US84169A - of eau claire - Google Patents
of eau claire Download PDFInfo
- Publication number
- US84169A US84169A US84169DA US84169A US 84169 A US84169 A US 84169A US 84169D A US84169D A US 84169DA US 84169 A US84169 A US 84169A
- Authority
- US
- United States
- Prior art keywords
- hides
- dry
- liquor
- water
- tan
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title description 38
- 239000008234 soft water Substances 0.000 description 16
- 239000010985 leather Substances 0.000 description 14
- 238000000034 method Methods 0.000 description 14
- 210000004209 Hair Anatomy 0.000 description 12
- 241000497192 Phyllocoptruta oleivora Species 0.000 description 10
- 235000002639 sodium chloride Nutrition 0.000 description 10
- 239000011780 sodium chloride Substances 0.000 description 10
- 238000003756 stirring Methods 0.000 description 10
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 8
- 235000015450 Tilia cordata Nutrition 0.000 description 8
- 235000011941 Tilia x europaea Nutrition 0.000 description 8
- 229940037003 alum Drugs 0.000 description 8
- 239000004571 lime Substances 0.000 description 8
- CDBYLPFSWZWCQE-UHFFFAOYSA-L sodium carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 8
- 210000003491 Skin Anatomy 0.000 description 6
- 235000020127 ayran Nutrition 0.000 description 6
- 239000010697 neat foot oil Substances 0.000 description 6
- 239000003921 oil Substances 0.000 description 6
- 235000019198 oils Nutrition 0.000 description 6
- FAPWRFPIFSIZLT-UHFFFAOYSA-M sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 6
- 240000007829 Haematoxylum campechianum Species 0.000 description 4
- SQGYOTSLMSWVJD-UHFFFAOYSA-N Silver nitrate Chemical compound [Ag+].[O-]N(=O)=O SQGYOTSLMSWVJD-UHFFFAOYSA-N 0.000 description 4
- 238000009835 boiling Methods 0.000 description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
- 239000004744 fabric Substances 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 239000003350 kerosene Substances 0.000 description 4
- 239000010699 lard oil Substances 0.000 description 4
- 150000003839 salts Chemical class 0.000 description 4
- QAOWNCQODCNURD-UHFFFAOYSA-L sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 4
- 239000003643 water by type Substances 0.000 description 4
- 240000008791 Antiaris toxicaria Species 0.000 description 2
- 241000416162 Astragalus gummifer Species 0.000 description 2
- 241001605888 Chaenomeles japonica Species 0.000 description 2
- 241000219758 Cytisus Species 0.000 description 2
- 206010022114 Injury Diseases 0.000 description 2
- 241000282329 Lutra lutra Species 0.000 description 2
- 241000899834 Obovaria olivaria Species 0.000 description 2
- 235000004263 Ocotea pretiosa Nutrition 0.000 description 2
- 241000699705 Ondatra Species 0.000 description 2
- 102100000672 SMPX Human genes 0.000 description 2
- 108060007673 SMPX Proteins 0.000 description 2
- 235000010495 Sarothamnus scoparius Nutrition 0.000 description 2
- 241000205623 Sassafras albidum Species 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 229940098465 Tincture Drugs 0.000 description 2
- 229920001615 Tragacanth Polymers 0.000 description 2
- 210000002268 Wool Anatomy 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 235000013871 bee wax Nutrition 0.000 description 2
- 235000015278 beef Nutrition 0.000 description 2
- 239000012166 beeswax Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 235000009508 confectionery Nutrition 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 235000013601 eggs Nutrition 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 229920000591 gum Polymers 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000006233 lamp black Substances 0.000 description 2
- 235000021388 linseed oil Nutrition 0.000 description 2
- 239000000944 linseed oil Substances 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229940072033 potash Drugs 0.000 description 2
- 235000015320 potassium carbonate Nutrition 0.000 description 2
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 2
- KWYUFKZDYYNOTN-UHFFFAOYSA-M potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000002791 soaking Methods 0.000 description 2
- 239000000344 soap Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 235000011149 sulphuric acid Nutrition 0.000 description 2
- 239000001117 sulphuric acid Substances 0.000 description 2
- 239000003760 tallow Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 235000015099 wheat brans Nutrition 0.000 description 2
- 230000037303 wrinkles Effects 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
Classifications
-
- C—CHEMISTRY; METALLURGY
- C14—SKINS; HIDES; PELTS; LEATHER
- C14C—CHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING, IMPREGNATING, FINISHING; APPARATUS THEREFOR; COMPOSITIONS FOR TANNING
- C14C1/00—Chemical treatment prior to tanning
- C14C1/06—Facilitating unhairing, e.g. by painting, by liming
Definitions
- -My invention has for its object to furnish a superior tanning-process, by means of which furs and hides may be easily, quickly, and thoroughly tanned; and it consists in the process hereinafter more fully described.
