GB1478440A - Discharge appliance for fire-extinguishing agent - Google Patents

Discharge appliance for fire-extinguishing agent

Info

Publication number
GB1478440A
GB1478440A GB3973375A GB3973375A GB1478440A GB 1478440 A GB1478440 A GB 1478440A GB 3973375 A GB3973375 A GB 3973375A GB 3973375 A GB3973375 A GB 3973375A GB 1478440 A GB1478440 A GB 1478440A
Authority
GB
United Kingdom
Prior art keywords
vertical axis
pipe
control
lever
motor
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.)
Expired
Application number
GB3973375A
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.)
Konrad Rosenbauer KG
Original Assignee
Konrad Rosenbauer KG
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 Konrad Rosenbauer KG filed Critical Konrad Rosenbauer KG
Publication of GB1478440A publication Critical patent/GB1478440A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C31/00—Delivery of fire-extinguishing material
    • A62C31/02—Nozzles specially adapted for fire-extinguishing
    • A62C31/24—Nozzles specially adapted for fire-extinguishing attached to ladders, poles, towers, or other structures with or without rotary heads

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)

Abstract

1478440 Firefighting appliance KONRAD ROSENBAUER KG 29 Sept 1975 [30 Sept 1974] 39733/75 Heading ASA An appliance for discharging fire-extinguishing agent comprises a discharge pipe 1, which is pivotally movable about a vertical axis by motor 2 and pivotally movable about a horizontal axis by motor 3, the pivoting of the pipe 1 being controlled by a control lever 10, which rotates in unison with the pipe 1 about the vertical axis and thereby indicates the instant angular position of 1 about its vertical axis, wherein the control lever 10 comprises a fixed part 13 and a part 14 pivotable in relation to 13 about a hinge 16 in a housing 17, which housing contains four control switches 18 arranged so that movement of 14 in a horizontal direction actuates motor 2 via a control device 19 to rotate 1 about the vertical axis and movement in a vertical direction actuates motor 3 for rotation about the horizontal axis, there being also provided a second control lever 20 similar to 10 and parallelly connected thereto by rack and pinions 28, 30 and 27, 29 joined by Bowden cable 31 and carrying a further set of control switches 26. The angular elevation of the pipe 1 is indicated to the operator by the angular position of lever 10 transmitted via axially movable rod 11. A further control station comprising a switching lever 32, which does not indicate the angular position of 1 may also be provided.
GB3973375A 1974-09-30 1975-09-29 Discharge appliance for fire-extinguishing agent Expired GB1478440A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT785374A AT358933B (en) 1974-09-30 1974-09-30 THROTTLE FOR FIRE EXTINGUISHING MEDIA

Publications (1)

Publication Number Publication Date
GB1478440A true GB1478440A (en) 1977-06-29

Family

ID=3600099

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3973375A Expired GB1478440A (en) 1974-09-30 1975-09-29 Discharge appliance for fire-extinguishing agent

Country Status (6)

Country Link
AT (1) AT358933B (en)
FR (1) FR2285906A1 (en)
GB (1) GB1478440A (en)
IT (1) IT1048599B (en)
NL (1) NL175386C (en)
SE (1) SE400031B (en)

Also Published As

Publication number Publication date
SE400031B (en) 1978-03-13
FR2285906B1 (en) 1978-09-22
ATA785374A (en) 1980-02-15
SE7510827L (en) 1976-03-31
NL175386C (en) 1984-11-01
NL7511510A (en) 1976-04-01
FR2285906A1 (en) 1976-04-23
IT1048599B (en) 1980-12-20
AT358933B (en) 1980-10-10
NL175386B (en) 1984-06-01

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee