JPH02132680U - - Google Patents

Info

Publication number
JPH02132680U
JPH02132680U JP3992389U JP3992389U JPH02132680U JP H02132680 U JPH02132680 U JP H02132680U JP 3992389 U JP3992389 U JP 3992389U JP 3992389 U JP3992389 U JP 3992389U JP H02132680 U JPH02132680 U JP H02132680U
Authority
JP
Japan
Prior art keywords
lever
leveling
shedding
cam
movement
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
Application number
JP3992389U
Other languages
Japanese (ja)
Other versions
JPH0643183Y2 (en
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 filed Critical
Priority to JP1989039923U priority Critical patent/JPH0643183Y2/en
Publication of JPH02132680U publication Critical patent/JPH02132680U/ja
Application granted granted Critical
Publication of JPH0643183Y2 publication Critical patent/JPH0643183Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Transmission Devices (AREA)
  • Looms (AREA)

Description

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

第１図は、本考案のオートレベリング装置の側
面図、第２図はオートレベリング装置の回転制御
部のブロツク線図である。 １……消極カム式開口装置、２……オートレベ
リング装置、３……カム軸、４……カム、５……
カムローラ、６……開口レバー、７……揺動軸、
９……綜絖枠、１１……スプリング、１３……レ
ベリングレバー、１４……モータ、１６……ウオ
ームホイール、１７……ウオーム、２０，２１…
…ギヤ、２２……回転制御部。 FIG. 1 is a side view of the auto-leveling device of the present invention, and FIG. 2 is a block diagram of the rotation control section of the auto-leveling device. 1...Passive cam type opening device, 2...Auto leveling device, 3...Cam shaft, 4...Cam, 5...
Cam roller, 6...opening lever, 7...swing shaft,
9... Heald frame, 11... Spring, 13... Leveling lever, 14... Motor, 16... Worm wheel, 17... Worm, 20, 21...
...Gear, 22...Rotation control section.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] カムの回転運動を開口レバーの揺動運動に変換
し、この開口レバーの動きでスプリングに抗して
綜絖枠に開口運動を与える消極カム式の開口装置
において、上記開口レバーをカム従動範囲からレ
ベリング位置まで変位させるレベリングレバーと
、このレベリングレバーを回動させる回転駆動用
のモータと、このモータの回転力を上記レベリン
グレバーに伝達する回転伝達手段と、レベリング
時に上記レベリングレバーの待機位置からレベリ
ング位置までの回動量に対応する回転量で上記モ
ータを回転させる回転制御部とからなることを特
徴とする消極カム開口装置のオートレベリング装
置。 In a passive cam-type shedding device that converts the rotational movement of a cam into a swinging movement of a shedding lever, and the movement of this shedding lever applies an opening movement to the heald frame against a spring, the shedding lever is leveled from a cam-driven range. a leveling lever for displacing the leveling lever to the leveling position; a rotary drive motor for rotating the leveling lever; a rotation transmission means for transmitting the rotational force of the motor to the leveling lever; an auto-leveling device for a passive cam opening device, comprising a rotation control section that rotates the motor at a rotation amount corresponding to the rotation amount up to.
JP1989039923U 1989-04-04 1989-04-04 Auto leveling device for negative cam type opening device Expired - Lifetime JPH0643183Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989039923U JPH0643183Y2 (en) 1989-04-04 1989-04-04 Auto leveling device for negative cam type opening device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989039923U JPH0643183Y2 (en) 1989-04-04 1989-04-04 Auto leveling device for negative cam type opening device

Publications (2)

Publication Number Publication Date
JPH02132680U true JPH02132680U (en) 1990-11-05
JPH0643183Y2 JPH0643183Y2 (en) 1994-11-09

Family

ID=31549257

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989039923U Expired - Lifetime JPH0643183Y2 (en) 1989-04-04 1989-04-04 Auto leveling device for negative cam type opening device

Country Status (1)

Country Link
JP (1) JPH0643183Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0959845A (en) * 1995-08-23 1997-03-04 Toyota Autom Loom Works Ltd Holding of height and position of heald in shedding motion of loom and apparatus therefor

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS638784A (en) * 1986-06-30 1988-01-14 Mita Ind Co Ltd Cleaning device for image forming device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS638784A (en) * 1986-06-30 1988-01-14 Mita Ind Co Ltd Cleaning device for image forming device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0959845A (en) * 1995-08-23 1997-03-04 Toyota Autom Loom Works Ltd Holding of height and position of heald in shedding motion of loom and apparatus therefor

Also Published As

Publication number Publication date
JPH0643183Y2 (en) 1994-11-09

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