IT988740B - Apparato per impegnare una flangia - Google Patents
Apparato per impegnare una flangiaInfo
- Publication number
- IT988740B IT988740B IT24745/73A IT2474573A IT988740B IT 988740 B IT988740 B IT 988740B IT 24745/73 A IT24745/73 A IT 24745/73A IT 2474573 A IT2474573 A IT 2474573A IT 988740 B IT988740 B IT 988740B
- Authority
- IT
- Italy
- Prior art keywords
- engaging
- flange
- Prior art date
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
- 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
- B23K37/053—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor
- B23K37/0536—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor for maintaining flanges on tubes
-
- 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
- Y10T29/53909—Means comprising hand manipulatable tool
- Y10T29/53913—Aligner or center
- Y10T29/53917—Tube with tube
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
- Flanged Joints, Insulating Joints, And Other Joints (AREA)
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP47054887A JPS5120342B2 (it) | 1972-06-01 | 1972-06-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT988740B true IT988740B (it) | 1975-04-30 |
Family
ID=12983085
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT24745/73A IT988740B (it) | 1972-06-01 | 1973-05-29 | Apparato per impegnare una flangia |
Country Status (12)
Country | Link |
---|---|
US (1) | US3897898A (it) |
JP (1) | JPS5120342B2 (it) |
BE (1) | BE800355A (it) |
BR (1) | BR7304036D0 (it) |
CA (1) | CA987888A (it) |
DE (1) | DE2328080C3 (it) |
ES (1) | ES415202A1 (it) |
FR (1) | FR2186322B1 (it) |
GB (1) | GB1438023A (it) |
IT (1) | IT988740B (it) |
NL (1) | NL147661B (it) |
NO (1) | NO141076C (it) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4523076A (en) * | 1983-03-21 | 1985-06-11 | Welco Industries, Inc. | Automatic welding machine which provides uniform welding of a workpiece during vertical movement thereof |
FR2549406B1 (fr) * | 1983-07-22 | 1986-12-26 | Havre Chantiers | Procede et machines pour souder ou decouper automatiquement la jonction entre un tube principal et un tube secondaire en derivation |
US4580717A (en) * | 1984-02-21 | 1986-04-08 | American Induction Heating | Method and apparatus for attaching forging handles on billets |
US4892993A (en) * | 1988-05-19 | 1990-01-09 | Aluminum Company Of America | Welding system for hollow thin walled members |
US5591358A (en) * | 1994-03-23 | 1997-01-07 | Progressive Tool & Industries Co. | Apparatus for clamping and laser welding |
GB0907092D0 (en) | 2009-04-27 | 2009-06-03 | Rolls Royce Plc | A Fixture |
WO2014114353A1 (en) | 2013-01-25 | 2014-07-31 | Toyota Motor Europe Nv/Sa | Magnetic welding fixture for a laser welding system and method |
CN107088714A (zh) * | 2016-06-28 | 2017-08-25 | 中航湖南通用航空发动机有限公司 | 薄壁波纹管焊接方法及焊接夹具 |
CN107020609B (zh) * | 2017-06-14 | 2023-02-07 | 江西五十铃发动机有限公司 | 一种机械泵磁铁吸力锁紧多向旋转装置 |
CN110560977B (zh) * | 2019-09-18 | 2024-03-26 | 常熟市杜尼电子有限责任公司 | 防火圈的管卡和连接耳焊接用上料组装机构 |
CN112719768B (zh) * | 2020-12-23 | 2022-07-22 | 陕西正通煤业有限责任公司 | 一种煤矿简易型电动式法兰盘焊接精准定位装置 |
CN114888740B (zh) * | 2022-05-05 | 2023-07-07 | 安徽涌诚机械有限公司 | 一种组合大板的组装及加工系统 |
CN114986074B (zh) * | 2022-08-03 | 2022-10-21 | 山西省安装集团股份有限公司 | 一种锅炉管道用对口夹具 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2323039A (en) * | 1941-06-21 | 1943-06-29 | Hill Frank | Welding apparatus |
US2517853A (en) * | 1946-02-20 | 1950-08-08 | Dayton Pump & Mfg Co | Apparatus for welding tanks |
US2750911A (en) * | 1949-09-26 | 1956-06-19 | Baker Oil Tools Inc | Rotatable, expansible welding fixture |
US2753826A (en) * | 1952-08-01 | 1956-07-10 | Metal Coating Corp | Machine for manufacture of tanks and vessels |
US2853771A (en) * | 1954-12-20 | 1958-09-30 | George W Melville | Pipe fitting stand |
US3033144A (en) * | 1958-08-26 | 1962-05-08 | Riley Stoker Corp | Welding apparatus |
US3634648A (en) * | 1970-01-23 | 1972-01-11 | Standard Forge Axle Co Inc | Apparatus for welding flanges |
JPS5112293B2 (it) * | 1972-05-31 | 1976-04-17 |
-
1972
- 1972-06-01 JP JP47054887A patent/JPS5120342B2/ja not_active Expired
-
1973
- 1973-05-24 US US363499A patent/US3897898A/en not_active Expired - Lifetime
- 1973-05-25 ES ES415202A patent/ES415202A1/es not_active Expired
- 1973-05-28 NO NO2198/73A patent/NO141076C/no unknown
- 1973-05-29 IT IT24745/73A patent/IT988740B/it active
- 1973-05-30 BR BR4036/73A patent/BR7304036D0/pt unknown
- 1973-05-30 NL NL737307556A patent/NL147661B/xx not_active IP Right Cessation
- 1973-05-30 FR FR7319896A patent/FR2186322B1/fr not_active Expired
- 1973-05-31 CA CA172,825A patent/CA987888A/en not_active Expired
- 1973-05-31 GB GB2593173A patent/GB1438023A/en not_active Expired
- 1973-06-01 BE BE2052815A patent/BE800355A/xx not_active IP Right Cessation
- 1973-06-01 DE DE2328080A patent/DE2328080C3/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3897898A (en) | 1975-08-05 |
JPS5120342B2 (it) | 1976-06-24 |
DE2328080A1 (de) | 1973-12-20 |
ES415202A1 (es) | 1976-02-01 |
NO141076C (no) | 1980-01-09 |
NL7307556A (it) | 1973-12-04 |
CA987888A (en) | 1976-04-27 |
JPS4910844A (it) | 1974-01-30 |
DE2328080B2 (de) | 1979-07-26 |
DE2328080C3 (de) | 1980-06-26 |
BR7304036D0 (pt) | 1974-06-27 |
BE800355A (fr) | 1973-10-01 |
GB1438023A (en) | 1976-06-03 |
FR2186322B1 (it) | 1976-11-12 |
FR2186322A1 (it) | 1974-01-11 |
NL147661B (nl) | 1975-11-17 |
NO141076B (no) | 1979-10-01 |
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