FI934608A - Anordning foer framstaellning av en transformatorkaerna omfattande amorfiska staolremsor lindade runt kaernans foenster - Google Patents
Anordning foer framstaellning av en transformatorkaerna omfattande amorfiska staolremsor lindade runt kaernans foenster Download PDFInfo
- Publication number
- FI934608A FI934608A FI934608A FI934608A FI934608A FI 934608 A FI934608 A FI 934608A FI 934608 A FI934608 A FI 934608A FI 934608 A FI934608 A FI 934608A FI 934608 A FI934608 A FI 934608A
- Authority
- FI
- Finland
- Prior art keywords
- transformatorkaerna
- staolremsor
- lindade
- kaernans
- amorfiska
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/0206—Manufacturing of magnetic cores by mechanical means
- H01F41/0233—Manufacturing of magnetic circuits made from sheets
- H01F41/024—Manufacturing of magnetic circuits made from deformed sheets
-
- 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
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/4902—Electromagnet, transformer or inductor
-
- 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
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/4902—Electromagnet, transformer or inductor
- Y10T29/49071—Electromagnet, transformer or inductor by winding or coiling
-
- 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
- Y10T29/5313—Means to assemble electrical device
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Manufacturing Cores, Coils, And Magnets (AREA)
- Basic Packing Technique (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/963,779 US5321883A (en) | 1992-10-20 | 1992-10-20 | Apparatus for making a transformer core comprising strips of amorphous stell wrapped around the core window |
Publications (2)
Publication Number | Publication Date |
---|---|
FI934608A0 FI934608A0 (fi) | 1993-10-19 |
FI934608A true FI934608A (fi) | 1994-04-21 |
Family
ID=25507698
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI934608A FI934608A (fi) | 1992-10-20 | 1993-10-19 | Anordning foer framstaellning av en transformatorkaerna omfattande amorfiska staolremsor lindade runt kaernans foenster |
Country Status (14)
Country | Link |
---|---|
US (1) | US5321883A (ru) |
EP (1) | EP0594382B1 (ru) |
JP (1) | JP2635919B2 (ru) |
KR (1) | KR100284517B1 (ru) |
CN (1) | CN1044943C (ru) |
AU (1) | AU664484B2 (ru) |
CA (1) | CA2107424C (ru) |
DE (1) | DE69304481T2 (ru) |
DK (1) | DK0594382T3 (ru) |
ES (1) | ES2090888T3 (ru) |
FI (1) | FI934608A (ru) |
MX (1) | MX9306492A (ru) |
NO (1) | NO933758L (ru) |
TW (1) | TW224534B (ru) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6374480B1 (en) | 1998-05-13 | 2002-04-23 | Abb Inc. | Method and apparatus for making a transformer core from amorphous metal ribbons |
JP5079389B2 (ja) * | 2006-05-31 | 2012-11-21 | 株式会社ダイヘン | 鉄心製造装置 |
CN101552129B (zh) * | 2008-12-26 | 2011-05-11 | 蒋道平 | 环形变压器铁芯的制造设备及制作工艺 |
CN101794666B (zh) * | 2010-03-24 | 2011-11-16 | 天津光电万泰克电子有限公司 | 气动插片机 |
DE102010016599B4 (de) * | 2010-04-23 | 2013-09-05 | Embedded Microsystems Bremen GmbH (EMB) Applikationszentrum für Mikrosystemtechnik | Vorrichtung zum Biegen eines ebenen Werkstücks |
US8708264B2 (en) * | 2012-04-20 | 2014-04-29 | Metso Minerals (Sweden) Ab | Roller crusher having at least one roller comprising a flange |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB538081A (en) * | 1939-08-28 | 1941-07-18 | British Thomson Houston Co Ltd | Improvements in methods of and apparatus for assembling electric transformers |
