Title:
冷媒ライン用カップリングの封止装置
Document Type and Number:
Japanese Patent JP2009545717
Kind Code:
A
Abstract:
A sealing arrangement for a coupling for refrigerant lines comprises a first coupling piece, which is connected sealingly to a first line end piece, and a second coupling piece which is connected sealingly to a second line end piece. In the sealing arrangement, a sealing ring is held on the sealing face of one of the two coupling pieces by a holding device which is configured as a plastic cap having a through hole. The plastic cap has at least one predetermined breaking location (26) which is configured as a groove which reduces the material thickness of the plastic cap in such a way that the material integrity at the predetermined breaking location (26) is maintained during assembly and breaks apart during disassembly.
Inventors:
Andreas Wildermut
Application Number:
JP2009522193A
Publication Date:
December 24, 2009
Filing Date:
June 14, 2007
Export Citation:
Assignee:
CONTITECH KUEHNER GMBH & CIE.KG
International Classes:
F25B41/00
Attorney, Agent or Firm:
Takuji Yamada
Mitsuo Tanaka
Masahiro Ishino
Kawabata Junichi
Mitsuo Tanaka
Masahiro Ishino
Kawabata Junichi