JPH0680312A - Pneumatic tenser - Google Patents

Pneumatic tenser

Info

Publication number
JPH0680312A
JPH0680312A JP27334092A JP27334092A JPH0680312A JP H0680312 A JPH0680312 A JP H0680312A JP 27334092 A JP27334092 A JP 27334092A JP 27334092 A JP27334092 A JP 27334092A JP H0680312 A JPH0680312 A JP H0680312A
Authority
JP
Japan
Prior art keywords
washer
weight
pneumatic cylinder
pneumatic
tenser
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
Application number
JP27334092A
Other languages
Japanese (ja)
Inventor
Norimasa Shoda
典正 庄田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to JP27334092A priority Critical patent/JPH0680312A/en
Publication of JPH0680312A publication Critical patent/JPH0680312A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
    • B65H59/10—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by devices acting on running material and not associated with supply or take-up devices
    • B65H59/20—Co-operating surfaces mounted for relative movement
    • B65H59/22—Co-operating surfaces mounted for relative movement and arranged to apply pressure to material
    • B65H59/225—Tension discs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2555/00—Actuating means
    • B65H2555/10—Actuating means linear
    • B65H2555/11—Actuating means linear pneumatic, e.g. inflatable elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/31—Textiles threads or artificial strands of filaments

Abstract

PURPOSE:To freely provide proper tensional force by adding load to a weight washer by way of using a pneumatic cylinder instead of a weight ring and adjusting the load by way of adjusting air pressure supplied to the pneumatic cylinder. CONSTITUTION:A pneumatic tenser is constituted so that a pneumatic cylinder 5 presses a weight washer 3 through a bearing 6 and a pusher 7.

Description

【発明の詳細な説明】Detailed Description of the Invention

【００１】[001]

【産業上の利用分野】本発明は、糸に張力を付加するた
めのテンサー装置に関する。FIELD OF THE INVENTION The present invention relates to a tensor device for applying tension to a yarn.

【００２】[002]

【従来の技術】センターポールにフートワッシャとウェ
イトワッシャを装置し、該フートワッシャとウェイトワ
ッシャの間に糸を走らせ、ウェイトワッシャの重量によ
って糸に摩擦を発生させて糸張力を得る構造となってお
り、糸張力の強さはウェイトワッシャに搭載するウェイ
トリングの数量で調整していたが、一般的に適正な糸張
力は走行時、停止時、起動時で変わるため、糸の走行条
件によって上記ウェイトリングの増減が必要となるのだ
が、人手でウェイトリングの増減を行っている従来のテ
ンサーでは上記の適正なる糸張力の調整は不可能であっ
た。2. Description of the Related Art A center washer is provided with a foot washer and a weight washer, a thread is run between the foot washer and the weight washer, and the weight of the weight washer causes friction on the thread to obtain a thread tension. The strength of the thread tension was adjusted by the number of weight rings mounted on the weight washer, but in general, the appropriate thread tension changes during running, when stopped, and when started. Although it is necessary to increase / decrease the weight ring, it is not possible to adjust the thread tension properly with the conventional tensor in which the weight ring is increased / decreased manually.

【００３】[003]

【課題を解決するための手段】本発明は、前記ウェイト
リングの変わりに、空圧シリンダを用いてウェイトワッ
シャに荷重を付加し、前記荷重の調整は空圧シリンダに
供給される空気圧を調整する事により、自在に適正張力
を得られるようにすることを目的とする。According to the present invention, instead of the weight ring, a pneumatic cylinder is used to apply a load to the weight washer, and the adjustment of the load adjusts the air pressure supplied to the pneumatic cylinder. The purpose is to be able to obtain appropriate tension freely.

