Title:
携帯型液圧式圧力装置
Document Type and Number:
Japanese Patent JP4744680
Kind Code:
B2
Abstract:
The device (1) has a hydraulic piston sliding in a hydraulic cylinder (8) and having a piston head (5) and a piston shaft (16). The piston shaft is connected to a tool support (10), which forms part of an exchangeable device head (9). An exchangeable device head has a piston shaft with a re-adjusting spring (22). The piston shaft and head can be separated from each other.
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Inventors:
Egbert Frenken
Application Number:
JP2000258883A
Publication Date:
August 10, 2011
Filing Date:
August 29, 2000
Export Citation:
Assignee:
Gustav Krauke Gamebha
International Classes:
B25F5/00; B25B27/10; B25B27/14; F15B15/02
Domestic Patent References:
| JP5002808U | ||||
| JP7148610A | ||||
| JP3109774U | ||||
| JP4047981U | ||||
| JP9309079A |
Attorney, Agent or Firm:
Takashiro Kojima