US106797A - Improvement in roller-temples for looms - Google Patents
Improvement in roller-temples for looms Download PDFInfo
- Publication number
- US106797A US106797A US106797DA US106797A US 106797 A US106797 A US 106797A US 106797D A US106797D A US 106797DA US 106797 A US106797 A US 106797A
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- US
- United States
- Prior art keywords
- roller
- list
- temples
- temple
- cloth
- 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
- 239000004744 fabric Substances 0.000 description 22
- 150000001875 compounds Chemical class 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 2
- 230000002459 sustained Effects 0.000 description 2
- 238000009941 weaving Methods 0.000 description 2
Images
Classifications
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03J—AUXILIARY WEAVING APPARATUS; WEAVERS' TOOLS; SHUTTLES
- D03J1/00—Auxiliary apparatus combined with or associated with looms
- D03J1/22—Temples
Definitions
- Figure 2 a. front elevation of one of my improved loom-temples.
- Figure 3 is a v erticui section taken in line of the axis of the compound ordilierential roller.
- Figure 4 is a top view of the trough.
- Figure 5 is a top view of t-he compound or differential roller.
- Figure (i is au under-side view of the roller-cover.
- the temple-roller A- is represented as composed of two cylindrical portions, a c, united by an intervening conic or tapering frnstum, b, the part a being of greater diameter than the vpart c, which is to operate on the body part of the cloth, while the part a may be in operation on the list.
- Each part a c is to be studded with teeth, t, like an ordinary temple-roller.
- the duplex or differential roller thus made is mounted on a spindle, B, supported in and by the cap tanees from it as -to admit the list and body of the cloth to properly pass through the trough and against the-roller, in order that the teeth ofthe latter may lsuitablyact on the cloth.
- encompassingthe roller is to be concentric with it, and generally at the saine distance from it throughout.
- the temple-roller spindle instead of being supported by the cap, may be sustained by the trough, as in various other roller-temples,4 but l prefer to apply the spindle directly to the cap, as, when so applied, it may' be supported ator near each of the ends of vthe spindle, whereas, when supported by the trough, the support has to'be at one end only then-of.
- the differential roller as made with its parts a ⁇ c connected by a couic or 'tapering frustum, b, is much preferable to a diiereutial roller composed ⁇ only of two cylinders of ditierent diameters, with the end of one abutted against; and Connected to that of the other, as suoli a roller, though useful, cannot he employed to the advantage of one having its cylinders connected byfa tapering trustum.
- the temple-roller as made of the connected list and bodycyliuder c c, havingr ,different diameters, as and for the purpose as described.
- the temple-roller as made with the part-s c c of different diameters, and connected by a conic frustuin -b, the trough and cap to operate with such roller, bep ing substantially as described and represented.
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Auxiliary Weaving Apparatuses, Weavers' Tools, And Shuttles (AREA)
Description
dbriirrl Stano @met @tipifica WARREN W. DTOHER, OF HOP-EDALE, MASSAGHUSETTS, ASSIGNOR TO THE DUTGHER TEMPLE COMPANY, OF SAME PLACE.
Letters Patent No. 106,797, dated August 30,1870.
IMPROVEMENT IN ROLLE-TEMPLES FOR LOOMS.
The Schedule referred to in these Letters Patent and making part of the same.
To all persons to whom these presents may come Be it known that I, Wannen W. DUTGHER, of Hopedale, ofthe county of Worcester aml State of Massachusetts, have invented a new and useful Improvement 'in Roller-Temples for Looms for Weaving Cloth; and do hereby declare ,the same to he fully described in the following specification, and represented in the drawing, of which- Figure 1 is a top view, and
Figure 2, a. front elevation of one of my improved loom-temples.
Figure 3 is a v erticui section taken in line of the axis of the compound ordilierential roller.
Figure 4 is a top view of the trough.
Figure 5 is a top view of t-he compound or differential roller.
