SE224985C1 - BY RELEASE AT A PARTICULAR TEMPERATURE OF A TEMPERATURE-CANCELING SECURITY BODY OPENABLE LOCKING DEVICE FOR AROUND A HORIZONTAL AXLE SWANGWARE SMOKE DOORS - Google Patents

BY RELEASE AT A PARTICULAR TEMPERATURE OF A TEMPERATURE-CANCELING SECURITY BODY OPENABLE LOCKING DEVICE FOR AROUND A HORIZONTAL AXLE SWANGWARE SMOKE DOORS

Info

Publication number
SE224985C1
SE224985C1 SE44465A SE44465A SE224985C1 SE 224985 C1 SE224985 C1 SE 224985C1 SE 44465 A SE44465 A SE 44465A SE 44465 A SE44465 A SE 44465A SE 224985 C1 SE224985 C1 SE 224985C1
Authority
SE
Sweden
Prior art keywords
temperature
swangware
release
around
locking device
Prior art date
Application number
SE44465A
Other languages
Swedish (sv)
Inventor
S Nilsson
Original Assignee
Evers & Co Ab
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 Evers & Co Ab filed Critical Evers & Co Ab
Priority to SE44465A priority Critical patent/SE224985C1/en
Priority to DE19661553550 priority patent/DE1553550A1/en
Priority to CH18566A priority patent/CH431788A/en
Priority to AT16866A priority patent/AT259119B/en
Priority to GB1222/66A priority patent/GB1071710A/en
Priority to DK14966AA priority patent/DK112614B/en
Priority to FI660080A priority patent/FI43778C/en
Priority to NL666600467A priority patent/NL149272B/en
Publication of SE224985C1 publication Critical patent/SE224985C1/en

Links

Classifications

    • 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
    • F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
    • 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
    • F16K35/10—Means to prevent accidental or unauthorised actuation with locking caps or locking bars
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
    • F23M7/00—Doors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F24F11/32—Responding to malfunctions or emergencies
    • F24F11/33—Responding to malfunctions or emergencies to fire, excessive heat or smoke
    • F24F11/34—Responding to malfunctions or emergencies to fire, excessive heat or smoke by opening air passages
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/89—Arrangement or mounting of control or safety devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F24F11/32—Responding to malfunctions or emergencies
    • F24F11/33—Responding to malfunctions or emergencies to fire, excessive heat or smoke
    • 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
    • F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
    • F24F2013/144—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means with thermoactuators
    • 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
    • F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
    • F24F2013/1453—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means with cables, e.g. bowden cables
    • 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
    • F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
    • F24F2013/1473—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means with cams or levers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Clamps And Clips (AREA)
SE44465A 1965-01-14 1965-01-14 BY RELEASE AT A PARTICULAR TEMPERATURE OF A TEMPERATURE-CANCELING SECURITY BODY OPENABLE LOCKING DEVICE FOR AROUND A HORIZONTAL AXLE SWANGWARE SMOKE DOORS SE224985C1 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
SE44465A SE224985C1 (en) 1965-01-14 1965-01-14 BY RELEASE AT A PARTICULAR TEMPERATURE OF A TEMPERATURE-CANCELING SECURITY BODY OPENABLE LOCKING DEVICE FOR AROUND A HORIZONTAL AXLE SWANGWARE SMOKE DOORS
DE19661553550 DE1553550A1 (en) 1965-01-14 1966-01-06 Locking device for smoke flaps and the like that can be pivoted about a horizontal axis, which can be opened by triggering a temperature-sensitive fuse
CH18566A CH431788A (en) 1965-01-14 1966-01-07 Locking device on a flap pivotable about a horizontal axis, which is opened by triggering a temperature-sensitive fuse.
AT16866A AT259119B (en) 1965-01-14 1966-01-10 Locking device for smoke flaps u. like
GB1222/66A GB1071710A (en) 1965-01-14 1966-01-11 A locking device for shutters, windows and the like which are pivotal about a horizontal axis
DK14966AA DK112614B (en) 1965-01-14 1966-01-12 Locking mechanism with fuse for a fire hatch pivotable about a horizontal axis.
FI660080A FI43778C (en) 1965-01-14 1966-01-12 A locking device which opens from a trip due to melting at a specified temperature of a temperature-sensitive securing member to prevent smoke hatches pivoting about a horizontal axis
NL666600467A NL149272B (en) 1965-01-14 1966-01-13 SMOKE EXHAUST VALVE, EQUIPPED WITH A MELT FUSE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE44465A SE224985C1 (en) 1965-01-14 1965-01-14 BY RELEASE AT A PARTICULAR TEMPERATURE OF A TEMPERATURE-CANCELING SECURITY BODY OPENABLE LOCKING DEVICE FOR AROUND A HORIZONTAL AXLE SWANGWARE SMOKE DOORS

Publications (1)

Publication Number Publication Date
SE224985C1 true SE224985C1 (en) 1969-02-18

Family

ID=20256589

Family Applications (1)

Application Number Title Priority Date Filing Date
SE44465A SE224985C1 (en) 1965-01-14 1965-01-14 BY RELEASE AT A PARTICULAR TEMPERATURE OF A TEMPERATURE-CANCELING SECURITY BODY OPENABLE LOCKING DEVICE FOR AROUND A HORIZONTAL AXLE SWANGWARE SMOKE DOORS

Country Status (8)

Country Link
AT (1) AT259119B (en)
CH (1) CH431788A (en)
DE (1) DE1553550A1 (en)
DK (1) DK112614B (en)
FI (1) FI43778C (en)
GB (1) GB1071710A (en)
NL (1) NL149272B (en)
SE (1) SE224985C1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19543769A1 (en) * 1995-11-24 1997-05-28 Schmersal K A Gmbh & Co Safety switch for monitoring of movement of protective cover
CA2189815A1 (en) * 1995-11-24 1997-05-25 Helmut Letzel Safety switch device
CN103244729A (en) * 2012-02-08 2013-08-14 张琦 Fire protection exhaust valve

Also Published As

Publication number Publication date
NL6600467A (en) 1966-07-15
GB1071710A (en) 1967-06-14
FI43778C (en) 1971-06-10
FI43778B (en) 1971-03-01
DK112614B (en) 1968-12-30
DE1553550A1 (en) 1969-08-28
NL149272B (en) 1976-04-15
AT259119B (en) 1967-12-27
CH431788A (en) 1967-03-15

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