JPH02146202U - - Google Patents

Info

Publication number
JPH02146202U
JPH02146202U JP5598789U JP5598789U JPH02146202U JP H02146202 U JPH02146202 U JP H02146202U JP 5598789 U JP5598789 U JP 5598789U JP 5598789 U JP5598789 U JP 5598789U JP H02146202 U JPH02146202 U JP H02146202U
Authority
JP
Japan
Prior art keywords
brake member
slit opening
cylindrical brake
receiving rollers
casing
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
JP5598789U
Other languages
Japanese (ja)
Other versions
JPH077604Y2 (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 JP5598789U priority Critical patent/JPH077604Y2/en
Priority to US07/369,158 priority patent/US4981069A/en
Publication of JPH02146202U publication Critical patent/JPH02146202U/ja
Application granted granted Critical
Publication of JPH077604Y2 publication Critical patent/JPH077604Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Actuator (AREA)
  • Braking Arrangements (AREA)
  • Bearings For Parts Moving Linearly (AREA)

Description

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

図は本考案の実施例を示し、第１図はシリンダ
停止装置の側面視の断面図、第２図はその−
断面図、第３図はその−断面図である。 １……ケーシング、２……円筒形ブレーキ部材
、３……スリツト状開口部、５……受けローラ、
６……アクチユエータ、９……テーパ状拡開部。 The figures show an embodiment of the present invention, in which Fig. 1 is a side sectional view of the cylinder stop device, and Fig. 2 is its -
FIG. 3 is a cross-sectional view thereof. DESCRIPTION OF SYMBOLS 1...Casing, 2...Cylindrical brake member, 3...Slit-shaped opening, 5...Receiving roller,
6...actuator, 9...tapered expansion part.

Claims (1)

【実用新案登録請求の範囲】 停止させるピストンロツドの外径よりわずかに
小さい内径を有する厚肉の円筒形ブレーキ部材が
該ピストンロツドに外嵌された状態でケーシング
内に配設され、 該円筒形ブレーキ部材の一部にはその軸方向に
そつて１本のスリツト開口部が設けられ、 該スリツト開口部の両側に一対の受けローラが
軸方向にそつて対向して設けられ、該受けローラ
は複数のコイルばねにより回転且つ移動可能に支
持され、 テーパ状拡開部を有するアクチユエータがケー
シング内に配設され、 前記一対の受けローラ間に該テーパ状拡開部を
押し込んで円筒形ブレーキ部材を拡開させ、ロツ
クを解除するように構成したシリンダ停止装置。[Scope of Claim for Utility Model Registration] A thick-walled cylindrical brake member having an inner diameter slightly smaller than the outer diameter of the piston rod to be stopped is disposed within a casing and fitted onto the piston rod, the cylindrical brake member A slit opening is provided in a part of the slit opening along the axial direction, a pair of receiving rollers are provided oppositely along the axial direction on both sides of the slit opening, and the receiving roller has a plurality of receiving rollers. An actuator that is rotatably and movably supported by a coil spring and has a tapered expansion part is disposed within the casing, and the actuator pushes the tapered expansion part between the pair of receiving rollers to expand the cylindrical brake member. A cylinder stop device configured to release the lock.
JP5598789U 1988-06-23 1989-05-16 Cylinder stop device Expired - Lifetime JPH077604Y2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP5598789U JPH077604Y2 (en) 1989-05-16 1989-05-16 Cylinder stop device
US07/369,158 US4981069A (en) 1988-06-23 1989-06-21 Cylinder locking device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5598789U JPH077604Y2 (en) 1989-05-16 1989-05-16 Cylinder stop device

Publications (2)

Publication Number Publication Date
JPH02146202U true JPH02146202U (en) 1990-12-12
JPH077604Y2 JPH077604Y2 (en) 1995-02-22

Family

ID=31579418

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5598789U Expired - Lifetime JPH077604Y2 (en) 1988-06-23 1989-05-16 Cylinder stop device

Country Status (1)

Country Link
JP (1) JPH077604Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015083440A1 (en) * 2013-12-06 2015-06-11 Smc株式会社 Lock device for linear motion rod
JP2021085473A (en) * 2019-11-28 2021-06-03 オリエンタルモーター株式会社 Clamp device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4835665B2 (en) 2008-09-08 2011-12-14 ヤマハ株式会社 RINGING REDUCTION CIRCUIT AND SEMICONDUCTOR INTEGRATED CIRCUIT HAVING THE RINGING REDUCTION CIRCUIT

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015083440A1 (en) * 2013-12-06 2015-06-11 Smc株式会社 Lock device for linear motion rod
JP2015110980A (en) * 2013-12-06 2015-06-18 Smc株式会社 Lock device of linearly moving rod
US9885201B2 (en) 2013-12-06 2018-02-06 Smc Corporation Lock device for linear motion rod
JP2021085473A (en) * 2019-11-28 2021-06-03 オリエンタルモーター株式会社 Clamp device

Also Published As

Publication number Publication date
JPH077604Y2 (en) 1995-02-22

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