Patent ID: 11897098
Assignee: BöLLHOFF VERBINDUNGSTECHNIK GMBH
Field: Machine tools (Mechanical engineering)
Classification: CPC B | IPC B

Claim 6:
7. An installation method for a wire thread insert in a thread bore of a component with an installation machine according to claim 2, comprising the following steps:
a. screwing a wire thread insert onto an installation spindle of an installation tool that is connected with a setting spindle, in which a rotating drive unit rotates the setting spindle,
b. delivering the installation spindle with the screwed-on wire thread insert to the thread bore with a first actuating member which displaces the setting spindle in longitudinal direction,
c. rotating the setting spindle in a first rotation direction in order to screw the wire thread insert into the thread bore,
d. moving out an actuating mandrel that is arranged within the setting spindle by means of a second actuating member which is arranged in a rotation decoupling connecting unit between the setting spindle and the first actuating member in order to process a tang of the wire thread insert,
e. rotating the setting spindle in a second rotation direction in order to unscrew the installation spindle from the thread bore.