DE197772C - - Google Patents

Info

Publication number
DE197772C
DE197772C DENDAT197772D DE197772DA DE197772C DE 197772 C DE197772 C DE 197772C DE NDAT197772 D DENDAT197772 D DE NDAT197772D DE 197772D A DE197772D A DE 197772DA DE 197772 C DE197772 C DE 197772C
Authority
DE
Germany
Prior art keywords
wind
hood
mouth
impeller
wing mechanism
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
DENDAT197772D
Other languages
German (de)
English (en)
Publication of DE197772C publication Critical patent/DE197772C/de
Active legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L17/00—Inducing draught; Tops for chimneys or ventilating shafts; Terminals for flues
    • F23L17/02—Tops for chimneys or ventilating shafts; Terminals for flues
    • F23L17/10—Tops for chimneys or ventilating shafts; Terminals for flues wherein the top moves as a whole

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air-Flow Control Members (AREA)
DENDAT197772D Active DE197772C (enrdf_load_html_response)

Publications (1)

Publication Number Publication Date
DE197772C true DE197772C (enrdf_load_html_response)

Family

ID=460634

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT197772D Active DE197772C (enrdf_load_html_response)

Country Status (1)

Country Link
DE (1) DE197772C (enrdf_load_html_response)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4355958A (en) * 1981-09-18 1982-10-26 Cornick Roy C Rotary impeller for fluid driven machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4355958A (en) * 1981-09-18 1982-10-26 Cornick Roy C Rotary impeller for fluid driven machine

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