CZ343497A3 - Píst pro pneumatický nebo hydraulický pracovní válec - Google Patents

Píst pro pneumatický nebo hydraulický pracovní válec Download PDF

Info

Publication number
CZ343497A3
CZ343497A3 CZ973434A CZ343497A CZ343497A3 CZ 343497 A3 CZ343497 A3 CZ 343497A3 CZ 973434 A CZ973434 A CZ 973434A CZ 343497 A CZ343497 A CZ 343497A CZ 343497 A3 CZ343497 A3 CZ 343497A3
Authority
CZ
Czechia
Prior art keywords
piston
guide
rings
piston rod
ring
Prior art date
Application number
CZ973434A
Other languages
Czech (cs)
English (en)
Inventor
JüRGEN WOLF
Original Assignee
Hygrama Ag
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 Hygrama Ag filed Critical Hygrama Ag
Publication of CZ343497A3 publication Critical patent/CZ343497A3/cs

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
    • F15B15/20—Other details, e.g. assembly with regulating devices
    • F15B15/28—Means for indicating the position, e.g. end of stroke
    • F15B15/2807—Position switches, i.e. means for sensing of discrete positions only, e.g. limit switches
    • 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
    • F15B15/20—Other details, e.g. assembly with regulating devices
    • F15B15/28—Means for indicating the position, e.g. end of stroke
    • F15B15/2815—Position sensing, i.e. means for continuous measurement of position, e.g. LVDT
    • F15B15/2861—Position sensing, i.e. means for continuous measurement of position, e.g. LVDT using magnetic means

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Actuator (AREA)
CZ973434A 1996-10-28 1997-10-29 Píst pro pneumatický nebo hydraulický pracovní válec CZ343497A3 (cs)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0187996A AT404290B (de) 1996-10-28 1996-10-28 Kolben für einen pneumatischen oder hydraulischen arbeitszylinder

Publications (1)

Publication Number Publication Date
CZ343497A3 true CZ343497A3 (cs) 1998-05-13

Family

ID=3522996

Family Applications (1)

Application Number Title Priority Date Filing Date
CZ973434A CZ343497A3 (cs) 1996-10-28 1997-10-29 Píst pro pneumatický nebo hydraulický pracovní válec

Country Status (3)

Country Link
EP (1) EP0838616A3 (fr)
AT (1) AT404290B (fr)
CZ (1) CZ343497A3 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10323797B4 (de) * 2003-05-23 2005-05-25 Zf Sachs Ag Kolben-Zylinder-Aggregat mit einem Sensorsystem
JP2006242341A (ja) * 2005-03-04 2006-09-14 Smc Corp 位置検出機構付きアクチュエータ
CN110778715A (zh) * 2019-12-02 2020-02-11 沈阳众磊道桥有限公司 一种动三轴仪用封水止水活塞
CN112268034A (zh) * 2020-10-29 2021-01-26 南京中远海运船舶设备配件有限公司 船用低速柴油机气阀生产用电热镦机精确运动砧子缸组件

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3115071A (en) * 1961-10-06 1963-12-24 Hough Co Frank Reciprocating hydraulic motor
AT280723B (de) * 1968-05-17 1970-04-27 Hoerbiger Ventilwerke Ag Umsteuereinrichtung mit berührungsloser Abtastung für verschiebbare Maschinenteile, insbesondere für pneumatische und hydraulische Zylinder
DE2614263A1 (de) * 1976-04-02 1977-10-13 Walter Hunger Dynamisch nachstellbare dichtungs- und fuehrungsvorrichtung
DE7722958U1 (de) * 1977-07-22 1977-12-29 Specken Ag, Urdorf (Schweiz) Pneumatikzylinder mit berührungslosem Endschalter
SE419787B (sv) * 1978-05-03 1981-08-24 Hydro Pneumatic Ab Arbetscylinder med kolvenhet och magnetiskt paverkbar indikeringsanordning
DE3015258C2 (de) * 1980-04-21 1987-05-07 Festo-Maschinenfabrik Gottlieb Stoll, 7300 Esslingen Induktiver Kolbenstellungsgeber
JPS5876804U (ja) * 1981-11-19 1983-05-24 焼結金属工業株式会社 ロツドレスシリンダ
DE8209420U1 (de) * 1982-04-02 1983-09-15 Robert Bosch Gmbh, 7000 Stuttgart Kolben fuer beruehrungslose abtastung der kolbenstellung
GB8718173D0 (en) * 1987-07-31 1987-09-09 Norgren Martonair Ltd Sensing system
DE4122481C2 (de) * 1991-07-06 1995-08-31 Kuhnke Gmbh Kg H Kolben-Zylinder-Anordnung

Also Published As

Publication number Publication date
ATA187996A (de) 1998-02-15
EP0838616A3 (fr) 1998-05-13
EP0838616A2 (fr) 1998-04-29
AT404290B (de) 1998-10-27

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Legal Events

Date Code Title Description
PD00 Pending as of 2000-06-30 in czech republic