JPH02131586U - - Google Patents
Info
- Publication number
- JPH02131586U JPH02131586U JP3721389U JP3721389U JPH02131586U JP H02131586 U JPH02131586 U JP H02131586U JP 3721389 U JP3721389 U JP 3721389U JP 3721389 U JP3721389 U JP 3721389U JP H02131586 U JPH02131586 U JP H02131586U
- Authority
- JP
- Japan
- Prior art keywords
- jack
- attached
- knitting machine
- support frame
- frame body
- 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
- 238000009940 knitting Methods 0.000 claims description 9
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は、本考案の編機用圧電選針装置の要部
を示す横断面図、第２図は、同上縦断面図、第３
図は、本考案の編機用圧電選針装置に組込まれる
上げカム部材とジヤツクとの関係を示す拡大断面
図、第４図は、第３図の作用を説明するための図
、第５図は、上記上げカム部材の斜面図、第６図
は、本考案の要部を示す分解斜面図、第７図は、
本考案の他の実施例を示す図、第８図は、既に提
案されている編機用圧電選針装置の要部を示す横
断面図、第９図は、同上縦断面図である。
１……編機シリンダー、３……ジヤツク、１４
……支持枠体、１５……背板、１６……保持体、
１８……積層圧電素子、１９……作動子、２１…
…カムホルダ、２２……上げカム、２３……押し
カム、２５……永久磁石、２６……磁気プレート
、２７……磁石部材、２８……磁気プレート。
Fig. 1 is a cross-sectional view showing the main parts of the piezoelectric needle selection device for knitting machines of the present invention, Fig. 2 is a longitudinal sectional view of the same, and Fig. 3 is a longitudinal sectional view of the same.
The figure is an enlarged sectional view showing the relationship between the jack and the raising cam member incorporated in the piezoelectric needle selection device for knitting machines of the present invention, FIG. 4 is a diagram for explaining the action of FIG. 3, and FIG. is a perspective view of the raising cam member, FIG. 6 is an exploded perspective view showing the main parts of the present invention, and FIG.
FIG. 8 is a cross-sectional view showing a main part of a piezoelectric needle selection device for a knitting machine that has already been proposed, and FIG. 9 is a longitudinal cross-sectional view of the same. 1... Knitting machine cylinder, 3... Jack, 14
... Support frame body, 15 ... Back plate, 16 ... Holding body,
18... Laminated piezoelectric element, 19... Actuator, 21...
...Cam holder, 22... Raising cam, 23... Push cam, 25... Permanent magnet, 26... Magnetic plate, 27... Magnet member, 28... Magnetic plate.
Claims (1)
、この各縦溝に各ジヤツクを編針を上下動するよ
うにして摺動自在に嵌装し、この各ジヤツクを編
機シリダーの近傍の基板と一体のカムホルダに設
けられた押しカム及び上げカムで押動して上下動
するようにした丸編機において、上記基板上に支
持枠体を設け、この支持枠体に保持体を上記編機
シリダーの軸心方向へ向けて水平にして調整自在
に設け、この保持体の前端部に磁石部材を上記ジ
ヤツクのバツトを吸着するようにして貼設し、上
記保持体内に積層形圧電素子を装着し、この積層
形圧電素子の前端部に作動子を上記磁石部材を綬
く貫通して前方へ僅かながら突出し、しかも、上
記各ジヤツクの各バツトを直接に押動するように
付設したことを特徴とする編機用圧電選針装置。 ２ 磁石部材の前面に磁気プレートを貼設したこ
とを特徴とする実用新案登録請求の範囲第１項記
載の編集用圧電選針装置。[Scope of Claim for Utility Model Registration] 1. A large number of vertical grooves are formed on the outer periphery of a knitting machine cylinder, each jack is slidably fitted into each of these vertical grooves so that the knitting needles can be moved up and down, and each jack is In a circular knitting machine, a support frame body is provided on the base plate, and a support frame body is provided on the base plate, and the support frame body is A holding body is provided on the body so as to be horizontal and adjustable in the axial direction of the knitting machine cylinder, and a magnetic member is attached to the front end of the holding body so as to attract the butt of the jack. A laminated piezoelectric element is installed in the body, and an actuator is attached to the front end of the laminated piezoelectric element to pass through the magnet member and protrude slightly forward, and to directly push each butt of each jack. A piezoelectric needle selection device for a knitting machine, characterized in that it is attached so as to. 2. The piezoelectric needle selection device for editing according to claim 1 of the utility model registration, characterized in that a magnetic plate is attached to the front surface of the magnet member.
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3721389U JPH0342066Y2 (en) | 1989-03-30 | 1989-03-30 | |
| IT47754A IT1239757B (en) | 1989-03-15 | 1990-03-14 | PIEZOELECTRIC SELECTOR OF NEEDLES IN A CIRCULAR KNITTING MACHINE |
| DE4008155A DE4008155C2 (en) | 1989-03-15 | 1990-03-14 | Piezoelectric needle selection device |
| US07/493,208 US5042274A (en) | 1989-03-15 | 1990-03-14 | Piezoelectric needle selector in a circular knitting machine |
| GB9005761A GB2229198B (en) | 1989-03-15 | 1990-03-14 | Piezoelectric needle selector in a circular knitting machine |
| FR9003319A FR2644481B1 (en) | 1989-03-15 | 1990-03-15 | PIEZOELECTRIC NEEDLE SELECTOR OF CIRCULAR KNITTING MACHINE |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3721389U JPH0342066Y2 (en) | 1989-03-30 | 1989-03-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02131586U true JPH02131586U (en) | 1990-11-01 |
| JPH0342066Y2 JPH0342066Y2 (en) | 1991-09-03 |
Family
ID=31544122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3721389U Expired JPH0342066Y2 (en) | 1989-03-15 | 1989-03-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0342066Y2 (en) |
-
1989
- 1989-03-30 JP JP3721389U patent/JPH0342066Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0342066Y2 (en) | 1991-09-03 |