FR418627A - Valve and needle valve combinations for gas adjustment - Google Patents

Valve and needle valve combinations for gas adjustment

Info

Publication number
FR418627A
FR418627A FR418627DA FR418627A FR 418627 A FR418627 A FR 418627A FR 418627D A FR418627D A FR 418627DA FR 418627 A FR418627 A FR 418627A
Authority
FR
France
Prior art keywords
valve
combinations
gas adjustment
needle
needle valve
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
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.)
J B COLT C SOC
Original Assignee
J B COLT C SOC
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 J B COLT C SOC filed Critical J B COLT C SOC
Application granted granted Critical
Publication of FR418627A publication Critical patent/FR418627A/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
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/08—Details
    • F16K5/10—Means for additional adjustment of the rate of flow
    • F16K5/103—Means for additional adjustment of the rate of flow specially adapted for gas valves
    • F16K5/106—Means for additional adjustment of the rate of flow specially adapted for gas valves with pilot flame

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR418627D 1909-08-21 1910-07-27 Valve and needle valve combinations for gas adjustment Expired FR418627A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US418627XA 1909-08-21 1909-08-21

Publications (1)

Publication Number Publication Date
FR418627A true FR418627A (en) 1910-12-14

Family

ID=32323563

Family Applications (1)

Application Number Title Priority Date Filing Date
FR418627D Expired FR418627A (en) 1909-08-21 1910-07-27 Valve and needle valve combinations for gas adjustment

Country Status (1)

Country Link
FR (1) FR418627A (en)

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