GB2461007A - A method of producing various massive blanks of encapsulated pipe connections by virtue of powder moulding - Google Patents
A method of producing various massive blanks of encapsulated pipe connections by virtue of powder moulding Download PDFInfo
- Publication number
- GB2461007A GB2461007A GB0919658A GB0919658A GB2461007A GB 2461007 A GB2461007 A GB 2461007A GB 0919658 A GB0919658 A GB 0919658A GB 0919658 A GB0919658 A GB 0919658A GB 2461007 A GB2461007 A GB 2461007A
- Authority
- GB
- United Kingdom
- Prior art keywords
- mould
- pipe
- network
- encapsulated
- plates
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title abstract 4
- 239000000843 powder Substances 0.000 title abstract 3
- 238000000465 moulding Methods 0.000 title abstract 2
- 229910000831 Steel Inorganic materials 0.000 abstract 2
- 230000008878 coupling Effects 0.000 abstract 2
- 238000010168 coupling process Methods 0.000 abstract 2
- 238000005859 coupling reaction Methods 0.000 abstract 2
- 239000010959 steel Substances 0.000 abstract 2
- 238000005266 casting Methods 0.000 abstract 1
- 239000012530 fluid Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
- B22F5/10—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of articles with cavities or holes, not otherwise provided for in the preceding subgroups
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
- B22F7/06—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools
- B22F7/08—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools with one or more parts not made from powder
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
- B22F2998/10—Processes characterised by the sequence of their steps
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Materials Engineering (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
- Fluid-Pressure Circuits (AREA)
- Powder Metallurgy (AREA)
Abstract
The invention concerns a method of producing various massive blanks of encapsulated pipe connections by pressure moulding metal powder material, such as an encapsulated manifold (1) on a base plate (2). In an open mould of steel plates are installed a planned network of both curved and straight pipes (4) both for fluids, via a series of control valves (3) to a control module for hydraulic couplings, and for through pipes (5) for couplings for hydraulic and electrical distribution. From holes in the mould walls pipe ends are extending, which are sealed to the holes in the mould plates. External plates entered on to pipe connectors and locked before the HIP process hold the geometry of the piping network. When the network of pipe and cable connections is established, the top plate is sealed to the mould. A flexible steel bellows is fastened to the top plate, and is used to fill the mould with casting powder and for replenishing to eliminate volumetric shrinkage in the mould during the HIP process, whereafter the mould is removed, and the cast blank is machined before external pipe network and cable connections are connected.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO20072894A NO328472B1 (en) | 2007-06-06 | 2007-06-06 | Process for preparing various solid blanks with encapsulated rudder joints in powder stuffing |
PCT/NO2008/000200 WO2008150177A1 (en) | 2007-06-06 | 2008-06-03 | A method of producing various massive blanks of encapsulated pipe connections by virtue of powder moulding |
Publications (3)
Publication Number | Publication Date |
---|---|
GB2461007A true GB2461007A (en) | 2009-12-23 |
GB0919658D0 GB0919658D0 (en) | 2009-12-23 |
GB2461007B GB2461007B (en) | 2013-01-23 |
Family
ID=40093888
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0919658.5A Expired - Fee Related GB2461007B (en) | 2007-06-06 | 2008-06-03 | A method of producing various massive blanks of encapsulated pipe connections by virtue of powder moulding |
Country Status (5)
Country | Link |
---|---|
US (1) | US20100233010A1 (en) |
BR (1) | BRPI0811409B1 (en) |
GB (1) | GB2461007B (en) |
NO (1) | NO328472B1 (en) |
WO (1) | WO2008150177A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB201310452D0 (en) | 2013-06-12 | 2013-07-24 | Blagdon Actuation Res Ltd | Fluid Manifolds |
SE538281C2 (en) | 2013-10-22 | 2016-04-26 | Compacta Ab | Device for providing a volume of essentially sterile air |
BR102016010696B1 (en) | 2016-05-11 | 2022-07-05 | Fmc Technologies Do Brasil Ltda | INTEGRATED FUNCTION BLOCK FOR USE IN SUBMARINE SYSTEMS |
NO346951B1 (en) * | 2020-12-15 | 2023-03-13 | Vetco Gray Scandinavia As | Oil and gas industry gooseneck manufactured by Hot Isostatic Pressing and a flexible pipeline assembly with an oil and gas industry gooseneck |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5573455A (en) * | 1978-11-28 | 1980-06-03 | Keiichiro Miyazaki | Pipe body insert casting method weld-combining straight pipe and bend |
