CH476384A - Verfahren zur Herstellung ferromagnetischer Joche - Google Patents
Verfahren zur Herstellung ferromagnetischer JocheInfo
- Publication number
- CH476384A CH476384A CH1086468A CH1086468A CH476384A CH 476384 A CH476384 A CH 476384A CH 1086468 A CH1086468 A CH 1086468A CH 1086468 A CH1086468 A CH 1086468A CH 476384 A CH476384 A CH 476384A
- Authority
- CH
- Switzerland
- Prior art keywords
- production
- ferromagnetic yokes
- yokes
- ferromagnetic
- 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
- 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
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
- G11B5/127—Structure or manufacture of heads, e.g. inductive
- G11B5/147—Structure or manufacture of heads, e.g. inductive with cores being composed of metal sheets, i.e. laminated cores with cores composed of isolated magnetic layers, e.g. sheets
- G11B5/1475—Assembling or shaping of elements
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Laminated Bodies (AREA)
- Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1086468A CH476384A (de) | 1968-07-19 | 1968-07-19 | Verfahren zur Herstellung ferromagnetischer Joche |
FR6923806A FR2013239A1 (en) | 1968-07-19 | 1969-07-11 | Magnetic cores produced by adhering - individual magnetic sheets together |
NL6910937A NL6910937A (de) | 1968-07-19 | 1969-07-16 | |
DE19691936500 DE1936500B2 (de) | 1968-07-19 | 1969-07-17 | Verfahren zum herstellen lamellierter ferromagnetischer joche |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1086468A CH476384A (de) | 1968-07-19 | 1968-07-19 | Verfahren zur Herstellung ferromagnetischer Joche |
Publications (1)
Publication Number | Publication Date |
---|---|
CH476384A true CH476384A (de) | 1969-07-31 |
Family
ID=4367628
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1086468A CH476384A (de) | 1968-07-19 | 1968-07-19 | Verfahren zur Herstellung ferromagnetischer Joche |
Country Status (4)
Country | Link |
---|---|
CH (1) | CH476384A (de) |
DE (1) | DE1936500B2 (de) |
FR (1) | FR2013239A1 (de) |
NL (1) | NL6910937A (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03215277A (ja) * | 1990-01-18 | 1991-09-20 | Nippon Kenko Zoushin Kenkyukai:Kk | 磁気シートの製法 |
-
1968
- 1968-07-19 CH CH1086468A patent/CH476384A/de not_active IP Right Cessation
-
1969
- 1969-07-11 FR FR6923806A patent/FR2013239A1/fr not_active Withdrawn
- 1969-07-16 NL NL6910937A patent/NL6910937A/xx unknown
- 1969-07-17 DE DE19691936500 patent/DE1936500B2/de active Pending
Also Published As
Publication number | Publication date |
---|---|
DE1936500B2 (de) | 1971-10-21 |
FR2013239A1 (en) | 1970-03-27 |
DE1936500A1 (de) | 1970-02-26 |
NL6910937A (de) | 1970-01-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |