US65190A - byans - Google Patents
byans Download PDFInfo
- Publication number
- US65190A US65190A US65190DA US65190A US 65190 A US65190 A US 65190A US 65190D A US65190D A US 65190DA US 65190 A US65190 A US 65190A
- Authority
- US
- United States
- Prior art keywords
- hides
- solution
- tanning
- ounces
- remain
- 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
- QTBSBXVTEAMEQO-UHFFFAOYSA-N acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 6
- FGIUAXJPYTZDNR-UHFFFAOYSA-N Potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 description 4
- 210000003491 Skin Anatomy 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000008234 soft water Substances 0.000 description 4
- 240000006523 Abies balsamea Species 0.000 description 2
- 235000007173 Abies balsamea Nutrition 0.000 description 2
- 240000005368 Areca catechu Species 0.000 description 2
- 235000006226 Areca catechu Nutrition 0.000 description 2
- 235000016976 Quercus macrolepis Nutrition 0.000 description 2
- 244000305267 Quercus macrolepis Species 0.000 description 2
- 240000003152 Rhus chinensis Species 0.000 description 2
- 235000014220 Rhus chinensis Nutrition 0.000 description 2
- 240000002299 Symphytum officinale Species 0.000 description 2
- 235000005865 Symphytum officinale Nutrition 0.000 description 2
- 238000010009 beating Methods 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- GRYLNZFGIOXLOG-UHFFFAOYSA-N nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 2
- 239000004323 potassium nitrate Substances 0.000 description 2
- 235000010333 potassium nitrate Nutrition 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 238000002791 soaking Methods 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 239000004328 sodium tetraborate Substances 0.000 description 2
- 235000010339 sodium tetraborate Nutrition 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N tin hydride Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 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
- C14C3/00—Tanning; Compositions for tanning
- C14C3/02—Chemical tanning
- C14C3/08—Chemical tanning by organic agents
- C14C3/10—Vegetable tanning
Definitions
- the object of'my invention is to provide a. simple and expeditious mode of tanning skins or hides of all kinds, and to accomplish that object I make use of the following-named solutions, viz:
- Solution No. 1 Four quartsof tepid soft water, thirteen ounces of salt, one ounce of borax, one and a half ounce of saltpetre, two ounces No. 8 acetic acid, three ounces nitric acid.
- Solution No. 2 Four quarts of soft water, eight ounces of pulverized nut-galls. Steep two hours in a clean tin vessel, cool, and strain it. It is then ready for use. i
- Solution No. 3 Four quarts strong decoction of'boneset, one-half pound melted catechu, one-half pound extract of' oak or hemlock.
- Heavy hides I manage as follows, viz After soaking, hairing, and beating in the usual manner, Iirnmerse the hides one day in solution No. 1, then draw the hides, and let them drain one-half day. Then immerse them in solution No. 3, lettingthem remain in this two days; then draw and let them drain over the tub or vat onehalf day. Return them again to solution No. 1, letting them remain oneday. Alternate in this way. between the two so as to give the time in tanning from six to twenty days, according to the thickness and tenacity of the hides. After they are fully tanned they may be curried and finished in the ordinary manner.
Description
amt tetra gaunt @ffitg IMPROVEMENT IN TANNING- flilgt5ti1th1dtttittrth tniuflgtst fitters am: tuft making m at flgt am.
TO WHOM IT MAY CONCERN:
Be it known that I, O. B. EVANS, of the city of Buffalo, and State of New York, have made new and useful improvements in the Process of Tanning Hides; and I do hereby declare the following to be a full and exact description of the same.
in or aboutthc proportion described, substantially as and for the purposes set forth.
The object of'my invention is to provide a. simple and expeditious mode of tanning skins or hides of all kinds, and to accomplish that object I make use of the following-named solutions, viz:
Solution No. 1: Four quartsof tepid soft water, thirteen ounces of salt, one ounce of borax, one and a half ounce of saltpetre, two ounces No. 8 acetic acid, three ounces nitric acid.
Solution No. 2: Four quarts of soft water, eight ounces of pulverized nut-galls. Steep two hours in a clean tin vessel, cool, and strain it. It is then ready for use. i
Solution No. 3: Four quarts strong decoction of'boneset, one-half pound melted catechu, one-half pound extract of' oak or hemlock.
The following is my process for tanning light hides, viz After the hides are fleshed and thoroughly cleansed from all oily substances, immerse them in solution No. 1. Let the hides remain in this solution one hour, then drain over the tub or vat one-half hour, then immerse in solution No. 2. Let the hides remain in this solution one hour, then draw them and let drain one-half hour. After this return the hides to solution No. 1. Alternate five or six times between the two solutions, so as to make the time occupied in tanning ten or. twelve hours, then rinse the hides and hang them in the shade to dry. J
Heavy hides I manage as follows, viz After soaking, hairing, and beating in the usual manner, Iirnmerse the hides one day in solution No. 1, then draw the hides, and let them drain one-half day. Then immerse them in solution No. 3, lettingthem remain in this two days; then draw and let them drain over the tub or vat onehalf day. Return them again to solution No. 1, letting them remain oneday. Alternate in this way. between the two so as to give the time in tanning from six to twenty days, according to the thickness and tenacity of the hides. After they are fully tanned they may be curried and finished in the ordinary manner.
What'I claim, and desire to secure by Letters Patent, is-- Compounds or solutions for tanning hides and skins composed of the ingredients specified, mixed together 0. B. EVANS. I
Witnesses:
C. W. SHORT, Jenn G. SIMMONS.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US65190A true US65190A (en) | 1867-05-28 |
Family
ID=2134719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US65190D Expired - Lifetime US65190A (en) | byans |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US65190A (en) |
-
0
- US US65190D patent/US65190A/en not_active Expired - Lifetime
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