FI59855C - Ventil - Google Patents

Ventil Download PDF

Info

Publication number
FI59855C
FI59855C FI750754A FI750754A FI59855C FI 59855 C FI59855 C FI 59855C FI 750754 A FI750754 A FI 750754A FI 750754 A FI750754 A FI 750754A FI 59855 C FI59855 C FI 59855C
Authority
FI
Finland
Prior art keywords
sleeve
valve
spindle
fins
ribs
Prior art date
Application number
FI750754A
Other languages
English (en)
Finnish (fi)
Other versions
FI750754A (sv
FI59855B (fi
Inventor
Johannes Bernadus Ratelband
Original Assignee
Ocean Bv
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 Ocean Bv filed Critical Ocean Bv
Publication of FI750754A publication Critical patent/FI750754A/fi
Publication of FI59855B publication Critical patent/FI59855B/fi
Application granted granted Critical
Publication of FI59855C publication Critical patent/FI59855C/fi

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)
  • Details Of Valves (AREA)
  • Lift Valve (AREA)
  • Check Valves (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Pens And Brushes (AREA)

Claims (9)

1. Ventil, omfattande en i huvudsak cylindrisk mantel’(1), en tor-pedformig spindel (11,12,15,17,26) som är försedd med radiellt utstAende, med spindelns axel parallella ribbor (10,28), radiella stödfenor (13,16,18,22,23,24,32) som ligger an mot spindelns ändor eller utgor en del av sagda ändor och hlller spindeln koncentriskt i mäntein, en i det väsentliga cylindrisk, elastiskt deformerbar hylsa (6,27) som är insatt i mäntein kring spindeln och med sina bäda ändor tätt fastsatt i mäntein, samt organ (9) för inledandet av tryckmedium i utrymmet mellan mäntein och hylsan och för dess avlägsning därifrän sä att ventilen kan stängas och öppnas, k ä n -netecknadav att ribborna (10,28) har formats sa att de sträcker sig utan avbrott ungefär frän den ena till den andra än-dan av spindeln (11,12,15,17,26) och var och en av dem har en i det väsentliga rak axiell kam vars radiella avständ frän spindelns -längd-axel är ungefär densamma som radien för hylsans (6,27) inneryta när ventilen är fullt öppen, att varje stödfena (13,16,18,22,23,24,32) ligger i ett plan som innehaller spindelns längdaxel och bildar en vinkel med planen som bestäms av sagda axel och ribborna och sträcker sig in i utrymmet mellan tvA bredvid varandra liggande ribbor, och att varje stödfena har emot hylsan en kant av vilken atminstone den mot sagda utrymme mellan ribborna belägna delen har utformats att motsvara den form som hylsans emot sagda kant liggande del normalt antar när ventilen är fullt stängd.
2. Ventil enligt patentkravet 1, kännetecknadav att fenorna (13,18,22,23,24,32) har utformats säsom en del av hylsans (6,27) ändor (5,29) uppbärande flänsförsedda ringar (7,8) och att de framstär inät frän dessa ringar.
3. Ventil enligt patentkravet 2, kännetecknadav att fenorna (23) tillhörande en och samma flänsförsedda ring (7,8) har förenats med varandra i sinä rotändor.
4. Ventil enligt nlgot av patentkraven 1-3, känneteck- n a d av att varje fenas (13,16,18,22,23,24,32) emot hylsan (6,27) staende kant bildar en vinkel. pa ungefär 15-60a med ventilens längdaxel . ✓
FI750754A 1974-03-14 1975-03-14 Ventil FI59855C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL7403460.A NL160370C (nl) 1974-03-14 1974-03-14 Membraanafsluiter met een van radiale langsribben voorzien kernlichaam.
NL7403460 1974-03-14

Publications (3)

Publication Number Publication Date
FI750754A FI750754A (sv) 1975-09-15
FI59855B FI59855B (fi) 1981-06-30
FI59855C true FI59855C (fi) 1981-10-12

Family

ID=19820958

Family Applications (1)

Application Number Title Priority Date Filing Date
FI750754A FI59855C (fi) 1974-03-14 1975-03-14 Ventil

Country Status (15)

