ZA849870B - Pressure cylinder - Google Patents

Pressure cylinder

Info

Publication number
ZA849870B
ZA849870B ZA849870A ZA849870A ZA849870B ZA 849870 B ZA849870 B ZA 849870B ZA 849870 A ZA849870 A ZA 849870A ZA 849870 A ZA849870 A ZA 849870A ZA 849870 B ZA849870 B ZA 849870B
Authority
ZA
South Africa
Prior art keywords
cylinder
slot
elongated slot
pressure cylinder
sealing element
Prior art date
Application number
ZA849870A
Other languages
English (en)
Inventor
Walter G Lieberman
Original Assignee
Tol O Matic Inc
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 Tol O Matic Inc filed Critical Tol O Matic Inc
Publication of ZA849870B publication Critical patent/ZA849870B/xx

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/08—Characterised by the construction of the motor unit
    • F15B15/082—Characterised by the construction of the motor unit the motor being of the slotted cylinder type

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Actuator (AREA)
  • Gripping On Spindles (AREA)
  • Sealing Devices (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
ZA849870A 1983-12-23 1984-12-18 Pressure cylinder ZA849870B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/564,990 US4545290A (en) 1983-12-23 1983-12-23 Pressure cylinder

Publications (1)

Publication Number Publication Date
ZA849870B true ZA849870B (en) 1985-08-28

Family

ID=24256749

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA849870A ZA849870B (en) 1983-12-23 1984-12-18 Pressure cylinder

Country Status (8)

Country Link
US (1) US4545290A (sv)
EP (1) EP0147803B1 (sv)
JP (2) JPH0660647B2 (sv)
AT (1) ATE41484T1 (sv)
AU (1) AU581639B2 (sv)
CA (1) CA1238260A (sv)
DE (1) DE3477237D1 (sv)
ZA (1) ZA849870B (sv)

