FR84360E - Siège à orifice réglable pneumatiquement - Google Patents

Siège à orifice réglable pneumatiquement

Info

Publication number
FR84360E
FR84360E FR947885A FR947885A FR84360E FR 84360 E FR84360 E FR 84360E FR 947885 A FR947885 A FR 947885A FR 947885 A FR947885 A FR 947885A FR 84360 E FR84360 E FR 84360E
Authority
FR
France
Prior art keywords
adjustable orifice
pneumatically adjustable
orifice seat
seat
pneumatically
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
FR947885A
Other languages
English (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.)
Institut de Recherches de la Siderurgie Francaise IRSID
Original Assignee
Institut de Recherches de la Siderurgie Francaise IRSID
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
Priority to FR795309A priority Critical patent/FR1235982A/fr
Application filed by Institut de Recherches de la Siderurgie Francaise IRSID filed Critical Institut de Recherches de la Siderurgie Francaise IRSID
Priority to FR947885A priority patent/FR84360E/fr
Application granted granted Critical
Publication of FR84360E publication Critical patent/FR84360E/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
    • 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
    • F16K1/42—Valve seats
    • F16K1/427—Attachment of the seat to the housing by one or more additional fixing elements
    • 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
    • F16K1/42—Valve seats
    • F16K1/422—Valve seats attachable by a threaded connection to the housing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR947885A 1959-05-22 1963-09-18 Siège à orifice réglable pneumatiquement Expired FR84360E (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR795309A FR1235982A (fr) 1959-05-22 1959-05-22 Siège à orifice réglable pneumatiquement
FR947885A FR84360E (fr) 1959-05-22 1963-09-18 Siège à orifice réglable pneumatiquement

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR795309A FR1235982A (fr) 1959-05-22 1959-05-22 Siège à orifice réglable pneumatiquement
FR947885A FR84360E (fr) 1959-05-22 1963-09-18 Siège à orifice réglable pneumatiquement

Publications (1)

Publication Number Publication Date
FR84360E true FR84360E (fr) 1965-01-29

Family

ID=33301121

Family Applications (2)

Application Number Title Priority Date Filing Date
FR795309A Expired FR1235982A (fr) 1959-05-22 1959-05-22 Siège à orifice réglable pneumatiquement
FR947885A Expired FR84360E (fr) 1959-05-22 1963-09-18 Siège à orifice réglable pneumatiquement

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR795309A Expired FR1235982A (fr) 1959-05-22 1959-05-22 Siège à orifice réglable pneumatiquement

Country Status (1)

Country Link
FR (2) FR1235982A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5141029A (en) * 1990-12-19 1992-08-25 Eastman Kodak Company Variable orifice device
US9970562B2 (en) * 2014-04-22 2018-05-15 Emerson Process Management Regulator Technologies, Inc Fluid control devices including self-healing materials and related methods

Also Published As

Publication number Publication date
FR1235982A (fr) 1960-07-15

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