Flame tube for emergent warning motor vehicle and its formulation

A technology for motor vehicles and flame cylinders, which is applied in the direction of explosives, smoke/fire/colored gas signals, etc. It can solve the problems of difficulty in quickly finding emergency warning devices, short emergency response time of drivers, and accidents, so as to facilitate popularization and use , a wide range of applications, strong warning effect

A technology for motor vehicles and flame cylinders, which is applied in the direction of explosives, smoke/fire/colored gas signals, etc. It can solve the problems of difficulty in quickly finding emergency warning devices, short emergency response time of drivers, and accidents, so as to facilitate popularization and use , a wide range of applications, strong warning effect

CN1499452AInactive Publication Date: 2004-05-26韩疏
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  • Flame tube for emergent warning motor vehicle and its formulation
  • Flame tube for emergent warning motor vehicle and its formulation

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] Embodiment 1: a kind of motor vehicle safety emergency warning flame tube (see Fig. 1, 2), it is characterized in that it is made of combustion rod 3, base 1 and outer cover cylinder 2, and said combustion rod 3 one ends are fixedly installed on the flat end On the head base 1, the outer cover tube 2 is placed outside the combustion rod 3 and is tightly connected with the base 1 according to the concave-convex 6ab; the other end of the combustion rod 3 is equipped with a flammable ignition head 4, so that the flammable ignition The friction surface 5a where the head 4 rubs and catches fire is placed on the outer side wall of the outer cover tube.

[0017] The gunpowder formula of the above-mentioned motor vehicle safety emergency warning flame cylinder is characterized in that it is composed of granular ammonium chlorate, potassium chlorate, strontium nitrate and strontium carbonate, the proportion of said ammonium chlorate is 0.8%, and the proportion of potassium chlora...

Embodiment 2

[0019] Embodiment 2: the above-mentioned friction surface 5b that makes the flammable fuser 4 rubbed on fire is placed on the outer top of the outer cover tube (see image 3 , 4).

[0020] The gunpowder formula of the above-mentioned motor vehicle safety emergency warning flame cylinder is characterized in that it is composed of granular ammonium chlorate, potassium chlorate, strontium nitrate and strontium carbonate, the proportion of said ammonium chlorate is 1.0%, and the proportion of potassium chlorate is 1.0%. The proportion is 1.0%, the proportion of strontium nitrate is 96.7%, and the proportion of strontium carbonate is 1.3%.

[0021] The gunpowder of above-mentioned motor vehicle safety emergency warning flame tube can be made into granular.

[0022] The said size / weight / dose of above-mentioned two examples can be: size: diameter 37 millimeters, high 150 millimeters; Weight: about 110 grams; Dose: about 85 grams.

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Abstract

The flame tube is composed of burning stick, base and outer cover tube. One end of the burning stick is fixed on flat end of the base, and the outer cover tube put outside the burning stick is fitted to the base. Flammable kindling is installed on other end of the burning stick. Friction surface making the flammable kindling on fire is put the position on the outer cover tube for easy to use. Formula of powder is composed of granular ammonium chlorate, potassium chlorate, strontium nitrate and strontium carbonate. Advantages of the invention are that good performances: burning time more than 5 minutes, light intensity 160 candela up, period of validity 4 years; easy of use, high safety and high caution effect; applicable to other special uses besides traffic safety.

Description

(1) Technical field: [0001] The invention relates to a safety emergency warning device for traffic management, in particular to a motor vehicle safety emergency warning flame tube and its gunpowder formula for effectively avoiding secondary damage to the motor vehicle in bad conditions. (two) background technology: [0002] With the increase of the number of motor vehicles in our country, the road traffic is becoming more and more complicated. In order to protect the personal safety of the driver and the property safety of the people of the country, the traffic security system should be perfected as soon as possible. Compared with developed countries, my country's corresponding security measures are still far from perfect, especially the link of emergency measures is still relatively weak. In recent years, my country's expressway construction speed is gratifying. Intercity and interprovincial expressways have promoted economic and cultural exchanges between different provinc...

Claims

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Application Information

Patent Timeline
26 May 2004
Publication
CN1499452A
IPC
C06B31/08; G08B5/40
Inventors
韩疏