ES338562A1 - Mejoras en la construccion de valvulas de obturacion. - Google Patents

Mejoras en la construccion de valvulas de obturacion.

Info

Publication number
ES338562A1
ES338562A1 ES338562A ES338562A ES338562A1 ES 338562 A1 ES338562 A1 ES 338562A1 ES 338562 A ES338562 A ES 338562A ES 338562 A ES338562 A ES 338562A ES 338562 A1 ES338562 A1 ES 338562A1
Authority
ES
Spain
Prior art keywords
partition
housing
bars
ring
diaphragm
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
ES338562A
Other languages
English (en)
Spanish (es)
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.)
BERNADUS RATELBAND
Original Assignee
BERNADUS RATELBAND
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 BERNADUS RATELBAND filed Critical BERNADUS RATELBAND
Publication of ES338562A1 publication Critical patent/ES338562A1/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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/5109—Convertible

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Valve Housings (AREA)
  • Safety Valves (AREA)
  • Sealing Material Composition (AREA)
ES338562A 1966-03-30 1967-03-28 Mejoras en la construccion de valvulas de obturacion. Expired ES338562A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6604164A NL6604164A (OSRAM) 1966-03-30 1966-03-30

Publications (1)

Publication Number Publication Date
ES338562A1 true ES338562A1 (es) 1968-04-16

Family

ID=19796137

Family Applications (1)

Application Number Title Priority Date Filing Date
ES338562A Expired ES338562A1 (es) 1966-03-30 1967-03-28 Mejoras en la construccion de valvulas de obturacion.

Country Status (13)

Country Link
US (1) US3467131A (OSRAM)
AT (1) AT268801B (OSRAM)
BE (1) BE696126A (OSRAM)
CH (1) CH455421A (OSRAM)
DK (1) DK116337B (OSRAM)
ES (1) ES338562A1 (OSRAM)
FI (1) FI47429C (OSRAM)
FR (1) FR1515740A (OSRAM)
GB (1) GB1129066A (OSRAM)
IL (1) IL27661A (OSRAM)
NL (1) NL6604164A (OSRAM)
NO (1) NO115122B (OSRAM)
SE (1) SE341306B (OSRAM)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3836113A (en) * 1969-10-17 1974-09-17 Singer Co Axial flow valve
US3690344A (en) * 1971-02-08 1972-09-12 Grove Valve & Regulator Co Silent flexible tube type valve
US3838704A (en) * 1971-11-01 1974-10-01 D Johnson Method of assembling an axial flow valve
IL62359A (en) * 1981-03-13 1988-01-31 Mil Mutzarim Techniim Bm Tube-diaphragm valve
US4395016A (en) * 1981-04-06 1983-07-26 Welker Engineering Company Axial flow regulator improvements including restrictor
EP0253064A3 (de) * 1986-07-08 1988-10-26 AVS Ing. J.C. Römer GmbH Membranventil für Fluide
US7665713B1 (en) * 2006-06-21 2010-02-23 Hunter Industries, Inc. Sleeve valve for residential and commercial irrigation systems
US20190145538A1 (en) * 2017-11-14 2019-05-16 Sur-Flo Meters & Controls Ltd Valve with Expandable Sleeve Fitted Over Perforated Walls of Inlet and Outlet Channels to Control Flow Therebetween

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2431593A (en) * 1944-02-14 1947-11-25 George N Strike Valve
US2818880A (en) * 1953-05-01 1958-01-07 Johannes B Ratelband Valves

Also Published As

Publication number Publication date
CH455421A (de) 1968-07-15
AT268801B (de) 1969-02-25
NL6604164A (OSRAM) 1967-10-02
SE341306B (OSRAM) 1971-12-20
BE696126A (OSRAM) 1967-09-01
US3467131A (en) 1969-09-16
FI47429C (fi) 1973-11-12
NO115122B (OSRAM) 1968-07-29
GB1129066A (en) 1968-10-02
FI47429B (OSRAM) 1973-07-31
DK116337B (da) 1969-12-29
IL27661A (en) 1970-12-24
FR1515740A (fr) 1968-03-01

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