Glossary entry

Deutsch term or phrase:

Absperrblase

Englisch translation:

pig

Added to glossary by Jos Essers
Aug 27, 2002 08:31
21 yrs ago
5 viewers *
Deutsch term

Absperrblase

Deutsch > Englisch Technik Industrielle Technik
Used on tank farms (could just be "Blase" without the "Absperr" to protect against explosions spreading ...?

Proposed translations

1 Stunde
Selected

pig

It is called a pig, a type of cone, which inserted in the (pipe)line from one tank to another and blown with compressed air through the line to clean this line from previous material, before pumping the next cargo/grade/parcel through that line.
On both end of the lines are pigstations, where the pig is inserted nd removed from the lines.
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4 KudoZ points awarded for this answer. Comment: "Thank you!"
9 Min.

gas bag

suggested by Ernst - don't kow if it fits your context

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Note added at 2002-08-27 09:15:05 (GMT)
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Wenske chemical dictionary gives both isolating bladder and gas bag for Absperrblase
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2 Stunden

depending on context,

you may have either an "inflatible plug" ("pillow plug") or a "packer".

My guess is that it's a plug to stop the fluid flow in the pipe ("Absperr..."), but check your context.

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2 Tage 11 Stunden

seal-off bubble

which creates a vacuum preventing heat or fluid flow. Common in plumbing work. Not sure it applies here, though
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