ES316544A1 - Mejoras en la construccion de valvulas de obturacion. - Google Patents

Mejoras en la construccion de valvulas de obturacion.

Info

Publication number
ES316544A1
ES316544A1 ES0316544A ES316544A ES316544A1 ES 316544 A1 ES316544 A1 ES 316544A1 ES 0316544 A ES0316544 A ES 0316544A ES 316544 A ES316544 A ES 316544A ES 316544 A1 ES316544 A1 ES 316544A1
Authority
ES
Spain
Prior art keywords
membrane
separating partition
translation
valves
box
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
ES0316544A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of ES316544A1 publication Critical patent/ES316544A1/es
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
    • F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
    • F16K7/02—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm
    • F16K7/04—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm constrictable by external radial force
    • F16K7/07—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm constrictable by external radial force by means of fluid pressure
    • F16K7/075—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm constrictable by external radial force by means of fluid pressure a rigid body being located within the tubular diaphragm

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Multiple-Way Valves (AREA)
  • Check Valves (AREA)
ES0316544A 1964-09-02 1965-08-17 Mejoras en la construccion de valvulas de obturacion. Expired ES316544A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6410188A NL6410188A (es) 1964-09-02 1964-09-02

Publications (1)

Publication Number Publication Date
ES316544A1 true ES316544A1 (es) 1965-11-16

Family

ID=19790934

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0316544A Expired ES316544A1 (es) 1964-09-02 1965-08-17 Mejoras en la construccion de valvulas de obturacion.

Country Status (4)

Country Link
BE (1) BE667125A (es)
ES (1) ES316544A1 (es)
GB (1) GB1039069A (es)
NL (1) NL6410188A (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3624801A (en) * 1970-04-03 1971-11-30 Grove Valve & Regulator Co Flexible tube valve

Also Published As

Publication number Publication date
NL6410188A (es) 1966-03-03
BE667125A (es) 1965-11-16
GB1039069A (en) 1966-08-17

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