FR2615922B1 - PNEUMATIC MOTOR REMOTE SPEED CONTROL ASSEMBLY - Google Patents

PNEUMATIC MOTOR REMOTE SPEED CONTROL ASSEMBLY

Info

Publication number
FR2615922B1
FR2615922B1 FR8707581A FR8707581A FR2615922B1 FR 2615922 B1 FR2615922 B1 FR 2615922B1 FR 8707581 A FR8707581 A FR 8707581A FR 8707581 A FR8707581 A FR 8707581A FR 2615922 B1 FR2615922 B1 FR 2615922B1
Authority
FR
France
Prior art keywords
speed control
control assembly
pneumatic motor
motor remote
remote speed
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
FR8707581A
Other languages
French (fr)
Other versions
FR2615922A1 (en
Inventor
Jacques Marcel Paul Turmine
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.)
SAMIIA
Original Assignee
SAMIIA
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 SAMIIA filed Critical SAMIIA
Priority to FR8707581A priority Critical patent/FR2615922B1/en
Publication of FR2615922A1 publication Critical patent/FR2615922A1/en
Application granted granted Critical
Publication of FR2615922B1 publication Critical patent/FR2615922B1/en
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
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/36—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor
    • F16K31/363—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor the fluid acting on a piston
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D3/00—Portable or mobile lifting or hauling appliances
    • B66D3/18—Power-operated hoists
    • B66D3/20—Power-operated hoists with driving motor, e.g. electric motor, and drum or barrel contained in a common housing
    • B66D3/22—Power-operated hoists with driving motor, e.g. electric motor, and drum or barrel contained in a common housing with variable-speed gearings between driving motor and drum or barrel
    • 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
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
    • F15B13/042—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure
    • F15B13/0422—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure with manually-operated pilot valves, e.g. joysticks
    • 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
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/122—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston
    • F16K31/124—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston servo actuated

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Fluid-Pressure Circuits (AREA)
FR8707581A 1987-05-29 1987-05-29 PNEUMATIC MOTOR REMOTE SPEED CONTROL ASSEMBLY Expired FR2615922B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8707581A FR2615922B1 (en) 1987-05-29 1987-05-29 PNEUMATIC MOTOR REMOTE SPEED CONTROL ASSEMBLY

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8707581A FR2615922B1 (en) 1987-05-29 1987-05-29 PNEUMATIC MOTOR REMOTE SPEED CONTROL ASSEMBLY

Publications (2)

Publication Number Publication Date
FR2615922A1 FR2615922A1 (en) 1988-12-02
FR2615922B1 true FR2615922B1 (en) 1989-11-03

Family

ID=9351579

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8707581A Expired FR2615922B1 (en) 1987-05-29 1987-05-29 PNEUMATIC MOTOR REMOTE SPEED CONTROL ASSEMBLY

Country Status (1)

Country Link
FR (1) FR2615922B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5645437B2 (en) * 2010-03-24 2014-12-24 株式会社不二工機 Channel switching valve, switching valve main body used for channel switching valve, and heat pump device using the same

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2451162A (en) * 1943-12-08 1948-10-12 Bendix Westinghouse Automotive Valve mechanism
US2831554A (en) * 1951-07-30 1958-04-22 Ingersoll Rand Co Control device for hoists
GB854110A (en) * 1957-06-17 1960-11-16 Atlas Copco Great Britain Ltd Improvements in or relating to pneumatic remote control apparatus for hoists, winches and the like
FR1201571A (en) * 1958-06-26 1960-01-04 Advanced motor hoist
US2981289A (en) * 1959-07-22 1961-04-25 Detroit Hoist And Machine Co Hoist
US3340897A (en) * 1965-05-07 1967-09-12 Ohio Brass Co Fluid control mechanism
FR1604348A (en) * 1968-12-30 1971-10-11
FI762482A (en) * 1976-08-30 1978-03-01 Rauma Repola Oy STYRNINGSVENTIL
JPS59102794A (en) * 1982-12-01 1984-06-13 日本ニユ−マチツク工業株式会社 Controller for air hoist

Also Published As

Publication number Publication date
FR2615922A1 (en) 1988-12-02

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Legal Events

Date Code Title Description
ST Notification of lapse