Families Citing this family (61)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3464406D1 (de) * 1984-04-10 1987-07-30 Reinhard Lipinski Linear transporter
DE8424035U1 (de) * 1984-08-13 1984-11-22 Herion-Werke Kg, 7012 Fellbach Kolbenstangenloser zylinder
DE3509891A1 (de) * 1985-03-19 1986-09-25 Herion-Werke Kg, 7012 Fellbach Kolbenstangenloser zylinder
US4724744A (en) * 1985-12-18 1988-02-16 Tol-O-Matic, Inc. Carrier bracket for power cylinder
JPS62266206A (ja) * 1986-05-09 1987-11-19 Ckd Corp ロツドレスシリンダ
DE3631514A1 (de) * 1986-09-17 1988-03-24 Proma Prod & Marketing Gmbh Druckmittelzylinder
US5006241A (en) * 1986-11-28 1991-04-09 Envirotech Corporation Apparatus for shifting filter plates in a filter press
US5064532A (en) * 1986-11-28 1991-11-12 Envirotech Corporation Apparatus for shifting filter plates in a filter press
US4806239A (en) * 1986-11-28 1989-02-21 Envirotech Corporation Apparatus for shifting filter plates in a filter press
DE3807786A1 (de) * 1987-03-12 1988-09-22 Ckd Corp Kolbenstangenloser zylinder
JPH01106607U (sv) * 1988-01-06 1989-07-18
US4829880A (en) * 1987-08-11 1989-05-16 Adams Rite Products, Inc. Fluid powered linear slide
IT1217812B (it) * 1988-06-08 1990-03-30 Univers S P A Dispositivo di tenuta per cilindri pneumatici senz,asta
US4998459A (en) * 1989-09-22 1991-03-12 Blatt John A Rodless fluid actuated motor with improved sealing characteristics
DE4041370C2 (de) * 1990-12-20 1995-06-01 Mannesmann Ag Profilrohr für kolbenstangenlosen Arbeitszylinder
DE69129231T2 (de) * 1991-01-10 1998-10-01 Smc Corp Kolbenstangenloser arbeitszylinder mit leitung- und kabel-führungseinrichtung
US5125632A (en) * 1991-01-29 1992-06-30 John A. Blatt Rotary actuated workpiece holder
IE920673A1 (en) * 1991-03-04 1992-09-09 Ascolectric Ltd Linear drive
EP0509117B1 (de) * 1991-04-18 1996-02-28 Hygrama Ag Druckmittelzylinder
JPH07111203B2 (ja) * 1991-09-06 1995-11-29 エスエムシー株式会社 ロッドレスシリンダ
US5168792A (en) * 1991-09-30 1992-12-08 Coors Brewing Company Apparatus for mounting a rodless cylinder
GB9126286D0 (en) * 1991-12-10 1992-02-12 Sterling Machines Limited Bar feeder
TW219419B (en) * 1992-05-21 1994-01-21 Ibm Mobile data terminal with external antenna
US5303638A (en) * 1993-02-26 1994-04-19 Green Joseph H Rodless piston and cylinder assembly for a reciprocating carriage
US5598043A (en) * 1993-04-13 1997-01-28 Nsk Ltd. Dust-proof structure for a linear motion actuator
AT401554B (de) 1994-05-18 1996-10-25 Hygrama Ag Kolbenstangenloser druckmittelzylinder
DE9410393U1 (de) * 1994-06-28 1994-08-18 Festo Kg, 73734 Esslingen Linearantrieb
JP3414042B2 (ja) 1995-04-18 2003-06-09 日本精工株式会社 低発塵直動アクチュエータ
US5657682A (en) * 1996-01-30 1997-08-19 Paul Thomas Hose piston for transporting external objects along a flexible hose
WO1997040279A1 (en) * 1996-04-22 1997-10-30 Tol-O-Matic, Inc. Slot bearing
JP3160891B2 (ja) * 1997-04-29 2001-04-25 豊和工業株式会社 シ−ルバンドの取付構造
US6023111A (en) * 1997-05-20 2000-02-08 Howa Machinery, Ltd. Linear actuator
US6257123B1 (en) 1997-10-24 2001-07-10 Phd, Inc. Rodless slides
US5988042A (en) * 1997-10-24 1999-11-23 Phd, Inc. Rodless cylinder with internal bearings
SE520017C2 (sv) * 1997-10-31 2003-05-06 Mecman Ab Rexroth Tryckfluidcylinder
US6276519B1 (en) * 1998-01-02 2001-08-21 Michael E. Craft Rodless cylinder rope tensioning apparatus
US5996469A (en) * 1998-04-07 1999-12-07 Greenco Manufacturing Corporation Rodless power cylinder
US6336393B1 (en) 1998-07-01 2002-01-08 Parker-Hannifin Corporation Rodless pneumatic cylinder
AT2690U1 (de) 1998-07-01 1999-02-25 Hygrama Ag Kolbenstangenloser druckmittelzylinder
