US1057173A - Treatment of skins. - Google Patents

Treatment of skins. Download PDF

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Publication number
US1057173A
US1057173A US68017412A US1912680174A US1057173A US 1057173 A US1057173 A US 1057173A US 68017412 A US68017412 A US 68017412A US 1912680174 A US1912680174 A US 1912680174A US 1057173 A US1057173 A US 1057173A
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United States
Prior art keywords
skin
skins
treatment
coating
frame
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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
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US68017412A
Inventor
Roger Ribot
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LA PEAUSSERIE FRANCAISE Ste
PEAUSSERIE FRANCAISE SOC
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PEAUSSERIE FRANCAISE SOC
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Priority to US68017412A priority Critical patent/US1057173A/en
Application granted granted Critical
Publication of US1057173A publication Critical patent/US1057173A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/0002—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the substrate
    • D06N3/0015—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the substrate using fibres of specified chemical or physical nature, e.g. natural silk
    • D06N3/0025—Rubber threads; Elastomeric fibres; Stretchable, bulked or crimped fibres; Retractable, crimpable fibres; Shrinking or stretching of fibres during manufacture; Obliquely threaded fabrics
    • D06N3/0029—Stretchable fibres; Stretching of fibres during manufacture
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/643—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicon in the main chain

Definitions

  • One of the" essential features of thek presi ent invention consists in theprovision of meansfor holding the skintightly and suit formly stretched throughout all the' operations, a frame of suitable shape beingv employed ⁇ for this purpose.
  • This arrangement' has the following advantages indispensable for the treatment o f skins, in that ⁇ it ⁇ en ables the skin to be simultaneously worked on bothy sides; it appears more or less trans'- parent thereby revealing l all the defects 'in the skin and enabling them to be remedied; T
  • frame andr Fig. 2 shows a vibratingmm vchine utilized for carrying ont the invention.
  • the series of operations constituting-the new process are as follows 1. Stretching the skin in a suitable fram as shown for example in Fig. 1,by. passing a cord d through rings b provided on the fra-me a and through hooks c engaged 'in the skin e. f -l 2. In the case of ldamaged skins,.stop.ping
  • sulfur may be employed for reinforcing and coloring the skins without the ormationgof markings, and without thereby extending the scope of the present invention.
  • the process kabove described permits of obtaining very. fine results with skins of inferior quality.
  • ROGER RIBOT Inthe presence. ofy VICTOR PRvosT, LUCIEN MEMMINGER.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Stringed Musical Instruments (AREA)

Description

R. RIBOT.
TREATMENT 0F SKINS. APPLICATION FILED FEB. 27, 1912.
UNITED sTATEs PATENT oEEIoE.- l ROGER meer, or Paars,- FEANCE, AssroiIoR-ro sooin'rn La i'EaussEnrE -FnANAIsn orranrsgrmncn. l
TREATMENT er smits.
Loevhaa.
To all whom, @'15 may con-cern:
Be it known that I, RoGERRrBoT, a 'citi'- Specieation of Iletterslatent. h Application mea February 27,'19'12." serial No. 630,114.
zen of the Republic of France, residingat' 255"Bonlevard Voltaire, Paris, in the Republic of France, have invented certain new land useful Improvements vin the Treatment I- a uniform color without markings.
tine.
One of the" essential features of thek presi ent invention consists in theprovision of meansfor holding the skintightly and unii formly stretched throughout all the' operations, a frame of suitable shape beingv employed` for this purpose. This arrangement' has the following advantages indispensable for the treatment o f skins, in that `it`en ables the skin to be simultaneously worked on bothy sides; it appears more or less trans'- parent thereby revealing l all the defects 'in the skin and enabling them to be remedied; T
and further it is possible to. expose the skin to considerable variations of temperature without distorting or shrivelling it up.
yI shall now describe my inventionI with" reference to the which l vFigure 1 .show s a skin mounted inl .its'
accompanying' drawing, in
. frame andr Fig. 2 shows a vibratingmm vchine utilized for carrying ont the invention.
The series of operations constituting-the new process are as follows 1. Stretching the skin in a suitable fram as shown for example in Fig. 1,by. passing a cord d through rings b provided on the fra-me a and through hooks c engaged 'in the skin e. f -l 2. In the case of ldamaged skins,.stop.ping
that which it is desired to employ, a small piece of pumiced skin, by means of a soluf tion of gutta-percha'and benzin or turpen.-
. 3. Coating the skin on'both sides with a' solution for temporarily7` stopping'up' the.
it is desired to employ.
l". Patented Mar. 25,
30 Gelsiusthe skin is pumicedv on the `side 5. A sponge thata has been dipped into a tin, lead, iron, zinc or chrome mordant 1s then passed over the last-mentioned side of the skin.. The mordant will vary accord ing' to the processl of tanning to which the 'It is evident that thisv solution is merely given as an'example and that any other so`v lution containing gutta-percha, gum-lac and -Skin has previously been submitted and ac- Areinforce or strengthen the 'skin'.j Thisso- `lution may becomp'osed as follows:
sulfur may be employed for reinforcing and coloring the skins without the ormationgof markings, and without thereby extending the scope of the present invention.
7. The frame a is then placed in the'apparatus shown in Fig. 2 of the drawing@ This apparatus consists ofa box f mounted -on a tubular guide g sliding in a socketlz.
formingastandard or support. A pivot i -isprovided on' this socketv around which is rot-ated a .toothed wheel .j by means of a transmission belt, the teeth of which wheel alternatelyiraise the guide g by contacting with a roller Ic. It will be noticed that-the frame ais immovably held. in the box f by set-screws. Itl thus results .that the vibrations `are integrally transmitted simulta.
neously to the skin-and Ato the distributer containing the powdered colors.- -A'curtain mean be drawn beneath the distributer `Z duringthe working of the apparatus so as J' f to prevent any particles of color falling lcontinues to be vibrated so as to be more deeply impregnated and the desired color obtained. The colored particles referred to above essentially 'consist of powdered pieces of skin and th like which can be dyed to any color for the purpose of impart-ing the required color to the skin.
8. This being eii'ected, the frame is placed in astove which is gradually heated up to, but not exceeding 120 Celsius. This operatiomis for the purpose of vulcanizing the solution and rendering the Whole result perfectly homogeneous.
9. On being removed from the stove the back of the skin is pumiced so as to remove any coating'and to render the skin supple.
10.- Ifdesired the skins thus prepared can 'be treated in a glac machine.
The process kabove described permits of obtaining very. fine results with skins of inferior quality.
. What I claim and desire to secure by Letters Patent in the United States is 1. A process for the treatment of skins consisting in pumicing the skin at a suitable temperature, coating the side of the skin to be colored with a suitable mordant of tin,
2. In a process for the treatment of skins consistin in stretching the skin tightly,
coating t e skin on both sides with a pore filling solution, pumicing the skin after drying at a suitable temperature, coating the side of the skin to be colored With a suitable mordant of tin, lead, iron, zinc, or the like,
coating the same side of the skin with a solui zinc, or thelike, coating the same side of the skin with a solution of gutta-percha, gum-lac and sulfur, coloring the skin by means of pieces of skin .and the like suitably colored, drying the skin by artificial heat, pumicing the back of the skin and while causing the skin to be vibrated, applying the coloring matter`lto the skin. In testimony whereof I have hereunto set my hand this 16th day of February 1912.
ROGER RIBOT. Inthe presence. ofy VICTOR PRvosT, LUCIEN MEMMINGER.
US68017412A 1912-02-27 1912-02-27 Treatment of skins. Expired - Lifetime US1057173A (en)

Priority Applications (1)

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US68017412A US1057173A (en) 1912-02-27 1912-02-27 Treatment of skins.

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US68017412A US1057173A (en) 1912-02-27 1912-02-27 Treatment of skins.

Publications (1)

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US1057173A true US1057173A (en) 1913-03-25

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2579727A (en) * 1949-12-09 1951-12-25 Gen Abrasive Company Inc Method of making an abrasive coated wheel
US20040035156A1 (en) * 2002-06-01 2004-02-26 Gerard Tessier Fleshing method and device therefor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2579727A (en) * 1949-12-09 1951-12-25 Gen Abrasive Company Inc Method of making an abrasive coated wheel
US20040035156A1 (en) * 2002-06-01 2004-02-26 Gerard Tessier Fleshing method and device therefor

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