FR72670E - Perfectionnements aux robinets du type à fermeture par clapet - Google Patents

Perfectionnements aux robinets du type à fermeture par clapet

Info

Publication number
FR72670E
FR72670E FR754432A FR754432A FR72670E FR 72670 E FR72670 E FR 72670E FR 754432 A FR754432 A FR 754432A FR 754432 A FR754432 A FR 754432A FR 72670 E FR72670 E FR 72670E
Authority
FR
France
Prior art keywords
refinements
valves
flap closure
closure type
flap
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
FR754432A
Other languages
English (en)
Inventor
Alain Chazelle
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
Priority to FR1171764D priority Critical patent/FR1171764A/fr
Application filed filed Critical
Priority to FR754432A priority patent/FR72670E/fr
Application granted granted Critical
Publication of FR72670E publication Critical patent/FR72670E/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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/44—Mechanical actuating means
    • F16K31/60—Handles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
FR754432A 1957-12-23 1957-12-23 Perfectionnements aux robinets du type à fermeture par clapet Expired FR72670E (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1171764D FR1171764A (fr) 1957-12-23 1957-04-19 Perfectionnements aux robinets du type à fermeture par clapet
FR754432A FR72670E (fr) 1957-12-23 1957-12-23 Perfectionnements aux robinets du type à fermeture par clapet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR754432A FR72670E (fr) 1957-12-23 1957-12-23 Perfectionnements aux robinets du type à fermeture par clapet

Publications (1)

Publication Number Publication Date
FR72670E true FR72670E (fr) 1960-04-22

Family

ID=8705329

Family Applications (2)

Application Number Title Priority Date Filing Date
FR1171764D Expired FR1171764A (fr) 1957-12-23 1957-04-19 Perfectionnements aux robinets du type à fermeture par clapet
FR754432A Expired FR72670E (fr) 1957-12-23 1957-12-23 Perfectionnements aux robinets du type à fermeture par clapet

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR1171764D Expired FR1171764A (fr) 1957-12-23 1957-04-19 Perfectionnements aux robinets du type à fermeture par clapet

Country Status (1)

Country Link
FR (2) FR1171764A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4196885A (en) * 1978-05-30 1980-04-08 Eaton Corporation Adjustable flow control

Also Published As

Publication number Publication date
FR1171764A (fr) 1959-01-29

Similar Documents

Publication Publication Date Title
FR1212722A (fr) Robinet-vanne
FR1181609A (fr) Vanne-papillon
FR1150573A (fr) Perfectionnements aux vannes à opercule pivotant
FR1171764A (fr) Perfectionnements aux robinets du type à fermeture par clapet
FR1178171A (fr) Perfectionnements aux vannes-papillons
FR1213840A (fr) Vanne à opercules rétractables
FR1213643A (fr) Perfectionnements aux vannes papillons
FR1227716A (fr) Perfectionnements aux robinets-vannes
FR1235320A (fr) Perfectionnements aux valves
FR1197832A (fr) Perfectionnements apportés aux vannes à fermeture automatique
FR1177223A (fr) Perfectionnements aux vannes
FR1178166A (fr) Perfectionnements aux robinets à fermeture retardée
FR1182255A (fr) Soupape à clapet
FR1268276A (fr) Perfectionnements aux valves à simple clapet
FR1220887A (fr) Perfectionnements aux robinets à vanne
FR1194453A (fr) Perfectionnements aux valves
FR1206106A (fr) Perfectionnements aux vannes
AT214223B (de) Absperrschieber
FR1297102A (fr) Vanne-soupape
FR1143772A (fr) Perfectionnements aux vannes ou robinets
FR1212170A (fr) Perfectionnements apportés aux robinets-vannes
FR1200185A (fr) Robinet-vanne
CH374260A (de) Absperrschieber
FR1231630A (fr) Soupape à clapet
FR1277945A (fr) Construction de vanne du type à volet