JPH01168576U - - Google Patents
Info
- Publication number
- JPH01168576U JPH01168576U JP6672188U JP6672188U JPH01168576U JP H01168576 U JPH01168576 U JP H01168576U JP 6672188 U JP6672188 U JP 6672188U JP 6672188 U JP6672188 U JP 6672188U JP H01168576 U JPH01168576 U JP H01168576U
- Authority
- JP
- Japan
- Prior art keywords
- needle
- detecting
- weft
- detection
- weaving
- 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
- 238000001514 detection method Methods 0.000 claims description 5
- 235000014676 Phragmites communis Nutrition 0.000 claims description 2
- 238000009941 weaving Methods 0.000 claims 2
- 210000003746 feather Anatomy 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Looms (AREA)
Description
第１図；この考案の無杼織機の機械式緯糸探知
装置周りを示した斜視図。第２図；この考案の実
施例の作用状態を示した側面図。第３図；この考
案の他の実施例の作用状態を示した側面図。第４
図；従来の機械式緯糸探知装置に作用状態を示し
た側面図。第５図；従来の緯糸探知装置の探知針
の先端の軌跡を示した説明図。
１，１５……探知針、３……筬、１０……機械
式緯糸探知装置。
FIG. 1 is a perspective view showing the mechanical weft detecting device and its surroundings of the shuttleless loom of this invention. FIG. 2: A side view showing the working state of the embodiment of this invention. FIG. 3: A side view showing the operating state of another embodiment of this invention. Fourth
Figure: A side view showing the operating state of a conventional mechanical weft detecting device. FIG. 5 is an explanatory diagram showing the locus of the tip of the detecting needle of the conventional weft detecting device. 1, 15...detection needle, 3...reed, 10...mechanical weft detection device.
Claims (1)
近の経糸Ｙ列内に進退させ、その回動姿勢によつ
て緯入れの正否を探知する機械式緯糸探知装置で
あつて、 探知針が反筬方向へ向けて曲成されており、 該探知針の曲成点が、前進する筬羽前面が探知針
を介して、織り前と接触し始めるタイミングにお
いて、織り前と同じ高さ位置かまたはそれより下
方に位置するように形成された ことを特徴とする無杼織機の機械式緯糸探知装置
。 (2) 上記探知針の作動機構がカツタの駆動機構
に接続されていることを特徴とする無杼織機の機
械式緯糸探知装置。[Claims for Utility Model Registration] (1) A machine that advances and retreats a detection needle that is rotatably biased in one direction into the Y row of warp threads near the front of the weave, and detects whether weft insertion is correct or not based on its rotational posture. It is a type weft detecting device, and the detecting needle is curved in the anti-reed direction, and the curved point of the detecting needle is such that the front surface of the advancing reed feather begins to come into contact with the front surface of the weaving through the detecting needle. 1. A mechanical weft detecting device for a shuttleless loom, characterized in that it is formed so as to be located at the same height as or below the weaving front in terms of timing. (2) A mechanical weft detection device for a shuttleless loom, characterized in that the detection needle operating mechanism is connected to a cutter drive mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988066721U JPH0638136Y2 (en) | 1988-05-20 | 1988-05-20 | Mechanical weft detection device for shuttleless loom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988066721U JPH0638136Y2 (en) | 1988-05-20 | 1988-05-20 | Mechanical weft detection device for shuttleless loom |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01168576U true JPH01168576U (en) | 1989-11-28 |
| JPH0638136Y2 JPH0638136Y2 (en) | 1994-10-05 |
Family
ID=31292117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988066721U Expired - Lifetime JPH0638136Y2 (en) | 1988-05-20 | 1988-05-20 | Mechanical weft detection device for shuttleless loom |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0638136Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52144467A (en) * | 1976-05-25 | 1977-12-01 | Rieter Ag Maschf | Method and device for monitoring woof of loom |
-
1988
- 1988-05-20 JP JP1988066721U patent/JPH0638136Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52144467A (en) * | 1976-05-25 | 1977-12-01 | Rieter Ag Maschf | Method and device for monitoring woof of loom |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0638136Y2 (en) | 1994-10-05 |
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