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FI940411A - Arrangement for detecting leaks in connections - Google Patents

Arrangement for detecting leaks in connections Download PDF

Info

Publication number
FI940411A
FI940411A FI940411A FI940411A FI940411A FI 940411 A FI940411 A FI 940411A FI 940411 A FI940411 A FI 940411A FI 940411 A FI940411 A FI 940411A FI 940411 A FI940411 A FI 940411A
Authority
FI
Finland
Prior art keywords
jacket structure
arrangement
coupling
sealing
around
Prior art date
Application number
FI940411A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI100617B (en
FI940411A0 (en
Inventor
Hannu Marttinen
Original Assignee
Hannu Marttinen
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 Hannu Marttinen filed Critical Hannu Marttinen
Priority to FI940411A priority Critical patent/FI100617B/en
Publication of FI940411A0 publication Critical patent/FI940411A0/en
Publication of FI940411A publication Critical patent/FI940411A/en
Application granted granted Critical
Publication of FI100617B publication Critical patent/FI100617B/en

Links

Landscapes

  • Pipe Accessories (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Flanged Joints, Insulating Joints, And Other Joints (AREA)

Abstract

The invention concerns an arrangement for indication of leaks in couplings, especially in pipe joints and the like and the arrangement consists of a jacket structure 7 around a coupling A, means of sealing 8, 9 at the boundary surfaces of the jacket structure and coupling, means of tightening 10, 11 to tighten the jacket structure 7 around coupling A, as well as a leakage indicator 12 connected to the jacket structure 7. Jacket structure 7 consists of a thin flexible material that is wound around coupling A. On the inside the jacket structure 7 consists of recesses 14, 15 extending around the periphery in which means of sealing 8, 9 are placed. The sealing recesses 14, 15 on the inside form elevations 16, 17 on the outside of the jacket structure 7. <IMAGE>
FI940411A 1994-01-27 1994-01-27 Arrangements for detecting leakage in connections FI100617B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FI940411A FI100617B (en) 1994-01-27 1994-01-27 Arrangements for detecting leakage in connections

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI940411 1994-01-27
FI940411A FI100617B (en) 1994-01-27 1994-01-27 Arrangements for detecting leakage in connections

Publications (3)

Publication Number Publication Date
FI940411A0 FI940411A0 (en) 1994-01-27
FI940411A true FI940411A (en) 1995-07-28
FI100617B FI100617B (en) 1998-01-15

Family

ID=8539775

Family Applications (1)

Application Number Title Priority Date Filing Date
FI940411A FI100617B (en) 1994-01-27 1994-01-27 Arrangements for detecting leakage in connections

Country Status (1)

Country Link
FI (1) FI100617B (en)

Also Published As

Publication number Publication date
FI100617B (en) 1998-01-15
FI940411A0 (en) 1994-01-27

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