GB1231886A - - Google Patents
Info
- Publication number
- GB1231886A GB1231886A GB1231886DA GB1231886A GB 1231886 A GB1231886 A GB 1231886A GB 1231886D A GB1231886D A GB 1231886DA GB 1231886 A GB1231886 A GB 1231886A
- Authority
- GB
- United Kingdom
- Prior art keywords
- shuttle
- weft
- slay
- sept
- coil
- 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
Links
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
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Looms (AREA)
Abstract
1,231,886. Weft stop motion for gripper shuttle loom. RUTI MACHINERY WORKS Ltd. 23 Sept., 1968 [22 Sept., 1967], No. 45196/ 68. Heading DIE. As a gripper shuttle nears the end of its travel, an iron insert in the shuttle passes over a coil in the slay; the resulting signal causes the weft coming from the supply bobbin to be clamped, whereupon the leading end pulls out of the shuttle and is drawn into a suction tube. A light-emitting diode inside the mouth of the suction tube shines on a photocell, the beam being interrupted by the entering weft thread. If no thread enters during a timing pulse generated by the shuttle passing the coil in the slay, the loom is stopped.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1332467A CH460664A (en) | 1967-09-22 | 1967-09-22 | Arrangement for the optical monitoring of weft threads on a weaving machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1231886A true GB1231886A (en) | 1971-05-12 |
Family
ID=4391427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1231886D Expired GB1231886A (en) | 1967-09-22 | 1968-09-23 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3532138A (en) |
| AT (1) | AT277898B (en) |
| BE (1) | BE720826A (en) |
| CH (1) | CH460664A (en) |
| DE (1) | DE1785393B1 (en) |
| ES (1) | ES358381A1 (en) |
| FR (1) | FR1581302A (en) |
| GB (1) | GB1231886A (en) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH469117A (en) * | 1968-04-26 | 1969-02-28 | Sulzer Ag | Optical weft thread monitor for a weaving machine |
| DE2264831C3 (en) * | 1971-11-16 | 1978-04-27 | Enshu Ltd., Shizuoka (Japan) | Photoelectric weft thread monitor for weaving machines |
| CH547371A (en) * | 1972-01-13 | 1974-03-29 | Sulzer Ag | PROCESS FOR MONITORING THE ENTRY OF THE WEFT FEEDS IN A WEB MACHINE, DEVICE FOR CARRYING OUT THE PROCESS. |
| NL7206367A (en) * | 1972-05-10 | 1973-11-13 | ||
| US4085777A (en) * | 1973-07-24 | 1978-04-25 | Vyzkumny A Vyvojovy Ustav Zavodu Vseobecneho Strojirenstvi | Arrangement for the control of weft introduced into looms |
| US3978893A (en) * | 1974-09-26 | 1976-09-07 | Enshu, Limited | Apparatus for detecting success in weft insertion of shuttleless looms |
| CH600010A5 (en) * | 1976-12-08 | 1978-06-15 | Saurer Ag Adolph | |
| CH649322A5 (en) * | 1981-01-13 | 1985-05-15 | Rueti Te Strake Bv | Jet weaving machine. |
| DE3337538C2 (en) * | 1982-12-13 | 1985-08-08 | Aktiengesellschaft Adolph Saurer, Arbon | Weft thread monitoring device on a weaving machine |
| AT377795B (en) * | 1982-12-16 | 1985-04-25 | Saurer Ag Adolph | WIFE MONITORING DEVICE ON A WEAVING MACHINE |
| EP0258887A3 (en) * | 1986-09-04 | 1990-06-13 | Nissan Motor Co., Ltd. | Multiple-phase weaving fluid jet loom |
| BE1001033A3 (en) * | 1987-11-05 | 1989-06-13 | Picanol Nv | Warp-thread monitor - has detector clear of correct thread area and blower mounted opposite it |
| CH688049A5 (en) * | 1994-02-18 | 1997-04-30 | Ulrich Sigrist | Detection of yarn losers a projectile. |
| DE102006025968B3 (en) * | 2006-06-02 | 2007-11-29 | Lindauer Dornier Gmbh | Reliable clamping of weft thread in jet loom, especially air jet loom, by use of movable clamping member with clamping force magnetically reinforced in thread clamping position |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH375305A (en) * | 1959-09-14 | 1964-02-15 | Breitmeier Max | Method and device for the detection of weft thread breaks on looms |
| CH431415A (en) * | 1965-02-25 | 1967-02-28 | Sulzer Ag | Loom |
| FR1489111A (en) * | 1966-05-31 | 1967-07-21 | Rueti Sa Atel Const | Loom |
-
1967
- 1967-09-22 CH CH1332467A patent/CH460664A/en unknown
- 1967-10-13 AT AT929967A patent/AT277898B/en not_active IP Right Cessation
-
1968
- 1968-09-03 US US756847A patent/US3532138A/en not_active Expired - Lifetime
- 1968-09-06 FR FR1581302D patent/FR1581302A/fr not_active Expired
- 1968-09-13 BE BE720826D patent/BE720826A/xx not_active IP Right Cessation
- 1968-09-19 DE DE19681785393 patent/DE1785393B1/en not_active Withdrawn
- 1968-09-21 ES ES358381A patent/ES358381A1/en not_active Expired
- 1968-09-23 GB GB1231886D patent/GB1231886A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1785393B1 (en) | 1972-03-16 |
| ES358381A1 (en) | 1970-07-01 |
| AT277898B (en) | 1970-01-12 |
| CH460664A (en) | 1968-07-31 |
| US3532138A (en) | 1970-10-06 |
| FR1581302A (en) | 1969-09-12 |
| BE720826A (en) | 1969-02-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |