DE176182C - - Google Patents

Info

Publication number
DE176182C
DE176182C DENDAT176182D DE176182DA DE176182C DE 176182 C DE176182 C DE 176182C DE NDAT176182 D DENDAT176182 D DE NDAT176182D DE 176182D A DE176182D A DE 176182DA DE 176182 C DE176182 C DE 176182C
Authority
DE
Germany
Prior art keywords
tap
recess
handle
locking bolt
bolt
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.)
Active
Application number
DENDAT176182D
Other languages
German (de)
English (en)
Publication of DE176182C publication Critical patent/DE176182C/de
Active 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
    • F16K35/00—Means to prevent accidental or unauthorised actuation
    • F16K35/02—Means to prevent accidental or unauthorised actuation to be locked or disconnected by means of a pushing or pulling action
    • F16K35/022—Means to prevent accidental or unauthorised actuation to be locked or disconnected by means of a pushing or pulling action the locking mechanism being actuated by a separate actuating element
    • F16K35/025—Means to prevent accidental or unauthorised actuation to be locked or disconnected by means of a pushing or pulling action the locking mechanism being actuated by a separate actuating element said actuating element being operated manually (e.g. a push-button located in the valve actuator)

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)
DENDAT176182D Active DE176182C (enrdf_load_html_response)

Publications (1)

Publication Number Publication Date
DE176182C true DE176182C (enrdf_load_html_response)

Family

ID=440766

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT176182D Active DE176182C (enrdf_load_html_response)

Country Status (1)

Country Link
DE (1) DE176182C (enrdf_load_html_response)

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