HUP9901763A2 - Cylinder - Google Patents

Cylinder

Info

Publication number
HUP9901763A2
HUP9901763A2 HU9901763A HUP9901763A HUP9901763A2 HU P9901763 A2 HUP9901763 A2 HU P9901763A2 HU 9901763 A HU9901763 A HU 9901763A HU P9901763 A HUP9901763 A HU P9901763A HU P9901763 A2 HUP9901763 A2 HU P9901763A2
Authority
HU
Hungary
Prior art keywords
cylinder
piston
spring
rod
saw
Prior art date
Application number
HU9901763A
Other languages
Hungarian (hu)
Inventor
Günther Winkler
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 HU9901763D0 publication Critical patent/HU9901763D0/en
Publication of HUP9901763A2 publication Critical patent/HUP9901763A2/en
Publication of HUP9901763A3 publication Critical patent/HUP9901763A3/en
Publication of HU222216B1 publication Critical patent/HU222216B1/en

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
    • F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
    • F15B15/1423—Component parts; Constructional details
    • F15B15/1476—Special return means
    • 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
    • F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
    • F15B15/1423—Component parts; Constructional details
    • F15B15/1457—Piston rods

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Actuator (AREA)
  • Fluid-Damping Devices (AREA)

Abstract

Egy műnkahenger egy hengercsőből (1) és végdarabőkból (2, 3) állóhengerből, egy ebben a hengerben a végdarabőkőn át bevezetettnyőmóközeg hatására eltőlható dűgattyúból (5), egy a dűgattyúval (5)összekötött és a hengeren kívülre vezetett, a dűgattyúmőzgást amőzgatandó elemekre átvivő dűgattyúrúdból (6) és egy a dűgattyúval (5)vagy a dűgattyúrúddal (6) és az egyik végdarabbal összekötött rűgóbólvan felépítve. Hőgy egyszerű felépítés mellett lehetséges legyen egybeépített rűgó alkalmazása a lehető legkisebb prőgresszió mellett és ahasznős löketre vőnatkőztatőtt építési hőssz megnövelése nélkül, adűgattyrúd (6) üres csőként van kivitelezve, a rűgó (7) axiáliskiterjedésének legalább egy részén a dűgattyúrúdőn (6) belülfőlytatódik és első végével a dűgattyúrúdban (6) levő fűrat belsejébenés másődik végével a fűrattal szemközti végdarabőn (3) van rögzítve. ŕA working cylinder consisting of a cylinder tube (1) and end pieces (2, 3), a stationary cylinder, a piston (5) that can be fired by the pressure medium introduced in this cylinder through the end piece, a piston rod connected to the piston (5) and led outside the cylinder, which transfers the piston action to the elements to be cut. (6) and is built from a spring connected to the plunger (5) or the plunger rod (6) and one of the end pieces. With a very simple construction, it should be possible to use an integrated spring with the smallest possible progression and without increasing the construction hero applied to the useful stroke, the connecting rod (6) is designed as a hollow tube, at least part of the axial extension of the spring (7) is welded inside the connecting rod (6) and its first end inside the saw in the piston rod (6) and is fixed with its creeping end on the end piece (3) opposite the saw. ŕ

HU9901763A 1998-05-29 1999-05-28 Cylinder HU222216B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0092098A AT406600B (en) 1998-05-29 1998-05-29 WORK CYLINDER

Publications (4)

Publication Number Publication Date
HU9901763D0 HU9901763D0 (en) 1999-07-28
HUP9901763A2 true HUP9901763A2 (en) 2000-04-28
HUP9901763A3 HUP9901763A3 (en) 2002-02-28
HU222216B1 HU222216B1 (en) 2003-05-28

Family

ID=3502882

Family Applications (1)

Application Number Title Priority Date Filing Date
HU9901763A HU222216B1 (en) 1998-05-29 1999-05-28 Cylinder

Country Status (6)

Country Link
EP (1) EP0961036B1 (en)
AT (1) AT406600B (en)
DE (1) DE59907503D1 (en)
ES (1) ES2211024T3 (en)
HU (1) HU222216B1 (en)
PT (1) PT961036E (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT412114B (en) 2002-09-25 2004-09-27 Hoerbiger Hydraulik DOUBLE-ACTING WORK CYLINDER
AT505440B1 (en) * 2007-05-30 2009-03-15 Bogner Fritz Mag HYDRAULIC SYSTEM
AT505160B1 (en) * 2007-05-30 2008-11-15 Bogner Fritz Mag HYDRAULIC SYSTEM

