JPH11166464A - 高圧燃料噴射管の製造方法および高圧燃料噴射管 - Google Patents
高圧燃料噴射管の製造方法および高圧燃料噴射管Info
- Publication number
- JPH11166464A JPH11166464A JP6935998A JP6935998A JPH11166464A JP H11166464 A JPH11166464 A JP H11166464A JP 6935998 A JP6935998 A JP 6935998A JP 6935998 A JP6935998 A JP 6935998A JP H11166464 A JPH11166464 A JP H11166464A
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- fuel injection
- tube
- diameter
- pressure fuel
- 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- Withdrawn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
- 238000002347 injection Methods 0.000 title claims abstract description 68
- 239000007924 injection Substances 0.000 title claims abstract description 68
- 239000000446 fuel Substances 0.000 title claims abstract description 46
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 13
- 238000007747 plating Methods 0.000 claims abstract description 27
- 238000000034 method Methods 0.000 claims abstract description 24
- 238000010438 heat treatment Methods 0.000 claims abstract description 14
- 229910052804 chromium Inorganic materials 0.000 claims abstract description 12
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 11
- 239000000956 alloy Substances 0.000 claims abstract description 11
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 11
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 11
- 229910052802 copper Inorganic materials 0.000 claims abstract description 10
- 229910052750 molybdenum Inorganic materials 0.000 claims abstract description 10
- 238000009792 diffusion process Methods 0.000 claims description 30
- 239000002184 metal Substances 0.000 claims description 30
- 229910052751 metal Inorganic materials 0.000 claims description 30
- 230000002093 peripheral effect Effects 0.000 claims description 29
- 229910000831 Steel Inorganic materials 0.000 claims description 19
- 239000010959 steel Substances 0.000 claims description 19
- 238000005452 bending Methods 0.000 abstract description 20
- 230000003252 repetitive effect Effects 0.000 abstract description 5
- 239000006185 dispersion Substances 0.000 abstract 1
- 239000000243 solution Substances 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 41
- 230000003628 erosive effect Effects 0.000 description 15
- 239000000463 material Substances 0.000 description 14
- 230000000052 comparative effect Effects 0.000 description 11
- 229910001220 stainless steel Inorganic materials 0.000 description 7
- 239000010935 stainless steel Substances 0.000 description 7
- 230000006378 damage Effects 0.000 description 6
- 238000009713 electroplating Methods 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 101150096674 C20L gene Proteins 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 2
- 102220543923 Protocadherin-10_F16L_mutation Human genes 0.000 description 2
- 101100445889 Vaccinia virus (strain Copenhagen) F16L gene Proteins 0.000 description 2
- 101100445891 Vaccinia virus (strain Western Reserve) VACWR055 gene Proteins 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000010962 carbon steel Substances 0.000 description 2
- 239000011247 coating layer Substances 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000001747 exhibiting effect Effects 0.000 description 2
- 230000007257 malfunction Effects 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 229910018487 Ni—Cr Inorganic materials 0.000 description 1
- 229910000963 austenitic stainless steel Inorganic materials 0.000 description 1
- 229910021538 borax Inorganic materials 0.000 description 1
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 1
- 239000004327 boric acid Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000003618 dip coating Methods 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000009661 fatigue test Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000004328 sodium tetraborate Substances 0.000 description 1
- 235000010339 sodium tetraborate Nutrition 0.000 description 1
- 238000004901 spalling Methods 0.000 description 1
Landscapes
- Fuel-Injection Apparatus (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Metal Extraction Processes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6935998A JPH11166464A (ja) | 1997-09-30 | 1998-03-04 | 高圧燃料噴射管の製造方法および高圧燃料噴射管 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP28251497 | 1997-09-30 | ||
