NL7303880A - - Google Patents
Info
- Publication number
- NL7303880A NL7303880A NL7303880A NL7303880A NL7303880A NL 7303880 A NL7303880 A NL 7303880A NL 7303880 A NL7303880 A NL 7303880A NL 7303880 A NL7303880 A NL 7303880A NL 7303880 A NL7303880 A NL 7303880A
- Authority
- NL
- Netherlands
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B37/00—Component parts or details of steam boilers
- F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
- F22B37/10—Water tubes; Accessories therefor
- F22B37/14—Supply mains, e.g. rising mains, down-comers, in connection with water tubes
- F22B37/147—Tube arrangements for cooling orifices, doors and burners
-
- 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
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
-
- 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
- Y10T29/53978—Means to assemble or disassemble including means to relatively position plural work parts
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Optics & Photonics (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
- Branch Pipes, Bends, And The Like (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Ceramic Products (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2516072 | 1972-05-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7303880A true NL7303880A (US07923587-20110412-C00022.png) | 1973-12-04 |
Family
ID=10223203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7303880A NL7303880A (US07923587-20110412-C00022.png) | 1972-05-30 | 1973-03-20 |
Country Status (15)
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2195325A5 (US07923587-20110412-C00022.png) * | 1972-08-03 | 1974-03-01 | Black William | |
| DE4343319A1 (de) * | 1993-12-18 | 1995-06-22 | Abb Patent Gmbh | Brennkammer mit keramischer Auskleidung |
| CN103157917B (zh) * | 2013-03-27 | 2015-07-01 | 开封空分集团有限公司 | 一种水冷壁底锥组对焊接、热处理装置及方法 |
| CN113001094A (zh) * | 2021-02-25 | 2021-06-22 | 青岛北船管业有限责任公司 | 一种钢管同心压紧焊接装置 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2399536A (en) * | 1944-03-18 | 1946-04-30 | Western Electric Co | Fixture for assembling articles |
| US2787234A (en) * | 1955-07-19 | 1957-04-02 | Joseph A Mach | Holder or setter for welding |
| US3056369A (en) * | 1956-09-04 | 1962-10-02 | Albert W Roth | Apparatus for fabricating fan hubs |
| US2887079A (en) * | 1957-08-09 | 1959-05-19 | Leonard B Wilson | Jig for standard pipe flanges |
-
1972
- 1972-05-30 GB GB2516072A patent/GB1336530A/en not_active Expired
-
1973
- 1973-03-05 US US00337909A patent/US3815891A/en not_active Expired - Lifetime
- 1973-03-06 IE IE351/73A patent/IE37372B1/xx unknown
- 1973-03-07 ZA ZA731573A patent/ZA731573B/xx unknown
- 1973-03-07 AU AU53044/73A patent/AU444170B2/en not_active Expired
- 1973-03-09 CA CA166,580A patent/CA966864A/en not_active Expired
- 1973-03-20 NL NL7303880A patent/NL7303880A/xx unknown
- 1973-03-26 BE BE129243A patent/BE797311A/xx unknown
- 1973-03-26 FR FR7310699A patent/FR2187093A5/fr not_active Expired
- 1973-03-27 ES ES413077A patent/ES413077A1/es not_active Expired
- 1973-05-18 IT IT68456/73A patent/IT986340B/it active
- 1973-05-23 JP JP48058504A patent/JPS5222135B2/ja not_active Expired
- 1973-05-25 SE SE7307421A patent/SE382677B/xx unknown
- 1973-05-25 DK DK289273AA patent/DK129876B/da unknown
- 1973-05-26 DE DE19732326974 patent/DE2326974A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| IT986340B (it) | 1975-01-30 |
| AU5304473A (en) | 1974-01-17 |
| AU444170B2 (en) | 1974-01-17 |
| CA966864A (en) | 1975-04-29 |
| GB1336530A (en) | 1973-11-07 |
| ZA731573B (en) | 1973-11-28 |
| BE797311A (fr) | 1973-07-16 |
| FR2187093A5 (US07923587-20110412-C00022.png) | 1974-01-11 |
| DK129876B (da) | 1974-11-25 |
| JPS5222135B2 (US07923587-20110412-C00022.png) | 1977-06-15 |
| SE382677B (sv) | 1976-02-09 |
| US3815891A (en) | 1974-06-11 |
| ES413077A1 (es) | 1976-01-01 |
| IE37372B1 (en) | 1977-07-06 |
| DK129876C (US07923587-20110412-C00022.png) | 1975-05-26 |
| JPS4956300A (US07923587-20110412-C00022.png) | 1974-05-31 |
| IE37372L (en) | 1973-11-30 |
| DE2326974A1 (de) | 1973-12-20 |
