JPS5526178A - Pneumatic yarn knotting method - Google Patents
Pneumatic yarn knotting methodInfo
- Publication number
- JPS5526178A JPS5526178A JP10054478A JP10054478A JPS5526178A JP S5526178 A JPS5526178 A JP S5526178A JP 10054478 A JP10054478 A JP 10054478A JP 10054478 A JP10054478 A JP 10054478A JP S5526178 A JPS5526178 A JP S5526178A
- Authority
- JP
- Japan
- Prior art keywords
- yarn
- air
- tube
- rapidly
- guide plate
- 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.)
- Granted
Links
Landscapes
- Spinning Or Twisting Of Yarns (AREA)
Abstract
PURPOSE: To provide the subject method comprising the step of rapidly injecting injection air generating a turning air stream from its stop state into a yarn insertion hole of an air nozzle thereby to obtain an excellent knotted part without thickening the thickness of the seam.
CONSTITUTION: An upper yarn YU led out of a package P by a suction mouth B is held at its lower end by a yarn end cutting and holding device 3, and bent by a yarn keeper 8 and a yarn guide plate 6. On the other hand, a lower yarn YL led out from a spool C by a suction tube A is similarly bent by a yarn keeper 9 and a yarn guide plate 7. In this state, air is injected through an air injectio tube 12 of a nozzle 1 and is rendered into a turning stream, thereby to carry out knotting. Upon this occasion, a cam 18 rotates in a direction shown by arrow and an operating leg 17 is turned downward through a lever 21. As a result, a pilot valve 16 is rapidly moved downward, whereby pressure air from a pressure air feed tube 14 is rapidly supplied to said injection tube 12.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10054478A JPS5526178A (en) | 1978-08-17 | 1978-08-17 | Pneumatic yarn knotting method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10054478A JPS5526178A (en) | 1978-08-17 | 1978-08-17 | Pneumatic yarn knotting method |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5526178A true JPS5526178A (en) | 1980-02-25 |
JPS5621712B2 JPS5621712B2 (en) | 1981-05-21 |
Family
ID=14276884
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10054478A Granted JPS5526178A (en) | 1978-08-17 | 1978-08-17 | Pneumatic yarn knotting method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5526178A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104876065A (en) * | 2014-02-15 | 2015-09-02 | 索若德国两合股份有限公司 | Method, Device And Computer Program For Resolving Thread Ends For Splicer |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01307611A (en) * | 1988-06-06 | 1989-12-12 | Hitachi Ltd | Measuring instrument for shape and dimension of fuel channel box |
-
1978
- 1978-08-17 JP JP10054478A patent/JPS5526178A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104876065A (en) * | 2014-02-15 | 2015-09-02 | 索若德国两合股份有限公司 | Method, Device And Computer Program For Resolving Thread Ends For Splicer |
Also Published As
Publication number | Publication date |
---|---|
JPS5621712B2 (en) | 1981-05-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5543269A (en) | Intermittent gas injection valve | |
JPS57156977A (en) | Ending apparatus for spun yarn | |
JPS5526178A (en) | Pneumatic yarn knotting method | |
JPS5521332A (en) | Device for separating and feeding tap-headed bar | |
JPS5526177A (en) | Pneumatic yarn knotting device | |
JPS5696154A (en) | Fuel injection device | |
JPS5526175A (en) | Pneumatic yarn knotting method | |
JPS57107329A (en) | Improver particle feeding method and its device | |
GB1494324A (en) | Injection in doses from supply containers | |
JP2516375B2 (en) | Nozzle injection method | |
JPS6426733A (en) | Yarn feeder in spun-yarn production system | |
JPS5572049A (en) | Wire bonding device | |
JPS529718A (en) | Injection nozzle type carburettor with acceleration device | |
JPS5554016A (en) | Pressurized air backward feed dust removal apparatus for bag filter | |
JPS5746062A (en) | Fuel injection device | |
JPS5227000A (en) | String pass guide in banding device | |
JPS5531712A (en) | Straight stretch control device of stocking | |
JPS57102259A (en) | Wax supplying device for car washing | |
JPS53134117A (en) | Injection carburetor | |
JPS5632060A (en) | Starter for carburetor | |
JPS52482A (en) | Device of detecting the penetration of hole by neans of fluid | |
JPS5775172A (en) | Masking jig | |
JPS5627044A (en) | Suction device of engine | |
JPS5733739A (en) | Suspended type low pressure atomizing and moistening device | |
JPS5526176A (en) | Pneumatic yarn knotting method |