NO318202B1 - Fremstilling av ror for dobbelveggrorledning, samt anordning for samme - Google Patents
Fremstilling av ror for dobbelveggrorledning, samt anordning for samme Download PDFInfo
- Publication number
- NO318202B1 NO318202B1 NO20003982A NO20003982A NO318202B1 NO 318202 B1 NO318202 B1 NO 318202B1 NO 20003982 A NO20003982 A NO 20003982A NO 20003982 A NO20003982 A NO 20003982A NO 318202 B1 NO318202 B1 NO 318202B1
- Authority
- NO
- Norway
- Prior art keywords
- rocker arms
- pipeline
- tube
- pipe
- double
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 15
- 238000003466 welding Methods 0.000 claims description 15
- 238000010276 construction Methods 0.000 claims description 12
- 238000005304 joining Methods 0.000 claims description 12
- 239000003351 stiffener Substances 0.000 claims description 12
- 241000446313 Lamella Species 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 9
- 239000012530 fluid Substances 0.000 claims description 8
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 2
- 230000004913 activation Effects 0.000 claims 2
- 238000009826 distribution Methods 0.000 claims 1
- 238000009413 insulation Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000001419 dependent effect Effects 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000003313 weakening effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010959 steel Substances 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
- B21D41/00—Application of procedures in order to alter the diameter of tube ends
- B21D41/04—Reducing; Closing
-
- 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
- B21D39/04—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of tubes with tubes; of tubes with rods
- B21D39/048—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of tubes with tubes; of tubes with rods using presses for radially crimping tubular elements
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
- Y10T29/49879—Spaced wall tube or receptacle
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
- Y10T29/49908—Joining by deforming
- Y10T29/49909—Securing cup or tube between axially extending concentric annuli
- Y10T29/49913—Securing cup or tube between axially extending concentric annuli by constricting outer annulus
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/53—Means to assemble or disassemble
- Y10T29/5367—Coupling to conduit
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Earth Drilling (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9815491A FR2786713B1 (fr) | 1998-12-08 | 1998-12-08 | Procede de realisation de tuyaux a raccorder dans une canalisation a double paroi et machine pour sa mise en oeuvre |
PCT/FR1999/003064 WO2000033990A1 (fr) | 1998-12-08 | 1999-12-08 | Procede de realisation de tuyaux a raccorder dans une canalisation a double paroi et machine pour sa mise en oeuvre |
Publications (3)
Publication Number | Publication Date |
---|---|
NO20003982L NO20003982L (no) | 2000-08-07 |
NO20003982D0 NO20003982D0 (no) | 2000-08-07 |
NO318202B1 true NO318202B1 (no) | 2005-02-14 |
Family
ID=9533729
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20003982A NO318202B1 (no) | 1998-12-08 | 2000-08-07 | Fremstilling av ror for dobbelveggrorledning, samt anordning for samme |
Country Status (6)
Country | Link |
---|---|
US (1) | US6446321B1 (fr) |
EP (1) | EP1053065B1 (fr) |
BR (1) | BR9907707A (fr) |
FR (1) | FR2786713B1 (fr) |
NO (1) | NO318202B1 (fr) |
WO (1) | WO2000033990A1 (fr) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2817319B1 (fr) | 2000-11-29 | 2008-12-19 | Itp | Pipeline double enveloppe a resistance amelioree au flambage |
NO335033B1 (no) | 2000-05-10 | 2014-08-25 | Itp | Rørledning med dobbel rørvegg og stor bøyestivhet |
FR2812370B1 (fr) | 2000-07-25 | 2003-08-08 | Itp | Dispositif de flottaison annele d'un pipeline a grande profondeur |
US20050212285A1 (en) * | 2004-03-29 | 2005-09-29 | Ope International, L.P. | Dual-walled piping system and methods |
