US828535A - Thin-place detector for looms. - Google Patents
Thin-place detector for looms. Download PDFInfo
- Publication number
- US828535A US828535A US29719906A US1906297199A US828535A US 828535 A US828535 A US 828535A US 29719906 A US29719906 A US 29719906A US 1906297199 A US1906297199 A US 1906297199A US 828535 A US828535 A US 828535A
- Authority
- US
- United States
- Prior art keywords
- hammer
- rod
- latch
- detector
- bar
- 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 11
- 230000000284 resting effect Effects 0.000 description 2
- 241001597062 Channa argus Species 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Images
Classifications
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D51/00—Driving, starting, or stopping arrangements; Automatic stop motions
- D03D51/18—Automatic stop motions
- D03D51/34—Weft stop motions
Definitions
- My invention relates to looms, and it is more particularly an attachmentfor autotle does not work or the filling misses one or picks and when a thin or imperfect place is therefore produced within the fabric.
- FIG. 1 is a perspective view of a portion of a oom, showing my improved attachment thereon.
- Fig. 2 is a detail view showing the means for connecting the dog to the knock-off
- Fig. 3 is a View, partly in elevation and partly in section, showing a portion of a modified form of attachment.
- 1 is the breast-beam of aloom, the same having brackets 2 thereon, in which is rotatably mounted a detector-rod 3.
- This latch-bar is connected by a loop 10 with the knock-off lever 1 1 of the loom and is adapted to fall into engagement hammer hook 12, mounted on the weft-hammer12.
- the finger 5 would drop as soon as said thin portion arrives in position'thereunder, and therefore cause arm 7 to 'swingdownward'and allow the latch-bar 9 to fall into engagement with the notchintheweft-hammerhook12; With this attachment the mechanism of the loom will therefore be promptly stopped when a thin place is produced in the woven fabric.
- the detector-rod 3 can. be 'rotatably mounted within a sleeve 17.
- This sleeve is desired tofasten the attachment to the te'mplet, under which cir-- y cumstances the templet is swung backward and the sleeve 17 clamped within the loop thereof.
- the combination with theknock-off lever, of a upon the rod, a latch-bar supported by the arm and pivoted to the knock-off lever provided with, a projection, a weft-hammer, and a weft hammer hook adapted .to engage the projection when. the hammer advances;
- the rod adaptedv to rest upon the cloth, an arm upon, the rod, a latch-bar provided with a projec tion supported by the arm above the hammer-hook, when the finger is resting upon the I 0 5 cloth, and permitting the projection to engage the hammer-hook when the finger descends, and pivoted connectionsbetween the bar supported by the arm and a weft-hamshipper-lever and latch-bar.
- a detector-rod mounted with its point upon the cloth and having an extension, a knock-off lever and was't-hammer, a latchbar connecting with the knock-off lever and supported by said extension to engage the Weft -hammer when the pointenters the cloth.
- a pivotally-mounted detector-rod hav-. ing a cloth-engaging point and an extension, a weft-hammer, "a latch-bar supported by said extension above said hammer and means to utilize the movement of the latch-bar when the latter is struck by the weft-hammer incident to the point entering the cloth.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Looms (AREA)
Description
ED AUG. 14, 1906,
PATENT v P.- CLAYTON. THIN PLACE DETECTOR FOR LOOM".
'APPLiOATION FILED JAN. 22, 1906.
o v [NVENTOR Will/0M1? Clayfon WITNESSES Allorneys 'rns-nvkms PETERS co WASHINGTON, 1:. c4
UNITED STATES PATE T OFFICE.
TON, or ATLANTA, GEORGIA! AssIe oRfro COMPANY, A CORPORATION or cnoncrn,
, WILLIAM FRANKLINCLA cLAYron-A- n BENTLEY THIN-PLACE DETECTOR- Fen-Looms Detectorsfor Looms; and I do hereby declare matically stopping theloom when the shut more and in said drawingslever.
,scription of the invention, such as will en- .arm 4 extends from one end of this rod and has a downwardly-projectingfinger5, which 'with the notch in the snake-head or weftfabric is taken up the finger 5 of arm 4 Application filed January 22, 1906. Serial No. 297,199.
To all whom it may concern.- Be it known that I, WILLIAM FRANKLIN ILAYTON, a citizen of the United States, residing at Atlanta, in the county of Fulton and State of. Georgia, have invented-certain new and useful Improvements in Thin-Place the following to best full, clear, and exact deable others skilled in the art to which it appertains to make and use the same.
My invention relates to looms, and it is more particularly an attachmentfor autotle does not work or the filling misses one or picks and when a thin or imperfect place is therefore produced within the fabric.
The invention consists of the novel features of-construction and combination of parts which will be hereinafter more fully describ ed, and pointed out in the claims.
In the 4 accompanying drawings. I have shown the preferred formsof myinventiong- Fi ure 1 is a perspective view of a portion of a oom, showing my improved attachment thereon. Fig. 2 is a detail view showing the means for connecting the dog to the knock-off Fig. 3 is a View, partly in elevation and partly in section, showing a portion of a modified form of attachment.
