IT998917B - Perfezionamento a o relativo a giunti per tubi - Google Patents
Perfezionamento a o relativo a giunti per tubiInfo
- Publication number
- IT998917B IT998917B IT3050673A IT3050673A IT998917B IT 998917 B IT998917 B IT 998917B IT 3050673 A IT3050673 A IT 3050673A IT 3050673 A IT3050673 A IT 3050673A IT 998917 B IT998917 B IT 998917B
- Authority
- IT
- Italy
- Prior art keywords
- improvement
- relative
- pipe joints
- joints
- pipe
- Prior art date
Links
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
- F16L19/08—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 with metal rings which bite into the wall of the pipe
- F16L19/083—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 with metal rings which bite into the wall of the pipe the longitudinal cross-section of the ring not being modified during clamping
- F16L19/086—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 with metal rings which bite into the wall of the pipe the longitudinal cross-section of the ring not being modified during clamping with additional sealing means
-
- 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
- F16L41/00—Branching pipes; Joining pipes to walls
- F16L41/08—Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of the wall or to the axis of another pipe
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4934972 | 1972-10-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT998917B true IT998917B (it) | 1976-02-20 |
Family
ID=10452067
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT3050673A IT998917B (it) | 1972-10-26 | 1973-10-24 | Perfezionamento a o relativo a giunti per tubi |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS49133924A (it) |
DE (2) | DE7337943U (it) |
FR (1) | FR2204773B1 (it) |
IT (1) | IT998917B (it) |
NL (1) | NL7314727A (it) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2361591A1 (fr) * | 1976-08-11 | 1978-03-10 | Nippon Oil Seal Ind Co Ltd | Dispositif de raccordement de tube du type a emmanchement |
FR2467339A1 (fr) * | 1979-10-10 | 1981-04-17 | Valvosanitaria F Lli Bugatti | Robinet a ecrou plombable, notamment pour les compteurs d'eau et de gaz |
US4335908A (en) * | 1980-05-19 | 1982-06-22 | Burge Donald G | Push-in tube connector |
FR2638810B2 (fr) * | 1988-07-29 | 1990-12-21 | Saint Mihiel Sa | Raccord tournant monobloc pour robinet |
FR2634860B1 (fr) * | 1988-07-29 | 1990-09-21 | Saint Mihiel Sa | Raccord en particulier pour tubes plastiques |
DE19755743C1 (de) * | 1997-12-16 | 1999-03-25 | Festo Ag & Co | Anschlußvorrichtung für Druckmittelschläuche |
KR20010040307A (ko) | 1997-12-23 | 2001-05-15 | 심재영 | 배관용 조인트 및 이 조인트가 일체로 형성된 밸브 |
CN1117940C (zh) * | 1997-12-23 | 2003-08-13 | 沈载英 | 管接头和与其相结合的阀 |
-
1973
- 1973-10-22 DE DE19737337943 patent/DE7337943U/de not_active Expired
- 1973-10-22 DE DE19732352885 patent/DE2352885A1/de active Pending
- 1973-10-24 IT IT3050673A patent/IT998917B/it active
- 1973-10-25 JP JP12034673A patent/JPS49133924A/ja active Pending
- 1973-10-25 NL NL7314727A patent/NL7314727A/xx unknown
- 1973-10-26 FR FR7338251A patent/FR2204773B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2204773B1 (it) | 1976-10-01 |
FR2204773A1 (it) | 1974-05-24 |
NL7314727A (it) | 1974-05-01 |
DE2352885A1 (de) | 1974-05-09 |
JPS49133924A (it) | 1974-12-23 |
DE7337943U (de) | 1976-01-15 |
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