FR2237093A1 - - Google Patents

Info

Publication number
FR2237093A1
FR2237093A1 FR7423460A FR7423460A FR2237093A1 FR 2237093 A1 FR2237093 A1 FR 2237093A1 FR 7423460 A FR7423460 A FR 7423460A FR 7423460 A FR7423460 A FR 7423460A FR 2237093 A1 FR2237093 A1 FR 2237093A1
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
FR7423460A
Other languages
French (fr)
Other versions
FR2237093B1 (enExample
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.)
Northrop Grumman Properties Ltd
Original Assignee
Lucas Aerospace Ltd
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 Lucas Aerospace Ltd filed Critical Lucas Aerospace Ltd
Publication of FR2237093A1 publication Critical patent/FR2237093A1/fr
Application granted granted Critical
Publication of FR2237093B1 publication Critical patent/FR2237093B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/44—Mechanical actuating means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/2278—Pressure modulating relays or followers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20576—Elements
    • Y10T74/20582—Levers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Flow Control (AREA)
FR7423460A 1973-07-09 1974-07-05 Expired FR2237093B1 (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3266673A GB1466244A (en) 1973-07-09 1973-07-09 Control arrangements for fluid control valves

Publications (2)

Publication Number Publication Date
FR2237093A1 true FR2237093A1 (enExample) 1975-02-07
FR2237093B1 FR2237093B1 (enExample) 1977-10-07

Family

ID=10342188

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7423460A Expired FR2237093B1 (enExample) 1973-07-09 1974-07-05

Country Status (6)

Country Link
US (1) US3901260A (enExample)
JP (2) JPS5038126A (enExample)
DE (1) DE2432736C3 (enExample)
FR (1) FR2237093B1 (enExample)
GB (1) GB1466244A (enExample)
IT (1) IT1016313B (enExample)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2776669A (en) * 1952-09-23 1957-01-08 Bailey Meter Co Fluid pressure relay
US2851048A (en) * 1955-02-07 1958-09-09 Honeywell Regulator Co Regulation control system for minimizing and/or maximizing the output signal of a controller
US3145722A (en) * 1962-02-28 1964-08-25 Robertshaw Controls Co Pneumatic controller
US3680580A (en) * 1970-09-01 1972-08-01 Foxboro Co Bumpless-transfer control system

Non-Patent Citations (1)

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

Also Published As

Publication number Publication date
JPS5367118A (en) 1978-06-15
DE2432736B2 (de) 1978-11-02
US3901260A (en) 1975-08-26
JPS5038126A (enExample) 1975-04-09
DE2432736A1 (de) 1975-01-30
DE2432736C3 (de) 1979-07-05
FR2237093B1 (enExample) 1977-10-07
GB1466244A (en) 1977-03-02
IT1016313B (it) 1977-05-30

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Legal Events

Date Code Title Description
TP Transmission of property
CD Change of name or company name
ST Notification of lapse