DK122338B - Membranventil med tryklegeme. - Google Patents

Membranventil med tryklegeme.

Info

Publication number
DK122338B
DK122338B DK510766A DK510766A DK122338B DK 122338 B DK122338 B DK 122338B DK 510766 A DK510766 A DK 510766A DK 510766 A DK510766 A DK 510766A DK 122338 B DK122338 B DK 122338B
Authority
DK
Denmark
Prior art keywords
diaphragm valve
pressure body
pressure
diaphragm
valve
Prior art date
Application number
DK510766A
Other languages
Danish (da)
English (en)
Inventor
H Dreher
M Heidenblut
Original Assignee
Harzer Achsenwerke Kg Schweman
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 Harzer Achsenwerke Kg Schweman filed Critical Harzer Achsenwerke Kg Schweman
Publication of DK122338B publication Critical patent/DK122338B/da

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
    • F16K41/00—Spindle sealings
    • F16K41/10—Spindle sealings with diaphragm, e.g. shaped as bellows or tube
    • F16K41/103—Spindle sealings with diaphragm, e.g. shaped as bellows or tube the diaphragm and the closure member being integrated in one member
    • 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
    • F16K7/12—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm
    • F16K7/14—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm arranged to be deformed against a flat seat
    • F16K7/16—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm arranged to be deformed against a flat seat the diaphragm being mechanically actuated, e.g. by screw-spindle or cam

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Driven Valves (AREA)
  • Lift Valve (AREA)
DK510766A 1965-10-04 1966-10-03 Membranventil med tryklegeme. DK122338B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1965H0057329 DE1295294B (de) 1965-10-04 1965-10-04 Membranventil, insbesondere fuer korrodierende bzw. aggressive Stroemungsmittel

Publications (1)

Publication Number Publication Date
DK122338B true DK122338B (da) 1972-02-21

Family

ID=7159728

Family Applications (1)

Application Number Title Priority Date Filing Date
DK510766A DK122338B (da) 1965-10-04 1966-10-03 Membranventil med tryklegeme.

Country Status (9)

Country Link
AT (1) AT270318B (enrdf_load_stackoverflow)
BE (1) BE687771A (enrdf_load_stackoverflow)
CH (1) CH463216A (enrdf_load_stackoverflow)
DE (1) DE1295294B (enrdf_load_stackoverflow)
DK (1) DK122338B (enrdf_load_stackoverflow)
FR (1) FR1495376A (enrdf_load_stackoverflow)
GB (1) GB1118259A (enrdf_load_stackoverflow)
NL (1) NL6613920A (enrdf_load_stackoverflow)
SE (1) SE317848B (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3604622A1 (de) * 1986-02-14 1987-08-20 Rohr Ag Max Von Ventil fuer systeme mit hohen reinheitsanforderungen
FR2828260B1 (fr) * 2001-08-03 2003-12-19 Georges Ollier Vanne notamment pour vehiculer des liquides corrosifs
GB2399616A (en) * 2003-03-19 2004-09-22 Crane Process Flow Technologie Diaphragm valves and diaphragms therefor

Also Published As

Publication number Publication date
NL6613920A (enrdf_load_stackoverflow) 1967-04-05
CH463216A (de) 1968-09-30
GB1118259A (en) 1968-06-26
FR1495376A (fr) 1967-09-15
DE1295294B (de) 1969-05-14
AT270318B (de) 1969-04-25
BE687771A (enrdf_load_stackoverflow) 1967-03-16
SE317848B (enrdf_load_stackoverflow) 1969-11-24

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