CN211555434U - 一种蜂窝式钢琴铁板 - Google Patents
一种蜂窝式钢琴铁板 Download PDFInfo
- Publication number
- CN211555434U CN211555434U CN201920861656.0U CN201920861656U CN211555434U CN 211555434 U CN211555434 U CN 211555434U CN 201920861656 U CN201920861656 U CN 201920861656U CN 211555434 U CN211555434 U CN 211555434U
- Authority
- CN
- China
- Prior art keywords
- honeycomb
- sound
- iron plate
- piano
- capotasto
- 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.)
- Withdrawn - After Issue
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 72
- 229910052742 iron Inorganic materials 0.000 title claims abstract description 36
- 210000003205 muscle Anatomy 0.000 abstract description 22
- 238000005266 casting Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 2
- 238000001914 filtration Methods 0.000 abstract description 2
- 244000035744 Hura crepitans Species 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 101100334009 Caenorhabditis elegans rib-2 gene Proteins 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000009834 vaporization Methods 0.000 description 2
- 230000008016 vaporization Effects 0.000 description 2
- 229910001060 Gray iron Inorganic materials 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
Images
Landscapes
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201920861656.0U CN211555434U (zh) | 2019-06-10 | 2019-06-10 | 一种蜂窝式钢琴铁板 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201920861656.0U CN211555434U (zh) | 2019-06-10 | 2019-06-10 | 一种蜂窝式钢琴铁板 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN211555434U true CN211555434U (zh) | 2020-09-22 |
Family
ID=72487708
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201920861656.0U Withdrawn - After Issue CN211555434U (zh) | 2019-06-10 | 2019-06-10 | 一种蜂窝式钢琴铁板 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN211555434U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110164400A (zh) * | 2019-06-10 | 2019-08-23 | 黄日八 | 一种蜂窝式钢琴铁板及其制备方法 |
-
2019
- 2019-06-10 CN CN201920861656.0U patent/CN211555434U/zh not_active Withdrawn - After Issue
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110164400A (zh) * | 2019-06-10 | 2019-08-23 | 黄日八 | 一种蜂窝式钢琴铁板及其制备方法 |
CN110164400B (zh) * | 2019-06-10 | 2024-02-23 | 黄认识 | 一种蜂窝式钢琴铁板及其制备方法 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN211555434U (zh) | 一种蜂窝式钢琴铁板 | |
US8275587B2 (en) | Method for designing golf ball and golf ball manufactured by the same | |
US20070113774A1 (en) | Traffic cone structure | |
JPH0970449A (ja) | ゴルフボール | |
CA2113033A1 (en) | Golf ball with dimples | |
CN106984776A (zh) | 一种冷射芯模及其模块化制作的设计方法 | |
CN110164400B (zh) | 一种蜂窝式钢琴铁板及其制备方法 | |
CN205270747U (zh) | 用于轮毂消失模铸造工艺的浇注机构 | |
CN101206852B (zh) | 电子打击乐器 | |
CN207103754U (zh) | 汽车动力系统曲轴壳模的砂型结构浇注体 | |
CN209339181U (zh) | 高速公路挡墙 | |
CN105436435A (zh) | 一种消失模铸造工艺用砂箱结构 | |
CN218740114U (zh) | 一种基于超材料的乒乓球拍 | |
CN206011385U (zh) | 一种耐磨路沿石模具 | |
CA2067618A1 (en) | Tennis racquet and its manufacturing method | |
CN201305559Y (zh) | 氧化铝空心球料盆盖板 | |
CN218574917U (zh) | 一种可调式铸造用砂箱 | |
CN213070581U (zh) | 一种双音梁十弦琴 | |
CN112123662B (zh) | 一种复杂构型空腔水下吸声板的制备方法 | |
CN217941784U (zh) | 一种柱体模具铸造用三铸孔高效型铸造机 | |
CN217444056U (zh) | 新型材料注塑吉他四边形网梁面板结构 | |
CN217926596U (zh) | 一种精密型不锈钢型材结构 | |
CN207474042U (zh) | 一种管乐器 | |
CN208976779U (zh) | 分体式飞轮铸造模型 | |
CN217044495U (zh) | 一种主轴架浇铸装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20201211 Address after: Xiangcheng District of Fujian city in Zhangzhou Province, 363000 Front Street No. 36 Patentee after: Huang Renshi Address before: No.49 shanglitun, Fuli village, Yufeng Town, Tianyang County, Baise City, Guangxi Zhuang Autonomous Region Patentee before: Huang Riba |
|
AV01 | Patent right actively abandoned | ||
AV01 | Patent right actively abandoned | ||
AV01 | Patent right actively abandoned |
Granted publication date: 20200922 Effective date of abandoning: 20240223 |
|
AV01 | Patent right actively abandoned |
Granted publication date: 20200922 Effective date of abandoning: 20240223 |