CN105023727A - Four-hole disk-type magnetic core for transformer - Google Patents
Four-hole disk-type magnetic core for transformer Download PDFInfo
- Publication number
- CN105023727A CN105023727A CN201410163650.8A CN201410163650A CN105023727A CN 105023727 A CN105023727 A CN 105023727A CN 201410163650 A CN201410163650 A CN 201410163650A CN 105023727 A CN105023727 A CN 105023727A
- Authority
- CN
- China
- Prior art keywords
- magnetic core
- transformer
- type magnetic
- hole disk
- disk
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Coils Or Transformers For Communication (AREA)
Abstract
The invention discloses a four-hole disk-type magnetic core for a transformer. Four round holes are formed in the disk-type magnetic core, and the magnetic core is formed by sintering a ferrite material or by pressing metal soft magnetic powder.
Description
Technical field
The present invention relates to a kind of magnetic core, particularly relate to a kind of for transformer 4 porose disc type magnetic core.
Background technology
Transformer needs to use a kind of complex-shaped magnetic core, and this often brings blank and is difficult to compressing problem, needs to use baroque special press, and this had both been unfavorable for producing in enormous quantities, considerably increased production cost again.In addition, because shape of product is complicated, green density is caused to be difficult to evenly, easily deformable and become waste product during product sintering, conforming product rate being reduced greatly, causes production high cost, bringing very large waste to manufacturing.In order to address this problem, by being optimized design to core const ruction, thus magnetic core is manufactured by low-cost production in enormous quantities.
Summary of the invention
Technical problem to be solved by this invention overcomes the deficiencies in the prior art, provides one to be applied to receiving device, and the magnetic core that can be manufactured by low-cost production in enormous quantities.
The technical solution adopted in the present invention is: a kind of for transformer 4 porose disc type magnetic core, this dish-type magnetic core has 4 circular holes.This magnetic core is sintered by Ferrite Material and forms, or is formed by metal soft magnetic powder compacting.
The invention has the beneficial effects as follows: due to magnetic core simple shape, the simplest mould can be used to be pressed, and can one-mold multiple-member, greatly enhance productivity, it is easily deformable that the present invention also efficiently solves traditional magnetic core, the problem that conforming product rate is low simultaneously.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described.
Fig. 1 is magnetic core schematic diagram.
Embodiment
A kind of this dish-type magnetic core has 4 circular holes for transformer 4 porose disc type magnetic core, and this magnetic core is sintered by Ferrite Material and forms, or is formed by metal soft magnetic powder compacting.Magnetic core can use the simplest mould to be pressed, and due to simple shape, can one-mold multiple-member, greatly enhances productivity.It is easily deformable that the present invention also efficiently solves traditional magnetic core, the problem that conforming product rate is low simultaneously.
Claims (2)
1., for a transformer 4 porose disc type magnetic core, it is characterized in that: this dish-type magnetic core has 4 circular holes.
2. a kind of for transformer 4 porose disc type magnetic core according to claim 1, this magnetic core is sintered by Ferrite Material and forms, or is formed by metal soft magnetic powder compacting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410163650.8A CN105023727A (en) | 2014-04-23 | 2014-04-23 | Four-hole disk-type magnetic core for transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410163650.8A CN105023727A (en) | 2014-04-23 | 2014-04-23 | Four-hole disk-type magnetic core for transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105023727A true CN105023727A (en) | 2015-11-04 |
Family
ID=54413620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410163650.8A Pending CN105023727A (en) | 2014-04-23 | 2014-04-23 | Four-hole disk-type magnetic core for transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105023727A (en) |
-
2014
- 2014-04-23 CN CN201410163650.8A patent/CN105023727A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105023725A (en) | Square-hole cubic magnetic core for transformer | |
| CN105023728A (en) | EE type magnetic core for choking coil | |
| CN105023727A (en) | Four-hole disk-type magnetic core for transformer | |
| CN105006349A (en) | Two-hole disk-type magnetic core for transformer | |
| CN106887314A (en) | One kind is used for filter core | |
| CN105023726A (en) | TP-type magnetic core for choking coil | |
| CN105006347A (en) | Two-hole ellipsoidal magnetic core for transformer | |
| CN105023716A (en) | Cylindrical magnetic core for filter | |
| CN105023695A (en) | Annular magnetic core for filter | |
| CN105023715A (en) | FT type magnetic core applied to filter | |
| CN105023729A (en) | T2 type magnetic core for choking coil | |
| CN105023720A (en) | OP magnetic core for electric reactor | |
| CN105023717A (en) | Magnetic core for electric reactor | |
| CN105006345A (en) | U-shaped magnetic core for choking coil | |
| CN105023694A (en) | Annular magnetic core for sensor | |
| CN105006346A (en) | Magnetic core for filter | |
| CN105023722A (en) | T4-type magnetic core for choking coil | |
| CN105023724A (en) | T1-type magnetic core for choking coil | |
| CN105023723A (en) | CI-shaped magnetic core for choking coil | |
| CN105023721A (en) | Magnetic core for choking coil | |
| CN105023700A (en) | Magnetic core for signal receiving device | |
| CN106856133A (en) | One kind is used for the porose disc type magnetic core of transformer 10 | |
| CN106856136A (en) | One kind is used for the porose disc type magnetic core of transformer 10 | |
| CN105023718A (en) | ET-type magnetic core for filter | |
| CN105023719A (en) | UI-shaped magnetic core of choking coil |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151104 |
|
| WD01 | Invention patent application deemed withdrawn after publication |