Carrier device
US-9259841-B2 · Feb 16, 2016 · US
Carrier device
US9566713B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9566713-B2 |
| Application number | US-201614990324-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jan 7, 2016 |
| Priority date | Nov 8, 2010 |
| Publication date | Feb 14, 2017 |
| Grant date | Feb 14, 2017 |
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- Title
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- Abstract
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Abstract
Official abstract text for this publication.
There is provided a carrier device that has a linkage arm mechanism, in particular, a carrier device that cools the linkage arm mechanism and can reduce the impact of radiation heat from a work that is in a high temperature state. A carrier device is a carrier device that includes a linkage arm mechanism and a pivot shaft, and the linkage arm mechanism includes lower arms and upper arms, and one ends of which are respectively connected to the lower arms, and horizontal movement members that support a work that is connected to the other ends of the upper arms, and cooling plates are respectively arranged between the upper arms, and the horizontal movement members.
First claim
Opening claim text (preview).
The invention claimed is: 1. A carrier device comprising: a linkage arm mechanism that is used to carry a work in a vacuum space; and a pivot shaft that pivotally supports the linkage arm mechanism so that the linkage arm mechanism can rotate around a vertical shaft, wherein the linkage arm mechanism comprises lower arms, upper arms one ends of which are respectively connected to the lower arms, and horizontal movement members that support the work that is connected to the other ends of the upper arms, and cooling plates are respectively provided between the upper arms and the horizontal movement members, wherein a first cooling plate which is fixed so as to be rotated with the rotation of the pivot shaft is provided between the upper arms and the horizontal movement members, and separated from the upper arms and the horizontal movement members and, wherein the first cooling plate comprises a passing groove so as to pass a connecting means between the upper arms and the horizontal movement members when the linkage arm mechanism is moved. 2. The carrier device according to claim 1 , wherein a second cooling plate is provided between the lower arms and the horizontal movement members, and separated from the lower arms and the horizontal movement members. 3. The carrier device according to claim 2 , wherein the second cooling plate is fixed so as to be rotated with the rotation of the pivot shaft and, wherein the first cooling plate is connected to the second cooling plate.
Assignees
Inventors
Classifications
Mechanical parts of transfer devices · CPC title
mainly by convection · CPC title
with articulated links · CPC title
- B25J11/00Primary
Manipulators not otherwise provided for · CPC title
Controlled or contamination-free environments or clean space conditions · CPC title
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Frequently asked questions
Answers are generated from the same data shown on this page.
- What does patent US9566713B2 cover?
- There is provided a carrier device that has a linkage arm mechanism, in particular, a carrier device that cools the linkage arm mechanism and can reduce the impact of radiation heat from a work that is in a high temperature state. A carrier device is a carrier device that includes a linkage arm mechanism and a pivot shaft, and the linkage arm mechanism includes lower arms and upper arms, and on…
- Who is the assignee on this patent?
- Daihen Corp
- What technology area does this patent fall under?
- Primary CPC classification B25J11/00. Mapped technology areas include Operations & Transport.
- When was this patent published?
- Publication date Tue Feb 14 2017 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 1 related publication on this page (citations in our corpus or others sharing the same primary CPC).