smoke-rocket

A technician launches a smoke-rocket into a pipeline to locate a leak.

Definition

1. Noun:
   • A pyrotechnic device for detecting leaks: "smoke-rocket" refers to a small projectile or cartridge that emits smoke when ignited, typically used to locate leaks in pipelines, ducts, or other enclosed systems by observing where the smoke escapes.

Usage Examples

• Noun:
  • The plumber used a smoke-rocket to find the leak in the water pipe. (A device that releases smoke to trace the source of a leak.)
  • Technicians inserted a smoke-rocket into the ventilation system to identify the crack. (A small smoke-emitting projectile for leak detection.)

Advanced Usage

• "to fire a smoke-rocket": to launch or activate the device for testing purposes.
  • The engineer fired a smoke-rocket into the oil pipeline to check for weaknesses. (They ignited the smoke-emitting cartridge to inspect the system.)

Variants and Related Words

• Smoke test (n): a procedure using smoke to detect leaks or airflow issues.
  • The smoke test revealed a hole in the exhaust system. (A leak-detection method using visible smoke.)
• Rocket (n): a projectile or device that propels itself, often used for signaling or testing.
  • The smoke-rocket is a specialized type of rocket for industrial inspection. (A small, self-propelled device for emitting smoke.)

Synonyms

• Smoke cartridge: a container that releases smoke when ignited.
• Leak detector: a general term for tools used to find leaks, including smoke-rockets.

Related Idioms

• Smoke out: to force something hidden into the open, often by using smoke.
  • They used a smoke-rocket to smoke out the leak in the pipe. (To reveal a hidden problem using smoke.)