BE629604A - - Google Patents

Info

Publication number
BE629604A
BE629604A BE629604DA BE629604A BE 629604 A BE629604 A BE 629604A BE 629604D A BE629604D A BE 629604DA BE 629604 A BE629604 A BE 629604A
Authority
BE
Belgium
Application number
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.)
Publication date
Publication of BE629604A publication Critical patent/BE629604A/xx

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
    • F16K13/00—Other constructional types of cut-off apparatus; Arrangements for cutting-off
    • F16K13/04—Other constructional types of cut-off apparatus; Arrangements for cutting-off with a breakable closure member
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • B01D3/16—Fractionating columns in which vapour bubbles through liquid
    • B01D3/163—Plates with valves
    • 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
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7847—With leak passage
    • Y10T137/7848—Permits flow at valve interface
    • 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
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7904—Reciprocating valves
    • Y10T137/7908—Weight biased
    • Y10T137/7909—Valve body is the weight
    • Y10T137/7913—Guided head
BE629604D 1962-03-16 BE629604A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL276015 1962-03-16

Publications (1)

Publication Number Publication Date
BE629604A true BE629604A (de) 1900-01-01

Family

ID=19753674

Family Applications (1)

Application Number Title Priority Date Filing Date
BE629604D BE629604A (de) 1962-03-16

Country Status (6)

Country Link
US (1) US3210056A (de)
BE (1) BE629604A (de)
DE (1) DE1444366C3 (de)
FR (1) FR1350501A (de)
GB (1) GB1018924A (de)
NL (2) NL276015A (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1603103A (de) * 1968-05-09 1971-03-22
FR1595892A (de) * 1968-12-02 1970-06-15
US4159103A (en) * 1977-06-24 1979-06-26 Jordan Chalmer C Sleeve actuated valve
BE895071A (fr) * 1982-11-19 1983-03-16 Ericson Sture Dispositif de valve a air automatique pour canalisations
US4502662A (en) * 1983-02-14 1985-03-05 Imperial Clevite Inc. Shrouded fluid coupling
US5701931A (en) * 1993-12-17 1997-12-30 Phillips; Trevor J. Water relief valve for a drainage system
CN1096633C (zh) * 1995-08-18 2002-12-18 费希尔控制国际公司 调节器的流量波动稳定器
CA2274693A1 (en) * 1997-10-10 1999-04-22 Amt International, Inc. Apparatus and method for tray valve attachment
CA2449089A1 (en) * 2002-02-27 2003-09-04 S.H. Leggitt Company Fluid pressure regulator with stabilizer
US7261119B2 (en) * 2004-02-04 2007-08-28 S.H. Leggitt Company Pressure regulator with improved outlet pressure control
US7395835B1 (en) 2005-02-16 2008-07-08 Rectorseal Corporation Air admittance valve
PL1747809T3 (pl) 2005-07-29 2008-09-30 Sulzer Chemtech Ag Zawór denny do kolumny półkowej
US9199206B2 (en) * 2010-05-11 2015-12-01 Sulzer Chemtech Ag Contact tray for a mass transfer column
US20210299589A1 (en) * 2014-08-11 2021-09-30 Sulzer Management Ag Method and system for orifice control of valve pressure drop

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3019003A (en) * 1959-02-09 1962-01-30 Fritz W Glitsch & Sons Inc Closures for fluid contact apparatus
US3080155A (en) * 1960-01-18 1963-03-05 Fritz W Glitsch & Sons Inc Flow control means

Also Published As

Publication number Publication date
FR1350501A (fr) 1964-01-24
US3210056A (en) 1965-10-05
NL136755C (de) 1900-01-01
NL276015A (de) 1900-01-01
GB1018924A (en) 1966-02-02
DE1444366C3 (de) 1974-06-12
DE1444366A1 (de) 1968-11-28
DE1444366B2 (de) 1973-11-08

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