US5021A - Jambs haworth - Google Patents
Jambs haworth Download PDFInfo
- Publication number
- US5021A US5021A US5021DA US5021A US 5021 A US5021 A US 5021A US 5021D A US5021D A US 5021DA US 5021 A US5021 A US 5021A
- Authority
- US
- United States
- Prior art keywords
- haworth
- loom
- shuttle
- jambs
- stop
- 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
- 230000000694 effects Effects 0.000 description 8
- 238000009941 weaving Methods 0.000 description 6
- 230000002730 additional Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
Images
Classifications
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D49/00—Details or constructional features not specially adapted for looms of a particular type
- D03D49/52—Shuttle boxes
Definitions
- Figure 1 is a plan or top view ofVV the frame and lathe.
- My improvement is designed to remove said fricton of the shuttle against the swell-lever and thereby to reduce the power required to operate the loom.
- VhatIV claim as my invention anddesire to secure by Letters Patent is- The mode of relieving the pressure of the f* swell lever F against the shuttle Whilst the shuttle is leaving the bo-X also the mode of causing the loom to run back- -Ward without the use of the shuttle by means of the before described combination,
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Auxiliary Weaving Apparatuses, Weavers' Tools, And Shuttles (AREA)
- Looms (AREA)
Description
J. HAWORTH LooM Patented4 Mar. 20, 1847.
UNITED STATES PATENT OFFICE.
JAMES HAWORTH, OF FRANKFORD, PENNSYLVANIA.
LOOlVL Specificaton of Letters Patent No. 5,021, ated March 20, 1847.
To all whom it may concem: p
Be it known that I, JAMEs HAWORTH, of Frankford, in the county of Philadelphia. and State of Pennsylvania, have invent-ed a new and useful Improvement in Looms, which is described as follows, reference being had to the annexed drawing of the same, making part of this specification..
Figure 1 is a plan or top view ofVV the frame and lathe.
In the construction of a common loom wherein a spring is used to force the swelllever against the shuttle ,considerable inconvenience is experienced arising from the friction of the shuttle in leaving the box.
against the swell lever pressed against it by the usual spring.
My improvement is designed to remove said fricton of the shuttle against the swell-lever and thereby to reduce the power required to operate the loom.
Besides the aforesaid object I also by my improvement effect another important object, name1y running the loom backward or in a contrary direction without the use of' the shuttle-when the loomis not performing the operation of weaving. .v
These two objects I effect in the following described manner I secure to the stop rod of the loom an additional finger A which is to be connected loosely With the arm B of the lathe by' means of a pin C inserted into the arm; or by bending thev finger A so as to lie upon the arm B; or
-lever H.
otherwise connected by which connection the stop-rod D. is vibrated during the operation of the loom in weaving, said vibration of the 'stop-rod having the effect of relieving the pressure of the finger E of the said stop rod against the swell lever F which bears against the shutt1e, thus relieving the shuttle. When the loom is not performing the operationof weaving but is running in a contrary direct-ion then the said ,addit-ional finger A vibrates the stop rod D causing the stop finger G to clear the stop This last named effect enables the weav'er to run the loom backwardv for any required purpose Without the necessity of holding back the swell lever by his hand or otherwise.
VhatIV claim as my invention anddesire to secure by Letters Patent is- The mode of relieving the pressure of the f* swell lever F against the shuttle Whilst the shuttle is leaving the bo-X also the mode of causing the loom to run back- -Ward without the use of the shuttle by means of the before described combination,
J AMES HAWORTH.
Witnesses i WM.V P. ELLIor'r, V ALBERT E. H. JOHNSON.
