FR90666E - Improvements made to oleopneumatic pressure transformers, particularly intended for supplying control jacks for machine tools - Google Patents

Improvements made to oleopneumatic pressure transformers, particularly intended for supplying control jacks for machine tools

Info

Publication number
FR90666E
FR90666E FR725A FR26000725A FR90666E FR 90666 E FR90666 E FR 90666E FR 725 A FR725 A FR 725A FR 26000725 A FR26000725 A FR 26000725A FR 90666 E FR90666 E FR 90666E
Authority
FR
France
Prior art keywords
oleopneumatic
machine tools
improvements made
particularly intended
supplying control
Prior art date
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.)
Expired
Application number
FR725A
Other languages
French (fr)
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.)
Thales Avionics SAS
Original Assignee
Crouzet SA
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
Priority claimed from FR710A external-priority patent/FR1468846A/en
Application filed by Crouzet SA filed Critical Crouzet SA
Priority to FR725A priority Critical patent/FR90666E/en
Priority to GB4280466A priority patent/GB1151738A/en
Priority to DE19661653395 priority patent/DE1653395B2/en
Application granted granted Critical
Publication of FR90666E publication Critical patent/FR90666E/en
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
    • F15B3/00—Intensifiers or fluid-pressure converters, e.g. pressure exchangers; Conveying pressure from one fluid system to another, without contact between the fluids

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Actuator (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
FR725A 1965-10-11 1966-07-22 Improvements made to oleopneumatic pressure transformers, particularly intended for supplying control jacks for machine tools Expired FR90666E (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR725A FR90666E (en) 1965-10-11 1966-07-22 Improvements made to oleopneumatic pressure transformers, particularly intended for supplying control jacks for machine tools
GB4280466A GB1151738A (en) 1965-10-11 1966-09-26 Improvements in Oleopneumatic Pressure Transformers
DE19661653395 DE1653395B2 (en) 1965-10-11 1966-10-05 Hydropneumatic pressure transducer

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR710A FR1468846A (en) 1965-10-11 1965-10-11 Improvements made to oleopneumatic pressure transformers, particularly intended for supplying control jacks for machine tools
FR725A FR90666E (en) 1965-10-11 1966-07-22 Improvements made to oleopneumatic pressure transformers, particularly intended for supplying control jacks for machine tools

Publications (1)

Publication Number Publication Date
FR90666E true FR90666E (en) 1968-01-26

Family

ID=26161429

Family Applications (1)

Application Number Title Priority Date Filing Date
FR725A Expired FR90666E (en) 1965-10-11 1966-07-22 Improvements made to oleopneumatic pressure transformers, particularly intended for supplying control jacks for machine tools

Country Status (3)

Country Link
DE (1) DE1653395B2 (en)
FR (1) FR90666E (en)
GB (1) GB1151738A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103671303B (en) * 2013-12-19 2016-04-27 河北宏润核装备科技股份有限公司 A kind of pressurizer of hydraulic power system
CN113931712B (en) * 2021-09-30 2023-06-02 东风商用车有限公司 Rocker arm assembly with variable valve lift

Also Published As

Publication number Publication date
DE1653395C3 (en) 1974-06-20
DE1653395A1 (en) 1971-08-12
DE1653395B2 (en) 1973-11-29
GB1151738A (en) 1969-05-14

Similar Documents

Publication Publication Date Title
FR1499255A (en) Pressure supply correction valve
FR1391294A (en) Control head for aerosol dispenser
FR1508883A (en) Improvements to machines for feeding textiles
FR90666E (en) Improvements made to oleopneumatic pressure transformers, particularly intended for supplying control jacks for machine tools
FR1468846A (en) Improvements made to oleopneumatic pressure transformers, particularly intended for supplying control jacks for machine tools
FR1302255A (en) Distribution block formed of assembled elements, for the control of hydraulic work circuits
FR1313690A (en) Improvements to push button switches, especially for controlling machine tools
BE615494A (en) Machine for printing continuous webs
BE605660A (en) Control box for hydraulic cylinders.
FR1416154A (en) Pressure compensator for hydraulic lines
CH373834A (en) Machine for electro-erosion machining
FR1293459A (en) Pressure control for turbo-compressors
FR1360512A (en) Drip dispenser for offset printing machines
FR1533484A (en) Pressure head for metal spinning
FR1451787A (en) Machine for relief printing
FR1380739A (en) Pressure distributor for hydraulic control
CA708763A (en) Fluid supplying arrangement for wafering machines
FR1417322A (en) Printing table for roller printing machine
FR1338742A (en) Machine for electro-erosion machining
FR1432285A (en) Die casting machine
FR1364695A (en) Control circuit for pressure regulator
FR1408810A (en) Pressure regulating valve for pneumatic control
FR87653E (en) Automatic pressure regulator for injection molding machines
FR1527172A (en) Electrode control for electro-erosion machines
CA664836A (en) Auxiliary work transfer mechanism for plating machines