US106774A - Improvement in shuttle-stoppings- device - Google Patents
Improvement in shuttle-stoppings- device Download PDFInfo
- Publication number
- US106774A US106774A US106774DA US106774A US 106774 A US106774 A US 106774A US 106774D A US106774D A US 106774DA US 106774 A US106774 A US 106774A
- Authority
- US
- United States
- Prior art keywords
- shuttle
- improvement
- stoppings
- eyes
- lever
- 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
- 238000010276 construction Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
Images
Classifications
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03J—AUXILIARY WEAVING APPARATUS; WEAVERS' TOOLS; SHUTTLES
- D03J5/00—Shuttles
Definitions
- Y -This invention relates to improvement in stop devices applied to loom-shuttles, for tlxepurpose ot' arresting the/saine upon the breaking of a thread.
- Theinventiou consists in the construction and arf rangement of parts, as hereinafter specified.
- Ain the drawing represents a shuttle of suitable construction. Through its side is iitted a box, B, which' has two inwardly-prnjectlng eyes or loops, a and b.
- the box B is held a pivoted lever, C, which carries one or more projecting hooks or eyes, c, and which is so weighted thatits outer end dhas the tendency to project beyond the outside of the shuttle.
- the thread e When the shuttle is in use, the thread e is drawn through the eyes a,'b, and c, tbelatter being between tlie forlner two. As long as the thread is tense it will hold the eye c in line .with a b, and will thereby keep the weighted end d of' the lever elevated, so that the same will clear the outer face ofthe shuttle. When, however, the tension of the tln'ead ceases, from what: ever cause that may be, the lever' will drop, so that its outer end, d, will project beyond the sident' the. shuttle. The projecting part of' the. lever will then serve as a stop for arresting the shuttle, preventing the same from reaching the propelling apparatus.
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Looms (AREA)
Description
` waitedizrtre zoent @wie THEoDoRBossHARD,
or COLUMBUS, OHIO.
Letters Patent No. 106,7 74, dated August 30, 1870.
i' IMPROVEMENT IN SHUTTL'EY-STOPPING DEVICE.
The Schedule referred to in these Letters Patent and making part of the same.
' To all whom, 'it may concern:
`ment thereto'.
Similar letters of reference indicate corresponding parts, l
Y -This invention relates to improvement in stop devices applied to loom-shuttles, for tlxepurpose ot' arresting the/saine upon the breaking of a thread.
Theinventiou consists in the construction and arf rangement of parts, as hereinafter specified.
Ain the drawing represents a shuttle of suitable construction. Through its side is iitted a box, B, which' has two inwardly-prnjectlng eyes or loops, a and b.
1n the box B is held a pivoted lever, C, which carries one or more projecting hooks or eyes, c, and which is so weighted thatits outer end dhas the tendency to project beyond the outside of the shuttle.
When the shuttle is in use, the thread e is drawn through the eyes a,'b, and c, tbelatter being between tlie forlner two. As long as the thread is tense it will hold the eye c in line .with a b, and will thereby keep the weighted end d of' the lever elevated, so that the same will clear the outer face ofthe shuttle. When, however, the tension of the tln'ead ceases, from what: ever cause that may be, the lever' will drop, so that its outer end, d, will project beyond the sident' the. shuttle. The projecting part of' the. lever will then serve as a stop for arresting the shuttle, preventing the same from reaching the propelling apparatus. Muchinconvenience in the operation ot' weaving and injury to the fabric are thus avoided Arrestincr the shuttles of looms by nieaus of adi-op is not new; but myarraugement .for the purpose is more simple and effective than those herotofore known.
Having thus described' my invent-ion, v
I claim as new and -desire to secure by Letters Pateut- 1 The loops a -and b, and eyes c. c, attached respecte ively to the case B and pivoted lever C, all said'parts being constructed and arranged in the particular man- -ner shown and described, for the purpose specified.
THEODOR BOSSHARD.
Witnesses G. LUGHTENBERG, 11. ConnoDI.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US106774A true US106774A (en) | 1870-08-30 |
Family
ID=2176250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US106774D Expired - Lifetime US106774A (en) | Improvement in shuttle-stoppings- device |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US106774A (en) |
-
0
- US US106774D patent/US106774A/en not_active Expired - Lifetime
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