Jones and Noequal cold storage doors : fireproof and non-fireproof ... (1913)
Jones Cold Door Co. · Jones Cold Door Co. · leaf 16
ls is: Why should a doorbe made o or 6 m thickness, well insulated, then have its efficiencvimpaired or practically destroyed by having it come in contact withthe trame at one pomt only. Does it not stand to reason if it form-*two seals agamst the frame, with a confined air space between thetwo… … Fig. 6.E.xcept paneling, this Door is the same as our Standard. HANGING DEPARTMENT ^ _ The frame and door previously assembled is laid on tressels■ah#the soft waterproof gasket put on the rabbet strips, and the 16 Jones Cold Store Door Co. sill put in. (For kinds of sills see page 17.) The door is…
Refrigeration · Special function doors · Cold storage doors
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