CN201663691U - 扬声器弹波成型压制模具 - Google Patents
扬声器弹波成型压制模具 Download PDFInfo
- Publication number
- CN201663691U CN201663691U CN2010201047055U CN201020104705U CN201663691U CN 201663691 U CN201663691 U CN 201663691U CN 2010201047055 U CN2010201047055 U CN 2010201047055U CN 201020104705 U CN201020104705 U CN 201020104705U CN 201663691 U CN201663691 U CN 201663691U
- Authority
- CN
- China
- Prior art keywords
- die head
- last
- ripple
- lower die
- mould part
- 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.)
- Expired - Lifetime
Links
- 238000000465 moulding Methods 0.000 title claims abstract description 25
- 238000003825 pressing Methods 0.000 title abstract description 12
- 210000004907 gland Anatomy 0.000 claims description 25
- 239000004744 fabric Substances 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 6
- 230000002950 deficient Effects 0.000 description 6
- 238000007747 plating Methods 0.000 description 6
- 238000000748 compression moulding Methods 0.000 description 3
- 239000003292 glue Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 206010000372 Accident at work Diseases 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Images
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- Diaphragms For Electromechanical Transducers (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010201047055U CN201663691U (zh) | 2010-01-29 | 2010-01-29 | 扬声器弹波成型压制模具 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010201047055U CN201663691U (zh) | 2010-01-29 | 2010-01-29 | 扬声器弹波成型压制模具 |
Publications (1)
Publication Number | Publication Date |
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CN201663691U true CN201663691U (zh) | 2010-12-01 |
Family
ID=43234108
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN2010201047055U Expired - Lifetime CN201663691U (zh) | 2010-01-29 | 2010-01-29 | 扬声器弹波成型压制模具 |
Country Status (1)
Country | Link |
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CN (1) | CN201663691U (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102088656B (zh) * | 2010-01-29 | 2013-12-11 | 江苏东禾电声配件有限公司 | 扬声器弹波成型压制模具 |
CN104333839A (zh) * | 2014-10-11 | 2015-02-04 | 黄清山 | 一种弹波或悬边的制造方法及弹波或悬边 |
CN107155163A (zh) * | 2016-03-02 | 2017-09-12 | 大原博 | 防止弹波变形的制作方法 |
CN110446152A (zh) * | 2018-05-03 | 2019-11-12 | 陈元森 | 降低材料弹性的喇叭振动片制造方法 |
CN111866694A (zh) * | 2019-04-26 | 2020-10-30 | 大原祐子 | 防止打皱的喇叭振动片的制造方法 |
-
2010
- 2010-01-29 CN CN2010201047055U patent/CN201663691U/zh not_active Expired - Lifetime
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102088656B (zh) * | 2010-01-29 | 2013-12-11 | 江苏东禾电声配件有限公司 | 扬声器弹波成型压制模具 |
CN104333839A (zh) * | 2014-10-11 | 2015-02-04 | 黄清山 | 一种弹波或悬边的制造方法及弹波或悬边 |
CN104333839B (zh) * | 2014-10-11 | 2018-03-23 | 黄清山 | 一种弹波或悬边的制造方法及弹波或悬边 |
CN107155163A (zh) * | 2016-03-02 | 2017-09-12 | 大原博 | 防止弹波变形的制作方法 |
CN110446152A (zh) * | 2018-05-03 | 2019-11-12 | 陈元森 | 降低材料弹性的喇叭振动片制造方法 |
CN110446152B (zh) * | 2018-05-03 | 2021-04-20 | 陈元森 | 降低材料弹性的喇叭振动片制造方法 |
CN111866694A (zh) * | 2019-04-26 | 2020-10-30 | 大原祐子 | 防止打皱的喇叭振动片的制造方法 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: JINTAN TAICHENG ELECTRONIC SCIENCE & TECHNOLOGY CO., LTD. Assignor: Zhong Dehuang |Jiangsu Donghe electroacoustic Fittings Co., Ltd. Contract record no.: 2013320000322 Denomination of utility model: Press-forming mould of loudspeaker elastic wave Granted publication date: 20101201 License type: Exclusive License Record date: 20130415 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
AV01 | Patent right actively abandoned |
Granted publication date: 20101201 Effective date of abandoning: 20100129 |
|
RGAV | Abandon patent right to avoid regrant |