- the first thing to be done in prepaiing a hide for my improved tanning-process is to thoroughly soak it, as no hide or skin can be tanned unless it has been soaked and well broken on a fleshing-beam, made of a piece of any straight and fine-grained slab, ten or twelve inches wide, and five or six feet long, with two legs, two and a half feet long, about twenty inches from one end.
- a basswood-slab or split log is preferable.
- Dry hides should soak two or three days; then haul and thoroughly fiesh them on beam, return them to the soak, and let remain from six to twelve hours.
- Green hides should soak eighteen or twenty-thin hours; then flesh, and return them to the soak for a few hours. Soft water is best in all cases.
- the hides are rolled up, and put into a barrel or other vessel, and covered with cold water, where they should remain from ten to fourteen days, in warm weather, or until the hair slips off easily. Incold weather, they should remain in the water from fifteen to twenty days, but must not be frozen.
- Calf-skins should 'be handled in the tan-liquor the same as deer-skins, but the liquor must be made a little stronger, and the hides must remain in the liquor four or six days, and should be handled once each day. Then rinse, and mam'tge the same as buckskin, and stuff with the following stuffing, which is designed for heavy leather:
- This blacking is good for either grain or flesh-side.
- Heavy leather is tanned in the same liquorand handled the same as calf-skins, but must remain in the tan-liquor fi'om three to four weeks, and should be handled every four or five days, for the purpose of airing the hides and stirring the liquor, which liquor should also be strengthened once a week.
- the hides are finished up as directed for calf-skin tan.
- the hides should be soaked (if dry) from twelve to sixteen hours, then thoroughly fleshed, then returned to the soak for from six to eight hours longer.
- a currying-knifb, with a fine edge is the best tool to do this with, or it n'lay be done with coarse sandpaper, rolled on a round stick, using it the same as a knife. If it is desired to pluck the hides, after washing the hides through the alkali, and rinsing, lay them in clean, cold water for a day or two longer, or until the guardhairs pull out withoutbreaking.
- Oare must be taken not to let the hide taint. If it does, it will loosen the for, as the fur is only on the grz'ti11,while the guard-hairs go through into the pelt.
- Glauhers salts One pound Glauhers salts.
- Orange and Snwj Golo r 1 Can be made light or dark by using weak or strong liquor.
Description
is di uted finder Qatari --w-- sea+ MW Qtttia.
J. BUGH, or sAU CLAIRE, WISCONSIN.
Letters Patent No. 84,169, dated November 17 1868.
IMPROVED TANNING-PROCESS.
The Schedule referred to in these Letters Patent and making part of I the same.
To all whom it may concern Be it known that I, G. J. BUGH, of Eau .(Jlaire, in the county of Eau Claire, and State ofWisconsin, have .invented a new and improved Tanning-Process; and I do hereby declare that the following is a full, clear, and exact description thereof,which will enable others skilled in the alt to understand the same.
-My invention has for its object to furnish a superior tanning-process, by means of which furs and hides may be easily, quickly, and thoroughly tanned; and it consists in the process hereinafter more fully described.
The first thing to be done in prepaiing a hide for my improved tanning-process, is to thoroughly soak it, as no hide or skin can be tanned unless it has been soaked and well broken on a fleshing-beam, made of a piece of any straight and fine-grained slab, ten or twelve inches wide, and five or six feet long, with two legs, two and a half feet long, about twenty inches from one end. A basswood-slab or split log is preferable.
To soak the hides or skins, put them into a barrel or other vessel, and cover them with cold water.
Dry hides should soak two or three days; then haul and thoroughly fiesh them on beam, return them to the soak, and let remain from six to twelve hours.
Green hides should soak eighteen or twenty-thin hours; then flesh, and return them to the soak for a few hours. Soft water is best in all cases.
.on the hides through a middling coarse sieve, and distributed over them evenly with an old broom, or other suitable instrument.
The edges of the hides are then all folded in nicely,
to prevent the hair from coining in contact with the lime, and ,the hides are rolled up, and put into a barrel or other vessel, and covered with cold water, where they should remain from ten to fourteen days, in warm weather, or until the hair slips off easily. Incold weather, they should remain in the water from fifteen to twenty days, but must not be frozen.
When the hair or wool can be easily removed, take the hides and spread them out, scrape off the paste,
then take the hides to the beam, and remove the hair, without disturbing the grain, (or you can take off both paste and hair together, if desired,) with a graining- 'knife.