| JP9-282514 | 1997-09-30 | ||
| JP6935998A JPH11166464A (ja) | 1997-09-30 | 1998-03-04 | 高圧燃料噴射管の製造方法および高圧燃料噴射管 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH11166464A true JPH11166464A (ja) | 1999-06-22 |
| JPH11166464A5 JPH11166464A5 (enExample) | 2005-08-25 |
Family
ID=26410559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6935998A Withdrawn JPH11166464A (ja) | 1997-09-30 | 1998-03-04 | 高圧燃料噴射管の製造方法および高圧燃料噴射管 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH11166464A (enExample) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001082290A (ja) * | 1999-09-10 | 2001-03-27 | Mitsubishi Electric Corp | 高圧燃料供給装置 |
| FR2804130A1 (fr) * | 2000-01-26 | 2001-07-27 | Usui Kokusai Sangyo Kk | Produit d'acier a haute resistance a la fatigue et son procede de fabrication |
| JP2001280218A (ja) * | 2000-01-26 | 2001-10-10 | Usui Internatl Ind Co Ltd | ディーゼルエンジン用コモンレール |
| JP2004003455A (ja) * | 2002-04-05 | 2004-01-08 | Denso Corp | 高圧燃料供給装置およびその製造方法 |
| DE10321835A1 (de) * | 2003-05-15 | 2004-12-09 | Winkelmann Palsis Motortechnik Gmbh & Co.Kg | Druckbeständige Rohrleitung sowie Verfahren zur Herstellung einer druckbeständigen Rohrleitung |
| JP2007205292A (ja) * | 2006-02-02 | 2007-08-16 | Usui Kokusai Sangyo Kaisha Ltd | 超高圧燃料配管およびその製造方法 |
| JP2008297588A (ja) * | 2007-05-30 | 2008-12-11 | Usui Kokusai Sangyo Kaisha Ltd | 自動車高圧配管用高張力鋼管 |
| JP2008297964A (ja) * | 2007-05-30 | 2008-12-11 | Usui Kokusai Sangyo Kaisha Ltd | ディーゼルエンジン用高圧燃料噴射管 |
| DE102015122297A1 (de) * | 2015-12-18 | 2017-06-22 | Sandvik Materials Technology Deutschland Gmbh | Verfahren zum Herstellen eines Hochdruckrohres |
| CN109821925A (zh) * | 2019-01-29 | 2019-05-31 | 张正周 | 一种复合管材的生产工艺 |
-
1998
- 1998-03-04 JP JP6935998A patent/JPH11166464A/ja not_active Withdrawn
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001082290A (ja) * | 1999-09-10 | 2001-03-27 | Mitsubishi Electric Corp | 高圧燃料供給装置 |
| FR2804130A1 (fr) * | 2000-01-26 | 2001-07-27 | Usui Kokusai Sangyo Kk | Produit d'acier a haute resistance a la fatigue et son procede de fabrication |
| JP2001280218A (ja) * | 2000-01-26 | 2001-10-10 | Usui Internatl Ind Co Ltd | ディーゼルエンジン用コモンレール |
| GB2361013B (en) * | 2000-01-26 | 2004-06-16 | Usui Kokusai Sangyo Kk | Steel material of high fatigue strength and a process for manufacturing the same |
| JP2004003455A (ja) * | 2002-04-05 | 2004-01-08 | Denso Corp | 高圧燃料供給装置およびその製造方法 |
| DE10321835A1 (de) * | 2003-05-15 | 2004-12-09 | Winkelmann Palsis Motortechnik Gmbh & Co.Kg | Druckbeständige Rohrleitung sowie Verfahren zur Herstellung einer druckbeständigen Rohrleitung |
| JP2007205292A (ja) * | 2006-02-02 | 2007-08-16 | Usui Kokusai Sangyo Kaisha Ltd | 超高圧燃料配管およびその製造方法 |
| JP2008297964A (ja) * | 2007-05-30 | 2008-12-11 | Usui Kokusai Sangyo Kaisha Ltd | ディーゼルエンジン用高圧燃料噴射管 |
| JP2008297588A (ja) * | 2007-05-30 | 2008-12-11 | Usui Kokusai Sangyo Kaisha Ltd | 自動車高圧配管用高張力鋼管 |
| DE102015122297A1 (de) * | 2015-12-18 | 2017-06-22 | Sandvik Materials Technology Deutschland Gmbh | Verfahren zum Herstellen eines Hochdruckrohres |
| WO2017103189A1 (de) * | 2015-12-18 | 2017-06-22 | Sandvik Materials Technology Deutschland Gmbh | Verfahren zum herstellen eines hochdruckrohres |
| CN108463295A (zh) * | 2015-12-18 | 2018-08-28 | 山特维克原料技术德国公开股份有限公司 | 用于制造高压管的方法 |
| JP2019503868A (ja) * | 2015-12-18 | 2019-02-14 | サンドヴィック マテリアルズ テクノロジー ドイチュラント ゲーエムベーハー | 高圧管の製造方法 |
| JP2021181120A (ja) * | 2015-12-18 | 2021-11-25 | サンドヴィック マテリアルズ テクノロジー ドイチュラント ゲーエムベーハー | 高圧管の製造方法 |
| CN114130844A (zh) * | 2015-12-18 | 2022-03-04 | 山特维克原料技术德国公开股份有限公司 | 用于制造高压管的方法 |
| CN109821925A (zh) * | 2019-01-29 | 2019-05-31 | 张正周 | 一种复合管材的生产工艺 |
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Legal Events
| Date | Code | Title | Description |
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| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20050222 |
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| A761 | Written withdrawal of application |
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