CH330248A - Saracinesca a lama piatta, specialmente per cartiere - Google Patents

Saracinesca a lama piatta, specialmente per cartiere

Info

Publication number
CH330248A
CH330248A CH330248DA CH330248A CH 330248 A CH330248 A CH 330248A CH 330248D A CH330248D A CH 330248DA CH 330248 A CH330248 A CH 330248A
Authority
CH
Switzerland
Prior art keywords
gate valve
flat blade
paper mills
blade gate
mills
Prior art date
Application number
Other languages
English (en)
Inventor
Bonavia Mario Ing Dr
Original Assignee
Bonavia Mario Ing Dr
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 Bonavia Mario Ing Dr filed Critical Bonavia Mario Ing Dr
Publication of CH330248A publication Critical patent/CH330248A/it

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
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
    • F16K3/0281—Guillotine or blade-type valves, e.g. no passage through the valve member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
CH330248D 1955-04-30 1955-04-30 Saracinesca a lama piatta, specialmente per cartiere CH330248A (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH330248T 1955-04-30

Publications (1)

Publication Number Publication Date
CH330248A true CH330248A (it) 1958-05-31

Family

ID=4501641

Family Applications (1)

Application Number Title Priority Date Filing Date
CH330248D CH330248A (it) 1955-04-30 1955-04-30 Saracinesca a lama piatta, specialmente per cartiere

Country Status (1)

Country Link
CH (1) CH330248A (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1231511B (de) * 1960-10-27 1966-12-29 Atomic Energy Authority Uk Absperrschieber zur Regelung der Durchflussmenge von pulverfoermigen Medien

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1231511B (de) * 1960-10-27 1966-12-29 Atomic Energy Authority Uk Absperrschieber zur Regelung der Durchflussmenge von pulverfoermigen Medien

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