JPS646146A - Yarn knotting equipment - Google Patents
Yarn knotting equipmentInfo
- Publication number
- JPS646146A JPS646146A JP62157834A JP15783487A JPS646146A JP S646146 A JPS646146 A JP S646146A JP 62157834 A JP62157834 A JP 62157834A JP 15783487 A JP15783487 A JP 15783487A JP S646146 A JPS646146 A JP S646146A
- Authority
- JP
- Japan
- Prior art keywords
- yarns
- yarn
- new
- existing
- knotting
- 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
- Looms (AREA)
Abstract
PURPOSE: To provide a yarn knotting apparatus so designed that a point of intersection is made by using a pair of holding claws on both new and existing yarns arranged in parallel with each other, shifted sideward with a press lever, a part of the yarns is then nipped with a nipping claw and pulled to effect knotting both the new and existing yarns together into a single bundle. CONSTITUTION: This yarn knotting apparatus works as follows: the respective ends of a new yarn 70a and an existing yarn 70b are arranged in parallel with each other to grip both the yarns at two points using a pair of holding claws 122, 122 followed by turning both the yarns while withdrawing the holding claws so that both the yarns run to a loop with a point of intersection; subsequently, the point of intersection is shifted sideward with a press lever 124, a part of the yarns 70 is then nipped with a nipping claw 129 followed by pulling the yarns 70 to effect knotting both the new and existing yarns together into a single bundle.
Priority Applications (23)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62157834A JPS646146A (en) | 1987-06-26 | 1987-06-26 | Yarn knotting equipment |
FI882861A FI89384C (en) | 1987-06-16 | 1988-06-15 | AUTOMATISK VAEXELANORDNING FOER EN VAEFTSPOLE |
CA000569536A CA1317853C (en) | 1987-06-16 | 1988-06-15 | Automatic cop exchanging apparatus for shuttle loom |
KR1019880007243A KR890000710A (en) | 1987-06-16 | 1988-06-16 | Automatic thread changer for double looms |
EP94103817A EP0624670A1 (en) | 1987-06-16 | 1988-06-16 | Adjusting device for a loom |
US07/207,484 US4877061A (en) | 1987-06-16 | 1988-06-16 | Automatic cop exchanging apparatus for shuttle loom |
EP94103813A EP0627515A3 (en) | 1987-06-16 | 1988-06-16 | Automatic cop exchanging apparatus for shuttle loom. |
DE3851657T DE3851657T2 (en) | 1987-06-16 | 1988-06-16 | Device for automatically changing the weft bobbin on a shooter loom. |
EP88109686A EP0295700B1 (en) | 1987-06-16 | 1988-06-16 | Automatic cop exchanging apparatus for shuttle loom |
AU21069/88A AU603694B2 (en) | 1987-06-16 | 1988-08-16 | Automatic cop exchanging apparatus for shuttle loom |
US07/367,289 US4974641A (en) | 1987-06-16 | 1989-06-16 | Automatic cop exchanging apparatus for shuttle loom |
US07/366,958 US4938512A (en) | 1987-06-16 | 1989-06-16 | Thread tying apparatus for a shuttle loom |
US07/367,174 US5012843A (en) | 1987-06-16 | 1989-06-16 | Cop winding device with knot disalignment for shuttle loom |
AU60059/90A AU618682B2 (en) | 1987-06-16 | 1990-07-31 | Automatic cop exchanging apparatus for shuttle loom |
AU60054/90A AU618906B2 (en) | 1987-06-16 | 1990-07-31 | Automatic cop exchanging apparatus for shuttle loom |
AU60053/90A AU618681B2 (en) | 1987-06-16 | 1990-07-31 | Automatic cop exchanging apparatus for shuttle loom |
FI912507A FI89813C (en) | 1987-06-16 | 1991-05-23 | AUTOMATIC EXTENSION FORMATION IN THE ENVIRONMENT WITH THE SKYTTELTYPE |
FI912508A FI89385C (en) | 1987-06-16 | 1991-05-23 | REGLERINGSANORDNING FOER EN VAEVSTOL |
FI912509A FI89386C (en) | 1987-06-16 | 1991-05-23 | TRAODBINDNINGSANORDNING FOER EN VAEVMASKIN |
CA000616495A CA1329110C (en) | 1987-06-16 | 1992-10-02 | Cop winding device with knot disalignment for shuttle loom |
CA000616494A CA1333986C (en) | 1987-06-16 | 1992-10-02 | Automatic cop exchanging apparatus for shuttle loom |
CA000616493A CA1331857C (en) | 1987-06-16 | 1992-10-02 | Thread tying apparatus for shuttle loom |
KR1019950011666A KR960005470B1 (en) | 1987-06-16 | 1995-05-12 | Yarn control apparatus in weaving loom |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62157834A JPS646146A (en) | 1987-06-26 | 1987-06-26 | Yarn knotting equipment |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS646146A true JPS646146A (en) | 1989-01-10 |
JPH0370023B2 JPH0370023B2 (en) | 1991-11-06 |
Family
ID=15658352
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62157834A Granted JPS646146A (en) | 1987-06-16 | 1987-06-26 | Yarn knotting equipment |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS646146A (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5841935A (en) * | 1981-09-01 | 1983-03-11 | 株式会社今村製作所 | Weft yarn loosening apparatus during knotting in stop type automatic loom |
JPS5898459A (en) * | 1981-11-30 | 1983-06-11 | 津田駒工業株式会社 | Method and apparatus for changing cup of stop change type automatic loom |
JPS613903A (en) * | 1984-06-15 | 1986-01-09 | 三菱重工業株式会社 | Steam generator |
-
1987
- 1987-06-26 JP JP62157834A patent/JPS646146A/en active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5841935A (en) * | 1981-09-01 | 1983-03-11 | 株式会社今村製作所 | Weft yarn loosening apparatus during knotting in stop type automatic loom |
JPS5898459A (en) * | 1981-11-30 | 1983-06-11 | 津田駒工業株式会社 | Method and apparatus for changing cup of stop change type automatic loom |
JPS613903A (en) * | 1984-06-15 | 1986-01-09 | 三菱重工業株式会社 | Steam generator |
Also Published As
Publication number | Publication date |
---|---|
JPH0370023B2 (en) | 1991-11-06 |
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