【００４】[004]

【実施例】図１において、センターポール（１）に設置
されたフートワッシャ（２）とウェイトワッシャ（３）
の間に糸（イ）が挟み込まれて走行し、ブラケット
（４）に固設された空圧シリンダ（５）のロッド（５
ａ）にベアリング（６）を組付け、該ベアリッグ（６）
の外輪がプッシャ（７）を押さえ、該プッシャ（７）は
ウェイトワッシャ（３）を押圧する。ここで、空圧シリ
ンダ（５）に圧縮空気を供給するとロッド（５ａ）は押
し下げられて、ベアリング（６）、プッシャ（７）を介
してウェイトワッシャ（３）を押圧し、糸（イ）に張力
を付加することができる。また、回転式ワッシャの代わ
りに板状ワッシャを用いた場合でも上記と同様な構成が
可能であることは自明である。[Embodiment] In FIG. 1, a foot washer (2) and a weight washer (3) installed on a center pole (1).
The thread (a) is sandwiched between the two to run, and the rod (5) of the pneumatic cylinder (5) fixed to the bracket (4) is moved.
Assembling the bearing (6) in a), the bare rig (6)
The outer ring of the pusher pushes the pusher (7), and the pusher (7) pushes the weight washer (3). Here, when compressed air is supplied to the pneumatic cylinder (5), the rod (5a) is pushed down to press the weight washer (3) through the bearing (6) and the pusher (7), and the yarn (a) is Tension can be applied. Further, it is obvious that the same configuration as described above can be achieved even when a plate-shaped washer is used instead of the rotary washer.

【００５】[0095]

【発明の効果】上記のように、本発明は圧縮空気を用い
てウェイトワッシャに荷重を付加する様になしたため、
電気制御回路と組み合わせれば任意に適正張力を得るこ
とが出来る。また、圧縮空気の元圧を調整することによ
り、多数のテンサーを一斉に制御できるので省力化にも
効果がある。As described above, according to the present invention, a load is applied to the weight washer by using compressed air.
If combined with an electric control circuit, an appropriate tension can be obtained arbitrarily. Further, by adjusting the original pressure of the compressed air, a large number of tensors can be controlled simultaneously, which is also effective in saving labor.

【００６】[0096]

【図面の簡単な説明】[Brief description of drawings]

【図１】本装置の断面図である。FIG. 1 is a cross-sectional view of the device.

【符号の説明】[Explanation of symbols]

１ センターポール ２ フートワッシャ ３ ウェイトワッシャ ４ ブラケット ５ 空圧シリンダ ５ａ ロッド ６ ベアリング ７ プッシャ イ 糸 1 Center pole 2 Foot washer 3 Weight washer 4 Bracket 5 Pneumatic cylinder 5a Rod 6 Bearing 7 Pushey thread

Claims (2)

【特許請求の範囲】[Claims] 【請求項１】 ２枚の回転形または板状形ワッシャの間
に糸を狭持して成るテンサーにおいて、狭持力を空圧シ
リンダにて行うよう構成されたテンサー装置。1. A tensor device in which a thread is sandwiched between two rotary or plate-shaped washers, and the tensor device is configured to perform a clamping force by a pneumatic cylinder. 【請求項２】 フートワッシャ（２）とウェイトワッシ
ャ（３）の間に糸（イ）が挟み込まれて走行し、空圧シ
リンダ（５）がベアリング（６）、プッシャ（７）を介
してウェイトワッシャ（３）を押圧することを特徴とす
るテンサー装置。2. The yarn (a) is sandwiched between the foot washer (2) and the weight washer (3) to run, and the pneumatic cylinder (5) is weighted through the bearing (6) and pusher (7). A tenser device characterized by pressing a washer (3).
JP27334092A 1992-08-31 1992-08-31 Pneumatic tenser Pending JPH0680312A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP27334092A JPH0680312A (en) 1992-08-31 1992-08-31 Pneumatic tenser

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP27334092A JPH0680312A (en) 1992-08-31 1992-08-31 Pneumatic tenser

Publications (1)

Publication Number Publication Date
JPH0680312A true JPH0680312A (en) 1994-03-22

Family

ID=17526532

Family Applications (1)

Application Number Title Priority Date Filing Date
JP27334092A Pending JPH0680312A (en) 1992-08-31 1992-08-31 Pneumatic tenser

Country Status (1)

Country Link
JP (1) JPH0680312A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009046397A1 (en) 2008-11-05 2010-05-06 Denso Corporation, Kariya-City Discharge abnormality detection device for internal combustion engine, has current controlling and detecting device for rapid transfer of excessive energy, which is part of electrical energy

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009046397A1 (en) 2008-11-05 2010-05-06 Denso Corporation, Kariya-City Discharge abnormality detection device for internal combustion engine, has current controlling and detecting device for rapid transfer of excessive energy, which is part of electrical energy

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