US110710A - Improvement in apparatus for making extracts for tanning - Google Patents
Improvement in apparatus for making extracts for tanning Download PDFInfo
- Publication number
- US110710A US110710A US110710DA US110710A US 110710 A US110710 A US 110710A US 110710D A US110710D A US 110710DA US 110710 A US110710 A US 110710A
- Authority
- US
- United States
- Prior art keywords
- tanning
- improvement
- making
- making extracts
- steam
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 239000000284 extract Substances 0.000 title description 4
- 238000001704 evaporation Methods 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F21/00—Dissolving
- B01F21/20—Dissolving using flow mixing
Definitions
- 'lhe'first part of my invention relates to the arrangement and combination of thelvarions parts for the purposeof facilitating the leaching and concentrating the same so as toseenro thc rob uniform
- the evaporating pan or pans are steam-tight, ,hav-4 ing a tube or tubes connecting with the leacl1ing-vats where the escnpi11g ⁇ 'apor is condensed, and the substances carried over by the Vapor are lodged in the. bark, thus saving all the products of'the extract.
- the waste steam from the steanjnchamber F can be' thrown in either of the bnrkwats, oraI ⁇ Iowed to es ⁇ cape by the common method.
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Distillation Of Fermentation Liquor, Processing Of Alcohols, Vinegar And Beer (AREA)
Description
tinted guette @met tlljlire.
RILEY I. WILSON. OF NEW YORK, N. Y.
Letters Patent'No. 110,710, dated January 3, 1871.
IMPROVEMENT IN APPARATUS FOR MAKING E XTRACTS FOR TANNING.
The Schedule referred to ln these vLetters Patent and making part of Hip fame,
I, RILEY I". WILSON, of New York, in the county and State of New York, have invented certain Improvements in Making Extracts for Tanning and other purposes.
'lhe'first part of my invention relates to the arrangement and combination of thelvarions parts for the purposeof facilitating the leaching and concentrating the same so as toseenro thc bestand uniform The evaporating pan or pans are steam-tight, ,hav-4 ing a tube or tubes connecting with the leacl1ing-vats where the escnpi11g\'apor is condensed, and the substances carried over by the Vapor are lodged in the. bark, thus saving all the products of'the extract.
My plan of operating the apparatus-is as follows: After the receiver has been supplied with a sulicient amount of liquor from the vats by means of a stop-cock, i, I let in a sufiicjent amount of the salme through the pipe f to -n'earljY fill the evapora-ting-pan D. I then let on the steam through' another stopcoek, g, at the same time opening the stopcoek in the vapor-pipe G.
The waste steam from the steanjnchamber F can be' thrown in either of the bnrkwats, oraI`Iowed to es` cape by the common method.
After the extract in the evapora-ting-pan' D- has been sulliciently condensed, it is drawn otf in a vat to cool for bari-cling.
Claims.V
' I claim as my inventionl. The combination of the leaching-rats, receivers,
and evnporuting-pmx, with their connections, substantially as und forthe purpose hereinbefore `set forth.
2. A'steum-tight evaporatng-pau, with connecting tube or tubes to the leachinf-vats snbstantiall ,as
and for the purpose hereinbelbre set fort/h.
3, 'Illiecombination of the steam-chamber and evap- Qrating-pan,,with ,their connections, substantiallyv as 4. Perforated tubes connected with the false lbottom ofthc leach running np into the bark, so that the entire leach may vbe saturated by steam simultan; eously.
RILEY l. IVILSON.
'tnesses:
0. G. BESTEL, RICHARD TRACY.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US110710A true US110710A (en) | 1871-01-03 |
Family
ID=2180180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US110710D Expired - Lifetime US110710A (en) | Improvement in apparatus for making extracts for tanning |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US110710A (en) |
-
0
- US US110710D patent/US110710A/en not_active Expired - Lifetime
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