CN102059508B - 办公椅星形脚的制作方法 - Google Patents
办公椅星形脚的制作方法 Download PDFInfo
- Publication number
- CN102059508B CN102059508B CN2010105188894A CN201010518889A CN102059508B CN 102059508 B CN102059508 B CN 102059508B CN 2010105188894 A CN2010105188894 A CN 2010105188894A CN 201010518889 A CN201010518889 A CN 201010518889A CN 102059508 B CN102059508 B CN 102059508B
- Authority
- CN
- China
- Prior art keywords
- pipe
- workpiece
- star
- pin
- microcephaly
- 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 - Fee Related
Links
- 238000000034 method Methods 0.000 title claims abstract description 38
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 24
- 238000005520 cutting process Methods 0.000 claims abstract description 12
- 229910052742 iron Inorganic materials 0.000 claims abstract description 12
- 238000003466 welding Methods 0.000 claims abstract description 12
- 238000004080 punching Methods 0.000 claims abstract description 10
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims abstract description 8
- 238000001125 extrusion Methods 0.000 claims abstract description 5
- 229910002092 carbon dioxide Inorganic materials 0.000 claims abstract description 4
- 239000001569 carbon dioxide Substances 0.000 claims abstract description 4
- 208000004141 microcephaly Diseases 0.000 claims description 22
- 238000005516 engineering process Methods 0.000 claims description 18
- 239000000463 material Substances 0.000 claims description 12
- 238000002360 preparation method Methods 0.000 claims description 8
- 230000002787 reinforcement Effects 0.000 claims description 7
- 238000005476 soldering Methods 0.000 claims description 6
- 239000003638 chemical reducing agent Substances 0.000 claims description 3
- 239000002131 composite material Substances 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims description 3
- 230000011218 segmentation Effects 0.000 claims description 3
- 210000002435 tendon Anatomy 0.000 claims description 3
- 230000007704 transition Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000004381 surface treatment Methods 0.000 abstract description 2
- 238000005498 polishing Methods 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- -1 and PV Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
Images
Landscapes
- Piles And Underground Anchors (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010105188894A CN102059508B (zh) | 2010-10-22 | 2010-10-22 | 办公椅星形脚的制作方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010105188894A CN102059508B (zh) | 2010-10-22 | 2010-10-22 | 办公椅星形脚的制作方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102059508A CN102059508A (zh) | 2011-05-18 |
CN102059508B true CN102059508B (zh) | 2012-11-28 |
Family
ID=43995108
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010105188894A Expired - Fee Related CN102059508B (zh) | 2010-10-22 | 2010-10-22 | 办公椅星形脚的制作方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102059508B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105149867A (zh) * | 2015-07-24 | 2015-12-16 | 浙江五星家具有限公司 | 一种办公椅星形脚的制作方法 |
CN110549074A (zh) * | 2019-08-02 | 2019-12-10 | 浙江安吉树晔家具有限公司 | 一种椅脚、椅架及椅脚制造方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004008284A (ja) * | 2002-06-04 | 2004-01-15 | Kyoei Ind Co Ltd | 椅子 |
CN1515210A (zh) * | 2001-02-15 | 2004-07-28 | 株式会社三弘社 | 立柱总成 |
JP2005193371A (ja) * | 2003-12-31 | 2005-07-21 | Hyundai Motor Co Ltd | マグネシウム合金とこれを用いて車両用シートフレームを製造する方法 |
CN2735061Y (zh) * | 2004-09-14 | 2005-10-19 | 田中本 | 转椅脚架扑木联接机构 |
CN201414584Y (zh) * | 2009-05-27 | 2010-03-03 | 诺梵(上海)办公系统有限公司 | 一种桌脚组合结构 |
-
2010
- 2010-10-22 CN CN2010105188894A patent/CN102059508B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1515210A (zh) * | 2001-02-15 | 2004-07-28 | 株式会社三弘社 | 立柱总成 |
JP2004008284A (ja) * | 2002-06-04 | 2004-01-15 | Kyoei Ind Co Ltd | 椅子 |
JP2005193371A (ja) * | 2003-12-31 | 2005-07-21 | Hyundai Motor Co Ltd | マグネシウム合金とこれを用いて車両用シートフレームを製造する方法 |
CN2735061Y (zh) * | 2004-09-14 | 2005-10-19 | 田中本 | 转椅脚架扑木联接机构 |
CN201414584Y (zh) * | 2009-05-27 | 2010-03-03 | 诺梵(上海)办公系统有限公司 | 一种桌脚组合结构 |
Also Published As
Publication number | Publication date |
---|---|
CN102059508A (zh) | 2011-05-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104307908B (zh) | 一种厚壁管材的等通道成形模具及其成型管材的方法 | |
CN203245236U (zh) | 一种制造增厚旋压皮带轮的旋压工装 | |
CN100435991C (zh) | 一种任意锥度的无缝不锈钢管加工方法 | |
CN106475502A (zh) | 一种开叉拉帽毛坯件的制造方法 | |
CN109174970B (zh) | 一种基于液压成形的金属异形管材的轧制成形方法及装置 | |
CN107252829A (zh) | 一种锥齿轮轴的精密近净成形工艺及装置 | |
CN201677045U (zh) | 一次成型加工金属型材专用刀 | |
CN102059508B (zh) | 办公椅星形脚的制作方法 | |
CN110449516B (zh) | 一种深筒件防起皱拉深模具和工艺 | |
CN105945521B (zh) | 一种带方孔的方形轴套及其加工方法和应用 | |
CN106825378B (zh) | 一种h型薄壁盘件低载荷连续局部增量成形装置及方法 | |
CN101172327A (zh) | 锚具夹片通孔型毛坯冷挤压工艺 | |
CN107030241A (zh) | 一种旋锻机用模具及其制造方法 | |
CN101961733A (zh) | 一种金属弯头冷挤压成型方法 | |
CN109648255A (zh) | 一种大型法兰的板锻碾轧复合成型工艺 | |
CN201271664Y (zh) | 铝圆管扇形分流孔螺旋桥热挤压模具 | |
CN106040830B (zh) | 同时具有回转及非回转结构的钣金件增量渐进成形方法及装置 | |
CN108380683B (zh) | 高性能金属板材的短流程挤压成形装置及方法 | |
CN216758016U (zh) | 航空发动机用钛合金连杆体积成型专用模具 | |
CN101579799A (zh) | 扬声器用深沟型u铁的制造方法 | |
CN101143417A (zh) | 车架管件超塑成型制法 | |
CN206997538U (zh) | 一种用于折弯机的折弯模具 | |
CN207377946U (zh) | 一种调节螺栓的冷镦毛坯 | |
CN208613658U (zh) | 一种连杆热模锻用成型模具 | |
CN207386322U (zh) | 平面推力轴承夹片自动冲压模具 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Method for making star-shaped base of office chair Effective date of registration: 20130326 Granted publication date: 20121128 Pledgee: Beijing Han Hua Credit Management Co., Ltd. Shenzhen branch Pledgor: Xiao Changchun Registration number: 2013440000002 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20141224 Granted publication date: 20121128 Pledgee: Beijing Han Hua Credit Management Co., Ltd. Shenzhen branch Pledgor: Xiao Changchun Registration number: 2013440000002 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121128 Termination date: 20151022 |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
DD01 | Delivery of document by public notice |
Addressee: Xiao Changchun Document name: Notification of Decision on Request for Restoration of Right |
|
DD01 | Delivery of document by public notice |