JP2010058959A - 吊りクランプのジョー - Google Patents
吊りクランプのジョー Download PDFInfo
- Publication number
- JP2010058959A JP2010058959A JP2008228898A JP2008228898A JP2010058959A JP 2010058959 A JP2010058959 A JP 2010058959A JP 2008228898 A JP2008228898 A JP 2008228898A JP 2008228898 A JP2008228898 A JP 2008228898A JP 2010058959 A JP2010058959 A JP 2010058959A
- Authority
- JP
- Japan
- Prior art keywords
- jaw
- tooth
- suspension clamp
- cam
- work
- 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.)
- Granted
Links
- 239000000725 suspension Substances 0.000 title claims abstract description 20
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 12
- 239000010959 steel Substances 0.000 claims abstract description 12
- 230000002093 peripheral effect Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 239000006185 dispersion Substances 0.000 abstract description 2
- 230000002708 enhancing effect Effects 0.000 abstract 1
- 238000003780 insertion Methods 0.000 description 5
- 230000037431 insertion Effects 0.000 description 5
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000001114 tooth apex Anatomy 0.000 description 1
Images
Landscapes
- Load-Engaging Elements For Cranes (AREA)
Abstract
【解決手段】平鋼板や形鋼などのワークをカムとジョーとの間に挟んで吊り上げるように構成された吊りクランプにおいて、ジョー19のワーク当接面に四角錐からなる綾目状のローレット歯14が形成されている。四角錐からなる綾目状のローレット歯14は一つ一つが独立しており、しかも各々の歯底面積が大きく形成されるので、ジョーとカムとの間にワークを挟んで把持したときに外周側など一部の歯に集中荷重が作用した場合であっても、旋状山に比較して荷重の分散効果が大きいため、歯山の破損を防止して耐用性を高める効果がある。
【選択図】図2
Description
11 クランプ本体
12,13 脚部
14 四角錐からなる綾目状のローレット歯
15 ローレット歯の頂点(歯先)
16 周縁部の傾斜面
18 取付穴
19 ジョー
20 カム
23 吊環
24 リンクアーム
Claims (1)
- 平鋼板や形鋼などのワークをカムとジョーとの間に挟んで吊り上げるように構成された吊りクランプにおいて、ジョーのワーク当接面に四角錐からなる綾目状のローレット歯が形成されてなることを特徴とする吊りクランプのジョー。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008228898A JP5000610B2 (ja) | 2008-09-05 | 2008-09-05 | 吊りクランプ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008228898A JP5000610B2 (ja) | 2008-09-05 | 2008-09-05 | 吊りクランプ |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2010058959A true JP2010058959A (ja) | 2010-03-18 |
| JP2010058959A5 JP2010058959A5 (ja) | 2011-02-17 |
| JP5000610B2 JP5000610B2 (ja) | 2012-08-15 |
Family
ID=42186234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2008228898A Active JP5000610B2 (ja) | 2008-09-05 | 2008-09-05 | 吊りクランプ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5000610B2 (ja) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59130883U (ja) * | 1983-09-27 | 1984-09-03 | 象印チエンブロツク株式会社 | 吊下げクランプ |
| JPH0733381A (ja) * | 1993-07-16 | 1995-02-03 | Eagle Kuranpu Kk | 特に角コラム用継手の吊揚に適したクランプ |
| JPH10126874A (ja) * | 1996-10-23 | 1998-05-15 | Kenwood Corp | マイクロフォンクリップ |
| JP2006347716A (ja) * | 2005-06-17 | 2006-12-28 | Eagle Kuranpu Kk | 吊りクランプの履歴表示装置 |
| JP3141398U (ja) * | 2008-02-21 | 2008-05-01 | イーグルクランプ株式会社 | 吊りクランプの歯形構造 |
-
2008
- 2008-09-05 JP JP2008228898A patent/JP5000610B2/ja active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59130883U (ja) * | 1983-09-27 | 1984-09-03 | 象印チエンブロツク株式会社 | 吊下げクランプ |
| JPH0733381A (ja) * | 1993-07-16 | 1995-02-03 | Eagle Kuranpu Kk | 特に角コラム用継手の吊揚に適したクランプ |
| JPH10126874A (ja) * | 1996-10-23 | 1998-05-15 | Kenwood Corp | マイクロフォンクリップ |
| JP2006347716A (ja) * | 2005-06-17 | 2006-12-28 | Eagle Kuranpu Kk | 吊りクランプの履歴表示装置 |
| JP3141398U (ja) * | 2008-02-21 | 2008-05-01 | イーグルクランプ株式会社 | 吊りクランプの歯形構造 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP5000610B2 (ja) | 2012-08-15 |
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