An old file, with one edge bevelled, (like a chisel,) with a smooth, dull edge, and ahandle on each end, makes a good graining-knife.
The hides, after coming from the lime, are raised too .high to go directly into the tan-liquor, and must be reduced to their natural or original thickness, by being freed from the lime, which is done with a hate, composed as follows: Put twenty pounds wheat-bran in'a barrel, (the day before usi1ig,) add four gallons of lukewarm water, and cover over tight, to let the bran ferment. One or two hours before using, add sixteen gallons of water; iflukewarm, it will hasten the process. Soft water is preferable in all cases. Then add half a pound sulphuric acid, and stir all the time while adding the acid. Place the hides in this liquor, and
handle by stretching and pulling, until they are thorof sassa-fras-bark, and steep to a strong solution, or of terra japonica, and melt it over avery slow fire, and
stir frequently while melting. When well melted, add
a portion to the tan-liquor, until it will color the hide to suit your desire. Then handle the hides, one at a time, in the liquor, pulling and stretching them, until they are colored all over evenly. When properly colored, wring out lightly, so the liquor will not drip.
After handling two or three hides through the solution, strengthen it by adding a small portion of the sassafras or japonicassolution, and continue in the same manner, until the hides are all handled. through the liquor. Then return themall to the liquor, from six.
to .tweuty-fourhours, if buckskin, or until you get ready to attend to them. They will not receive any ,injury by remaining in the liquor.
When taken from the solution, the hides are rinsed in cold water, wrung out the same as you would a piece of cloth, and hung on a line or pole in the shade.
When about two-thirds dry, lay them all smoothly together,'fold the edges in, and roll upas tightly as possible for twelve hours. Then stretch and pull the wrinkles all out of them, and stuff with the following stufling, which is intended for any leather for gloves and mittens, or for string-leather:
One pint lard-oil ,or neats-foot oil.
A piece of sal-soda, about the size of a hickory-nut, dissolved in one pint of water.
Half a pint of alcohol or kerosene.
. Mix all together, and apply, with a sponge or piece of cloth, as light a coat as possible, and roll up the hides, as before, for about, twelve hours. Then hang them in the shade again, and, when nearly dry, Work them. over the beam or by pulling, stretching, and
pounding, and you will have as nice buckskin as can be made, and to which you can give a smooth surface with pumice-stone or sand-paper, rolled upon a round stick, if desired.
Calf-skins should 'be handled in the tan-liquor the same as deer-skins, but the liquor must be made a little stronger, and the hides must remain in the liquor four or six days, and should be handled once each day. Then rinse, and mam'tge the same as buckskin, and stuff with the following stuffing, which is designed for heavy leather:
One quart rye-flour paste.
One pound beeswax.
Four pounds beef tallow.
Two quarts tanners oil, or neats-foot oil.
Half a gallon boiled linseed-oil.
One pint kerosene.
Melt over a slow fire, and stir until cold. If a polish is required for boot or other leather, melt eight ounces gum-tragacanth with water in a vessel placed in a kettle of boiling water, to which add two-thirds of a paper of lamp-black. \Vhen fully melted, stir all into the stuifing, while the gum is warm. The leather should be a little damp when this st utting is applied.
When the stuffing has been thoroughly rubbed in, hang the hides in the shade, and, when almost dry, whiten or sleek with a glass or steel sleek, on a smooth table, and roll until dry and soft.
In the case of calf-skins and heavy leather, after the hides come out of the tan-liquor, if it is desired to make an oak-bark'tan, put the hides in strong decoction of oak-bark, and let them remain for fi'om six to eight days.
Next apply the following blacking:
One quart of alcohol.
Four ounces extract of logwood.
Four ounces tincture of iron.
Half an ounce nitrate of silver.
One tablespoonful of sweet oil.
When dry, polish with a sleek.
This blacking is good for either grain or flesh-side.
Heavy leather is tanned in the same liquorand handled the same as calf-skins, but must remain in the tan-liquor fi'om three to four weeks, and should be handled every four or five days, for the purpose of airing the hides and stirring the liquor, which liquor should also be strengthened once a week.
The hides are finished up as directed for calf-skin tan.
To Tan Bearer, Otter, or (my other Skins, with the Hat" 01' FM on.
The hides should be soaked (if dry) from twelve to sixteen hours, then thoroughly fleshed, then returned to the soak for from six to eight hours longer.
