JP4492793B2 - 運搬台車 - Google Patents
運搬台車 Download PDFInfo
- Publication number
- JP4492793B2 JP4492793B2 JP2004233461A JP2004233461A JP4492793B2 JP 4492793 B2 JP4492793 B2 JP 4492793B2 JP 2004233461 A JP2004233461 A JP 2004233461A JP 2004233461 A JP2004233461 A JP 2004233461A JP 4492793 B2 JP4492793 B2 JP 4492793B2
- Authority
- JP
- Japan
- Prior art keywords
- wheel
- caster
- transport cart
- side wall
- central convex
- 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
- 230000002093 peripheral effect Effects 0.000 claims description 12
- 230000003014 reinforcing effect Effects 0.000 description 15
- 230000037431 insertion Effects 0.000 description 12
- 238000003780 insertion Methods 0.000 description 12
- 238000005192 partition Methods 0.000 description 4
- 230000000295 complement effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Images
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- Handcart (AREA)
Description
C・・・・・・・・・・・・・・キャスター
c4・・・・・・・・・・・・・車輪
H1、H2・・・・・・・・・・車輪収容部
N・・・・・・・・・・・・・・ナット
V・・・・・・・・・・・・・・自在キャスター取付用凹部
W・・・・・・・・・・・・・・板状座金
1・・・・・・・・・・・・・・台車本体
2、2’・・・・・・・・・・・凹状部
3・・・・・・・・・・・・・・中央凸状部
4・・・・・・・・・・・・・・ボルト挿通孔
5・・・・・・・・・・・・・・区画土手部
Claims (1)
- 台車本体の4個所の裏面角部に自在キャスターが取着されているとともに、前記台車本体の4個所の上面角部に、4つの車輪嵌合凹部を有する車輪収容部が形成されている運搬台車において、前記車輪収容部は、底部と傾斜周壁とからなる凹状部と、該凹状部の底部の中央部に突設された中央凸状部とから構成されており、前記中央凸状部は、平面形状が略正方形状の平坦な天部と、該天部の各辺から、前記凹状部の底部方向に下方に延在する4つの側壁とからなる略四角錐台状に形成されているとともに、前記側壁は、前記中央凸状部の中心軸方向に円弧状に湾曲した円弧状湾曲面として形成されており、更に、前記中央凸状部を形成する円弧状湾曲面からなる前記側壁が、前記凹状部の外側に円弧状に湾曲した円弧状湾曲面からなる前記傾斜周壁と対向するように構成されており、上に位置する運搬台車の自在キャスターの車輪が、下に位置する運搬台車の前記中央凸状部の天部に当接した際には、前記上に位置する運搬台車の自在キャスターの車輪に発生する押圧力により、前記上に位置する運搬台車の自在キャスターを、キャスター回転垂直軸を中心に回転させて、前記上に位置する運搬台車の自在キャスターの車輪を、前記下に位置する運搬台車に形成された車輪嵌合凹部に嵌合するように構成されていることを特徴とする運搬台車。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004233461A JP4492793B2 (ja) | 2004-08-10 | 2004-08-10 | 運搬台車 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004233461A JP4492793B2 (ja) | 2004-08-10 | 2004-08-10 | 運搬台車 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006051860A JP2006051860A (ja) | 2006-02-23 |
JP4492793B2 true JP4492793B2 (ja) | 2010-06-30 |
Family
ID=36029609
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004233461A Expired - Lifetime JP4492793B2 (ja) | 2004-08-10 | 2004-08-10 | 運搬台車 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4492793B2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI126191B (en) | 2012-12-21 | 2016-08-15 | Hartwall K Oy Ab | Dolly Trolley |
US10279830B2 (en) * | 2016-11-08 | 2019-05-07 | Orbis Corporation | Dished caster wheel pocket for a platform or dolly |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08503438A (ja) * | 1992-12-22 | 1996-04-16 | アール・ディー・インペックス・エイピーエス | 旋回可能なホイールを有するローラキャリッジ |
JP2002145074A (ja) * | 2000-11-09 | 2002-05-22 | Sanko Co Ltd | 運搬台車 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2627052B2 (ja) * | 1994-03-29 | 1997-07-02 | 株式会社キョードー | 台 車 |
JPH0891224A (ja) * | 1994-09-26 | 1996-04-09 | Junzaburo Kawasaki | 台 車 |
JPH1071955A (ja) * | 1996-06-25 | 1998-03-17 | Kawajiyun Kk | 台 車 |
JPH11208481A (ja) * | 1998-01-27 | 1999-08-03 | Rocky Giken:Kk | 上面に円溝を持つキャスター付き台車 |
-
2004
- 2004-08-10 JP JP2004233461A patent/JP4492793B2/ja not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08503438A (ja) * | 1992-12-22 | 1996-04-16 | アール・ディー・インペックス・エイピーエス | 旋回可能なホイールを有するローラキャリッジ |
JP2002145074A (ja) * | 2000-11-09 | 2002-05-22 | Sanko Co Ltd | 運搬台車 |
Also Published As
Publication number | Publication date |
---|---|
JP2006051860A (ja) | 2006-02-23 |
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