US Patent 7229395 Cover structure of a machine tool

Patent 7229395 was granted and assigned to Okuma Corporation on June, 2007 by the United States Patent and Trademark Office.

Overview Structured Data Issues Contributors Activity

Is a

Patent

Patent attributes

Current Assignee

Okuma Corporation

Patent Jurisdiction

United States Patent and Trademark Office

Patent Number

72293950

Patent Inventor Names

Makoto Yoshida0

Date of Patent

June 12, 2007

Patent Application Number

115407440

Date Filed

September 29, 2006

Patent Primary Examiner

‌

Erica Cadugan

Patent abstract

A cover structure of a machine tool with a simple structure which improves work efficiency by minimizing an opening portion. An opening portion is defined in a reverse concave shape at one lateral side of a cover. The opening portion includes two tool passing portions and a turning permission portion connecting the tool passing portions. A tool T which is held by an exchange arm passes through each tool passing portion. On the other hand, a rotation base portion of the exchange arm passes through the turning permission portion. While each tool passing portion is closed by a door, the turning permission portion is closed by a closing cover including a turning cover and a slide cover.

Timeline

No Timeline data yet.

Further Resources

Title

Author

Link

Type

Date

No Further Resources data yet.

References

Find more entities like US Patent 7229395 Cover structure of a machine tool

Use the Golden Query Tool to find similar entities by any field in the Knowledge Graph, including industry, location, and more.

Open Query Tool

Access by API