230A 



^ GRIFFITH <a TURNER CO ^ 



The Louden Garage Door Hanger 



Louden Garage Door Hanger 



the trolleys to be clogged or derailed 

 around a tempered steel shaft. Always roll easily 

 light push will open or close the heaviest door. 



The Bird-Proof Track is square, not oval. The level 

 tread reduces friction to the mimihium and over- 

 comes the wedging tend- 



Operates on roller-bearing trolleys, inside, entirely 

 out of the weather. The door is built in three sec- 

 tions, hugs the corner closely when opening, and lies 

 flat against the inside wall. 



It isn't necessary to open the whole door for 

 walking in and out or to build a special small door 

 for that purpose — one panel of the door swings like 

 an ordinary hinged door. 



The outfit complete consists of sufficient track 

 for 6, 8, 10 or 12 foot door, together with the follow- 

 ing fittings : 3 special swivel trolley hangers, 6 five- 

 inch strap hinges, 2 door handles, 2 floor stay roll- 

 ers, 1 wall stay roller, 1 hasp and staple, 6 dozen 

 screws, 1/2 pound barbed chisel-point nails. Full di- 

 rections are furnished with each outfit. Any car- 

 penter can build door and hang properly. Traxik 

 comes in straight sections which are easily bent to 

 fit building. 



Track weighs 1 pound per foot. Fittings weigh 

 18 pounds. Price, per set, 12-foot door, $7.50. 



The Louden Bird-Proof Barn 

 — Door Hanger 



Cannot be clogged by trash or birds in summer, of 

 by ice and snow in winter. There is no chance for 

 The trolley wheels revolve on hardened steel roller bearings 



/ 



Roller Bearing Tandum Trolley for 

 Bird Proof Track 



ency frequently found on 

 oval tracks which sup- 

 port heavy doors. The 

 form of the Bird-Proof 

 Track and the special 

 grade steel used in its 

 manufacture, combine to 

 give it wonderful 

 strength and rigidity. It 

 is further strengthened 

 by the curved lips on the 

 under side of the track. 

 Will not sag under the 

 weight of heavy doors. 



Track is made of 14 

 gauge special steel, is 

 1% inches wide by 2 1-16 

 inches deep. Supporting brackets for track of steel with embossed rein- 

 forcements. Wall brackets of refined malleable iron. Supporting wall 

 brackets may be placed 36 inches apart ; for heavy doors, spaced 24 

 inches apart. End stops and splices for track packed with trolleys. 

 Track is furnished in 4, 6 and 8 foot lengths. Weight of track, per foot, 

 1% pounds. Weight of supporting brackets, per dozen pair, 9 pounds. 

 Hangers complete. Price, per set, $2.50. 



Louden Bird-Proof Barn Door Hanger 