US3049793A (en) * | 1957-09-20 | 1962-08-21 | Moloney Electric Company | Manufacture of magnetic cores |
JPS4839610B1 (ru) * | 1969-05-02 | 1973-11-26 | ||
US4467632A (en) * | 1982-04-05 | 1984-08-28 | General Electric Company | Method of making a wound core for an electric transformer |
JPS5918624A (ja) * | 1982-07-22 | 1984-01-31 | Mitsubishi Electric Corp | 鉄心製造装置 |
JPS62120010A (ja) * | 1985-11-20 | 1987-06-01 | Daihen Corp | 鉄心用鋼板段付積層装置 |
US4734975A (en) * | 1985-12-04 | 1988-04-05 | General Electric Company | Method of manufacturing an amorphous metal transformer core and coil assembly |
US4741096A (en) * | 1986-03-13 | 1988-05-03 | General Electric Company | Method of manufacturing wound transformer core |
US4967632A (en) * | 1988-10-24 | 1990-11-06 | Verne Q. Powell Flutes, Inc. | Pad with impression memory |
US5093981A (en) * | 1990-01-11 | 1992-03-10 | General Electric Company | Method for making a transformer core comprising amorphous metal strips surrounding the core window |
US5050294A (en) * | 1990-04-06 | 1991-09-24 | General Electric Company | Method for making a transformer core comprising amorphous steel strips surrounding the core window |
CA2042253C (en) * | 1990-06-11 | 2000-08-15 | Willi Klappert | Method of making a transformer core comprising strips of amorphous steel wrapped around the core window |
US5230139A (en) * | 1990-06-11 | 1993-07-27 | General Electric Company | Method of making a transformer core comprising strips of amorphous steel wrapped around the core window |
JP2599076B2 (ja) * | 1992-08-28 | 1997-04-09 | 愛知電機株式会社 | 巻鉄心の巻回装置 |
-
1992
- 1992-10-20 US US07/963,779 patent/US5321883A/en not_active Expired - Lifetime
-
1993
- 1993-05-17 TW TW082103851A patent/TW224534B/zh not_active IP Right Cessation
- 1993-08-30 KR KR1019930016966A patent/KR100284517B1/ko not_active IP Right Cessation
- 1993-09-30 CA CA002107424A patent/CA2107424C/en not_active Expired - Lifetime
- 1993-10-06 AU AU48862/93A patent/AU664484B2/en not_active Expired
- 1993-10-15 JP JP5257400A patent/JP2635919B2/ja not_active Expired - Lifetime
- 1993-10-18 EP EP93308267A patent/EP0594382B1/en not_active Expired - Lifetime
- 1993-10-18 DK DK93308267.9T patent/DK0594382T3/da active
- 1993-10-18 DE DE69304481T patent/DE69304481T2/de not_active Expired - Lifetime
- 1993-10-18 ES ES93308267T patent/ES2090888T3/es not_active Expired - Lifetime
- 1993-10-19 FI FI934608A patent/FI934608A/fi not_active Application Discontinuation
- 1993-10-19 NO NO933758A patent/NO933758L/no unknown
- 1993-10-19 MX MX9306492A patent/MX9306492A/es unknown
- 1993-10-20 CN CN93119385A patent/CN1044943C/zh not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CN1044943C (zh) | 1999-09-01 |
AU4886293A (en) | 1994-05-05 |
MX9306492A (es) | 1994-06-30 |
KR940010138A (ko) | 1994-05-24 |
EP0594382A1 (en) | 1994-04-27 |
DE69304481T2 (de) | 1997-04-03 |
TW224534B (ru) | 1994-06-01 |
JP2635919B2 (ja) | 1997-07-30 |
DK0594382T3 (da) | 1996-12-09 |
US5321883A (en) | 1994-06-21 |
ES2090888T3 (es) | 1996-10-16 |
CA2107424C (en) | 2004-11-30 |
NO933758L (no) | 1994-04-21 |
CA2107424A1 (en) | 1994-04-21 |
KR100284517B1 (ko) | 2001-04-02 |
AU664484B2 (en) | 1995-11-16 |
EP0594382B1 (en) | 1996-09-04 |
DE69304481D1 (de) | 1996-10-10 |
FI934608A0 (fi) | 1993-10-19 |
NO933758D0 (no) | 1993-10-19 |
JPH06208928A (ja) | 1994-07-26 |
CN1087747A (zh) | 1994-06-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD | Application lapsed |