EP4065242C0 - Lance, in particular extinguishing lance for fighting fires - Google Patents

Lance, in particular extinguishing lance for fighting fires

Info

Publication number
EP4065242C0
EP4065242C0 EP20829179.9A EP20829179A EP4065242C0 EP 4065242 C0 EP4065242 C0 EP 4065242C0 EP 20829179 A EP20829179 A EP 20829179A EP 4065242 C0 EP4065242 C0 EP 4065242C0
Authority
EP
European Patent Office
Prior art keywords
lance
fighting fires
particular extinguishing
extinguishing
fires
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
EP20829179.9A
Other languages
German (de)
French (fr)
Other versions
EP4065242B1 (en
EP4065242A1 (en
Inventor
Martin Altmüller
Florian Kiesenhofer
Gerhard Lesterl
Roland Weber
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.)
Rosenbauer International AG
Original Assignee
Rosenbauer International AG
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 Rosenbauer International AG filed Critical Rosenbauer International AG
Publication of EP4065242A1 publication Critical patent/EP4065242A1/en
Application granted granted Critical
Publication of EP4065242B1 publication Critical patent/EP4065242B1/en
Publication of EP4065242C0 publication Critical patent/EP4065242C0/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • A62C31/05—Nozzles specially adapted for fire-extinguishing with two or more outlets
    • A62C31/07—Nozzles specially adapted for fire-extinguishing with two or more outlets for different media
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C3/00—Abrasive blasting machines or devices; Plants
    • B24C3/02—Abrasive blasting machines or devices; Plants characterised by the arrangement of the component assemblies with respect to each other
    • B24C3/06—Abrasive blasting machines or devices; Plants characterised by the arrangement of the component assemblies with respect to each other movable; portable
    • 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
    • A62C31/22—Nozzles specially adapted for fire-extinguishing specially adapted for piercing walls, heaped materials, or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/02—Spray pistols; Apparatus for discharge
    • B05B7/04—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge
    • B05B7/0408—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing two or more liquids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/02—Spray pistols; Apparatus for discharge
    • B05B7/12—Spray pistols; Apparatus for discharge designed to control volume of flow, e.g. with adjustable passages
    • B05B7/1209—Spray pistols; Apparatus for discharge designed to control volume of flow, e.g. with adjustable passages the controlling means for each liquid or other fluent material being manual and interdependent
    • B05B7/1218—With means for adjusting or modifying the action of the controlling means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/24—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with means, e.g. a container, for supplying liquid or other fluent material to a discharge device
    • B05B7/2402—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device
    • B05B7/244—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device using carrying liquid for feeding, e.g. by suction, pressure or dissolution, a carried liquid from the container to the nozzle
    • B05B7/2443—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device using carrying liquid for feeding, e.g. by suction, pressure or dissolution, a carried liquid from the container to the nozzle the carried liquid and the main stream of carrying liquid being brought together downstream of the container before discharge
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/24—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with means, e.g. a container, for supplying liquid or other fluent material to a discharge device
    • B05B7/2402—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device
    • B05B7/244—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device using carrying liquid for feeding, e.g. by suction, pressure or dissolution, a carried liquid from the container to the nozzle
    • B05B7/2443—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device using carrying liquid for feeding, e.g. by suction, pressure or dissolution, a carried liquid from the container to the nozzle the carried liquid and the main stream of carrying liquid being brought together downstream of the container before discharge
    • B05B7/2445—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device using carrying liquid for feeding, e.g. by suction, pressure or dissolution, a carried liquid from the container to the nozzle the carried liquid and the main stream of carrying liquid being brought together downstream of the container before discharge and a secondary stream of carrying liquid being brought together in the container or putting the carried liquid under pressure in the container
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
    • B24C1/04—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for treating only selected parts of a surface, e.g. for carving stone or glass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C5/00—Devices or accessories for generating abrasive blasts
    • B24C5/02—Blast guns, e.g. for generating high velocity abrasive fluid jets for cutting materials
EP20829179.9A 2019-11-25 2020-11-24 Lance, in particular extinguishing lance for fighting fires Active EP4065242B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ATA51022/2019A AT522886B1 (en) 2019-11-25 2019-11-25 Lance, in particular fire fighting lance
PCT/AT2020/060417 WO2021102495A1 (en) 2019-11-25 2020-11-24 Lance, in particular extinguishing lance for fighting fires