Referring to the figures by numerals of reference, 1 is the breast-beam of aloom, the same having brackets 2 thereon, in which is rotatably mounted a detector-rod 3. A11
is adapted to contact with the fabric 6 in the loom at about two picks from the shuttle. Another arm 7 extends through and loosely engages an arm 8, which extends laterally from a latch-bar 9. This latch-bar is connected by a loop 10 with the knock-off lever 1 1 of the loom and is adapted to fall into engagement hammer hook 12, mounted on the weft-hammer12.
It will be understood that as the woven will be supported thereb always at about two picks from the shutt e; but should said shuttle fail to work or should the filler miss one or more pickaand a thin or-open portion i Specification of Letters Patent.
- utilized when it is .pivoted detector-rod, an arm- Patented 14,1906.
be therefore produced in the fabric, the finger 5 would drop as soon as said thin portion arrives in position'thereunder, and therefore cause arm 7 to 'swingdownward'and allow the latch-bar 9 to fall into engagement with the notchintheweft-hammerhook12; With this attachment the mechanism of the loom will therefore be promptly stopped when a thin place is produced in the woven fabric.
It will also be understood that, as shown in Fig. 3, the detector-rod 3 can. be 'rotatably mounted within a sleeve 17. This sleeve is desired tofasten the attachment to the te'mplet, under which cir-- y cumstances the templet is swung backward and the sleeve 17 clamped within the loop thereof. I T v WhatIclaimis' 1. In a mechanism of theclassdescribed, the combination with theknock-off lever, of a upon the rod, a latch-bar supported by the arm and pivoted to the knock-off lever provided with, a projection, a weft-hammer, and a weft hammer hook adapted .to engage the projection when. the hammer advances; v
2. In a mechanism of theclass. described, 8 the combination with thew 'kn'ock-ofi lever, hammer, and weft-hammer hook, of a piv oted detector-rod, a latch-bar pivoted to the knock-off lever provided with a proj ection in the line'of travel of the hammer-hook, and means uponthe detector-rod for normally, supporting the latch-bar out of engagement with said hook.
3. Ina mechanism of the class described,
the combination-with the kngck 'oii lever, weft-hammer, and hammer-hook, of a p1v oted'detector-rod, a latch-rod pivoted to the knock-ofl lever having a projection adapted to engage the hammer-hook, and an 'arm upon the detector-rod for normally keeping the latch-bar outof engagement with the hammer-hook. I I 4, In a mechanism-of the class described, the combination with the knock-off lever, weft-hammer, and hammenhook, of a pivoted detector-rod, .a finger upon. the rod adaptedv to rest upon the cloth, an arm upon, the rod, a latch-bar provided with a projec tion supported by the arm above the hammer-hook, when the finger is resting upon the I 0 5 cloth, and permitting the projection to engage the hammer-hook when the finger descends, and pivoted connectionsbetween the bar supported by the arm and a weft-hamshipper-lever and latch-bar.
5. A detector-rod mounted with its point upon the cloth and having an extension, a knock-off lever and wer't-hammer, a latchbar connecting with the knock-off lever and supported by said extension to engage the Weft -hammer when the pointenters the cloth.
6. A pivotally-mounted detector-rod hav-. ing a cloth-engaging point and an extension, a weft-hammer, "a latch-bar supported by said extension above said hammer and means to utilize the movement of the latch-bar when the latter is struck by the weft-hammer incident to the point entering the cloth.
7. The combination with the knock-0H 1ever of a detector-rod having an arm, a latchmer designed to'cause the latch-bar to operate the knock-ofl' lever.
8. They combination with the knock-off 1ever; of a pivoted detector-rod, an arm upon the rod, a latch bar su ported by the arm and connected. with. the nock-ofi' lever and. a weft-hammerdesigned to engage the iatchbar and operate the knock-off lever.
9. The combination with the knoek-ofl' iever and weft-hammer; of a detector-rod, a
latch-bar connecting with the knock-off lever and means upon the detector-rod for normaily supporting the latch-bar out of engagement with the weft-hammer.
107 The combination with the knock-ofi lea ver,wveft-hammer and hammer-hook; of a detector-rod, a latch-bar connecting with the knock-off lever and having a projection designed to be engaged by the hammer-hook, an arm upon the detector-rod adapted to normally support the latch-bar out of en gagement with the hammer-hook.
' 11. The combination with the knock-off-lever and weft-hammer; of a pivoted detectorrod, a finger upon the rod to rest upon the cloth, an arm upon the rod, a latch-bar supported by the arm out of the path of the weft hammer when the finger is resting on the cloth whereby the latch-bar will moveinto engagement with the weft-hammer when the finger passes'through the cloth.
I In. testimony whereof I have signed my name to this specification in the presence of two subscribing witnesses.
WILLIAM FRANKIJIX CLAYTON. Vi tnesses:
' R. M. DHJARD,
J. W. Diet-xx.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US29719906A US828535A (en) | 1906-01-22 | 1906-01-22 | Thin-place detector for looms. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US29719906A US828535A (en) | 1906-01-22 | 1906-01-22 | Thin-place detector for looms. |
Publications (1)
Publication Number | Publication Date |
---|---|
US828535A true US828535A (en) | 1906-08-14 |
Family
ID=2897011
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US29719906A Expired - Lifetime US828535A (en) | 1906-01-22 | 1906-01-22 | Thin-place detector for looms. |
Country Status (1)
Country | Link |
---|---|
US (1) | US828535A (en) |
-
1906
- 1906-01-22 US US29719906A patent/US828535A/en not_active Expired - Lifetime
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