JPH0217572U - - Google Patents
Info
- Publication number
- JPH0217572U JPH0217572U JP9648988U JP9648988U JPH0217572U JP H0217572 U JPH0217572 U JP H0217572U JP 9648988 U JP9648988 U JP 9648988U JP 9648988 U JP9648988 U JP 9648988U JP H0217572 U JPH0217572 U JP H0217572U
- Authority
- JP
- Japan
- Prior art keywords
- wire rope
- guide rollers
- loom
- diameter
- heald frame
- 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
Landscapes
- Looms (AREA)
- Guides For Winding Or Rewinding, Or Guides For Filamentary Materials (AREA)
Description
第１図は本案を実施した具体例を示す要部正面
図で、第２図は従来例による要部正面図である。
また、第３図は複数列の溝を持つ従来のNo.１ガ
イドローラの側面図を示したものである。
２：カムレバー、５：ヘルドフレーム、６，７
：ワイヤロープ、８，１１：No.１ガイドローラ
、９，１２：No.２ガイドローラ、１０，１３：N
o.２ガイドローラ。
FIG. 1 is a front view of the main parts of a specific example implementing the present invention, and FIG. 2 is a front view of the main parts of a conventional example.
Further, FIG. 3 shows a side view of a conventional No. 1 guide roller having multiple rows of grooves. 2: Cam lever, 5: Held frame, 6, 7
: Wire rope, 8, 11: No. 1 guide roller, 9, 12: No. 2 guide roller, 10, 13: N
o.2 guide roller.
Claims (1)
トカム駆動機構の開口カムレバーとをワイヤロー
プを介し連結するようにした消極開口装置におい
て、ヘルドフレームの左右下端とカムレバーとを
連結するそれぞれのワイヤロープを同一平面上で
往復させるよう全ガイドローラを配置するととも
に、ワイヤロープが大きく屈曲する箇所のガイド
ローラの径を、小さく屈曲する箇所のガイドロー
ラの径より大きくしたことを特徴とする織機の開
口装置。 In a passive shedding device in which the lower end of the heald frame and the opening cam lever of the tapepet cam drive mechanism provided on the side of the loom are connected via a wire rope, the wire ropes connecting the left and right lower ends of the heald frame and the cam lever are connected on the same plane. A shedding device for a loom, characterized in that all guide rollers are arranged so as to reciprocate above the wire rope, and the diameter of the guide rollers where the wire rope bends greatly is made larger than the diameter of the guide rollers where the wire rope bends small.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9648988U JPH0616940Y2 (en) | 1988-07-21 | 1988-07-21 | Loom opening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9648988U JPH0616940Y2 (en) | 1988-07-21 | 1988-07-21 | Loom opening device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0217572U true JPH0217572U (en) | 1990-02-05 |
| JPH0616940Y2 JPH0616940Y2 (en) | 1994-05-02 |
Family
ID=31321415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9648988U Expired - Lifetime JPH0616940Y2 (en) | 1988-07-21 | 1988-07-21 | Loom opening device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0616940Y2 (en) |
-
1988
- 1988-07-21 JP JP9648988U patent/JPH0616940Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0616940Y2 (en) | 1994-05-02 |