PL131009U1 - Zasuwa segmentowa - Google Patents

Zasuwa segmentowa

Info

Publication number
PL131009U1
PL131009U1 PL131009U PL13100922U PL131009U1 PL 131009 U1 PL131009 U1 PL 131009U1 PL 131009 U PL131009 U PL 131009U PL 13100922 U PL13100922 U PL 13100922U PL 131009 U1 PL131009 U1 PL 131009U1
Authority
PL
Poland
Prior art keywords
segment
gate valve
segment gate
sub
flat
Prior art date
Application number
PL131009U
Other languages
English (en)
Other versions
PL73705Y1 (pl
Inventor
Wiesław Chmielarz
Sebastian Faszynka
Michał Kokot
Przemysław Moczko
Mariusz Wicher
Andrzej Wróblewski
Jacek Wróblewski
Original Assignee
Wróblewski Andrzej Przedsiębiorstwo Techniczno-Handlowe Energowent
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 Wróblewski Andrzej Przedsiębiorstwo Techniczno-Handlowe Energowent filed Critical Wróblewski Andrzej Przedsiębiorstwo Techniczno-Handlowe Energowent
Priority to PL131009U priority Critical patent/PL73705Y1/pl
Publication of PL131009U1 publication Critical patent/PL131009U1/pl
Publication of PL73705Y1 publication Critical patent/PL73705Y1/pl

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
    • E21F1/00—Ventilation of mines or tunnels; Distribution of ventilating currents
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
    • E21F1/00—Ventilation of mines or tunnels; Distribution of ventilating currents
    • E21F1/10—Air doors
    • 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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • F24F13/15—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre with parallel simultaneously tiltable lamellae

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Sliding Valves (AREA)

Abstract

Przedmiotem zgłoszenia jest zasuwa segmentowa charakteryzująca się tym, że część przednia (1) segmentu (2) posiada szerokość b<sub>p</sub> równą od 0,3 do 0,45 szerokości całkowitej b segmentu (2) a poszycie zewnętrzne (3) jest płaskie, natomiast poszycie wewnętrzne (4) w części przedniej (1) jest wklęsłe o promieniu R równym od 0,2 do 0,5 szerokości całkowitej b, zaś w części tylnej (5) segmentu (1) poszycie (6) jest płaskie.
PL131009U 2022-09-27 2022-09-27 Zasuwa segmentowa PL73705Y1 (pl)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL131009U PL73705Y1 (pl) 2022-09-27 2022-09-27 Zasuwa segmentowa

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL131009U PL73705Y1 (pl) 2022-09-27 2022-09-27 Zasuwa segmentowa

Publications (2)

Publication Number Publication Date
PL131009U1 true PL131009U1 (pl) 2024-04-02
PL73705Y1 PL73705Y1 (pl) 2024-12-09

Family

ID=90526661

Family Applications (1)

Application Number Title Priority Date Filing Date
PL131009U PL73705Y1 (pl) 2022-09-27 2022-09-27 Zasuwa segmentowa

Country Status (1)

Country Link
PL (1) PL73705Y1 (pl)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4610197A (en) * 1985-06-12 1986-09-09 Philips Industrial Components, Inc. Damper blade construction
DE20003208U1 (de) * 2000-02-22 2000-05-18 Geiger, Robert, 89335 Ichenhausen Jalousie zur Regulierung eines Gasstroms
CN201705382U (zh) * 2010-05-25 2011-01-12 陈耀乾 重负荷闸门
CN208816700U (zh) * 2018-09-07 2019-05-03 锦襄机电设备(上海)有限公司 机翼型多叶对开密闭风阀

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4610197A (en) * 1985-06-12 1986-09-09 Philips Industrial Components, Inc. Damper blade construction
DE20003208U1 (de) * 2000-02-22 2000-05-18 Geiger, Robert, 89335 Ichenhausen Jalousie zur Regulierung eines Gasstroms
CN201705382U (zh) * 2010-05-25 2011-01-12 陈耀乾 重负荷闸门
CN208816700U (zh) * 2018-09-07 2019-05-03 锦襄机电设备(上海)有限公司 机翼型多叶对开密闭风阀

Also Published As

Publication number Publication date
PL73705Y1 (pl) 2024-12-09

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