Figure (i is au under-side view of the roller-cover.
In weaving broadcloth, or other fabrics leaving alist at either 0r each edge, it is customary to employ n much coarser wi-ol or material for the list thanV for the body of the cloth. Owing to the fact that in the process of pulling the clot-h after it is woven the list will, or generally does, shrinkvery much more than the body part of the cloth, it becomes necessary to weave the list longer than the body, whereb)1 the list', after heilig woven, has a corrugated or rufed appeal'- a'nce, all of which becomes removed by the process of felling the cloth.
Previous to my invent-ion it has beenfouud very difficult to produce a temple which would answerwell for use in a loom for making a listed cloth. I have, however, succeeded in accomplishing such result.
In carrying out my invention I' make that part of the temple-roller which is to operate on the listcylindrical, and of a diameter greater than the cylindrical part which is to operate on the body of the cloth, and 1 also form the temple-trongl1,and the cap thereof, larger in diameter about the list-part of the roller than they are about the body-portion, each part of the trough being. preserved at a like distance, or about so, from the part of the 4roller encompassed by it.
In the drawing the temple-roller A-is represented as composed of two cylindrical portions, a c, united by an intervening conic or tapering frnstum, b, the part a being of greater diameter than the vpart c, which is to operate on the body part of the cloth, while the part a may be in operation on the list.
Each part a c is to be studded with teeth, t, like an ordinary temple-roller.
The duplex or differential roller thus made is mounted on a spindle, B, supported in and by the cap tanees from it as -to admit the list and body of the cloth to properly pass through the trough and against the-roller, in order that the teeth ofthe latter may lsuitablyact on the cloth. The interiorl of the cap, .y
where encompassingthe roller, is to be concentric with it, and generally at the saine distance from it throughout. l
From the above it will be seen that.' while the temple may be in use, the part a of the roller will revolve with the part c, and will take up the list faster than the part o does the body of the cloth; The diameters,
as well. as the circumterences of the parts c and c,
should be in proportion to the length of list to any given length of body of the cloth.
The temple-roller spindle, instead of being supported by the cap, may be sustained by the trough, as in various other roller-temples,4 but l prefer to apply the spindle directly to the cap, as, when so applied, it may' be supported ator near each of the ends of vthe spindle, whereas, when supported by the trough, the support has to'be at one end only then-of.
l would also remark thatthe differential roller, as made with its parts a` c connected by a couic or 'tapering frustum, b, is much preferable to a diiereutial roller composed` only of two cylinders of ditierent diameters, with the end of one abutted against; and Connected to that of the other, as suoli a roller, though useful, cannot he employed to the advantage of one having its cylinders connected byfa tapering trustum.
I claiml. The temple-roller, as made of the connected list and bodycyliuder c c, havingr ,different diameters, as and for the purpose as described.
2. In 'combination with the di`erential roller A, formed of the connected list and body-cylinders a c of different diameters, as described, the trough, as made with its list and body-receiving parts of diiier'ent diameters, and arranged with the parts c c of the roller, as explained.
3. ln combination with the d ilierential temple-rol ler and trough, substantially as described, the cap, as formed, with its parts embracing the list part cof the roller of a greater diameter than the part covering the body part c of such roller, the whole being as set forth.
4. The temple-roller, as made with the part-s c c of different diameters, and connected by a conic frustuin -b, the trough and cap to operate with such roller, bep ing substantially as described and represented.
WARREN W. DUTCHER.
Witnesses It. H. EDDY, J. R. SNOW.
Publications (1)
Publication Number | Publication Date |
---|---|
US106797A true US106797A (en) | 1870-08-30 |
Family
ID=2176273
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US106797D Expired - Lifetime US106797A (en) | Improvement in roller-temples for looms |
Country Status (1)
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US (1) | US106797A (en) |
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- US US106797D patent/US106797A/en not_active Expired - Lifetime
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