@article{oai:nagoya.repo.nii.ac.jp:02006016,
 author = {島岡, みどり and SHIMAOKA, Midori and 池上, 康男 and IKEGAMI, Yasuo and 松井, 秀治 and MATSUI, Hideji and 桜井, 佳世 and SAKURAI, Kayo and 青樹, 和夫 and AOKI, Kazuo},
 issue = {1},
 journal = {総合保健体育科学, Nagoya Journal of Health, Physical Fitness & Sports},
 month = {Mar},
 note = {In our preceding experiment, four types of bicycle Brakes [A (short lever grasp)], B (push), C (rotation), D (normal lever grasp)] for children were examined for suitable handling of a bicycle brake, by measurement of brake reaction time and simple reaction time at static condition. In this experiment, we excepted C type which was found unsuitable for children in the preceding experiment and examined three types of bicycle brakes and four types of bicycle handles for suitable braking of a bicycle, by measurement of running speed, brake reaction time, force applied to the brake, sliding time after brake, brake force at running condition of a bicycle. Subjects were 12 boys and 9 girls aged 3 to 7. The results are as follows; 1. Brake reaction time at running condition was varied more widely than at static condition. Difference among types was not distinct. 2. At running condition, it was found difficult even for older children to handle both brakes simultaneously and showed a tendency to brake a right grip quicker than a left one. 3. The maximum force applied to pushed type (B) was less than lever grasp type (A and D). 4. Lever type was superior to pushed type in brake force. 5. Concerning brake efficiency, the bicycle weight should be considered, because brake reaction time and sliding time after brake increased in proportion to the total weight of a bicyclist and a bicycle. Furthermore, the children's bicycles have been too heavy for their body weight and it will be of greater importance to make a lighter bicycle.},
 pages = {49--58},
 title = {幼児における自転車の異なるハンドブレーキタイプについて(第2報)},
 volume = {7},
 year = {1984}
}