NL7509988A - Terugstroomtegenhoudinrichting. - Google Patents

Terugstroomtegenhoudinrichting.

Info

Publication number
NL7509988A
NL7509988A NL7509988A NL7509988A NL7509988A NL 7509988 A NL7509988 A NL 7509988A NL 7509988 A NL7509988 A NL 7509988A NL 7509988 A NL7509988 A NL 7509988A NL 7509988 A NL7509988 A NL 7509988A
Authority
NL
Netherlands
Prior art keywords
control device
backflow control
backflow
control
Prior art date
Application number
NL7509988A
Other languages
English (en)
Other versions
NL155928B (nl
Original Assignee
Braukmann Armaturen
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 Braukmann Armaturen filed Critical Braukmann Armaturen
Publication of NL7509988A publication Critical patent/NL7509988A/nl
Publication of NL155928B publication Critical patent/NL155928B/nl

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
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/06—Check valves with guided rigid valve members with guided stems
    • F16K15/063—Check valves with guided rigid valve members with guided stems the valve being loaded by a spring
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
    • F16J15/062—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces characterised by the geometry of the seat
    • 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
    • F16K15/00—Check valves
NL7509988A 1974-09-21 1975-08-25 Inrichting met een tegen de kracht van een sluitveer verschuifbaar, met een klepzitting samenwerkend klepafsluitorgaan. NL155928B (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742445231 DE2445231A1 (de) 1974-09-21 1974-09-21 Rueckflussverhinderer

Publications (2)

Publication Number Publication Date
NL7509988A true NL7509988A (nl) 1976-03-23
NL155928B NL155928B (nl) 1978-02-15

Family

ID=5926436

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7509988A NL155928B (nl) 1974-09-21 1975-08-25 Inrichting met een tegen de kracht van een sluitveer verschuifbaar, met een klepzitting samenwerkend klepafsluitorgaan.

Country Status (5)

Country Link
AT (1) AT334296B (nl)
CH (1) CH588028A5 (nl)
DE (1) DE2445231A1 (nl)
FR (1) FR2285560A1 (nl)
NL (1) NL155928B (nl)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2483038B1 (fr) * 1980-05-20 1986-06-20 Tech Systemes Elabores Clapet de retenue
NL8702757A (nl) * 1987-11-18 1989-06-16 Wisa Bv Terugslagklep.
DE3922197A1 (de) * 1988-10-03 1990-04-05 Voss Richard Grubenausbau Selbstdichtendes ventil
FR2663392B1 (fr) * 1990-06-18 1992-11-06 Comap Dispositif d'etancheite pour organe fixe.
ES2185468B1 (es) * 2000-12-21 2005-05-16 Genebre, S.A. Valvula de retencion.
DE10110525A1 (de) * 2001-03-05 2002-09-12 Kludi Gmbh & Co Kg Wasserleitungselement mit Rückflussverhinderer und Bypass
DE102004006632A1 (de) * 2004-02-10 2005-08-25 Ritag Ritterhuder Armaturen Gmbh & Co. Armaturenwerk Kg Vorrichtung zum Sperren des Durchflusses in Rohrleitungen, Schläuchen oder dergleichen, insbesondere Rückschlagventil
ES2262382B1 (es) * 2004-03-11 2007-11-01 Genebre, S.A. Valvula de retencion.
DE102004016404A1 (de) * 2004-03-25 2005-10-13 Hansgrohe Ag Rückflussverhinderer und Sanitärarmatur
ES2291125B1 (es) * 2006-08-01 2009-01-16 Genebre S.A. Valvula de retencion.
CN116254896B (zh) * 2023-01-03 2023-11-03 河北天昕建设集团有限公司 一种利用非传统水源的墙体蒸发降温装置

Also Published As

Publication number Publication date
AT334296B (de) 1976-01-10
CH588028A5 (nl) 1977-05-31
ATA644475A (de) 1976-04-15
NL155928B (nl) 1978-02-15
FR2285560A1 (fr) 1976-04-16
DE2445231A1 (de) 1976-04-08
FR2285560B1 (nl) 1979-08-24

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Legal Events

Date Code Title Description
SNR Assignments of patents or rights arising from examined patent applications
V1 Lapsed because of non-payment of the annual fee
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: BRAUKMANN ARM