FR2201418B3 - - Google Patents

Info

Publication number
FR2201418B3
FR2201418B3 FR7335273A FR7335273A FR2201418B3 FR 2201418 B3 FR2201418 B3 FR 2201418B3 FR 7335273 A FR7335273 A FR 7335273A FR 7335273 A FR7335273 A FR 7335273A FR 2201418 B3 FR2201418 B3 FR 2201418B3
Authority
FR
France
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.)
Expired
Application number
FR7335273A
Other languages
French (fr)
Other versions
FR2201418A1 (enrdf_load_stackoverflow
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.)
Gebrueder Trox GmbH
Original Assignee
Gebrueder Trox GmbH
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 Gebrueder Trox GmbH filed Critical Gebrueder Trox GmbH
Publication of FR2201418A1 publication Critical patent/FR2201418A1/fr
Application granted granted Critical
Publication of FR2201418B3 publication Critical patent/FR2201418B3/fr
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C2/00—Fire prevention or containment
    • A62C2/06—Physical fire-barriers
    • A62C2/18—Sliding dampers
    • A62C2/20—Sliding dampers at 90 degrees to the plane of the opening
    • 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
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/36—Safety valves; Equalising valves, e.g. pressure relief valves actuated in consequence of extraneous circumstances, e.g. shock, change of position
    • F16K17/38—Safety valves; Equalising valves, e.g. pressure relief valves actuated in consequence of extraneous circumstances, e.g. shock, change of position of excessive temperature
    • F16K17/383—Safety valves; Equalising valves, e.g. pressure relief valves actuated in consequence of extraneous circumstances, e.g. shock, change of position of excessive temperature the valve comprising fusible, softening or meltable elements, e.g. used as link, blocking element, seal, closure plug

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Mechanical Engineering (AREA)
  • Air-Flow Control Members (AREA)
FR7335273A 1972-09-30 1973-09-28 Expired FR2201418B3 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE7236037 1972-09-30

Publications (2)

Publication Number Publication Date
FR2201418A1 FR2201418A1 (enrdf_load_stackoverflow) 1974-04-26
FR2201418B3 true FR2201418B3 (enrdf_load_stackoverflow) 1976-08-27

Family

ID=6633029

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7335273A Expired FR2201418B3 (enrdf_load_stackoverflow) 1972-09-30 1973-09-28

Country Status (3)

Country Link
JP (1) JPS4971749A (enrdf_load_stackoverflow)
BE (1) BE805424A (enrdf_load_stackoverflow)
FR (1) FR2201418B3 (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105972281B (zh) * 2016-07-29 2018-08-28 钦州学院 重力式的机械防火安全阀
CN106051251B (zh) * 2016-07-29 2018-08-10 钦州学院 全自动的机械防火安全阀
CN106015681B (zh) * 2016-07-29 2018-08-28 钦州学院 可多次使用的机械防火安全阀

Also Published As

Publication number Publication date
BE805424A (fr) 1974-01-16
FR2201418A1 (enrdf_load_stackoverflow) 1974-04-26
JPS4971749A (enrdf_load_stackoverflow) 1974-07-11

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Legal Events

Date Code Title Description
ST Notification of lapse