress imposed on the sealing system under the conditions of test . A ...
... edge , all influence the air pres- sure differences developed between the air in the space and ambient . The pressure difference , in turn , largely determines the stress imposed on the sealing system under the conditions of test . A ...
Page 19
... Edge Seal The actual strains on the edge seal of sealed glazing units were thoroughly examined before the apparatus for accelerated aging was designed . The following types of strains were considered as actual : Transportation stresses ...
... Edge Seal The actual strains on the edge seal of sealed glazing units were thoroughly examined before the apparatus for accelerated aging was designed . The following types of strains were considered as actual : Transportation stresses ...
Page 21
... edge seal examined in detail . All dewpoint measurements have been carried out with the apparatus developed at the NBRI Laboratory in Trondheim . Figure 2 shows a cross- section of the cooler . This is made of brass and the cooling ...
... edge seal examined in detail . All dewpoint measurements have been carried out with the apparatus developed at the NBRI Laboratory in Trondheim . Figure 2 shows a cross- section of the cooler . This is made of brass and the cooling ...
Page 22
... edge seal broken . Units installed adjacent to such doors may also be weakened or broken down if the frames are not sufficiently rigid to reduce the transmission of vibrations from the doors . When properly installed , units in doors ...
... edge seal broken . Units installed adjacent to such doors may also be weakened or broken down if the frames are not sufficiently rigid to reduce the transmission of vibrations from the doors . When properly installed , units in doors ...
Page 23
... edge of a spacer block . The reason has been that the bead has been forced back so hard that the unit and spacer have jammed . Similar cracks have also occurred in practice . Mounting with spacers must always be carried out with some ...
... edge of a spacer block . The reason has been that the bead has been forced back so hard that the unit and spacer have jammed . Similar cracks have also occurred in practice . Mounting with spacers must always be carried out with some ...
Common terms and phrases
20 F cycling A. G. Wilson accelerated aging tests adhesion air space Amstock Andersen Corporation architect ASTM Building Research Institute Bureau of Standards Canada Canadian CGSB CMHC Construction Specifications Institute correlation Curve desiccant dewpoint temperature discussion Durability of Insulating edge seal evaluating F cycling test F to 20 factory-sealed double-glazed failed failure Federal Housing Administration field experience field studies FIGURE fogging Gjelsvik glass thickness industry initial dewpoint installation insulating glass units insulating units laboratory tests large numbers materials McKinley moisture National Bureau nitrile rubber Norwegian Building Research number of units O'Shaughnessy panes percent period polysulfide PPG Industries present pressure problem requirements Robinson Rosen sealant sealed double-glazing units sealed glazing units sealed insulating glass sealing system Seminar SIGMA test Snell Solvason stresses technical test units Thank tion Tore Gjelsvik ultraviolet radiation water spray water vapor weather cycle window units
Popular passages
Page 56 - The authors appreciate the cooperation of the staff of the Division of Building Research of the National Research Council of Canada, particularly Mr.