They should then be washed as follows:
Take sufficient warm, soft water to wash them, to which add sal-soda until the water feels slippery, then wash thoroughly; next wash them well in a warm, strong soap-suds, then rinse well through two or three waters, and wring out as dry as possible. The hides are then ready for the tan-liquor, which is prepared as follows:
Tan-Liquor for Furs.
Then rinse in three or four clean waters, wring out as dry as possible, and hang in the shade to dry. \Vhen nearly dry, work them occasionally by stretching, 8:11., or on the beam with the flcshing-knife. When dry,
partof the hide down, until it is even, or as thin as the edges or flanks.
A currying-knifb, with a fine edge, is the best tool to do this with, or it n'lay be done with coarse sandpaper, rolled on a round stick, using it the same as a knife. If it is desired to pluck the hides, after washing the hides through the alkali, and rinsing, lay them in clean, cold water for a day or two longer, or until the guardhairs pull out withoutbreaking.
Oare must be taken not to let the hide taint. If it does, it will loosen the for, as the fur is only on the grz'ti11,while the guard-hairs go through into the pelt.
Muskrats have very tender hides, which should he treated a little different from heavier furs.
Soak in clean, cold water for ten or twelve hours, or until all'hard spots are softened; then flesh as well as possible; then wash as directed to wash furs; then put them in the tan-liquor for furs; handle the same as other furs, and let remain for two or three hours; then wring out, and flesh again, and return to tan-liquor for two or three hours longer; then wring and rinse, and finish up' as directed for finishingfurs. If the hides are well fleshed the first time, a second fleshiug is not necessary.
A rich, nice gloss will be formed on all furs. if tanned and finished as herein described)- .For Tamring White Buckskin.
Lime, hair, grain, and hate, as hereinbetore described, then form a tan as follows:
Two gallons cold, soft water.
One pound Glauhers salts.
One pound alum.
One pound common salt.
Half an ounce sulphate of zinc.
Immerse the hides in this, and handle as hereinbefore described, and let them remain ten or twelve hours; then wring them out, and hang them in the shade to dry, (a cellar is a good place,) and, when two-thirds dry, put them into the following preparation:
Half a gallon cold, soft water.
A piece of sal-soda, half as large as a heus egg, pounded up.
One-fourth pound Glaubers One-fourth pound alum.
One-fourth pound common salt.
Two quarts old soft soap.
Two quarts neats-foot or lard-oil.
Handle them as before described, and let them re main from six to eight days; then wash the oil all out in strong soap-suds, rinse clean, andput themin the following prepared liquor for six or eight hours:
One gallon cold, soft water.
One-fourth pound Glaubers salts.
One-fourth pound alum.
One-fourth pound common salt.
Then rinse, wring, and hang in the shade to dry, and, when nearly dry, work occasionally by stretching and pulling, or on the beam. V
\Vhen dry, finish by rubbing grain-side with pumicestone, or fine sand-paper, rolled on a round stick, and the result will be as nice a buckskin as can be made by machinery.
To 0070; B uchshin Black.
Apply with a brush a strong solution of copperaswater. \Vheu about dry, apply a strolg solution of extract of logwood, and, when'dry, rub thoroughly with a stiff brush.
finish up on the beam, by working the middle or thick To Form a SmtfiGolmz Make a strong liquor of sassafras-bark, apply with a brush, and, when dry, set with alum-water, applied in the same manner.
To Form an OrmzgaOolo'r.
Dissolve one ounce of annotto in a quart of water, over a slow fire, apply with a brush, and set with alum water.
Orange and Snwj Golo r 1; Can be made light or dark by using weak or strong liquor.
To Form a Bug)- Colo r.
I To Color Furs.
After soaking soft, wash in a middling-strong salsoda Water,'and rinse clean.
Then apply with a brush, and rub well through the fur down to the pelt, half an ounce crystallized nitrate of silver, and one pint of soft water, and hang in the sun to dry.
Again apply with a brush, and rub well through the fur, one ounce sulphate of potash, dissolved in one pint soft Water, and hang in the sun to dry, and, when dry, rinse off, and hang in the shade to dry, and work oeca sionally while drying.
Having thus described my invention,
I claim as new, and desire to secure by Letters Patent- The improved tanning-process, substantially as herein shown and described.
- G. J. BUGH.
Witnesses:
B. O. DUNN, E.- M. BARTLETT.
Publications (1)
Publication Number | Publication Date |
---|---|
US84169A true US84169A (en) | 1868-11-17 |
Family
ID=2153660
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US84169D Expired - Lifetime US84169A (en) | of eau claire |
Country Status (1)
Country | Link |
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US (1) | US84169A (en) |
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0
- US US84169D patent/US84169A/en not_active Expired - Lifetime
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