Nockenantrieb und angetriebenes Hydraulikwerkzeug.
摘要
A motor driven hydraulic tool including a portable battery is preferably employable for a cable laying operation. To displace a movable die (48) toward and away from a stationary die (58), a piston (36) is driven by pressurized hydraulic oil fed from a hydraulic pump section (3). The hydraulic pump section (3) is operatively connected to a driving mechanism (2) including a motor (15) via a cam link mechanism (22). A plunger of the cam link mechanism (22) includes a ring-shaped fitting portion (26a) which has an eccentric shaft (19) fitted therein to rotate freely. The eccentric shaft (19) is made integral with the output of the driving mechanism (2).
申请公布号
DE68915434(D1)
申请公布日期
1994.06.23
申请号
DE1989615434
申请日期
1989.11.20
申请人
JAPAN STORAGE BATTERY CO. LTD., KYOTO;IZUMI PRODUCTS CO., NAGANO