FR2183167A1 - - Google Patents

Info

Publication number
FR2183167A1
FR2183167A1 FR7315729A FR7315729A FR2183167A1 FR 2183167 A1 FR2183167 A1 FR 2183167A1 FR 7315729 A FR7315729 A FR 7315729A FR 7315729 A FR7315729 A FR 7315729A FR 2183167 A1 FR2183167 A1 FR 2183167A1
Authority
FR
France
Legal status (The legal status 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 status listed.)
Granted
Application number
FR7315729A
Other languages
French (fr)
Other versions
FR2183167B1 (cs
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LVD CY
Original Assignee
LVD CY
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 LVD CY filed Critical LVD CY
Publication of FR2183167A1 publication Critical patent/FR2183167A1/fr
Application granted granted Critical
Publication of FR2183167B1 publication Critical patent/FR2183167B1/fr
Expired legal-status Critical Current

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
    • F15B9/00—Servomotors with follow-up action, e.g. obtained by feed-back control, i.e. in which the position of the actuated member conforms with that of the controlling member
    • F15B9/02—Servomotors with follow-up action, e.g. obtained by feed-back control, i.e. in which the position of the actuated member conforms with that of the controlling member with servomotors of the reciprocatable or oscillatable type
    • F15B9/08—Servomotors with follow-up action, e.g. obtained by feed-back control, i.e. in which the position of the actuated member conforms with that of the controlling member with servomotors of the reciprocatable or oscillatable type controlled by valves affecting the fluid feed or the fluid outlet of the servomotor
    • F15B9/12—Servomotors with follow-up action, e.g. obtained by feed-back control, i.e. in which the position of the actuated member conforms with that of the controlling member with servomotors of the reciprocatable or oscillatable type controlled by valves affecting the fluid feed or the fluid outlet of the servomotor in which both the controlling element and the servomotor control the same member influencing a fluid passage and are connected to that member by means of a differential gearing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/16—Control arrangements for fluid-driven presses
    • B30B15/24—Control arrangements for fluid-driven presses controlling the movement of a plurality of actuating members to maintain parallel movement of the platen or press beam
    • 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
    • F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
    • F15B11/16—Servomotor systems without provision for follow-up action; Circuits therefor with two or more servomotors
    • F15B11/22—Synchronisation of the movement of two or more servomotors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Pressure Circuits (AREA)
FR7315729A 1972-05-03 1973-05-02 Expired FR2183167B1 (cs)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE782966A BE782966A (fr) 1972-05-03 1972-05-03 Hydraulisch zuigermechanisme.

Publications (2)

Publication Number Publication Date
FR2183167A1 true FR2183167A1 (cs) 1973-12-14
FR2183167B1 FR2183167B1 (cs) 1977-12-30

Family

ID=3859635

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7315729A Expired FR2183167B1 (cs) 1972-05-03 1973-05-02

Country Status (3)

Country Link
BE (1) BE782966A (cs)
DE (1) DE2322018A1 (cs)
FR (1) FR2183167B1 (cs)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Also Published As

Publication number Publication date
FR2183167B1 (cs) 1977-12-30
DE2322018A1 (de) 1973-11-22
BE782966A (fr) 1972-09-01

Similar Documents

Publication Publication Date Title
AR200588A1 (cs)
FR2183167B1 (cs)
BG17661A1 (cs)
BG17877A1 (cs)
BG17919A1 (cs)
BG18013A1 (cs)
BG18019A1 (cs)
BG18023A1 (cs)
BG18144A1 (cs)
BG18169A1 (cs)
BG18272A1 (cs)
BG18313A1 (cs)
BG18320A1 (cs)
BG18335A1 (cs)
BG18342A1 (cs)
BG18427A1 (cs)
BG18514A1 (cs)
BG18707A1 (cs)
BG18992A1 (cs)
BG21534A1 (cs)
CH1028673A4 (cs)
CH1882772A4 (cs)
CH560153A5 (cs)
CH562097A5 (cs)
CH564706A5 (cs)

Legal Events

Date Code Title Description
ST Notification of lapse