Improvements in Drying Apparatus for Use in connection with Stamping or Raising Presses or Machines Employed in Producing Boxes, Cartridge Cases, or other Hollow or Raised Articles from Paper, Cardboard, or other Materials.
Year: 1893

page_text: Date of Application, 18th May, 1893
Complete Specification Left, 17th Feb., 1894-Accepted, 5th May, 1894
PROVISIONAL SPECIFICATION.
Improvements in Drying Apparatus for Use in connection with
Stamping or Raising Presses or Machines Employed in Producing
Boxes, Cartridge Cases, or other Hollow or Raised Articles from
Paper, Cardboard, or other Materials.
ALFRED THROWER, Engineer 1 Chalcot Gardens London N.W. and
MANSELL, HUNT CATTY & CO. LIMITED, Stationers Cressy Road Hampstead
London N.W. do hereby declare the nature of this invention to be as follows:-
The apparatus consists of three tubes of metal, or other suitable material,
arranged concentrically, the centre tube being capable of connection with the
under side of any die, or raising tool, fixed in a press or machine. The said tube
is perforated for a considerable portion of its length, with holes of a suitable size.
At a convenient distance from this tube is á second tube. At the bottom of
the annular space formed between these two tubes, is arranged a small Bunsen
ring burner, the heating jets of which play into the said annular space before
mentioned.
Again, outside the second tube is arranged a third jacket or protecting tube,
being attached by suitable stays to the 1st and 2nd tubes-the object of this third
tube is to prevent loss of heat by radiation, or possible danger from burning to an
attendant.
ALFRED THROWER.
MANSELL, HUNT, CATTY & Co., LTD.,
JAS. DOBSON, Managing Director.
COMPLETE SPECIFICATION.
Improvements in Drying Apparatus for Use in connection with
Stamping or Raising Presses or Machines Employed in Producing
Boxes, Cartridge Cases, or other Hollow or Raised Articles from
Paper, Cardboard, or other Materials.
I, ALFRED THROWER of 1 Chalcot Gardens, London, N.W., Engineer, and
Managing Director of Mansell, Hunt Catty & Co. Ltd., Cressy Road,
Hampstead, London, N.W. MANSELL HUNT CATTY & Co. LTD. Cressy Road
Hampstead N.W. Stationers do hereby declare the nature of this invention and
in what manner the same is to be performed, to be particularly described and
ascertained in and by the following statement :-
The apparatus consists of three tubes of metal, or other suitable material,
arranged concentrically, the centre tube A being capable of connection with the
under side of any die, or raising tool, fixed in a press or machine. The said tube A
is perforated for a considerable portion of its length, with holes of suitable size.
At a convenient distance from tube A, is a second tube B. At the bottom of
the annular space formed between A and B is arranged a small Bunsen ring
burner, the heating jets of which play into the said annular space before
mentioned.
Again, outside the tube B is arranged a third jacket or protecting tube C, and
being attached by suitable stays to the tubes A and B-the object of this third

page_text: tube is to prevent loss of heat by radiation, or possible danger from_burning to
an attendant.
Having now particularly described and ascertained the nature of my said inven-
tion, and in what manner the same is to be performed, I declare that what I
claim is:
The general arrangement of tubes as stated above, A being a centre perforated
tube capable of attachment to a press or machine, and surrounded by a second
tube B, between which tubes A and B a Bunsen burner is so arranged that its
jets project into the space formed between A and B. I claim also a third and
outer projecting tube for the prevention of loss of heat by radiation and possible
danger to an attendant, substantially as described.
February 17th 1904
ALFRED THROWER.
MANSELL, HUNT, CATTY & Co., LTD.,
A. THROWER, Managing Director.
ALFRED THROWER.
MANSELL, HUNT, CATTY & Co., LTD.,
A. THROWER, Managing Director.