JPS63131777U - - Google Patents
Info
- Publication number
- JPS63131777U JPS63131777U JP2361187U JP2361187U JPS63131777U JP S63131777 U JPS63131777 U JP S63131777U JP 2361187 U JP2361187 U JP 2361187U JP 2361187 U JP2361187 U JP 2361187U JP S63131777 U JPS63131777 U JP S63131777U
- Authority
- JP
- Japan
- Prior art keywords
- needle
- lever
- reed
- weft
- swinging
- 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
- 235000014676 Phragmites communis Nutrition 0.000 claims description 8
- 238000001514 detection method Methods 0.000 claims description 3
Landscapes
- Looms (AREA)
Description
第１図は本考案の一実施例における緯糸検出装
置の構成を示す側面説明図、第２図はニードルレ
バーの軸部を表わした部分拡大横断面図、第３図
はスイツチ部の縦断面説明図、第４図はスイツチ
用アジヤスターの説明斜視図、第５図は一般の緯
糸検出装置の構成を示す側面説明図である。
１……筬、４，１１ａ……支軸、６……ニード
ル、１０……アーム、１１……筬当りレバー、２
０……緯糸検出装置、２３……バネ、２５……ニ
ードルレバー、４５……目標線。
Fig. 1 is an explanatory side view showing the configuration of a weft detecting device in an embodiment of the present invention, Fig. 2 is a partially enlarged cross-sectional view showing the shaft portion of the needle lever, and Fig. 3 is a longitudinal cross-sectional view of the switch portion. 4 is an explanatory perspective view of the adjuster for a switch, and FIG. 5 is an explanatory side view showing the configuration of a general weft yarn detection device. 1...Reed, 4, 11a...Spindle, 6...Needle, 10...Arm, 11...Reed lever, 2
0... Weft detection device, 23... Spring, 25... Needle lever, 45... Target line.
Claims (1)
ら緯糸を打込む筬と、打込まれる緯糸に当接して
押動される緯糸検知用のニードルと、支軸に揺動
可能に支持されて上記ニードルを揺動するように
支持するニードルレバーと、退避位置に移動した
筬に当接して揺動されるように支軸に装着された
筬当りレバーと、この筬当りレバーとニードルレ
バーとが連動して揺動されるように両レバーを連
結せしめるリンク機構とを備えてなる緯糸検出装
置において、前記ニードルレバーと筬当りレバー
との揺動関係を調整するように伸縮される位置調
整機構と、ニードルレバーの適性揺動位置を示す
ように設置された揺動目標体とを有してなること
を特徴とする緯糸検出装置。 A reed that drives the weft while swinging back and forth between a retracted position and a driving position, a needle for detecting the weft that is pushed in contact with the weft being driven, and a needle that is swingably supported on a spindle. A needle lever that supports the needle in a swinging manner, a reed contact lever that is attached to a support shaft so as to swing in contact with the reed that has moved to the reed position, and the reed contact lever and the needle lever. A weft yarn detection device comprising a link mechanism that connects both levers so as to be oscillated in conjunction, and a position adjustment mechanism that extends and contracts to adjust the oscillating relationship between the needle lever and the reed contact lever; , and a swinging target body installed to indicate an appropriate swinging position of the needle lever.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2361187U JPS63131777U (en) | 1987-02-20 | 1987-02-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2361187U JPS63131777U (en) | 1987-02-20 | 1987-02-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63131777U true JPS63131777U (en) | 1988-08-29 |
Family
ID=30822076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2361187U Pending JPS63131777U (en) | 1987-02-20 | 1987-02-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63131777U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS626387B2 (en) * | 1977-12-27 | 1987-02-10 | Hitachi Ltd |
-
1987
- 1987-02-20 JP JP2361187U patent/JPS63131777U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS626387B2 (en) * | 1977-12-27 | 1987-02-10 | Hitachi Ltd |
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