NL193502C - Koppeling voor buizen. - Google Patents
Koppeling voor buizen. Download PDFInfo
- Publication number
- NL193502C NL193502C NL8700743A NL8700743A NL193502C NL 193502 C NL193502 C NL 193502C NL 8700743 A NL8700743 A NL 8700743A NL 8700743 A NL8700743 A NL 8700743A NL 193502 C NL193502 C NL 193502C
- Authority
- NL
- Netherlands
- Prior art keywords
- nut
- ring
- coupling
- cylindrical
- conical
- Prior art date
Links
- 230000008878 coupling Effects 0.000 title claims description 44
- 238000010168 coupling process Methods 0.000 title claims description 44
- 238000005859 coupling reaction Methods 0.000 title claims description 44
- 238000007789 sealing Methods 0.000 claims description 10
- 210000000078 claw Anatomy 0.000 claims description 6
- 229920002994 synthetic fiber Polymers 0.000 claims description 6
- 230000013011 mating Effects 0.000 claims description 2
- 230000035515 penetration Effects 0.000 claims description 2
- 208000031872 Body Remains Diseases 0.000 claims 1
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 230000001256 tonic effect Effects 0.000 description 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
- F16L19/08—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
- 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
- F16L19/075—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 specially adapted for spigot-and-socket joints for pipes of the same diameter
-
- 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
- F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
- F16L47/04—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with a swivel nut or collar engaging the pipe
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8605566A FR2597569B1 (fr) | 1986-04-16 | 1986-04-16 | Raccord pour tuyaux |
| FR8605566 | 1986-04-16 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NL8700743A NL8700743A (nl) | 1987-11-16 |
| NL193502B NL193502B (nl) | 1999-08-02 |
| NL193502C true NL193502C (nl) | 1999-12-03 |
Family
ID=9334357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL8700743A NL193502C (nl) | 1986-04-16 | 1987-03-30 | Koppeling voor buizen. |
Country Status (9)
| Country | Link |
|---|---|
| AT (1) | AT394259B (it) |
| BE (1) | BE1000113A5 (it) |
| CH (1) | CH672013A5 (it) |
| DE (1) | DE8705276U1 (it) |
| FR (1) | FR2597569B1 (it) |
| GB (1) | GB2189302B (it) |
| IT (1) | IT1208870B (it) |
| LU (1) | LU86846A1 (it) |
| NL (1) | NL193502C (it) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4041677C2 (de) * | 1990-12-22 | 2000-01-13 | Voss Armaturen | Rohrverschraubung mit Schneidring |
| GB2294990B (en) * | 1994-11-11 | 1997-06-11 | Hepworth Building Prod | Pipe fitting with grab ring |
| DE10249958B3 (de) * | 2002-10-26 | 2004-08-12 | Martin Biermann | Vorrichtung zum lösbaren Verbinden mit einem Ende einer röhrenartigen Leitung, insbesondere Schlauch-Schnellverbinder |
| DE202004010235U1 (de) * | 2004-06-30 | 2005-08-18 | Gebrüder Beul GmbH & Co. KG | Steckverbinder für den Rohrleitungsbau |
| AT501475B8 (de) * | 2005-09-15 | 2007-02-15 | E Hawle Armaturenwerke Gmbh | Anschlussstück für ein ende eines runden, insbesondere rohrförmigen gegenstandes |
| DE202010014746U1 (de) | 2010-10-22 | 2011-03-17 | Kurt Kanal- Und Rohrtechnik Gmbh | Zugfeste Rohrverbindung |
| CN103912743B (zh) * | 2014-03-20 | 2016-02-24 | 山东桑乐太阳能有限公司 | 一种太阳能防冻液加液及取液用的接头 |
| WO2016162121A1 (en) * | 2015-04-08 | 2016-10-13 | Pipes & Fittings Eqofluids Sl. | Connector for tubular elements for the conveying of fluids |
| US11739871B2 (en) * | 2021-09-30 | 2023-08-29 | David Droke | Pipe union assembly |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3471181A (en) * | 1966-10-13 | 1969-10-07 | Imp Eastman Corp | Fitting |
| US3707302A (en) * | 1970-08-27 | 1972-12-26 | Ite Imperial Corp | High performance fitting |
| GB1362205A (en) * | 1971-01-26 | 1974-07-30 | Alenco Ind Components Ltd | Pipe coupling |
| DE3011430C2 (de) * | 1980-03-25 | 1983-05-26 | Armaturenfabrik Hermann Voss GmbH + Co, 5272 Wipperfürth | Steckarmatur zum schnellen und lösbaren Anschluß für Kunststoff-Rohrleitungen |
-
1986
- 1986-04-16 FR FR8605566A patent/FR2597569B1/fr not_active Expired
-
1987
- 1987-03-30 NL NL8700743A patent/NL193502C/nl not_active IP Right Cessation
- 1987-04-01 AT AT0079887A patent/AT394259B/de not_active IP Right Cessation
- 1987-04-09 DE DE8705276U patent/DE8705276U1/de not_active Expired
- 1987-04-13 CH CH1452/87A patent/CH672013A5/fr not_active IP Right Cessation
- 1987-04-15 LU LU86846A patent/LU86846A1/fr unknown
- 1987-04-15 BE BE8700401A patent/BE1000113A5/fr not_active IP Right Cessation
- 1987-04-15 IT IT8767315A patent/IT1208870B/it active
- 1987-04-16 GB GB8709175A patent/GB2189302B/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| IT1208870B (it) | 1989-07-10 |
| CH672013A5 (it) | 1989-10-13 |
| FR2597569B1 (fr) | 1988-10-21 |
| AT394259B (de) | 1992-02-25 |
| BE1000113A5 (fr) | 1988-03-29 |
| FR2597569A1 (fr) | 1987-10-23 |
| GB8709175D0 (en) | 1987-05-20 |
| GB2189302B (en) | 1989-11-29 |
| ATA79887A (de) | 1991-08-15 |
| NL193502B (nl) | 1999-08-02 |
| NL8700743A (nl) | 1987-11-16 |
| IT8767315A0 (it) | 1987-04-15 |
| DE8705276U1 (it) | 1987-07-30 |
| LU86846A1 (fr) | 1987-08-12 |
| GB2189302A (en) | 1987-10-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A1B | A search report has been drawn up | ||
| BC | A request for examination has been filed | ||
| V4 | Discontinued because of reaching the maximum lifetime of a patent |
Effective date: 20070330 |