FI770405A - - Google Patents
Info
- Publication number
- FI770405A FI770405A FI770405A FI770405A FI770405A FI 770405 A FI770405 A FI 770405A FI 770405 A FI770405 A FI 770405A FI 770405 A FI770405 A FI 770405A FI 770405 A FI770405 A FI 770405A
- Authority
- FI
- Finland
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
- B23K35/24—Selection of soldering or welding materials proper
- B23K35/30—Selection of soldering or welding materials proper with the principal constituent melting at less than 1550 degrees C
- B23K35/3033—Ni as the principal constituent
- B23K35/304—Ni as the principal constituent with Cr as the next major constituent
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
- B23P15/001—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass valves or valve housings
- B23P15/002—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass valves or valve housings poppet valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
- F01L3/02—Selecting particular materials for valve-members or valve-seats; Valve-members or valve-seats composed of two or more materials
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Forging (AREA)
- Heat Treatment Of Nonferrous Metals Or Alloys (AREA)
- Prevention Of Electric Corrosion (AREA)
- Heat Treatment Of Articles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7604375A FR2341039A1 (fr) | 1976-02-11 | 1976-02-11 | Procede de fabrication d'organes mecaniques tels que des soupapes pour moteurs thermiques |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FI770405A true FI770405A (ru) | 1977-08-12 |
Family
ID=9169237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI770405A FI770405A (ru) | 1976-02-11 | 1977-02-08 |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS5943541B2 (ru) |
| DE (1) | DE2705344A1 (ru) |
| DK (1) | DK146376C (ru) |
| ES (1) | ES456217A1 (ru) |
| FI (1) | FI770405A (ru) |
| FR (1) | FR2341039A1 (ru) |
| GB (1) | GB1571330A (ru) |
| IT (1) | IT1082462B (ru) |
| NL (1) | NL174229C (ru) |
| SE (1) | SE422338B (ru) |
| SU (1) | SU849986A3 (ru) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK166219C (da) * | 1991-01-23 | 1993-08-16 | Man B & W Diesel Gmbh | Ventil med haardpaalaegning |
| DK0521821T3 (da) * | 1991-07-04 | 1996-08-26 | New Sulzer Diesel Ag | Udstødningsventil til en dieselforbrændingsmotor og fremgangsmåde til fremstilling af ventilen |
| DK172987B1 (da) * | 1994-12-13 | 1999-11-01 | Man B & W Diesel As | Cylinderelement, nikkelbaseret pålægningslegering og anvendelse af legeringen |
| DK173136B1 (da) * | 1996-05-15 | 2000-02-07 | Man B & W Diesel As | Bevægeligt vægelement i form af en udstødsventilspindel eller et stempel i en forbrændingsmotor. |
| DK177071B1 (en) * | 2009-10-30 | 2011-05-30 | Man Diesel & Turbo Deutschland | Exhaust valve spindle for an internal combustion engine and a method of manufacture thereof |
| CN104185721B (zh) * | 2012-06-14 | 2016-08-17 | 日锻汽门株式会社 | 提升阀工作部的形成方法和工作部由该方法形成的提升阀 |
| JP6213178B2 (ja) * | 2013-11-20 | 2017-10-18 | 大同特殊鋼株式会社 | 傾斜機能部品の製造方法 |
| CN106425287B (zh) * | 2016-07-18 | 2019-04-23 | 江苏海宇机械有限公司 | 一种穿孔转轴本体零件的加工工艺 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2734008A (en) * | 1956-02-07 | Method of making heat treating and hardening valves |
-
1976
- 1976-02-11 FR FR7604375A patent/FR2341039A1/fr active Granted
-
1977
- 1977-02-08 FI FI770405A patent/FI770405A/fi not_active Application Discontinuation
- 1977-02-09 DE DE19772705344 patent/DE2705344A1/de active Granted
- 1977-02-10 DK DK56677A patent/DK146376C/da not_active IP Right Cessation
- 1977-02-10 SE SE7701511A patent/SE422338B/xx not_active IP Right Cessation
- 1977-02-10 ES ES456217A patent/ES456217A1/es not_active Expired
- 1977-02-11 NL NL7701465A patent/NL174229C/xx not_active IP Right Cessation
- 1977-02-11 GB GB585177A patent/GB1571330A/en not_active Expired
- 1977-02-11 SU SU772455676A patent/SU849986A3/ru active
- 1977-02-11 IT IT6732077A patent/IT1082462B/it active
- 1977-02-12 JP JP1352977A patent/JPS5943541B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DK56677A (da) | 1977-08-12 |
| FR2341039B1 (ru) | 1982-04-02 |
| DE2705344A1 (de) | 1977-08-18 |
| DK146376C (da) | 1984-03-05 |
| SU849986A3 (ru) | 1981-07-23 |
| FR2341039A1 (fr) | 1977-09-09 |
| GB1571330A (en) | 1980-07-16 |
| DK146376B (da) | 1983-09-26 |
| NL7701465A (nl) | 1977-08-15 |
| SE422338B (sv) | 1982-03-01 |
| JPS5298816A (en) | 1977-08-19 |
| ES456217A1 (es) | 1978-06-01 |
| JPS5943541B2 (ja) | 1984-10-23 |
| SE7701511L (sv) | 1977-08-12 |
| DE2705344C2 (ru) | 1987-08-27 |
| NL174229C (nl) | 1984-05-16 |
| NL174229B (nl) | 1983-12-16 |
| IT1082462B (it) | 1985-05-21 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD | Application lapsed |
Owner name: ETABLISSEMENTS DERVAUX |