ES428280A1 - Dummy shuttle loom and method for converting a conventional loom to a dummy shuttle loom - Google Patents
Dummy shuttle loom and method for converting a conventional loom to a dummy shuttle loomInfo
- Publication number
- ES428280A1 ES428280A1 ES428280A ES428280A ES428280A1 ES 428280 A1 ES428280 A1 ES 428280A1 ES 428280 A ES428280 A ES 428280A ES 428280 A ES428280 A ES 428280A ES 428280 A1 ES428280 A1 ES 428280A1
- Authority
- ES
- Spain
- Prior art keywords
- loom
- shuttle
- weft
- false
- false shuttle
- 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
- D03J—AUXILIARY WEAVING APPARATUS; WEAVERS' TOOLS; SHUTTLES
- D03J5/00—Shuttles
- D03J5/06—Dummy shuttles; Gripper shuttles
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D47/00—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D47/00—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms
- D03D47/12—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms wherein single picks of weft thread are inserted, i.e. with shedding between each pick
- D03D47/24—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms wherein single picks of weft thread are inserted, i.e. with shedding between each pick by gripper or dummy shuttle
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03J—AUXILIARY WEAVING APPARATUS; WEAVERS' TOOLS; SHUTTLES
- D03J5/00—Shuttles
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03J—AUXILIARY WEAVING APPARATUS; WEAVERS' TOOLS; SHUTTLES
- D03J2700/00—Auxiliary apparatus associated with looms; Weavening combined with other operations; Shuttles
- D03J2700/10—Shuttles
- D03J2700/14—Gripper shuttles
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Looms (AREA)
Abstract
Method for adapting traditional shuttle type looms, for the manufacture of fabrics with alternative weft thread take, from external feeds located in a fixed position, on both sides of the loom, using a false shuttle provided with Weft grippers actuated from the outside, at the time of the passage of said shuttle, through points external to the shed crossed by said false shuttle, characterized by having on the loom, in combination with the bobbins or other yarn reserves, located in the sides of the loom, and with braking means guiding the weft threads to points close to the two sides of the loom of the loom, of means for presenting the thread mounted on the set comprising the fulling mill and which follow the path with it of the false shuttle, between one and the other of the arrest and launch boxes: means of opening from the outside of the plier of the frame of which the false shuttle is carrier, m onted, in turn, in said set; a false shuttle comprising a weft clipper capable of catching the weft threads momentarily located at a level that intercepts the ark of the cross section of the original shuttle, replaced by said false shuttle, and associated with a moving part internal to said section and capable of acting against the aforementioned opening means, whose false shuttle also comprises a body whose cross section delimits a space that extends over its entire length and is arranged to be freely crossed by the said display means when it descends to the above level; and control means, mounted on a fixed part of the loom, capable of acting antagonistically with the elements associated with the aforementioned presentation means and the aforementioned opening means, to lower these means, with a view to causing the taking and advance of the weft yarn and obtain the abandonment of the drawn yarn, respectively, using the relative movement of the fulling mill, in the backward direction and in the whipping direction respectively, in relation to the fixed structure of the loom. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT26285/73A IT998207B (en) | 1973-07-06 | 1973-07-06 | SYSTEM FOR FEEDING THE WEFT YARN IN NORMAL SHUTTLE FRAMES AND FEEDING DEVICE ACTIVATING THIS SYSTEM |
| IT840874 | 1974-03-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES428280A1 true ES428280A1 (en) | 1976-07-16 |
Family
ID=26326057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES428280A Expired ES428280A1 (en) | 1973-07-06 | 1974-07-05 | Dummy shuttle loom and method for converting a conventional loom to a dummy shuttle loom |
Country Status (14)
| Country | Link |
|---|---|
| JP (1) | JPS5031167A (en) |
| AR (1) | AR204633A1 (en) |
| AU (1) | AU7089674A (en) |
| BR (1) | BR7405260A (en) |
| CA (1) | CA1027457A (en) |
| CH (1) | CH581725A5 (en) |
| DD (1) | DD116064A1 (en) |
| DE (1) | DE2432119A1 (en) |
| ES (1) | ES428280A1 (en) |
| FR (1) | FR2236040B1 (en) |
| GB (1) | GB1467170A (en) |
| NL (1) | NL7408576A (en) |
| SE (1) | SE7408827L (en) |
| TR (1) | TR18337A (en) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2203190A (en) * | 1938-11-18 | 1940-06-04 | Sr Arthur M De Gezelle | Bobbinless loom |
-
1974
- 1974-01-01 AR AR254570A patent/AR204633A1/en active
- 1974-06-26 CA CA203,463A patent/CA1027457A/en not_active Expired
- 1974-06-26 NL NL7408576A patent/NL7408576A/en unknown
- 1974-06-27 CH CH886474A patent/CH581725A5/xx not_active IP Right Cessation
- 1974-06-27 BR BR5260/74A patent/BR7405260A/en unknown
- 1974-07-02 FR FR7422954A patent/FR2236040B1/fr not_active Expired
- 1974-07-02 DD DD179656A patent/DD116064A1/xx unknown
- 1974-07-04 SE SE7408827A patent/SE7408827L/xx unknown
- 1974-07-04 DE DE2432119A patent/DE2432119A1/en active Pending
- 1974-07-05 AU AU70896/74A patent/AU7089674A/en not_active Expired
- 1974-07-05 JP JP49076546A patent/JPS5031167A/ja active Pending
- 1974-07-05 ES ES428280A patent/ES428280A1/en not_active Expired
- 1974-07-05 TR TR18337A patent/TR18337A/en unknown
- 1974-07-05 GB GB2990974A patent/GB1467170A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2236040A1 (en) | 1975-01-31 |
| CH581725A5 (en) | 1976-11-15 |
| JPS5031167A (en) | 1975-03-27 |
| FR2236040B1 (en) | 1978-08-18 |
| BR7405260A (en) | 1976-02-24 |
| TR18337A (en) | 1977-05-10 |
| DE2432119A1 (en) | 1975-01-23 |
| AR204633A1 (en) | 1976-02-20 |
| SE7408827L (en) | 1975-01-07 |
| CA1027457A (en) | 1978-03-07 |
| GB1467170A (en) | 1977-03-16 |
| DD116064A1 (en) | 1975-11-05 |
| AU7089674A (en) | 1976-01-08 |
| NL7408576A (en) | 1975-01-08 |
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