US133698A - Improvement in the manufacture of leather belting - Google Patents
Improvement in the manufacture of leather belting Download PDFInfo
- Publication number
- US133698A US133698A US133698DA US133698A US 133698 A US133698 A US 133698A US 133698D A US133698D A US 133698DA US 133698 A US133698 A US 133698A
- Authority
- US
- United States
- Prior art keywords
- leather
- improvement
- manufacture
- canvas
- cement
- 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
- 239000010985 leather Substances 0.000 title description 12
- 238000004519 manufacturing process Methods 0.000 title description 3
- 239000004568 cement Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 239000004744 fabric Substances 0.000 description 2
- 238000009738 saturating Methods 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/03—Use of materials for the substrate
- H05K1/0313—Organic insulating material
- H05K1/0353—Organic insulating material consisting of two or more materials, e.g. two or more polymers, polymer + filler, + reinforcement
- H05K1/0366—Organic insulating material consisting of two or more materials, e.g. two or more polymers, polymer + filler, + reinforcement reinforced, e.g. by fibres, fabrics
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/30—Woven fabric [i.e., woven strand or strip material]
Definitions
- rIhis invention is an improvement on that class of leather belting in which a strip of canvas or other textile fabric is introduced between two or more layers ot' leather for the ⁇ purpose of' preventing stretching of the belt,
- Ourinvention consists in first thoroughly saturating the canvas' with a composition such as is ordinarily used in splicing belts by passmore closely into the fibers of the canvas.
- the cement is forced or ⁇ squeezed from the canvas and absorbed by the leather to suchan extent as to destroyits adhesive qualities; whereas, in our process, the cement being irst applied to the canvas and dried, it becomes set or fixed, so that when it is brought in contact with the hot cement on the leather the surface ot' the cement is warmed sufficiently7 to make it hold withl greater tenacity without being absorbed entirely by the leather.
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Treatment And Processing Of Natural Fur Or Leather (AREA)
Description
Patented Dec.l0,1872.
0.4i 0 000 00n0u0n0u000/ 00009009 l 0000000 000 wif-r M5555 UNITED STATES PATENT EFICE.
GEORGE O.- CLARK AND FRANK G. SLEMMER, OF PHILADELPHIA, PA.
IMPROVEMENTIN THE MANuFAc'ruRKE oF LEATHER BEL-rms.
Specification forming part of Letters Patent No. 133,698, dated December 10, 1872.
To all rwhom it may concer-n:
Be it known'that we, GEORGE O. CLARK and FRANK G. SLEMMER, both of the city and county of Philadelphia and `State of Pennsylvania, have invented a certain Improvement in the Manufacture of Leather Beltin g, of which the following is a specification:
rIhis invention is an improvement on that class of leather belting in which a strip of canvas or other textile fabric is introduced between two or more layers ot' leather for the `purpose of' preventing stretching of the belt,
and to increase the durability ot' the same. Ourinvention consists in first thoroughly saturating the canvas' with a composition such as is ordinarily used in splicing belts by passmore closely into the fibers of the canvas. In
order to unite the parts more completely the stitching or riveting process is used.
The difficult-y heretofore experienced has been that, where the cement has been applied to the leather and canvas at the same time,
and pressure applied, the cement is forced or` squeezed from the canvas and absorbed by the leather to suchan extent as to destroyits adhesive qualities; whereas, in our process, the cement being irst applied to the canvas and dried, it becomes set or fixed, so that when it is brought in contact with the hot cement on the leather the surface ot' the cement is warmed sufficiently7 to make it hold withl greater tenacity without being absorbed entirely by the leather.
What we claim as our invention is- The improved method ot' manufacturing leather belting by thoroughly saturating the canvas or other textile fabric with cement and then introducing and pressing it between two or more layers of leather, the said canvas having been allowed to dry before applying it to the leather, substantially as and for the purpose set forth.
GEORGE O. CLARK. FRANK G. SLEMMER.
Witnesses IsAAe R. OAKEonD, IsAAc TOWNSEND.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US133698A true US133698A (en) | 1872-12-10 |
Family
ID=2203114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US133698D Expired - Lifetime US133698A (en) | Improvement in the manufacture of leather belting |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US133698A (en) |
-
0
- US US133698D patent/US133698A/en not_active Expired - Lifetime
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