KR100316471B1 (ko) 1998-09-01 2001-12-12 김용래 로드리스 실린더
WO2002003451A1 (fr) * 1999-03-15 2002-01-10 Thk Co., Ltd. Verin lineaire a mecanisme anti-poussiere
JP3780176B2 (ja) * 2001-04-25 2006-05-31 Ｓｍｃ株式会社 ベルトガイド機構
US6857780B2 (en) * 2002-11-15 2005-02-22 Phd, Inc. Rodless slide assembly
DE10300600B3 (de) * 2003-01-10 2004-04-29 Carl Freudenberg Kg Druckmittelzylindler mit einem längsgeschlitzten Zylinderrohr
DE102005020280B4 (de) * 2005-04-28 2007-08-02 Bosch Rexroth Teknik Ab Druckmittelzylinder
EP2140145B1 (en) * 2007-03-28 2012-12-19 Norgren GmbH Rodless cylinder with a piston support portion
JP5763966B2 (ja) * 2011-05-12 2015-08-12 日本トムソン株式会社 クリーン環境用アクチュエータ
CA3123569A1 (en) 2012-03-15 2013-09-19 Fisher & Paykel Healthcare Limited Respiratory gas humidification system
GB2575894A (en) 2012-04-27 2020-01-29 Fisher & Paykel Healthcare Ltd Usability features for respiratory humidification system
AU2014319043B2 (en) 2013-09-13 2020-01-30 Fisher And Paykel Healthcare Limited Humidification system
GB2583320B (en) 2013-09-13 2021-03-10 Fisher & Paykel Healthcare Ltd Cartridge for a humidification system
GB2558084B (en) 2013-12-20 2018-10-17 Fisher & Paykel Healthcare Ltd Humidification system connections
US10449319B2 (en) 2014-02-07 2019-10-22 Fisher & Paykel Healthcare Limited Respiratory humidification system
US11173272B2 (en) 2014-05-02 2021-11-16 Fisher & Paykel Healthcare Limited Gas humidification arrangement
AU2015259944B2 (en) 2014-05-13 2020-07-02 Fisher & Paykel Healthcare Limited Usability features for respiratory humidification system
AU2015269001B2 (en) 2014-06-03 2020-04-30 Fisher & Paykel Healthcare Limited Flow mixers for respiratory therapy systems
US9482060B2 (en) 2014-07-29 2016-11-01 Susanne F Vaughan Adjustable conduit
CN105467990A (zh) * 2014-09-12 2016-04-06 鸿富锦精密工业（深圳）有限公司 单轴机器人
EP3925654B1 (en) 2014-11-17 2024-04-17 Fisher & Paykel Healthcare Limited Humidification of respiratory gases
US11351332B2 (en) 2016-12-07 2022-06-07 Fisher & Paykel Healthcare Limited Sensing arrangements for medical devices
CN109424709B (zh) * 2017-08-31 2022-02-15 上海微电子装备（集团）股份有限公司 一种线性模组及其工作方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2109128A (en) * 1935-10-15 1938-02-22 Carrillo Jesus Leal Closure operator
GB470088A (en) * 1936-02-03 1937-08-03 Merz Franz Improvements in fluid-operated piston apparatus
US2502487A (en) * 1946-03-14 1950-04-04 Scholl James Edward Decelerator for catapult pistons
US2686497A (en) * 1950-05-29 1954-08-17 Rhodes Lewis Co Fluid pressure actuated mechanism
US3421718A (en) * 1967-01-18 1969-01-14 United Aircraft Corp Integral seal for aircraft launching cylinder
US3820446A (en) * 1971-12-20 1974-06-28 Origa Cylindrar Ab Means at pressure fluid cylinders
US4373427A (en) * 1980-01-31 1983-02-15 Tol-O-Matic, Inc. Fluid pressure cylinder
DE3124915C2 (de) * 1981-06-25 1984-10-31 Kaiser, Siegmund H., Ing.(grad.), 7440 Nürtingen Druckmittelzylinder mit einem längsgeschlitzten endseitig verschlossenen Zylinderrohr
SE8107724L (sv) * 1981-12-22 1983-06-23 Mecman Ab Anordning vid en kolvstangslos tryckmediecylinder

Also Published As

Publication number Publication date
US4545290A (en) 1985-10-08
EP0147803B1 (en) 1989-03-15
AU3709984A (en) 1985-07-04
JPS60237208A (ja) 1985-11-26
EP0147803A3 (en) 1985-08-07
CA1238260A (en) 1988-06-21
DE3477237D1 (en) 1989-04-20
EP0147803A2 (en) 1985-07-10
JPH0660647B2 (ja) 1994-08-10
AU581639B2 (en) 1989-03-02
US4545290B1 (sv) 1993-03-30
ATE41484T1 (de) 1989-04-15
JPH0674210A (ja) 1994-03-15

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