Publications (3)

Publication Number Publication Date
EP4065242A1 EP4065242A1 (en) 2022-10-05
EP4065242B1 EP4065242B1 (en) 2023-11-15
EP4065242C0 true EP4065242C0 (en) 2023-11-15

Family

ID=74003980

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20829179.9A Active EP4065242B1 (en) 2019-11-25 2020-11-24 Lance, in particular extinguishing lance for fighting fires

Country Status (5)

Country Link
US (1) US20230001245A1 (en)
EP (1) EP4065242B1 (en)
CN (1) CN114761092B (en)
AT (1) AT522886B1 (en)
WO (1) WO2021102495A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11679473B2 (en) * 2020-02-04 2023-06-20 Axxiom Manufacturing, Inc. Dry wet blast media blasting system
CN113198632B (en) * 2021-04-08 2022-05-06 成都工业职业技术学院 Automobile paint spraying device
WO2023055745A2 (en) * 2021-09-28 2023-04-06 Allen Nicholai Ryan Devices, systems, and methods for application of fire retardant

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1189854B (en) * 1960-02-19 1965-03-25 Walther & Cie Ag Jet pipe for fire extinguishing purposes
US4497442A (en) * 1983-04-06 1985-02-05 Cause Consequence Analysis, Inc. Foam-applying nozzle having adjustable flow rates
DK157383D0 (en) * 1983-04-11 1983-04-11 Joergen Erneberg FOAM LAYER
GB8323525D0 (en) * 1983-09-01 1983-10-05 British Hydromechanics Concrete cutting apparatus
CA2115205C (en) * 1993-06-02 2000-01-04 Leonard R. Burks Flame spray gun
US5725154A (en) * 1995-08-18 1998-03-10 Jackson; David P. Dense fluid spray cleaning method and apparatus
CA2193590C (en) * 1995-12-22 2007-06-26 Terry L. Hall Spray system for application of high build coatings
DE29605357U1 (en) * 1996-03-22 1996-06-05 Platz Reinigungssysteme Gmbh Cleaning device
CN2605075Y (en) * 2003-03-14 2004-03-03 成都飞亚粉末涂料涂装实业有限公司 Electrostatic spraying gun
JP4246550B2 (en) * 2003-05-30 2009-04-02 シブヤマシナリー株式会社 Injection nozzle
FR2912946B1 (en) * 2007-02-28 2009-04-10 Snecma Sa ALIGNMENT CONTROL FOR A WATERJET CUTTING SYSTEM
EP2168636A1 (en) * 2008-09-29 2010-03-31 Cold Cut Systems Svenska AB Equipment and method for penetration of objects and injection of fluid into a space
GB201016967D0 (en) * 2010-10-08 2010-11-24 Pdx Technologies Ag Portable mist-generating apparatus
ITVI20120326A1 (en) * 2012-12-03 2014-06-04 Cristanini Spa FIRE LAUNCH
WO2016140683A1 (en) * 2015-03-05 2016-09-09 Axalta Coating Systems Ip Co., Llc Spray gun with a hollow needle to assure gravity feed and method for use thereof
CN104984841B (en) * 2015-07-16 2017-05-31 江苏大学 A kind of variable mini sprinkler of sprinkling form
SE539933C2 (en) 2016-06-02 2018-01-23 Cristanini Spa A fire-fighting lance for extinguishment of a fire in a closed space
CN106975188B (en) * 2017-05-15 2020-04-21 青岛九瑞汽车有限公司 Fire-fighting lance with water cutting function
CN109513149A (en) * 2017-09-18 2019-03-26 中联正安消防工程有限公司 A kind of fire water monitor of adjustable range

Also Published As

Publication number Publication date
CN114761092B (en) 2023-05-09
AT522886B1 (en) 2021-03-15
AT522886A4 (en) 2021-03-15
EP4065242B1 (en) 2023-11-15
WO2021102495A1 (en) 2021-06-03
EP4065242A1 (en) 2022-10-05
CN114761092A (en) 2022-07-15
US20230001245A1 (en) 2023-01-05

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