IT985792B - Perfezionamento nei dispositivi di accoppiamento per tubazioni - Google Patents
Perfezionamento nei dispositivi di accoppiamento per tubazioniInfo
- Publication number
- IT985792B IT985792B IT5105173A IT5105173A IT985792B IT 985792 B IT985792 B IT 985792B IT 5105173 A IT5105173 A IT 5105173A IT 5105173 A IT5105173 A IT 5105173A IT 985792 B IT985792 B IT 985792B
- Authority
- IT
- Italy
- Prior art keywords
- pipes
- improvement
- coupling devices
- coupling
- devices
- Prior art date
Links
- 230000008878 coupling Effects 0.000 title 1
- 238000010168 coupling process Methods 0.000 title 1
- 238000005859 coupling reaction Methods 0.000 title 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on, or into, one of the joint parts
- F16L19/06—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on, or into, one of the joint parts in which radial clamping is obtained by wedging action on non-deformed pipe ends
- F16L19/061—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on, or into, one of the joint parts in which radial clamping is obtained by wedging action on non-deformed pipe ends a pressure ring being arranged between the clamping ring and the threaded member or the connecting member
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gasket Seals (AREA)
- Joints With Pressure Members (AREA)
- Joints With Sleeves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US26898172A | 1972-07-05 | 1972-07-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT985792B true IT985792B (it) | 1974-12-20 |
Family
ID=23025345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT5105173A IT985792B (it) | 1972-07-05 | 1973-06-26 | Perfezionamento nei dispositivi di accoppiamento per tubazioni |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS4944318A (it) |
| AU (1) | AU5736773A (it) |
| BR (1) | BR7304976D0 (it) |
| DE (1) | DE2334703A1 (it) |
| FR (1) | FR2191056B3 (it) |
| GB (1) | GB1390578A (it) |
| IT (1) | IT985792B (it) |
| NL (1) | NL7309182A (it) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3609365C2 (de) * | 1986-03-20 | 1995-10-05 | Manibs Spezialarmaturen | Klemmverbindung für Druckrohrleitungen |
| JP2670956B2 (ja) * | 1992-12-28 | 1997-10-29 | アズマ工業 株式会社 | 真空掃除機における吸引用補長管の接続機構 |
| JP5191832B2 (ja) * | 2008-08-07 | 2013-05-08 | 株式会社藤井合金製作所 | 保護キャップ |
-
1973
- 1973-06-26 AU AU57367/73A patent/AU5736773A/en not_active Expired
- 1973-06-26 IT IT5105173A patent/IT985792B/it active
- 1973-07-02 NL NL7309182A patent/NL7309182A/xx unknown
- 1973-07-03 GB GB3164573A patent/GB1390578A/en not_active Expired
- 1973-07-04 BR BR497673A patent/BR7304976D0/pt unknown
- 1973-07-04 FR FR7324548A patent/FR2191056B3/fr not_active Expired
- 1973-07-05 JP JP7534173A patent/JPS4944318A/ja active Pending
- 1973-07-05 DE DE19732334703 patent/DE2334703A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2191056A1 (it) | 1974-02-01 |
| NL7309182A (it) | 1974-01-08 |
| BR7304976D0 (pt) | 1974-08-15 |
| FR2191056B3 (it) | 1975-10-31 |
| AU5736773A (en) | 1975-01-09 |
| GB1390578A (en) | 1975-04-16 |
| JPS4944318A (it) | 1974-04-26 |
| DE2334703A1 (de) | 1974-01-24 |
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