US93608A - Improvement in shuttle for loom - Google Patents
Improvement in shuttle for loom Download PDFInfo
- Publication number
- US93608A US93608A US93608DA US93608A US 93608 A US93608 A US 93608A US 93608D A US93608D A US 93608DA US 93608 A US93608 A US 93608A
- Authority
- US
- United States
- Prior art keywords
- shuttle
- clamp
- loom
- improvement
- movable
- 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
- 210000001847 Jaw Anatomy 0.000 description 10
- 210000000088 Lip Anatomy 0.000 description 6
- 239000000203 mixture Substances 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- 235000020639 clam Nutrition 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- 230000000284 resting Effects 0.000 description 2
- 230000000717 retained Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
Images
Classifications
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03J—AUXILIARY WEAVING APPARATUS; WEAVERS' TOOLS; SHUTTLES
- D03J5/00—Shuttles
- D03J5/08—Supports for pirns, bobbins, or cops
Definitions
- Figure 3 represents a longitudinal section of Iig. 1.
- Figure 4 represents a vertical section of fig. 2.
- the shuttle a is constructed in the usual manner, of the required size, form, and shape, its ends being provided with steel tips.
- this clamp b is furnished with a semicircular projection, c, which7 when the bobbin d is placed in position, its head resting on or against the shuttle a, tits into the groove made in the same.
- the opposite side of the shuttle a. is a movable clam'p or, jaw, e, which is pivoted to the same, its top being furnished with a semicircular projection, j, to correspond with the projection c on the stationary clamp b, the other end of this movable clamp e being provided with a stem, y.
- the bed-piece h Located between the movable clarnpe and end of the shuttle a, is the bed-piece h, with guide i, which is secured iirmly in a niortisc previously made in the shuttle a to receive it.
- the latch'j is pressed laterally from behind the stem' g, which allows the movable jaw to be thrown forward, for the introduction of the bobbin. Then so introduced, and thejaw returned to its position, the pressnre is removed from the latch, and it, through the operation of the spring l against the lip Z, is again brought iu contact with the stem g, locking the jaw firmly on the bobbin.
- the locking-device consisting oi" the lateral latch j, lip lf, bed-piece h, and spring I, in combination with the movable clamp e, as specitied.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Auxiliary Weaving Apparatuses, Weavers' Tools, And Shuttles (AREA)
Description
@wird tang attent dimite.
Letters .Patent No. 93,608, dated August 10, 1869.
IMPRQVEMENT IN SHUTTLE 'ron Loom Theehedule referred to in these Letters Patent and making part of the name.
To all whom it may concern -Be it known that I, CHARLES H. Flsun, of Lowell,
in the county of Middlesex, and State of Massachusetts, have invented new and useful Improvements in Shuttles; and I do hereby declare that the following is a full and exact description, thereof, reference being had to the accompanying drawings, and to the letters'of reference marked thereon.
'lhe nature of my l'lvent-ion consists in providing for shuttles a suitable device, which consists of a movable and stationary jaw or clamp, with lateral latch and spring, whereby the bobbin may be retained in the same, by it being secured by its head` 'lo enable others skilled in the art to .make and use my invention, I. will proceed to describe its construction and operation.' v
Figure l represents'a plan of one end of a shuttle, with'a bobbiu in position, held by my improved device.
Figure 2 represents a similar plan, without the bob-v bin, and parts removed to show the operation of my device.
Figure 3 represents a longitudinal section of Iig. 1.
Figure 4 represents a vertical section of fig. 2.
Similar letters in the different figures indicate corresponding parts.
The shuttle a is constructed in the usual manner, of the required size, form, and shape, its ends being provided with steel tips.
To the shuttle (t is secured my improved device, at the opposite end from the thread-delivery.
The under side of the shnttlea, is provided with a stationary jaw or clamp, b, which is firmly secured to the same, in a mortise previously prepared, which brings the same about flush with the bottom face of the shuttle a..
The top of this clamp b is furnished with a semicircular projection, c, which7 when the bobbin d is placed in position, its head resting on or against the shuttle a, tits into the groove made in the same.
0n the opposite side of the shuttle a., is a movable clam'p or, jaw, e, which is pivoted to the same, its top being furnished with a semicircular projection, j, to correspond with the projection c on the stationary clamp b, the other end of this movable clamp e being provided with a stem, y.
Located between the movable clarnpe and end of the shuttle a, is the bed-piece h, with guide i, which is secured iirmly in a niortisc previously made in the shuttle a to receive it.
with a lip, lr, which passes through an opening in thev bed-piece h, and operates against the spring I, located underneath the bedepiece It.
lhe operation is as follows:
.The latch'j is pressed laterally from behind the stem' g, which allows the movable jaw to be thrown forward, for the introduction of the bobbin. Then so introduced, and thejaw returned to its position, the pressnre is removed from the latch, and it, through the operation of the spring l against the lip Z, is again brought iu contact with the stem g, locking the jaw firmly on the bobbin.
I disclaim a clamp holding a bobbin by direct springaction; but What I claim as myinvent-ion, and desire to secure by Letters Patent, isfv 1. The combination of the stationary clamp b and movable clamp e, when held iu position by a positive locking-device, substantially as and for the purposes herein speciiied.
2. The locking-device, as described, consisting oi" the lateral latch j, lip lf, bed-piece h, and spring I, in combination with the movable clamp e, as specitied.
CHARLES H. FISKE.
iYitucsses:
S. H. MERRILL, Gao. E. Pnvnv.
Publications (1)
Publication Number | Publication Date |
---|---|
US93608A true US93608A (en) | 1869-08-10 |
Family
ID=2163085
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US93608D Expired - Lifetime US93608A (en) | Improvement in shuttle for loom |
Country Status (1)
Country | Link |
---|---|
US (1) | US93608A (en) |
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0
- US US93608D patent/US93608A/en not_active Expired - Lifetime
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