FR2484875A1 - - Google Patents
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- Publication number
- FR2484875A1 FR2484875A1 FR8112219A FR8112219A FR2484875A1 FR 2484875 A1 FR2484875 A1 FR 2484875A1 FR 8112219 A FR8112219 A FR 8112219A FR 8112219 A FR8112219 A FR 8112219A FR 2484875 A1 FR2484875 A1 FR 2484875A1
- Authority
- FR
- France
- Prior art keywords
- tube
- wall
- sealing material
- expansion
- rolling
- Prior art date
- Legal status (The legal status 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 status listed.)
- Withdrawn
Links
- 239000003566 sealing material Substances 0.000 claims abstract description 30
- 238000000034 method Methods 0.000 claims abstract description 20
- 239000002184 metal Substances 0.000 claims abstract description 11
- 238000005096 rolling process Methods 0.000 claims description 23
- 238000007789 sealing Methods 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 5
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 238000003475 lamination Methods 0.000 abstract 1
- 238000003466 welding Methods 0.000 description 5
- 238000012546 transfer Methods 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000000565 sealant Substances 0.000 description 2
- 238000005275 alloying Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 244000309466 calf Species 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000005246 galvanizing Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 230000009182 swimming Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
- B21D39/06—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of tubes in openings, e.g. rolling-in
-
- 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
- F16L41/082—Non-disconnectible joints, e.g. soldered, adhesive or caulked joints
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Gasket Seals (AREA)
- Branch Pipes, Bends, And The Like (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3023264 | 1980-06-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2484875A1 true FR2484875A1 (de) | 1981-12-24 |
Family
ID=6105117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8112219A Withdrawn FR2484875A1 (de) | 1980-06-21 | 1981-06-22 |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS5736025A (de) |
| BR (1) | BR8103808A (de) |
| ES (1) | ES503195A0 (de) |
| FR (1) | FR2484875A1 (de) |
| GB (1) | GB2079204A (de) |
| IT (1) | IT1136634B (de) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2565323A1 (fr) * | 1984-05-30 | 1985-12-06 | Framatome Sa | Procede de protection contre la corrosion d'un tube de generateur de vapeur et dispositif pour la mise en oeuvre de ce procede |
| CN108237698A (zh) * | 2017-12-25 | 2018-07-03 | 浙江鼎诚环保科技有限公司 | 一种氟塑料换热管与管板连接结构及方法 |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1174062B (it) * | 1984-03-14 | 1987-07-01 | Nuovo Pignone Spa | Perfezionamenti nel metodo per la giunzione a tenuta di un manicotto ad una tubazione sottomarina posata a grande prfondita |
| DE3611108C1 (de) * | 1986-04-03 | 1987-07-30 | Balcke Duerr Ag | Verfahren und Vorrichtung zur druckdichten Befestigung von geraden Rohren zwischen zwei Rohrscheiben |
| FR2599791B1 (fr) * | 1986-06-04 | 1988-10-28 | Framatome Sa | Procede de fixation resistante et etanche d'un element cylindrique creux a l'interieur d'un tube et element cylindrique pour la mise en oeuvre de ce procede |
| DE3716328C3 (de) * | 1987-05-15 | 1994-07-28 | Bbc Reaktor Gmbh | Hohlstopfen zum Verschließen eines Wärmetauscherrohres |
| NL1019858C2 (nl) * | 2002-01-29 | 2003-09-08 | Thales Nederland Bv | De onderhavige uitvinding heeft in het algemeen betrekking op cryogene koelers en in het bijzonder op de werkwijze voor de assemblage van de compressor van cryogene koelers en op middelen voor het in positie houden van de zuiger die in dergelijke cryogene koelers wordt gebruikt. |
| WO2009058986A1 (en) * | 2007-10-30 | 2009-05-07 | Wabtec Holding Corp. | A non-plain carbon steel header for a heat exchanger |
| US8857036B2 (en) * | 2011-03-07 | 2014-10-14 | GM Global Technology Operations LLC | Leak-tight connection between pipe and port |
| CN114413084A (zh) * | 2022-01-21 | 2022-04-29 | 亿隆自动化不锈钢技术(青岛)有限公司 | 一种铝管的滚柱胀管及其制备方法 |
-
1981
- 1981-06-02 IT IT22103/81A patent/IT1136634B/it active
- 1981-06-16 BR BR8103808A patent/BR8103808A/pt unknown
- 1981-06-16 GB GB8118527A patent/GB2079204A/en not_active Withdrawn
- 1981-06-17 ES ES503195A patent/ES503195A0/es active Granted
- 1981-06-19 JP JP9410281A patent/JPS5736025A/ja active Pending
- 1981-06-22 FR FR8112219A patent/FR2484875A1/fr not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2565323A1 (fr) * | 1984-05-30 | 1985-12-06 | Framatome Sa | Procede de protection contre la corrosion d'un tube de generateur de vapeur et dispositif pour la mise en oeuvre de ce procede |
| DE3519438A1 (de) * | 1984-05-30 | 1986-01-09 | Framatome & Cie., Courbevoie | Korrosionsschutzverfahren fuer ein rohr eines dampferzeugers und vorrichtung zur durchfuehrung dieses verfahrens |
| US4624750A (en) * | 1984-05-30 | 1986-11-25 | Framatome & Cie. | Process for corrosion protection of a steam generator tube and device for making use of this process |
| CN108237698A (zh) * | 2017-12-25 | 2018-07-03 | 浙江鼎诚环保科技有限公司 | 一种氟塑料换热管与管板连接结构及方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| IT1136634B (it) | 1986-09-03 |
| GB2079204A (en) | 1982-01-20 |
| BR8103808A (pt) | 1982-03-09 |
| IT8122103A0 (it) | 1981-06-02 |
| JPS5736025A (de) | 1982-02-26 |
| ES8301427A1 (es) | 1982-05-01 |
| ES503195A0 (es) | 1982-05-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |