Title:
手持式工具装置用の深さゲージ
Document Type and Number:
Japanese Patent JP4799767
Kind Code:
B2
Abstract:
The depth stop has a pressure stable rod adjustable parallel to the tool axis to set the stop length with an associated motor control unit, power supply and microcontroller. The microcontroller is connected to a length sensor and a transmit/receive unit, via which the identification of an identification arrangement attached to a fixing element can be read contactlessly to enable adaptive setting of the associated stop length. The depth stop has a pressure stable rod (3) adjustable in a limited manner parallel to the tool (2) axis to set the stop length (L) with an associated motor control unit (5) supplied from a power supply (4) and connected to a microcontroller (6). The microcontroller is connected to a length sensor (10) and a transmit/receive unit (7), via which the identification of an identification arrangement (8) attached to a fixing element (9) can be read contactlessly to enable adaptive setting of the associated stop length. Independent claims are also included for the following: a fixing element for use in a blind hole and a method of controlling a depth stop.
Inventors:
Walter Wismach
Ferdinand Kristen
Hans-Werner Vongeres-Am Brosius
Ferdinand Kristen
Hans-Werner Vongeres-Am Brosius
Application Number:
JP2001178230A
Publication Date:
October 26, 2011
Filing Date:
June 13, 2001
Export Citation:
Assignee:
Maschinenbau Hilti OHG
International Classes:
B23B47/18; B25D17/00; B23B49/00; B25F5/02; G01B7/00; G01B7/26
Domestic Patent References:
| JP5088814U | ||||
| JP9155612A | ||||
| JP3107110U | ||||
| JP62188612A |
Foreign References:
| US5918685 | ||||
| US5484026 | ||||
| US5161922 |
Attorney, Agent or Firm:
Kenji Sugimura
Tatsuya Sawada
Kosaku Sugimura
Tatsuya Sawada
Kosaku Sugimura