FR484832A - Improvements to the valves - Google Patents

Improvements to the valves

Info

Publication number
FR484832A
FR484832A FR484832A FR484832DA FR484832A FR 484832 A FR484832 A FR 484832A FR 484832 A FR484832 A FR 484832A FR 484832D A FR484832D A FR 484832DA FR 484832 A FR484832 A FR 484832A
Authority
FR
France
Prior art keywords
valves
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
FR484832A
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.)
Cockburns Ltd
Original Assignee
Cockburns Ltd
Filing date
Publication date
Application filed by Cockburns Ltd filed Critical Cockburns Ltd
Application granted granted Critical
Publication of FR484832A publication Critical patent/FR484832A/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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/32—Details
    • F16K1/34—Cutting-off parts, e.g. valve members, seats
    • F16K1/44—Details of seats or valve members of double-seat valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR484832A 1917-03-19 Improvements to the valves Expired FR484832A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR20795T

Publications (1)

Publication Number Publication Date
FR484832A true FR484832A (en) 1917-11-13

Family

ID=33186431

Family Applications (2)

Application Number Title Priority Date Filing Date
FR20795A Expired FR20795E (en) Improvements to the valves
FR484832A Expired FR484832A (en) 1917-03-19 Improvements to the valves

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR20795A Expired FR20795E (en) Improvements to the valves

Country Status (1)

Country Link
FR (2) FR484832A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1094061B (en) * 1953-12-09 1960-12-01 Albert Lob Maschinen Und Appba Double-seat throttle valve with relieved closing piece

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1094061B (en) * 1953-12-09 1960-12-01 Albert Lob Maschinen Und Appba Double-seat throttle valve with relieved closing piece

Also Published As

Publication number Publication date
FR20795E (en) 1919-06-14

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