Country Link
US (1) US4023772A (sv)
JP (1) JPS5334006B2 (sv)
AT (1) AT351331B (sv)
BE (1) BE826665A (sv)
CH (1) CH592263A5 (sv)
DE (1) DE2511306A1 (sv)
DK (1) DK104875A (sv)
FI (1) FI59855C (sv)
FR (1) FR2264230B3 (sv)
GB (1) GB1507483A (sv)
NL (1) NL160370C (sv)
NO (1) NO139705C (sv)
PL (1) PL99673B1 (sv)
SE (1) SE411789B (sv)
ZA (1) ZA751602B (sv)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4293151A (en) * 1977-09-22 1981-10-06 Manzel Ernest V Connectors for electrical cables
US4257748A (en) * 1979-01-02 1981-03-24 Venus Products, Inc. Flow indicator for positive displacement pump
US4310140A (en) * 1979-09-28 1982-01-12 Chevron Research Company Pressure-controlled valve with small hold-up volume
IL60341A (en) * 1980-06-18 1985-05-31 Zvi Weingarten Sleeve valves
DE3248150C1 (de) * 1982-12-27 1984-07-19 Siegfried Haag Schertler Gasdosierventil fuer Hochvakuumanlagen
JPS59187971A (ja) * 1983-04-11 1984-10-25 株式会社竹中工務店 建築工事用揚重装置及び逆打ち工法における揚重方法
US4535914A (en) * 1984-02-21 1985-08-20 Coty Raymond J A Automatic larvicide dispenser
IL76145A (en) * 1985-08-20 1993-05-13 Mamtirim Dan Leakage prevention device particularly for irrigation
DE3741665C1 (de) * 1987-12-09 1988-11-24 Draegerwerk Ag Quetschbares Verschlussventil fuer Fluid-Leitungen
NL8903042A (nl) * 1989-12-11 1991-07-01 Ratelband Johannes B Membraanafsluiter en werkwijze voor de vervaardiging van zulk een afsluiter.
US5370147A (en) * 1993-12-16 1994-12-06 Brusse; Jaime R. Apparatus and method for an inflatable bladder valve system
US6047943A (en) * 1995-02-28 2000-04-11 Hussey; James J. Fluid flow control sleeve valve
EP1117955A2 (en) * 1998-09-07 2001-07-25 Peter Steen Antonsen Pneumatic pinch valve for shut-off and regulation of an airs flow or other process flow
DE102005008648A1 (de) * 2005-02-25 2006-08-31 Ako Armaturen & Separations Gmbh Quetschventil
US7484532B2 (en) * 2005-03-10 2009-02-03 Bridgestone Corporation Flexible-film expandable gate
US7665713B1 (en) * 2006-06-21 2010-02-23 Hunter Industries, Inc. Sleeve valve for residential and commercial irrigation systems
DE102007018164B3 (de) * 2007-04-18 2008-12-11 Völker, Manfred Vorrichtung zur Regelung des Zuflusses einer Flüssigkeit in einen Behälter, insbesondere zur Zuflussregelung einer Wasseraufbereitungsanlage
US8986253B2 (en) 2008-01-25 2015-03-24 Tandem Diabetes Care, Inc. Two chamber pumps and related methods
US20100036327A1 (en) * 2008-08-08 2010-02-11 Tandem Diabetes Care, Inc. Flow prevention, regulation, and safety devices and related methods
US8408421B2 (en) 2008-09-16 2013-04-02 Tandem Diabetes Care, Inc. Flow regulating stopcocks and related methods
WO2010033878A2 (en) 2008-09-19 2010-03-25 David Brown Solute concentration measurement device and related methods
EP3284494A1 (en) 2009-07-30 2018-02-21 Tandem Diabetes Care, Inc. Portable infusion pump system
US9180242B2 (en) 2012-05-17 2015-11-10 Tandem Diabetes Care, Inc. Methods and devices for multiple fluid transfer
US9173998B2 (en) 2013-03-14 2015-11-03 Tandem Diabetes Care, Inc. System and method for detecting occlusions in an infusion pump
US20140261739A1 (en) 2013-03-15 2014-09-18 Nordson Corporation Dense phase pump with easily replaceable components
DE102017011623A1 (de) * 2017-12-15 2019-06-19 Dräger Safety AG & Co. KGaA Vorspüleinheit für die Durchführung eines Vorspülvorgangs bei einem Atemgaskreislauf eines Kreislaufatemschutzgerätes

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2622620A (en) * 1946-06-21 1952-12-23 Grove Regulator Company Fluid pressure controlled flexible tube valve
GB651039A (en) * 1948-08-03 1951-03-07 Ratelband Johannes B Improvements in and relating to valves
US2706612A (en) * 1949-10-20 1955-04-19 Johannes B Ratelband Multi-chamber non-vibrating flexible sleeve valve
FR1205097A (fr) * 1957-11-04 1960-01-29 Ver Armaturen Gmbh Fixation du manchon souple de fermeture d'obturateurs d'arrêt actionnés par fluidesous pression
US3145967A (en) * 1962-04-27 1964-08-25 Lawrence H Gardner Elastic sleeve valve
US3325138A (en) * 1964-07-02 1967-06-13 Grove Valve & Regulator Co Fluid flow control device and method of manufacturing same
US3836113A (en) * 1969-10-17 1974-09-17 Singer Co Axial flow valve

Also Published As

Publication number Publication date
NL7403460A (nl) 1975-09-16
SE411789B (sv) 1980-02-04
ZA751602B (en) 1976-02-25
PL99673B1 (pl) 1978-07-31
CH592263A5 (sv) 1977-10-14
ATA195775A (de) 1978-12-15
DK104875A (sv) 1975-09-15
JPS5334006B2 (sv) 1978-09-18
BE826665A (nl) 1975-09-15
DE2511306A1 (de) 1975-09-18
JPS5110420A (sv) 1976-01-27
NO750879L (sv) 1975-09-16
FR2264230B3 (sv) 1977-11-18
US4023772A (en) 1977-05-17
SE7502900L (sv) 1975-09-15
NO139705B (no) 1979-01-15
AT351331B (de) 1979-07-25
FI750754A (sv) 1975-09-15
FI59855B (fi) 1981-06-30
NL160370B (nl) 1979-05-15
NO139705C (no) 1979-04-25
GB1507483A (en) 1978-04-12
FR2264230A1 (sv) 1975-10-10
NL160370C (nl) 1979-10-15

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: OCEAN B.V.