FR498473A - Valve systems and their connection - Google Patents

Valve systems and their connection

Info

Publication number
FR498473A
FR498473A FR498473A FR498473DA FR498473A FR 498473 A FR498473 A FR 498473A FR 498473 A FR498473 A FR 498473A FR 498473D A FR498473D A FR 498473DA FR 498473 A FR498473 A FR 498473A
Authority
FR
France
Prior art keywords
connection
valve systems
valve
systems
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
FR498473A
Other languages
French (fr)
Inventor
Raymond Dekeyser
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.)
RAYMOND DEKEYSER
Original Assignee
RAYMOND DEKEYSER
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 RAYMOND DEKEYSER filed Critical RAYMOND DEKEYSER
Application granted granted Critical
Publication of FR498473A publication Critical patent/FR498473A/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
    • 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
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/02—Construction of housing; Use of materials therefor of lift valves
FR498473A 1919-01-16 1919-04-18 Valve systems and their connection Expired FR498473A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE498473X 1919-01-16

Publications (1)

Publication Number Publication Date
FR498473A true FR498473A (en) 1920-01-13

Family

ID=8664019

Family Applications (2)

Application Number Title Priority Date Filing Date
FR498473A Expired FR498473A (en) 1919-01-16 1919-04-18 Valve systems and their connection
FR25508D Expired FR25508E (en) 1919-01-16 1921-10-19 Valve systems and their connection

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR25508D Expired FR25508E (en) 1919-01-16 1921-10-19 Valve systems and their connection

Country Status (1)

Country Link
FR (2) FR498473A (en)

Also Published As

Publication number Publication date
FR25508E (en) 1923-03-19

Similar Documents

Publication Publication Date Title
FR498473A (en) Valve systems and their connection
FR561507A (en) Improvements to telegraph systems
FR508843A (en) Rifle rise
FR514677A (en) Improvements to typotelegraph systems
FR499934A (en) Distribution valve
FR555416A (en) Improvements to refrigeration systems
FR555417A (en) Improvements to refrigeration systems
ES70673A1 (en) Carburetion corrector.
FR521202A (en) Valve
FR497008A (en) Valve refinements
FR553938A (en) Improvements to telegraph systems
FR569300A (en) Improvements to telegraph systems
FR502411A (en) Rifle refinements
ES71706A1 (en) Multiple system of radio-telegraphic combinations.
FR524447A (en) Variable and foolproof valve
FR499591A (en) Hunting socket and blocker
FR498207A (en) Simplified cross-doors and cross-doors
CH82492A (en) Stauffer rifle
CH82207A (en) Construction element
FR548109A (en) Improvements to lock nut systems
FR558241A (en) Improvements to distribution systems
DK27650C (en) Resilient Element.
DK29165C (en) Injector.
ES78089A1 (en) Convoy consisting of at least two vehicles with refrigeration installation.
FR537969A (en) Improvements in CW telephony and telegraphy systems