FR634954A - Perfectionnements aux soupapes en caoutchouc - Google Patents

Perfectionnements aux soupapes en caoutchouc

Info

Publication number
FR634954A
FR634954A FR634954DA FR634954A FR 634954 A FR634954 A FR 634954A FR 634954D A FR634954D A FR 634954DA FR 634954 A FR634954 A FR 634954A
Authority
FR
France
Prior art keywords
refinements
rubber valve
rubber
valve
valve refinements
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
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.)
Hutchinson Compagnie National du Cautchouc
Original Assignee
Hutchinson Compagnie National du Cautchouc
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 Hutchinson Compagnie National du Cautchouc filed Critical Hutchinson Compagnie National du Cautchouc
Application granted granted Critical
Publication of FR634954A publication Critical patent/FR634954A/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
    • F16K15/00—Check valves
    • F16K15/14—Check valves with flexible valve members
    • F16K15/144—Check valves with flexible valve members the closure elements being fixed along all or a part of their periphery

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR634954D 1926-09-23 1926-09-23 Perfectionnements aux soupapes en caoutchouc Expired FR634954A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR634954T 1926-09-23

Publications (1)

Publication Number Publication Date
FR634954A true FR634954A (fr) 1928-03-03

Family

ID=8993947

Family Applications (1)

Application Number Title Priority Date Filing Date
FR634954D Expired FR634954A (fr) 1926-09-23 1926-09-23 Perfectionnements aux soupapes en caoutchouc

Country Status (1)

Country Link
FR (1) FR634954A (fr)

Similar Documents

Publication Publication Date Title
FR640144A (fr) Perfectionnements aux carrosseries
FR634954A (fr) Perfectionnements aux soupapes en caoutchouc
FR610650A (fr) Perfectionnements aux cannetières
FR625095A (fr) Collerette en caoutchouc
FR625447A (fr) Guêtre en caoutchouc
FR626765A (fr) Perfectionnements aux véhicules
FR619049A (fr) Perfectionnements aux soupapes
FR624789A (fr) Boyau en caoutchouc
FR611522A (fr) Perfectionnements aux soupapes
FR631264A (fr) Perfectionnements apportés aux appareils de vulcanisation
FR631676A (fr) Perfectionnements apportés aux appareils de vulcanisation
CA262015A (fr) Vulcanisation du caoutchouc
FR647416A (fr) Perfectionnements aux soupapes
FR627295A (fr) Perfectionnements aux soupapes
FR612678A (fr) Perfectionnements aux houppes
FR596357A (fr) Galoche en caoutchouc
FR617475A (fr) Perfectionnements aux interrupteurs
FR590947A (fr) Perfectionnements aux soupapes
FR624582A (fr) Perfectionnements aux ressorts
FR622896A (fr) Caoutchouc marin
FR642877A (fr) Perfectionnements aux synchronoscopes
FR821676A (fr) Valve en caoutchouc
FR624775A (fr) Perfectionnements aux taquets de soupapes
FR610370A (fr) Perfectionnements aux soupapes
FR631224A (fr) Perfectionnements apportés aux appareils de vulcanisation