NL7513109A - HYDRAULIC SYSTEM, PLUNER TO BE USED WITH THIS, AND A ROLLER EQUIPPED WITH SUCH A HYDRAULIC SYSTEM. - Google Patents

HYDRAULIC SYSTEM, PLUNER TO BE USED WITH THIS, AND A ROLLER EQUIPPED WITH SUCH A HYDRAULIC SYSTEM.

Info

Publication number
NL7513109A
NL7513109A NL7513109A NL7513109A NL7513109A NL 7513109 A NL7513109 A NL 7513109A NL 7513109 A NL7513109 A NL 7513109A NL 7513109 A NL7513109 A NL 7513109A NL 7513109 A NL7513109 A NL 7513109A
Authority
NL
Netherlands
Prior art keywords
hydraulic system
pluner
roller equipped
roller
hydraulic
Prior art date
Application number
NL7513109A
Other languages
Dutch (nl)
Original Assignee
Hoogovens Ijmuiden Bv
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 Hoogovens Ijmuiden Bv filed Critical Hoogovens Ijmuiden Bv
Priority to NL7513109A priority Critical patent/NL7513109A/en
Priority to DE19762651145 priority patent/DE2651145A1/en
Publication of NL7513109A publication Critical patent/NL7513109A/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
    • F15B1/00—Installations or systems with accumulators; Supply reservoir or sump assemblies
    • F15B1/02—Installations or systems with accumulators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
    • B21B31/16—Adjusting or positioning rolls
    • B21B31/20—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis
    • B21B31/203—Balancing rolls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
    • B21B31/16—Adjusting or positioning rolls
    • B21B31/20—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis
    • B21B31/32—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis by liquid pressure, e.g. hydromechanical adjusting
    • 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
    • F15B15/1447—Pistons; Piston to piston rod assemblies
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J1/00—Pistons; Trunk pistons; Plungers
    • F16J1/09—Pistons; Trunk pistons; Plungers with means for guiding fluids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J10/00—Engine or like cylinders; Features of hollow, e.g. cylindrical, bodies in general
    • F16J10/02—Cylinders designed to receive moving pistons or plungers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Support Of The Bearing (AREA)
NL7513109A 1975-11-10 1975-11-10 HYDRAULIC SYSTEM, PLUNER TO BE USED WITH THIS, AND A ROLLER EQUIPPED WITH SUCH A HYDRAULIC SYSTEM. NL7513109A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
NL7513109A NL7513109A (en) 1975-11-10 1975-11-10 HYDRAULIC SYSTEM, PLUNER TO BE USED WITH THIS, AND A ROLLER EQUIPPED WITH SUCH A HYDRAULIC SYSTEM.
DE19762651145 DE2651145A1 (en) 1975-11-10 1976-11-09 Rolling mill for wide metal strip - using gas cushions in hydraulic pistons which prestress work roll chocks (NL 12.5.77)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7513109A NL7513109A (en) 1975-11-10 1975-11-10 HYDRAULIC SYSTEM, PLUNER TO BE USED WITH THIS, AND A ROLLER EQUIPPED WITH SUCH A HYDRAULIC SYSTEM.

Publications (1)

Publication Number Publication Date
NL7513109A true NL7513109A (en) 1977-05-12

Family

ID=19824822

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7513109A NL7513109A (en) 1975-11-10 1975-11-10 HYDRAULIC SYSTEM, PLUNER TO BE USED WITH THIS, AND A ROLLER EQUIPPED WITH SUCH A HYDRAULIC SYSTEM.

Country Status (2)

Country Link
DE (1) DE2651145A1 (en)
NL (1) NL7513109A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989006573A1 (en) * 1988-01-21 1989-07-27 Vsesojuzny Zaochny Politekhnichesky Institut Working stand of rolling mill

Also Published As

Publication number Publication date
DE2651145A1 (en) 1977-05-18

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Legal Events

Date Code Title Description
DNT Communications of changes of names of applicants whose applications have been laid open to public inspection

Free format text: ESTEL HOOGOVENS B.V.

BC A request for examination has been filed
BI The patent application has been withdrawn