FR2223611A1 - Gas distributor valve for gas analysing - is rotary type with ten gas inlets and common gas outlet - Google Patents

Gas distributor valve for gas analysing - is rotary type with ten gas inlets and common gas outlet

Info

Publication number
FR2223611A1
FR2223611A1 FR7311478A FR7311478A FR2223611A1 FR 2223611 A1 FR2223611 A1 FR 2223611A1 FR 7311478 A FR7311478 A FR 7311478A FR 7311478 A FR7311478 A FR 7311478A FR 2223611 A1 FR2223611 A1 FR 2223611A1
Authority
FR
France
Prior art keywords
gas
analysing
rotary type
common
inlets
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.)
Granted
Application number
FR7311478A
Other languages
French (fr)
Other versions
FR2223611B1 (en
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.)
BONNEFOUX GERARD
Original Assignee
BONNEFOUX GERARD
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 BONNEFOUX GERARD filed Critical BONNEFOUX GERARD
Priority to FR7311478A priority Critical patent/FR2223611A1/en
Publication of FR2223611A1 publication Critical patent/FR2223611A1/en
Application granted granted Critical
Publication of FR2223611B1 publication Critical patent/FR2223611B1/fr
Granted 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
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/10—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit
    • F16K11/14—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by one actuating member, e.g. a handle
    • F16K11/16—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by one actuating member, e.g. a handle which only slides, or only turns, or only swings in one plane
    • F16K11/163—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by one actuating member, e.g. a handle which only slides, or only turns, or only swings in one plane only turns
    • F16K11/166—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by one actuating member, e.g. a handle which only slides, or only turns, or only swings in one plane only turns with the rotating spindles at right angles to the closure members
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D1/00—Steering controls, i.e. means for initiating a change of direction of the vehicle
    • B62D1/02—Steering controls, i.e. means for initiating a change of direction of the vehicle vehicle-mounted
    • B62D1/16—Steering columns
    • B62D1/18—Steering columns yieldable or adjustable, e.g. tiltable
    • B62D1/19—Steering columns yieldable or adjustable, e.g. tiltable incorporating energy-absorbing arrangements, e.g. by being yieldable or collapsible
    • B62D1/192—Yieldable or collapsible columns
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/22—Devices for withdrawing samples in the gaseous state

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Taps Or Cocks (AREA)
  • Multiple-Way Valves (AREA)

Abstract

A disc with 10 radial holes, 9 of which are blind, and one of which communicates with a central axial hole, is rotatably mounted in a cylindrical housing which also has 10 radial holes. By rotating the disc the central inlet can communicate with any one of the 10 holes in the body. The remaining 9 holes in the body are sealed by balls pressed against O-rings by springs housed in the 9 blind holes in the disc.
FR7311478A 1973-03-30 1973-03-30 Gas distributor valve for gas analysing - is rotary type with ten gas inlets and common gas outlet Granted FR2223611A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7311478A FR2223611A1 (en) 1973-03-30 1973-03-30 Gas distributor valve for gas analysing - is rotary type with ten gas inlets and common gas outlet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7311478A FR2223611A1 (en) 1973-03-30 1973-03-30 Gas distributor valve for gas analysing - is rotary type with ten gas inlets and common gas outlet

Publications (2)

Publication Number Publication Date
FR2223611A1 true FR2223611A1 (en) 1974-10-25
FR2223611B1 FR2223611B1 (en) 1975-08-22

Family

ID=9117118

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7311478A Granted FR2223611A1 (en) 1973-03-30 1973-03-30 Gas distributor valve for gas analysing - is rotary type with ten gas inlets and common gas outlet

Country Status (1)

Country Link
FR (1) FR2223611A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104502147A (en) * 2014-04-11 2015-04-08 上海创塔电子科技有限公司 Automatic switching device for PM2.5, PM10 and SPM cutters
CN111940400A (en) * 2020-07-23 2020-11-17 浙江森博机械科技有限公司 Rotary cleaning machine for medicinal materials
CN113884623A (en) * 2021-09-24 2022-01-04 华北科技学院(中国煤矿安全技术培训中心) Detection method and detection alarm device for flammable gas in hazardous chemical storage area

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104502147A (en) * 2014-04-11 2015-04-08 上海创塔电子科技有限公司 Automatic switching device for PM2.5, PM10 and SPM cutters
CN111940400A (en) * 2020-07-23 2020-11-17 浙江森博机械科技有限公司 Rotary cleaning machine for medicinal materials
CN111940400B (en) * 2020-07-23 2021-04-20 浙江森博机械科技有限公司 Rotary cleaning machine for medicinal materials
CN113884623A (en) * 2021-09-24 2022-01-04 华北科技学院(中国煤矿安全技术培训中心) Detection method and detection alarm device for flammable gas in hazardous chemical storage area
CN113884623B (en) * 2021-09-24 2023-11-21 华北科技学院(中国煤矿安全技术培训中心) Method for detecting inflammable gas in dangerous chemical storage area and detection alarm device

Also Published As

Publication number Publication date
FR2223611B1 (en) 1975-08-22

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Legal Events

Date Code Title Description
ST Notification of lapse