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Patent Searching and Data


Title:
ROTARY CUTTING DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/190722
Kind Code:
A8
Abstract:
The present invention relates to a rotary cutting device (10) configured for cutting a stationary pipeline (12) having a main pipe axis (13), in particular a pipeline entrenched in the ground. The rotary cutting device comprises a support frame and a moveable circumferential support arm (18) which is moveably connected to the support frame. The support frame comprises a circumferential guide (22) extending over a circumferential angle for guiding the circumferential support arm along its circumferential trajectory. The rotary cutting device comprise a first pivotable cutting assembly (30A), a second pivotable cutting assembly (30B) and a third pivotable cutting assembly (30C) which are connected to the circumferential support arm.

Inventors:
SCHUURMAN, Gerbrand Arjan (53 Gein Noord, 1391 HA ABCOUDE, 1391 HA ABCOUDE)
SCHOONHOVEN, Barend Cornelis (47 Gein Zuid, 1391 JH ABCOUDE, 1391 JH ABCOUDE, NL)
Application Number:
NL2018/050294
Publication Date:
January 10, 2019
Filing Date:
May 04, 2018
Export Citation:
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Assignee:
VERHUUR- EN LOONBEDRIJF SCHUURMAN B.V. (53 Gein Noord, 1391 HA ABCOUDE, 1391 HA ABCOUDE, NL)
International Classes:
B23D45/12; B23D21/04
Attorney, Agent or Firm:
HART, W.W.H. (EP&C, P.O. Box 3241, 2280 GE RIJSWIJK, NL)
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