Publications (1)
Publication Number | Publication Date |
---|---|
US5021A true US5021A (en) | 1847-03-20 |
Family
ID=2065322
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US5021D Expired - Lifetime US5021A (en) | Jambs haworth |
Country Status (1)
Country | Link |
---|---|
US (1) | US5021A (en) |
Cited By (16)
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JP2010030993A (en) * | 2008-06-24 | 2010-02-12 | Hoya Corp | Functional silane compound, coating liquid and manufacturing method of plastic lens |
JP2011516432A (en) * | 2008-04-05 | 2011-05-26 | ベルスイテクフ リミテッド | Luminescence quenchers and fluorescent probes for reactive species detection |
JP2012044502A (en) * | 2010-08-20 | 2012-03-01 | Tomey Corporation | Medical color image compression method |
JP2012104213A (en) * | 2010-11-08 | 2012-05-31 | Seagate Technology Llc | Data storage system, method and device |
JP2012162128A (en) * | 2011-02-04 | 2012-08-30 | Shigeru Co Ltd | Airbag lid for vehicle, and method of manufacturing the same |
JP2012520135A (en) * | 2009-03-10 | 2012-09-06 | シンピライカ スパイン, インコーポレイテッド | Surgical tether device and method of use |
JP2012520131A (en) * | 2009-03-10 | 2012-09-06 | シンピライカ スパイン, インコーポレイテッド | Surgical tether device and method of use |
JP2012191366A (en) * | 2011-03-09 | 2012-10-04 | Fujitsu Ltd | Generation device and generation method |
JP2013022344A (en) * | 2011-07-25 | 2013-02-04 | Taketora:Kk | Wrist joint fixture |
JP2013046254A (en) * | 2011-08-24 | 2013-03-04 | Toshiba Corp | High-side switch circuit |
JP2013516488A (en) * | 2010-01-07 | 2013-05-13 | バイバス・インコーポレイテッド | Treatment of obstructive sleep apnea syndrome with a combination of carbonic anhydrase inhibitors and additional active agents |
JP2013522123A (en) * | 2010-03-23 | 2013-06-13 | ビー イー エアロスペイス,インク. | Passenger seat assembly and associated floorboard structure |
JP2013135866A (en) * | 2005-01-05 | 2013-07-11 | Nlt Spine Ltd | Device for introduction into body via substantially straight conduit to form predefined curved configuration, and method employing such device |
JP2013536370A (en) * | 2010-08-24 | 2013-09-19 | ボーグワーナー インコーポレーテッド | Exhaust turbocharger bearing housing |
JP5652542B2 (en) * | 2011-03-14 | 2015-01-14 | 株式会社村田製作所 | Directional coupler |
WO2017075659A1 (en) * | 2015-11-04 | 2017-05-11 | Wiltshire Stephen John Pym | Compression apparatus |
-
0
- US US5021D patent/US5021A/en not_active Expired - Lifetime
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013135866A (en) * | 2005-01-05 | 2013-07-11 | Nlt Spine Ltd | Device for introduction into body via substantially straight conduit to form predefined curved configuration, and method employing such device |
JP2011516432A (en) * | 2008-04-05 | 2011-05-26 | ベルスイテクフ リミテッド | Luminescence quenchers and fluorescent probes for reactive species detection |
JP2010030993A (en) * | 2008-06-24 | 2010-02-12 | Hoya Corp | Functional silane compound, coating liquid and manufacturing method of plastic lens |
JP2012520135A (en) * | 2009-03-10 | 2012-09-06 | シンピライカ スパイン, インコーポレイテッド | Surgical tether device and method of use |
JP2012520131A (en) * | 2009-03-10 | 2012-09-06 | シンピライカ スパイン, インコーポレイテッド | Surgical tether device and method of use |
JP2013516488A (en) * | 2010-01-07 | 2013-05-13 | バイバス・インコーポレイテッド | Treatment of obstructive sleep apnea syndrome with a combination of carbonic anhydrase inhibitors and additional active agents |
JP2013522123A (en) * | 2010-03-23 | 2013-06-13 | ビー イー エアロスペイス,インク. | Passenger seat assembly and associated floorboard structure |
JP2012044502A (en) * | 2010-08-20 | 2012-03-01 | Tomey Corporation | Medical color image compression method |
JP2013536370A (en) * | 2010-08-24 | 2013-09-19 | ボーグワーナー インコーポレーテッド | Exhaust turbocharger bearing housing |
JP2012104213A (en) * | 2010-11-08 | 2012-05-31 | Seagate Technology Llc | Data storage system, method and device |
JP2012162128A (en) * | 2011-02-04 | 2012-08-30 | Shigeru Co Ltd | Airbag lid for vehicle, and method of manufacturing the same |
JP2012191366A (en) * | 2011-03-09 | 2012-10-04 | Fujitsu Ltd | Generation device and generation method |
JP5652542B2 (en) * | 2011-03-14 | 2015-01-14 | 株式会社村田製作所 | Directional coupler |
JP2013022344A (en) * | 2011-07-25 | 2013-02-04 | Taketora:Kk | Wrist joint fixture |
JP2013046254A (en) * | 2011-08-24 | 2013-03-04 | Toshiba Corp | High-side switch circuit |
WO2017075659A1 (en) * | 2015-11-04 | 2017-05-11 | Wiltshire Stephen John Pym | Compression apparatus |
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