FR600078A - Perfectionnements aux soupapes à vapeur - Google Patents

Perfectionnements aux soupapes à vapeur

Info

Publication number
FR600078A
FR600078A FR600078DA FR600078A FR 600078 A FR600078 A FR 600078A FR 600078D A FR600078D A FR 600078DA FR 600078 A FR600078 A FR 600078A
Authority
FR
France
Prior art keywords
refinements
steam valve
steam
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)
Inventor
Donald Macnicoll
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.)
Cockburns Ltd
Original Assignee
Cockburns Ltd
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 Cockburns Ltd filed Critical Cockburns Ltd
Application granted granted Critical
Publication of FR600078A publication Critical patent/FR600078A/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
    • F16K39/00—Devices for relieving the pressure on the sealing faces
    • F16K39/02—Devices for relieving the pressure on the sealing faces for lift valves
    • F16K39/022—Devices for relieving the pressure on the sealing faces for lift valves using balancing surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR600078D 1925-06-25 1925-06-25 Perfectionnements aux soupapes à vapeur Expired FR600078A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR600078T 1925-06-25

Publications (1)

Publication Number Publication Date
FR600078A true FR600078A (fr) 1926-01-29

Family

ID=8969990

Family Applications (1)

Application Number Title Priority Date Filing Date
FR600078D Expired FR600078A (fr) 1925-06-25 1925-06-25 Perfectionnements aux soupapes à vapeur

Country Status (1)

Country Link
FR (1) FR600078A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20220106U1 (de) 2002-12-23 2003-03-13 Alfred Meyer GmbH, 30855 Langenhagen Vorrichtung zum Betätigen eines Schiebers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20220106U1 (de) 2002-12-23 2003-03-13 Alfred Meyer GmbH, 30855 Langenhagen Vorrichtung zum Betätigen eines Schiebers

Similar Documents

Publication Publication Date Title
FR598783A (fr) Clé à écrous
FR605688A (fr) Soupape
FR600078A (fr) Perfectionnements aux soupapes à vapeur
FR616528A (fr) Perfectionnements aux robinets à boisseau
FR626118A (fr) Perfectionnements aux fauteuils à élévation
FR592598A (fr) Robinet à double réglage
FR611522A (fr) Perfectionnements aux soupapes
FR583006A (fr) Perfectionnements aux soupapes à vapeur
FR600911A (fr) Soupapes
FR610023A (fr) Perfectionnements aux robinets à boisseau
FR619503A (fr) Perfectionnements aux soupapes de vapeur
FR610370A (fr) Perfectionnements aux soupapes
FR647416A (fr) Perfectionnements aux soupapes
FR596728A (fr) Boîte à clapet
FR597187A (fr) Boîte à clapets
FR30504E (fr) Boîte à clapets
FR620067A (fr) Perfectionnements aux poinçonneuses-découpeuses
FR605038A (fr) Perfectionnements aux écouteurs-sélecteurs
FR596384A (fr) Perfectionnements aux robinets à soupape
FR585503A (fr) Perfectionnements aux soupapes
FR624023A (fr) Soupape à air
FR593838A (fr) Perfectionnement aux édredons
FR604758A (fr) Mécanisme à soupape
FR603915A (fr) Vanne à sièges parallèles
FR595446A (fr) Perfectionnements aux fusées