This
Sill Member is RIGHT
I
T IS the patented Sill Member of Pond Continu
ous Sash — the horizontal lower member that touches the curb when the sash are shut.
Notice the long- bent lower stem A, which meets
the vertical face of the curb. Moderate irregularities in curb height do not affect it.
Notice the two opposite wings B, which take the thrust of the sash rods. Compare the stiffness they give with that of any form of T or Z bar; and
remember that stiffness here means protection against glass breakage.
Notice the drip hole C. It prevents corrosion of
the outer wing from retained water, without resort to an unreliable dam of putty.
Notice the barrel bushing D at the end of the sash rod. It’s phosphor bronze.
This Sill Member was introduced by us in 1913. It has been used without essential change ever since.
It is one among many things which make “ Lupton” stand for “ Investment Value.”
Catalog 10-PCS describes Pond
Continuous Sash in detail.
Today--------
ike Sask makes tko Factory’
DAVID LUPTON’S SONS COMPANY Tulip and Janney Streets
Philadelphia
Specialists in daylighting and ventilating equipment for maximum production
Chicago New York Cleveland Boston Pittsburgh Detroit Buffalo Atlanta Canadian Manufacturers : The A. B. Ormsby Co., Ltd., Toronto
LuptonPivotedFactory Sash— Cat. 10-LSS
Lupton Counterbalanced Sash — Cat. 10-LCB
Lupton Steel Partitions and Doors—Cat. 10-LSP
Lupton Rolled Steel Skylight— Cat. 10-Mioc.
Pond Continuous Sash, for Pond Truss roofs, moni
tors, saw-tooths, and side
walls—Cat. 10-PCS
Pond Operating Device for long lines cf sash—Cat.
10-PCS
Condensed data in Sweet’s Catalogue
Specifications in American
Architect Manual
Sill Member is RIGHT
I
T IS the patented Sill Member of Pond Continu
ous Sash — the horizontal lower member that touches the curb when the sash are shut.
Notice the long- bent lower stem A, which meets
the vertical face of the curb. Moderate irregularities in curb height do not affect it.
Notice the two opposite wings B, which take the thrust of the sash rods. Compare the stiffness they give with that of any form of T or Z bar; and
remember that stiffness here means protection against glass breakage.
Notice the drip hole C. It prevents corrosion of
the outer wing from retained water, without resort to an unreliable dam of putty.
Notice the barrel bushing D at the end of the sash rod. It’s phosphor bronze.
This Sill Member was introduced by us in 1913. It has been used without essential change ever since.
It is one among many things which make “ Lupton” stand for “ Investment Value.”
Catalog 10-PCS describes Pond
Continuous Sash in detail.
Today--------
ike Sask makes tko Factory’
DAVID LUPTON’S SONS COMPANY Tulip and Janney Streets
Philadelphia
Specialists in daylighting and ventilating equipment for maximum production
Chicago New York Cleveland Boston Pittsburgh Detroit Buffalo Atlanta Canadian Manufacturers : The A. B. Ormsby Co., Ltd., Toronto
LuptonPivotedFactory Sash— Cat. 10-LSS
Lupton Counterbalanced Sash — Cat. 10-LCB
Lupton Steel Partitions and Doors—Cat. 10-LSP
Lupton Rolled Steel Skylight— Cat. 10-Mioc.
Pond Continuous Sash, for Pond Truss roofs, moni
tors, saw-tooths, and side
walls—Cat. 10-PCS
Pond Operating Device for long lines cf sash—Cat.
10-PCS
Condensed data in Sweet’s Catalogue
Specifications in American
Architect Manual