NL7613291A - Pneumatic or hydraulic ram - has tapering ends joining onto tube sections accommodating piston rod seals - Google Patents

Pneumatic or hydraulic ram - has tapering ends joining onto tube sections accommodating piston rod seals

Info

Publication number
NL7613291A
NL7613291A NL7613291A NL7613291A NL7613291A NL 7613291 A NL7613291 A NL 7613291A NL 7613291 A NL7613291 A NL 7613291A NL 7613291 A NL7613291 A NL 7613291A NL 7613291 A NL7613291 A NL 7613291A
Authority
NL
Netherlands
Prior art keywords
piston rod
tube sections
pneumatic
hydraulic ram
tapering ends
Prior art date
Application number
NL7613291A
Other languages
Dutch (nl)
Original Assignee
Grad Rolf Boerner Ing
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 Grad Rolf Boerner Ing filed Critical Grad Rolf Boerner Ing
Priority to NL7613291A priority Critical patent/NL7613291A/en
Publication of NL7613291A publication Critical patent/NL7613291A/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
    • F15B15/1438—Cylinder to end cap assemblies

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)

Abstract

The pneumatic or hydraulic ram comprises a hollow cylindrical body, closed at the ends, and accommodating a piston whose rod passes through seals in one or both ends, also equipped with one or more unions for the operating medium. The body (1) has tapering ends joining onto tube sections formed on them. The piston rod (7) is a clearance fit in one or both tube sections, in each of which there is a piston rod guide (11) with a seal (12). These have pipe unions (9) leading to the annular chambers (15) formed between tube sections and piston rod, and to which pipes or closing caps are fitted.
NL7613291A 1976-11-29 1976-11-29 Pneumatic or hydraulic ram - has tapering ends joining onto tube sections accommodating piston rod seals NL7613291A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL7613291A NL7613291A (en) 1976-11-29 1976-11-29 Pneumatic or hydraulic ram - has tapering ends joining onto tube sections accommodating piston rod seals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7613291A NL7613291A (en) 1976-11-29 1976-11-29 Pneumatic or hydraulic ram - has tapering ends joining onto tube sections accommodating piston rod seals

Publications (1)

Publication Number Publication Date
NL7613291A true NL7613291A (en) 1978-05-31

Family

ID=19827300

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7613291A NL7613291A (en) 1976-11-29 1976-11-29 Pneumatic or hydraulic ram - has tapering ends joining onto tube sections accommodating piston rod seals

Country Status (1)

Country Link
NL (1) NL7613291A (en)

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Legal Events

Date Code Title Description
BV The patent application has lapsed