FR524277A - Perfectionnements apportés aux valves - Google Patents

Perfectionnements apportés aux valves

Info

Publication number
FR524277A
FR524277A FR524277A FR524277DA FR524277A FR 524277 A FR524277 A FR 524277A FR 524277 A FR524277 A FR 524277A FR 524277D A FR524277D A FR 524277DA FR 524277 A FR524277 A FR 524277A
Authority
FR
France
Prior art keywords
valves
improvements made
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
FR524277A
Other languages
English (en)
Inventor
Leon Bloch
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR524277A publication Critical patent/FR524277A/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
    • F16K1/48—Attaching valve members to screw-spindles
    • F16K1/487—Attaching valve members to screw-spindles by a fixing element extending in the axial direction of the spindle, e.g. a screw
FR524277A 1920-09-16 1920-09-16 Perfectionnements apportés aux valves Expired FR524277A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR524277T 1920-09-16

Publications (1)

Publication Number Publication Date
FR524277A true FR524277A (fr) 1921-09-01

Family

ID=8919189

Family Applications (1)

Application Number Title Priority Date Filing Date
FR524277A Expired FR524277A (fr) 1920-09-16 1920-09-16 Perfectionnements apportés aux valves

Country Status (1)

Country Link
FR (1) FR524277A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1040976B (de) * 1955-02-08 1958-10-09 Karl Schmitt Absperrvorrichtung bei Wasserpfosten

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1040976B (de) * 1955-02-08 1958-10-09 Karl Schmitt Absperrvorrichtung bei Wasserpfosten

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