Title:
巻尺
Document Type and Number:
Japanese Patent JP4755493
Kind Code:
B2
Abstract:
To provide a tape measure capable of imparting effective braking when drawing out a measuring tape, irrespective of the wound diameter of the measuring tape.
This tape measure has the measuring tape, a reel wound with the measuring tape, a case for holding rotatably the reel, and a braking part for restraining rotational force of the measuring tape, when drawing out the measuring tape, and the braking part has a braking member for pressure-contacting with the outer circumferential edge part of the measuring tape, that accompanies the rotation along the drawing-out direction of the measuring tape.
COPYRIGHT: (C)2007,JPO&INPIT
Inventors:
Watanabe Yoyasu
Akio Kikuchi
Akio Kikuchi
Application Number:
JP2005372874A
Publication Date:
August 24, 2011
Filing Date:
December 26, 2005
Export Citation:
Assignee:
Yamayo Measuring Machine Co., Ltd.
International Classes:
G01B3/10
Domestic Patent References:
| JP56007841Y1 | ||||
| JP51032112B1 | ||||
| JP35029673Y1 | ||||
| JP50044744Y1 | ||||
| JP54018139A | ||||
| JP57041102U | ||||
| JP2140403U | ||||
| JP5164502A | ||||
| JP2000234901A |
Foreign References:
| US5829154 |
Attorney, Agent or Firm:
Takaaki Kimura