EP0110234A1 (en) * | 1982-11-24 | 1984-06-13 | Giesserei- und Maschinenbau Bodan AG | Casting with a moulded channel |
US5111872A (en) * | 1990-02-20 | 1992-05-12 | Saturn Corporation | Transmission casing cover with tubular mechanically crimped conduit cast in situ |
JPH07238304A (en) * | 1994-02-25 | 1995-09-12 | Ube Ind Ltd | Manufacture of forming die having heating/cooling hole and forming die |
EP1657010A1 (en) * | 2004-11-11 | 2006-05-17 | Sintec HTM AG | Method for producing a tubular metal body with an integrated heat-exchanging device in its wall |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3129391C1 (en) * | 1981-07-25 | 1982-11-04 | Estel Hoesch Werke Ag, 4600 Dortmund | Process for the production of castings with cast steel tubes |
US6933056B2 (en) * | 2001-11-15 | 2005-08-23 | Mathson Industries | Exhaust manifold and method of making the same |
-
2007
- 2007-06-06 NO NO20072894A patent/NO328472B1/en not_active IP Right Cessation
-
2008
- 2008-06-03 GB GB0919658.5A patent/GB2461007B/en not_active Expired - Fee Related
- 2008-06-03 BR BRPI0811409A patent/BRPI0811409B1/en not_active IP Right Cessation
- 2008-06-03 US US12/602,988 patent/US20100233010A1/en not_active Abandoned
- 2008-06-03 WO PCT/NO2008/000200 patent/WO2008150177A1/en active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5573455A (en) * | 1978-11-28 | 1980-06-03 | Keiichiro Miyazaki | Pipe body insert casting method weld-combining straight pipe and bend |
EP0110234A1 (en) * | 1982-11-24 | 1984-06-13 | Giesserei- und Maschinenbau Bodan AG | Casting with a moulded channel |
US5111872A (en) * | 1990-02-20 | 1992-05-12 | Saturn Corporation | Transmission casing cover with tubular mechanically crimped conduit cast in situ |
JPH07238304A (en) * | 1994-02-25 | 1995-09-12 | Ube Ind Ltd | Manufacture of forming die having heating/cooling hole and forming die |
EP1657010A1 (en) * | 2004-11-11 | 2006-05-17 | Sintec HTM AG | Method for producing a tubular metal body with an integrated heat-exchanging device in its wall |
Also Published As
Publication number | Publication date |
---|---|
GB2461007B (en) | 2013-01-23 |
US20100233010A1 (en) | 2010-09-16 |
BRPI0811409B1 (en) | 2017-02-07 |
NO328472B1 (en) | 2010-03-01 |
NO20072894L (en) | 2008-12-08 |
BRPI0811409A2 (en) | 2014-11-04 |
WO2008150177A1 (en) | 2008-12-11 |
GB0919658D0 (en) | 2009-12-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB2461007A (en) | A method of producing various massive blanks of encapsulated pipe connections by virtue of powder moulding | |
CN106694817A (en) | Double-disk flange and through-wall flange spheroidal graphite cast iron straight pipe integral casting technology | |
CN103958164A (en) | System and method for feeding a fluid to a mold for molding a reinforced composite structure | |
EP2334457B1 (en) | Method for production of an acid proof, seemless pressure vessel | |
CN205781676U (en) | Prestressed concrete cylinder pipe road water pressure test plugging device | |
CN202270845U (en) | Pre-embedded pipeline type fusion casting die | |
CN104439164B (en) | Bottom die water spot cooling device used for hub casting and method for cooling bottom die | |
CN108941514A (en) | A kind of casting method for large-scale corrosion resistant aluminium magnesium alloy component | |
CN101875103A (en) | Manufacture method of large 90-degree double-bearing T shaped nodular cast iron bent pipe | |
CN108788093A (en) | A kind of melt for multidigit parallel connection compression casting device rises liquid device | |
CN205479852U (en) | Heavy -calibre T type interface block cast nodular cast -iron pipe spare | |
CN202570523U (en) | Repair device for coating on surface of pipeline | |
CN102773339A (en) | Embedded pipeline type casting mould | |
CN101694258A (en) | Lost-foam pipe saddle | |
CN205664974U (en) | Pressure filter feed pressure table support | |
CN207013697U (en) | A kind of distributor being used in point cold | |
RU144797U1 (en) | HEATING RADIATOR SECTION | |
CN220216654U (en) | Pouring facility of super duplex stainless steel butterfly valve | |
CN202649050U (en) | Water testing workbench for height variable large-caliber prestress concrete pipes | |
CN202572757U (en) | Rapid repair mould for damage of pipeline | |
CN204182870U (en) | A kind of bearing block casting mould | |
CN206622577U (en) | A kind of double plate flange and flange spheroidal graphite cast-iron straight tube through walls | |
CN202338717U (en) | Steel-plastic composite expansion joint with internally-lined ultrahigh molecular weight polyethylene material | |
CN104709260B (en) | The hydraulic pressure unit of brakes | |
EP1548290A3 (en) | Hydraulic end head with internally cast hydraulic circuits |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20200603 |