SE9703996D0 - Device for pressurized fluid cylinder - Google Patents

Device for pressurized fluid cylinder

Info

Publication number
SE9703996D0
SE9703996D0 SE9703996A SE9703996A SE9703996D0 SE 9703996 D0 SE9703996 D0 SE 9703996D0 SE 9703996 A SE9703996 A SE 9703996A SE 9703996 A SE9703996 A SE 9703996A SE 9703996 D0 SE9703996 D0 SE 9703996D0
Authority
SE
Sweden
Prior art keywords
groove
pressurized fluid
fluid cylinder
detector
tube
Prior art date
Application number
SE9703996A
Other languages
Swedish (sv)
Other versions
SE9703996L (en
SE520206C2 (en
Original Assignee
Mecman Ab Rexroth
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 Mecman Ab Rexroth filed Critical Mecman Ab Rexroth
Priority to SE9703996A priority Critical patent/SE520206C2/en
Publication of SE9703996D0 publication Critical patent/SE9703996D0/en
Publication of SE9703996L publication Critical patent/SE9703996L/en
Publication of SE520206C2 publication Critical patent/SE520206C2/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
    • F15B15/082—Characterised by the construction of the motor unit the motor being of the slotted cylinder type
    • 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

Abstract

A groove (4) extending in the axial direction of the cylinder tube (2) and open at the top end of the tube is used to house a detector (5) for the position of the piston (3). The internal cross-section of the groove is greater than the part (6) of the groove housing the detector, enabling one or more signal cables (7) to be passed down the groove and past the detector.
SE9703996A 1997-10-31 1997-10-31 Hydraulic cylinder SE520206C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE9703996A SE520206C2 (en) 1997-10-31 1997-10-31 Hydraulic cylinder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9703996A SE520206C2 (en) 1997-10-31 1997-10-31 Hydraulic cylinder

Publications (3)

Publication Number Publication Date
SE9703996D0 true SE9703996D0 (en) 1997-10-31
SE9703996L SE9703996L (en) 1999-05-01
SE520206C2 SE520206C2 (en) 2003-06-10

Family

ID=20408825

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9703996A SE520206C2 (en) 1997-10-31 1997-10-31 Hydraulic cylinder

Country Status (1)

Country Link
SE (1) SE520206C2 (en)

Also Published As

Publication number Publication date
SE9703996L (en) 1999-05-01
SE520206C2 (en) 2003-06-10

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Legal Events

Date Code Title Description
NUG Patent has lapsed