has proved to be necessary in coining the
2nd The speed of the Presses first arranged the same that adopted in the Madras Mint (where precisely similar presses are in use) viz 45 revolutions per minute. On this subject I consulted the Baron de Bussiere of the Paris Mint similar press is in use at that Establishment and the Five franc piece in some measure assimilates with the dollar. He stated that he would not advise a higher speed for so large a Coin.
3rd. The subsidiary coinage necessitating higher speed for the Presses I adopted larger pulleys producing 66 revolutions per minute I worked two presses continuously at this speed and soon worked under the decreased pressure with cool humings Smoothly these became more even.
About the 20th October having a small quantity of dollars to strike for the Hongkong Bank I tried the effect of the high speed on dollars as I wished to avoid removing the pulleys and also to coin rapidly; the results were satisfactory as the increased impetus certainly produced better coins and the Presses can work continuously without heated bearings.
Trusting the above explanations will be satisfactory
True copy)
tomal Secretary
I have the honor to be
Sir
Your most obedient servant.
(Signed) Thos. H. Kindersley
Master of the Mint
has proved to be necessary in coining the
dotlar
2nd The speed of the Presses
AVQA
first arranged
the
same
that adopted
in the Madras Mint (where precisely
similar presses are in use) viz
45
revolutions per minute. On this subject
00
A
I consulted the Baron de Bussiere of the
Paris Mint similar press is in use at that Establishment and the Five franc
piece in some measure assimulates with
the dollar. He stated that he would
not advise a
a Coin -
K
higher speed for so large
3rd. The subsidiary coinage necesitating
higher speed for the Presses I adopted
soon worked under the decreased pressure with cool humings
Smooth by
th
Avear-
these became more
291
About the 20th October having
a small quantity of dellors to strike for the Hongthong Want I tried the effect
of the high speed
on dollars as I wished
to avoids removing the prullies and also to coin rapidly; the results were satisfacting as the increased impetus certainly produced better coins and the Presses can continuously without headed bearings-
Trusting the above explanations will:
be satisfactory
True copy)
tomal Secretary
they
larger pullies producing 66 revolutions per minute I wortied two presses
continuously at this speed and
I have the honor to be
Sir
Your most obedient servant.
( Digned) Thor 17 m Kinderg
Master of the Mink
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