IT1257293B - SEALING CONNECTION DEVICE OF WAVY METAL FLEXIBLE WAVES TO RIGID TUBES, UNION AND SIMILAR. - Google Patents

SEALING CONNECTION DEVICE OF WAVY METAL FLEXIBLE WAVES TO RIGID TUBES, UNION AND SIMILAR.

Info

Publication number
IT1257293B
IT1257293B ITTO920939A ITTO920939A IT1257293B IT 1257293 B IT1257293 B IT 1257293B IT TO920939 A ITTO920939 A IT TO920939A IT TO920939 A ITTO920939 A IT TO920939A IT 1257293 B IT1257293 B IT 1257293B
Authority
IT
Italy
Prior art keywords
union
similar
connection device
sealing connection
metal flexible
Prior art date
Application number
ITTO920939A
Other languages
Italian (it)
Inventor
Sergio Castelli
Original Assignee
Sergio Castelli
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 Sergio Castelli filed Critical Sergio Castelli
Priority to ITTO920939A priority Critical patent/IT1257293B/en
Publication of ITTO920939A0 publication Critical patent/ITTO920939A0/en
Publication of ITTO920939A1 publication Critical patent/ITTO920939A1/en
Application granted granted Critical
Publication of IT1257293B publication Critical patent/IT1257293B/en

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Landscapes

  • Joints With Pressure Members (AREA)
  • Joints That Cut Off Fluids, And Hose Joints (AREA)

Abstract

Il dispositivo comprende un manicotto (12), una ghiera (13) collegabile al manicotto per mezzo di un accoppiamento filettato (14) ed un elemento di tenuta (15) interposto tra detti manicotto e ghiera. L'elemento di tenuta (15) รจ di materiale plasticamente deformabile e la ghiera e/o il manicotto sono provvisti di superfici profilate (17-20) atte ad impegnare detto elemento di tenuta, deformarlo plasticamente e spingerlo in impegno di contatto a tenuta con la superficie esterna del tubo ondulato (10) o del terminale portagomma.(Fig. 1).The device comprises a sleeve (12), a ring nut (13) connectable to the sleeve by means of a threaded coupling (14) and a sealing element (15) interposed between said sleeve and ring nut. The sealing element (15) is made of plastically deformable material and the ring nut and / or the sleeve are provided with profiled surfaces (17-20) suitable for engaging said sealing element, deforming it plastically and pushing it into sealing contact engagement with the external surface of the corrugated pipe (10) or of the hose holder terminal (Fig. 1).

ITTO920939A 1992-11-20 1992-11-20 SEALING CONNECTION DEVICE OF WAVY METAL FLEXIBLE WAVES TO RIGID TUBES, UNION AND SIMILAR. IT1257293B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ITTO920939A IT1257293B (en) 1992-11-20 1992-11-20 SEALING CONNECTION DEVICE OF WAVY METAL FLEXIBLE WAVES TO RIGID TUBES, UNION AND SIMILAR.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO920939A IT1257293B (en) 1992-11-20 1992-11-20 SEALING CONNECTION DEVICE OF WAVY METAL FLEXIBLE WAVES TO RIGID TUBES, UNION AND SIMILAR.

Publications (3)

Publication Number Publication Date
ITTO920939A0 ITTO920939A0 (en) 1992-11-20
ITTO920939A1 ITTO920939A1 (en) 1994-05-20
IT1257293B true IT1257293B (en) 1996-01-12

Family

ID=11410868

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTO920939A IT1257293B (en) 1992-11-20 1992-11-20 SEALING CONNECTION DEVICE OF WAVY METAL FLEXIBLE WAVES TO RIGID TUBES, UNION AND SIMILAR.

Country Status (1)

Country Link
IT (1) IT1257293B (en)

Also Published As

Publication number Publication date
ITTO920939A0 (en) 1992-11-20
ITTO920939A1 (en) 1994-05-20

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Legal Events

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0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971031