JPH01129232U - - Google Patents
Info
- Publication number
- JPH01129232U JPH01129232U JP2386988U JP2386988U JPH01129232U JP H01129232 U JPH01129232 U JP H01129232U JP 2386988 U JP2386988 U JP 2386988U JP 2386988 U JP2386988 U JP 2386988U JP H01129232 U JPH01129232 U JP H01129232U
- Authority
- JP
- Japan
- Prior art keywords
- sleeve
- transmission gear
- compression spring
- detector
- feed screw
- 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
- 230000005540 biological transmission Effects 0.000 claims description 5
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims 1
Landscapes
- Springs (AREA)
Description
図面は本考案のスリーブ支持装置の押圧力定圧
装置の一実施例の断面図である。
１……駆動装置、２……シヤフト、３……係止
部、３１……止着ナツト、３２……嵌合部、４…
…スリーブ、４１……嵌着部、４２……スリーブ
押え、５……圧縮ばね、５１，５２……ばね押え
、６……検知器、６１……検知子、６２……被検
子、７……送りねじ、７２……回転部、７３……
ねじ部、７４……伝動歯車、８……駆動歯車、９
……制御装置、９１……エアシリンダ等、９２…
…制動子。
The drawing is a cross-sectional view of an embodiment of the pressure constant pressure device of the sleeve support device of the present invention. DESCRIPTION OF SYMBOLS 1... Drive device, 2... Shaft, 3... Locking part, 31... Fixing nut, 32... Fitting part, 4...
... Sleeve, 41 ... Fitting part, 42 ... Sleeve presser, 5 ... Compression spring, 51, 52 ... Spring presser, 6 ... Detector, 61 ... Detector, 62 ... Test subject, 7 ...Feed screw, 72...Rotating part, 73...
Threaded portion, 74... Transmission gear, 8... Drive gear, 9
...Control device, 91...Air cylinder, etc., 92...
...Brake.
Claims (1)
された後固着した耐火物製スリーブを圧縮ばねに
よつて上記係止部に弾性的に押圧して支持するス
リーブ支持装置において、昇温時の上記シヤフト
と上記スリーブとの熱膨張差に起因する上記圧縮
ばねの伸びを検知して信号を発しる検知器と、上
記圧縮ばねを押縮めて弾撥力を回復させる伝動歯
車つき送りねじと、上記伝動歯車に対応して設け
られこの伝動歯車を介して上記送りねじを操作可
能にする駆動歯車と、上記検知器の信号に応じて
上記駆動歯車を制御して上記伝動歯車を回転させ
る制御装置とを具備したことを特徴とするスリー
ブ支持装置の押圧力定圧装置。 In a sleeve support device that supports a refractory sleeve that has been fitted onto a metal shaft having a locking portion at its tip and then is fixed, the sleeve is elastically pressed against the locking portion by a compression spring. a detector that detects the elongation of the compression spring caused by a thermal expansion difference between the shaft and the sleeve and generates a signal; and a feed screw with a transmission gear that compresses the compression spring to restore elastic force. , a drive gear that is provided corresponding to the transmission gear and allows the feed screw to be operated via the transmission gear; and a control that controls the drive gear to rotate the transmission gear in accordance with a signal from the detector. A pressing force constant pressure device for a sleeve support device, comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2386988U JPH0435396Y2 (en) | 1988-02-26 | 1988-02-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2386988U JPH0435396Y2 (en) | 1988-02-26 | 1988-02-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01129232U true JPH01129232U (en) | 1989-09-04 |
| JPH0435396Y2 JPH0435396Y2 (en) | 1992-08-21 |
Family
ID=31243227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2386988U Expired JPH0435396Y2 (en) | 1988-02-26 | 1988-02-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0435396Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017022293A1 (en) * | 2015-08-06 | 2017-02-09 | 日本電気硝子株式会社 | Sleeve for glass tube molding |
| WO2017022294A1 (en) * | 2015-08-06 | 2017-02-09 | 日本電気硝子株式会社 | Sleeve for glass tube molding, and method for assembling sleeve for glass tube molding |
-
1988
- 1988-02-26 JP JP2386988U patent/JPH0435396Y2/ja not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017022293A1 (en) * | 2015-08-06 | 2017-02-09 | 日本電気硝子株式会社 | Sleeve for glass tube molding |
| WO2017022294A1 (en) * | 2015-08-06 | 2017-02-09 | 日本電気硝子株式会社 | Sleeve for glass tube molding, and method for assembling sleeve for glass tube molding |
| JP2017036161A (en) * | 2015-08-06 | 2017-02-16 | 日本電気硝子株式会社 | Sleeve for glass tube molding |
| US11247929B2 (en) | 2015-08-06 | 2022-02-15 | Nippon Electric Glass Co., Ltd. | Sleeve for glass tube molding |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0435396Y2 (en) | 1992-08-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0325026U (en) | ||
| JPH01129232U (en) | ||
| JPH0348652Y2 (en) | ||
| JPH11127554A (en) | Electromagnetic brake | |
| JPH01111807U (en) | ||
| JP2567105Y2 (en) | Pressing brackets for dies, etc. | |
| JPH0232002U (en) | ||
| JPS61200698U (en) | ||
| JPH029479U (en) | ||
| JPS6341402U (en) | ||
| JPS6219480Y2 (en) | ||
| JPH05804Y2 (en) | ||
| JPH031733U (en) | ||
| JPS6132873Y2 (en) | ||
| JPH0259750U (en) | ||
| JPH0370836U (en) | ||
| JPS59191508A (en) | Pressing device in rolling mill | |
| JPS6446812U (en) | ||
| JPH0270938U (en) | ||
| JPS6045945U (en) | Disc brake pad wear detection adjustment device | |
| JPH029339U (en) | ||
| JPS6326474U (en) | ||
| JPH0298216U (en) | ||
| JPH0263957U (en) | ||
| JPH0340346U (en) |