DE2230580A1 - Sicherheits- oder waechterschuetz - Google Patents

Sicherheits- oder waechterschuetz

Info

Publication number
DE2230580A1
DE2230580A1 DE19722230580 DE2230580A DE2230580A1 DE 2230580 A1 DE2230580 A1 DE 2230580A1 DE 19722230580 DE19722230580 DE 19722230580 DE 2230580 A DE2230580 A DE 2230580A DE 2230580 A1 DE2230580 A1 DE 2230580A1
Authority
DE
Germany
Prior art keywords
guard
short
safety
gate valve
piston
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
DE19722230580
Other languages
German (de)
English (en)
Inventor
Jean Barsanti
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of DE2230580A1 publication Critical patent/DE2230580A1/de
Pending legal-status Critical Current

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
    • F16K24/00—Devices, e.g. valves, for venting or aerating enclosures
    • F16K24/04—Devices, e.g. valves, for venting or aerating enclosures for venting only

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Driven Valves (AREA)
DE19722230580 1971-06-23 1972-06-22 Sicherheits- oder waechterschuetz Pending DE2230580A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7123828A FR2142863B1 (fr) 1971-06-23 1971-06-23

Publications (1)

Publication Number Publication Date
DE2230580A1 true DE2230580A1 (de) 1973-02-01

Family

ID=9079563

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19722230580 Pending DE2230580A1 (de) 1971-06-23 1972-06-22 Sicherheits- oder waechterschuetz

Country Status (3)

Country Link
DE (1) DE2230580A1 (fr)
FR (1) FR2142863B1 (fr)
IT (1) IT956694B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4339904A (en) * 1978-11-03 1982-07-20 Oy Wartsila Ab Roll packaging arrangement

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4339904A (en) * 1978-11-03 1982-07-20 Oy Wartsila Ab Roll packaging arrangement

Also Published As

Publication number Publication date
FR2142863B1 (fr) 1973-05-25
IT956694B (it) 1973-10-10
FR2142863A1 (fr) 1973-02-02

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