FR820611A - Improvements to taps, screw taps and the like - Google Patents

Improvements to taps, screw taps and the like

Info

Publication number
FR820611A
FR820611A FR820611DA FR820611A FR 820611 A FR820611 A FR 820611A FR 820611D A FR820611D A FR 820611DA FR 820611 A FR820611 A FR 820611A
Authority
FR
France
Prior art keywords
taps
screw
screw taps
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)
Inventor
Hugh Stanley Hughes
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 filed Critical
Application granted granted Critical
Publication of FR820611A publication Critical patent/FR820611A/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
    • F16K1/48—Attaching valve members to screw-spindles
FR820611D 1936-04-16 1937-04-14 Improvements to taps, screw taps and the like Expired FR820611A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB820611X 1936-04-16

Publications (1)

Publication Number Publication Date
FR820611A true FR820611A (en) 1937-11-16

Family

ID=10528740

Family Applications (1)

Application Number Title Priority Date Filing Date
FR820611D Expired FR820611A (en) 1936-04-16 1937-04-14 Improvements to taps, screw taps and the like

Country Status (1)

Country Link
FR (1) FR820611A (en)

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