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE358450B (en) * 1971-11-26 1973-07-30 Assa Ab
DE2220452C3 (en) * 1972-04-26 1980-03-20 Kloeckner-Werke Ag, 4100 Duisburg Rear cylinder for face conveyors with a built-in metering device to limit the stroke
DE2431654A1 (en) * 1974-07-02 1976-01-22 Festo Maschf Stoll G WORKING CYLINDERS FOR PNEUMATIC AND HYDRAULIC MEDIA
SE430183B (en) * 1980-02-22 1983-10-24 Asea Ab SERVO CYLINDER WITH THROUGH Piston Rod
DE3241912A1 (en) * 1982-11-12 1984-05-17 Stabilus Gmbh, 5400 Koblenz Pneumatic tension spring
DE3839446A1 (en) * 1987-11-28 1989-06-15 Hemscheidt Maschf Hermann Hydro-pneumatic shock absorber and vibration damper with inner tube
DE3904644C1 (en) * 1989-02-16 1990-03-29 Hermann Hemscheidt Maschinenfabrik Gmbh & Co, 5600 Wuppertal, De Hydraulic pit prop
DE3925519C2 (en) * 1989-08-02 1996-07-25 Hemscheidt Fahrwerktech Gmbh Hydropneumatic piston cylinder arrangement
DE4126221C2 (en) * 1991-08-08 2000-11-09 Festo Ag & Co Working cylinder

Also Published As

Publication number Publication date
EP0961036A3 (en) 2001-12-19
AT406600B (en) 2000-06-26
HUP9901763A3 (en) 2002-02-28
HU222216B1 (en) 2003-05-28
HU9901763D0 (en) 1999-07-28
ES2211024T3 (en) 2004-07-01
ATA92098A (en) 1999-11-15
PT961036E (en) 2004-03-31
DE59907503D1 (en) 2003-12-04
EP0961036B1 (en) 2003-10-29
EP0961036A2 (en) 1999-12-01

Similar Documents

Publication Publication Date Title
CA2436938A1 (en) High and low temperature gas actuated cylinder
SE9804165L (en) Shock
DE50200368D1 (en) Damping device for moving furniture parts
CY1109833T1 (en) A combination of a chamber and a plunger, a pump, an engine, a shock absorber, and a morphotropic motif
CA2410546A1 (en) Actuator having dual piston surfaces
DE50102232D1 (en) Fluid powered striking mechanism
DE50300298D1 (en) suspension device
HUP9901763A2 (en) Cylinder
ES514849A0 (en) "A CONSTRUCTIVE PISTON ARRANGEMENT".
ITTO20020786A1 (en) DOUBLE STROKE ACTUATOR CYLINDER, PARTICULARLY FOR
EP0902211A3 (en) Hydraulic shock absorber
DK709788D0 (en) CYLINDER PISTON COMBINATION ACTIVATED BY A PRESSURE MEDIUM
ATE366152T1 (en) MAIN OR PRESS CYLINDER OF A TUBE AND EXTRUSION PRESS
ATE310908T1 (en) SLEEVE-LIKE BEARING PART AND WORKING CYLINDER EQUIPPED THEREOF
BR9202945A (en) PUMP COMPRESSOR FOR COMPRESSION, FREE OF OIL, FROM A GAS
DE50103070D1 (en) piston pump
WO1998049451A8 (en) Shock-proof hydraulic cylinder
PT1295042E (en) LIFTING DEVICE
ATE252224T1 (en) PISTON PRESSURE TRANSDUCER
HUP0401158A2 (en) Device for switching and locking moving points components
DE60109765D1 (en) PISTON FOR REMOVAL VALVE
RU2000117424A (en) HYDROCYLINDER WITH ONE-SIDED STOCK
SE9802717L (en) Fluid-influenced rescue tool
RU2003136482A (en) PNEUMAHYDRAULIC MULTIPLICATOR
SE8903322D0 (en) STOETDAEMPARE

Legal Events

Date Code Title Description
HFG4 Patent granted, date of granting

Effective date: 20030304

MM4A Lapse of definitive patent protection due to non-payment of fees