NL6806821A - - Google Patents

Info

Publication number
NL6806821A
NL6806821A NL6806821A NL6806821A NL6806821A NL 6806821 A NL6806821 A NL 6806821A NL 6806821 A NL6806821 A NL 6806821A NL 6806821 A NL6806821 A NL 6806821A NL 6806821 A NL6806821 A NL 6806821A
Authority
NL
Netherlands
Application number
NL6806821A
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 filed Critical
Priority to NL6806821A priority Critical patent/NL6806821A/xx
Priority to BE732995D priority patent/BE732995A/xx
Priority to FR6915432A priority patent/FR2008485A7/fr
Publication of NL6806821A publication Critical patent/NL6806821A/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
    • 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
    • F16K7/06—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 a screw-spindle, cam, or other mechanical means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
NL6806821A 1968-05-14 1968-05-14 NL6806821A (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
NL6806821A NL6806821A (de) 1968-05-14 1968-05-14
BE732995D BE732995A (de) 1968-05-14 1969-05-13
FR6915432A FR2008485A7 (de) 1968-05-14 1969-05-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6806821A NL6806821A (de) 1968-05-14 1968-05-14

Publications (1)

Publication Number Publication Date
NL6806821A true NL6806821A (de) 1969-11-18

Family

ID=19803628

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6806821A NL6806821A (de) 1968-05-14 1968-05-14

Country Status (3)

Country Link
BE (1) BE732995A (de)
FR (1) FR2008485A7 (de)
NL (1) NL6806821A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT502719B1 (de) * 2005-10-27 2007-09-15 E Hawle Armaturenwerke Gmbh Quetschventil

Also Published As

Publication number Publication date
BE732995A (de) 1969-10-16
FR2008485A7 (de) 1970-01-23

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