FR2888327B1 (fr) | 2005-07-05 | 2008-07-04 | Saipem S A Sa | Procede et dispositif de controle de soudure de raccordement de conduite par sonde a ultrasons |
FR2897919B1 (fr) * | 2006-02-24 | 2011-04-01 | Saipem Sa | Element de conduites coaxiales dont la conduite interne est sous contrainte de traction et procede de fabrication |
AU2007315926A1 (en) | 2006-11-02 | 2008-05-08 | Acergy France Sa | Insulated pipelines and methods of construction and installation thereof |
FR2937706B1 (fr) | 2008-10-29 | 2013-02-22 | Saipem Sa | Ensemble de conduites coaxiales comprenant un manchon d'isolation thermique |
FR2948164B1 (fr) * | 2009-07-17 | 2011-06-24 | Technip France | Methode de fabrication de conduites tubulaires rigides a double enveloppe et installation dediee a la fabrication de ces conduites |
US20120155964A1 (en) * | 2010-06-25 | 2012-06-21 | George Carter | Universal Subsea Oil Containment System and Method |
GB2498740B (en) | 2012-01-25 | 2014-09-10 | Subsea 7 Ltd | Connections for subsea pipe-in-pipe structures |
CN108453186B (zh) * | 2018-04-03 | 2024-04-09 | 扬州市欧亿照明电气有限公司 | 一种用于路灯杆焊接的胀管装置 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1818435A (en) * | 1929-02-20 | 1931-08-11 | Frank H Smith | Apparatus for joining pipes |
US2311662A (en) * | 1937-02-23 | 1943-02-23 | Weatherhead Co | Forming method |
US2999405A (en) * | 1957-12-24 | 1961-09-12 | Smith Corp A O | Apparatus for radially compressing articles |
GB1342578A (en) * | 1970-11-19 | 1974-01-03 | Btr Industries Ltd | Swaging apparatus |
DE2153054A1 (de) * | 1971-10-25 | 1973-05-10 | Kramatorskij Ni I Pt I Mash | Keilspannvorrichtung |
US3977065A (en) * | 1973-03-01 | 1976-08-31 | Wyle Laboratories | Crimping machine |
GB1569126A (en) * | 1976-02-24 | 1980-06-11 | Andrew Hydraulics Int | Device for crimping tubular elements |
US4019334A (en) * | 1976-03-17 | 1977-04-26 | Exxon Production Research Company | Method and apparatus for making subsea pipe connections |
US4034592A (en) * | 1976-03-31 | 1977-07-12 | The Weatherhead Company | Crimping machine with automatic hinge open pushers |
FI791227A (fi) * | 1979-04-17 | 1980-10-18 | Jorma Lillbacka | Pressanordning |
US4244091A (en) * | 1979-09-21 | 1981-01-13 | The Gates Rubber Company | Hose crimping apparatus |
US4360290A (en) * | 1980-12-17 | 1982-11-23 | Shell Oil Company | Internal pipeline plug for deep subsea pipe-to-pipe pull-in connection operations |
US4781055A (en) * | 1985-11-18 | 1988-11-01 | Stratoflex, Inc. | Crimping machine |
US4832530A (en) * | 1988-02-08 | 1989-05-23 | Andersen Scott F | Apparatus and method for joining pipe sections underwater |
EP0593838A1 (fr) * | 1992-10-23 | 1994-04-27 | FORANTE ORAZIO & C. S.n.c. di Orazio Forante | Machine pour presser des tubes, notamment les extrémités des tubes oléodynamiques à caoutchouc pour former des pièces de fixation |
FR2700980B1 (fr) * | 1993-02-01 | 1995-04-21 | Caillau Ets | Bague à rétreindre et son procédé de fabrication. |
FR2758872B1 (fr) * | 1997-01-30 | 1999-03-19 | Itp | Enveloppe d'isolation thermique, notamment pour la construction de canalisations sous-marines vehiculant des produits petroliers |
-
1998
- 1998-12-08 FR FR9815491A patent/FR2786713B1/fr not_active Expired - Lifetime
-
1999
- 1999-12-08 WO PCT/FR1999/003064 patent/WO2000033990A1/fr active IP Right Grant
- 1999-12-08 BR BR9907707-8A patent/BR9907707A/pt not_active IP Right Cessation
- 1999-12-08 US US09/601,137 patent/US6446321B1/en not_active Expired - Lifetime
- 1999-12-08 EP EP99958278A patent/EP1053065B1/fr not_active Expired - Lifetime
-
2000
- 2000-08-07 NO NO20003982A patent/NO318202B1/no not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US6446321B1 (en) | 2002-09-10 |
NO20003982L (no) | 2000-08-07 |
FR2786713B1 (fr) | 2001-02-16 |
BR9907707A (pt) | 2000-11-14 |
EP1053065A1 (fr) | 2000-11-22 |
EP1053065B1 (fr) | 2003-07-09 |
WO2000033990A1 (fr) | 2000-06-15 |
FR2786713A1 (fr) | 2000-06-09 |
NO20003982D0 (no) | 2000-08-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK1K | Patent expired |