Title:
SASH ROLLER
Document Type and Number:
Japanese Patent JP3853652
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a sash roller capable of extending the life by improving the wear resistance and the impact absorbing performance in rolling.
SOLUTION: The sash roller body 17 comprises a ring body 18 set in a support shaft 23 rotatably from outside via a bearing 20 and an outer cylindrical body 19 set in the ring body 18 from outside. The ring body 18 is made of a soft material, and the outer cylindrical body 19 is made of a hard material harder than the ring body 18.
Inventors:
Hideyasu Nagayasu
Kinugasa Noriaki
Takahiro Hara
Kinugasa Noriaki
Takahiro Hara
Application Number:
JP2001400956A
Publication Date:
December 06, 2006
Filing Date:
December 28, 2001
Export Citation:
Assignee:
Ikeda Electric Co., Ltd.
International Classes:
B60B5/02; E05D15/06; B60B9/12; B60B33/00; (IPC1-7): B60B5/02; B60B9/12; E05D15/06; //B60B33/00
Domestic Patent References:
| JP3004878U | ||||
| JP51034227U | ||||
| JP60006072U | ||||
| JP5032662U | ||||
| JP6063401U | ||||
| JP48041633Y1 | ||||
| JP2000230364A | ||||
| JP57143901U | ||||
| JP59132874U | ||||
| JP4176983A |
Attorney, Agent or Firm:
Toshio Yasuda
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