US296585A - Joseph b - Google Patents
Joseph b Download PDFInfo
- Publication number
- US296585A US296585A US296585DA US296585A US 296585 A US296585 A US 296585A US 296585D A US296585D A US 296585DA US 296585 A US296585 A US 296585A
- Authority
- US
- United States
- Prior art keywords
- pumice
- agent
- rubber
- felt
- fibers
- 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
- 239000008262 pumice Substances 0.000 description 30
- 239000003795 chemical substances by application Substances 0.000 description 26
- 229920001971 elastomer Polymers 0.000 description 26
- 239000005060 rubber Substances 0.000 description 26
- 239000000835 fiber Substances 0.000 description 18
- 239000004744 fabric Substances 0.000 description 12
- 241000288673 Chiroptera Species 0.000 description 6
- 210000001736 Capillaries Anatomy 0.000 description 4
- 238000009950 felting Methods 0.000 description 4
- 238000009499 grossing Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- 235000004237 Crocus Nutrition 0.000 description 2
- 241000596148 Crocus Species 0.000 description 2
- 210000002268 Wool Anatomy 0.000 description 2
- 241000681094 Zingel asper Species 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- 235000011187 glycerol Nutrition 0.000 description 2
- 239000004519 grease Substances 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 238000009877 rendering Methods 0.000 description 2
- 239000002966 varnish Substances 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D11/00—Constructional features of flexible abrasive materials; Special features in the manufacture of such materials
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Description
'UNTTED STATES ATENT Tries,
JOsEPH B. LAUGHTON, on BROOKLYN, ASSIGNOR TO varnnrinn & COM- PANY, or new YORK, n. Y.
FELT RUBBER.
SPECiPICATION forming part of Letters Patent No. 296,585Qdated April 8, 1884.
' Application filed February 21, 1884. (no model.)
, ing processes, for producing highpolish in fine carriage and other work, in which rubber the pumice, crocus, or other mineral agent employed with the felt to give it an edge, so
to speak, is incorporated with the fibers of the felt by thorough intermixture throughout the whole texture of the fabric, or substantially so, the object being to combine the pumice or other agent more intimately and more permanently, andtherefore more effect ively, with the fibers of the felt, and also so as to be used more economically than can be accomplished in the common practice of applying the pumice to the surface of the wet rubber from time to time while using it, whether the rubber is plain or perforated.
In carrying out my invention I propose to employ any approved means of mixing and combining the pumice or other agent with the fibers of the felt, either-before or after the fabric is felted; but I consider the most feasible method to consist of an apparatus suitably contrived for sprinkling the pumice or other agent in the individual bats of which the pile is made for the fabric preparatory to felting the same, the arrangement being such that the bats pass under the sprinkler as they are delivered from the carding-machine onto the apron, thatrcccives and accumulates the pile preparatory to placing the same between the felting-platens by which bats are felted to get-her; but, if desired, the felting process may be partly completed before applying the pumice or other agent, which may then be spread on the surface of the incomplete fabric and be worked into it by the continuation of the action of thefelting-platens. The pumice or other agent may thus be thoroughly and uniformly mixed with the fibers of the fabric,
so that it will always be present on the rubbingsurface while the rubber lasts, and the quantity will be uniform, giving the rubber a bet ter supply with less waste, and avoiding considerable waste of time and labor expended in replenishing the rubber as commonly used.
The quantity of the pumice or other agent may be varied, according to the particular kind of service the rubber is designed for, and the felt may be made more or less dense or compact, according as it may be desired to vary its solidity of texture and power of retaining the pumice or other agent. After the pumice or other agent has been properly combined with the felt, the latter may be sized with glycerine or glue, for a binder to retain the pumice, if desired. 4
Besides the quality of sharpness that the pumice or other like agent imparts to the fibers of the wool for thoroughly rubbing Off any oily and other foreign matters from varnished and other surfaces, the said agent has the effect of keeping the fibers from being united and packed together in a hard mass by the oily and other matters taken up from the surfaces rubbed, and thus maintains the capacity of sharpness continuously. In this respect the effect is much better when the pumice or other agent is combined with the fibers than when applied to the surface, because in the latter case the oil and grease are taken into the rubber by capillary action beyond where the pumice can take effect and stick the fibers together, while in the former case the pumice is always present whenever the oil may be taken by capillary action to prevent the sticking of the fibers and maintain the natural condition of elasticity of the fabric, which is one of the essential properties rendering it useful for a rubber.
, The accompanying drawing represents the form of felt rubber as commonly used for a varnish-rubber, and as I propose to make it for that purpose, in perspective view; but the form and dimensions are to be varied according to the circumstances of the case.
What. I claim, and desire to secure by Letters Fatent, is-
The improvement in felt rubbers for rub-v bing, cleaning, and smoothing varnish and In Witness whereof I have hereunto signed other surfaces,consisting ofthepumiceor other my name in the presence of two subscribing rubbing, smoothing, and polishing agent used Witnesses. therewith, combined and incorporated With JOS. B. LAUGHTON.
5 the fibers of the felt by intermixture in the texture of the fabric, substantially as described.
WVitnesses:
W. J. MORGAN, S. H. MORGAN.
Publications (1)
Publication Number | Publication Date |
---|---|
US296585A true US296585A (en) | 1884-04-08 |
Family
ID=2365771
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US296585D Expired - Lifetime US296585A (en) | Joseph b |
Country Status (1)
Country | Link |
---|---|
US (1) | US296585A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2889667A (en) * | 1958-07-01 | 1959-06-09 | Bert J Campbell | Sanding pad |
US5081794A (en) * | 1990-08-17 | 1992-01-21 | Haney Donald E | Sander with orbiting platen and abrasive |
US20030124961A1 (en) * | 2001-08-02 | 2003-07-03 | Haney Donald E. | Sanding machine incorporating multiple sanding motions |
US7004818B1 (en) | 1990-08-17 | 2006-02-28 | Haney Donald E | Sander with orbiting platen and abrasive |
-
0
- US US296585D patent/US296585A/en not_active Expired - Lifetime
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2889667A (en) * | 1958-07-01 | 1959-06-09 | Bert J Campbell | Sanding pad |
US5081794A (en) * | 1990-08-17 | 1992-01-21 | Haney Donald E | Sander with orbiting platen and abrasive |
US5321913A (en) * | 1990-08-17 | 1994-06-21 | Haney Donald E | Sander with orbiting platen and abrasive |
US5443414A (en) * | 1990-08-17 | 1995-08-22 | Haney; Donald E. | Sander with orbiting platen and abrasive |
US5702287A (en) * | 1990-08-17 | 1997-12-30 | Haney; Donald E. | Sander with orbiting platen and abrasive |
US7004818B1 (en) | 1990-08-17 | 2006-02-28 | Haney Donald E | Sander with orbiting platen and abrasive |
US20030124961A1 (en) * | 2001-08-02 | 2003-07-03 | Haney Donald E. | Sanding machine incorporating multiple sanding motions |
US7198557B2 (en) | 2001-08-02 | 2007-04-03 | Haney Donald E | Sanding machine incorporating multiple sanding motions |
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