FR1236394A - Obturateur pour fluides - Google Patents

Obturateur pour fluides

Info

Publication number
FR1236394A
FR1236394A FR805792A FR805792A FR1236394A FR 1236394 A FR1236394 A FR 1236394A FR 805792 A FR805792 A FR 805792A FR 805792 A FR805792 A FR 805792A FR 1236394 A FR1236394 A FR 1236394A
Authority
FR
France
Prior art keywords
fluid shutter
shutter
fluid
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
FR805792A
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.)
Greer Hydraulics Inc
Original Assignee
Greer Hydraulics Inc
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 Greer Hydraulics Inc filed Critical Greer Hydraulics Inc
Application granted granted Critical
Publication of FR1236394A publication Critical patent/FR1236394A/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
    • F16K1/36—Valve members
    • F16K1/38—Valve members of conical shape
    • F16K1/385—Valve members of conical shape contacting in the closed position, over a substantial axial length, a seat surface having the same inclination
    • 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
    • F16K41/00—Spindle sealings
    • F16K41/02—Spindle sealings with stuffing-box ; Sealing rings
    • F16K41/08—Spindle sealings with stuffing-box ; Sealing rings with at least one ring provided with axially-protruding peripheral closing-lip

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR805792A 1958-09-26 1959-09-23 Obturateur pour fluides Expired FR1236394A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1236394XA 1958-09-26 1958-09-26

Publications (1)

Publication Number Publication Date
FR1236394A true FR1236394A (fr) 1960-07-15

Family

ID=22409903

Family Applications (1)

Application Number Title Priority Date Filing Date
FR805792A Expired FR1236394A (fr) 1958-09-26 1959-09-23 Obturateur pour fluides

Country Status (1)

Country Link
FR (1) FR1236394A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1294767B (de) * 1962-12-12 1969-05-08 Siver Chester Asa Spindelventil
EP0859175A3 (fr) * 1997-02-18 1999-01-27 Press Controls AG Rümlang Soupape
DE19727924B4 (de) * 1997-07-01 2006-09-07 Siemens Ag Ventil, insbesondere Rückschlagventil

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1294767B (de) * 1962-12-12 1969-05-08 Siver Chester Asa Spindelventil
EP0859175A3 (fr) * 1997-02-18 1999-01-27 Press Controls AG Rümlang Soupape
DE19727924B4 (de) * 1997-07-01 2006-09-07 Siemens Ag Ventil, insbesondere Rückschlagventil

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