JPH0429687U - - Google Patents
Info
- Publication number
- JPH0429687U JPH0429687U JP6994990U JP6994990U JPH0429687U JP H0429687 U JPH0429687 U JP H0429687U JP 6994990 U JP6994990 U JP 6994990U JP 6994990 U JP6994990 U JP 6994990U JP H0429687 U JPH0429687 U JP H0429687U
- Authority
- JP
- Japan
- Prior art keywords
- weft insertion
- weft
- insertion system
- switching
- storage device
- 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.)
- Pending
Links
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 238000005259 measurement Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Looms (AREA)
Description
第１図は本考案の一実施例の構成を示す説明図
、第２図乃至第５図は同じく作用を示す説明図、
第６図及び第７図は従来の給糸切換装置を示す説
明図である。
１……給糸体、４……測長装置、１３……メイ
ンノズル、５０……緯入れ手段、７０……切換え
手段。
FIG. 1 is an explanatory diagram showing the configuration of an embodiment of the present invention, FIGS. 2 to 5 are explanatory diagrams showing the operation,
FIGS. 6 and 7 are explanatory diagrams showing a conventional yarn feeding switching device. DESCRIPTION OF SYMBOLS 1... Yarn feeder, 4... Length measuring device, 13... Main nozzle, 50... Weft insertion means, 70... Switching means.
Claims (1)
を測長して貯留する測長貯留装置と、前記測長貯
留装置から緯糸を引き出し経糸列内に飛走させて
緯入れを行なうメインノズルとを備えて構成され
る緯入れ系を通常の緯入れとは別に予備として設
け、所望の時期に、前記通常の緯入れ系から予備
の緯入れ系に作動を切り換える切換え手段を設け
たことを特徴とする織機の給糸切換装置。 a yarn supplying body; a length measuring and storage device that pulls out the weft from the yarn supplying body, measures a predetermined length, and stores it; and a main unit that pulls out the weft from the length measurement and storage device and causes it to fly within the warp row to perform weft insertion. A weft insertion system comprising a nozzle is provided as a backup separately from the normal weft insertion, and switching means is provided for switching the operation from the normal weft insertion system to the backup weft insertion system at a desired time. A yarn feeding switching device for a loom, which is characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6994990U JPH0429687U (en) | 1990-06-30 | 1990-06-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6994990U JPH0429687U (en) | 1990-06-30 | 1990-06-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0429687U true JPH0429687U (en) | 1992-03-10 |
Family
ID=31605695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6994990U Pending JPH0429687U (en) | 1990-06-30 | 1990-06-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0429687U (en) |
-
1990
- 1990-06-30 JP JP6994990U patent/JPH0429687U/ja active Pending
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