US 2017/0328385 A1Published application

Arrangement and method for connecting a hydraulic cylinder

AssigneeBAUER Deep Drilling GmbH

InventorMartin BAUR

Life of this patent

Estimating the term…

Abstract

Connecting arrangement for a hydraulic cylinder having a cylinder housing and an extendable piston rod, at the free end of which a linkage lug for connection to a construction component is arranged, characterized in that the linkage lug is connected to the piston rod via a plug connection.

Claims15

Dependent claims

Connecting arrangement for a hydraulic cylinder having a cylinder housing and an extendable piston rod, at the free end of which a linkage lug for connection to a construction component is arranged,

wherein
the linkage lug is connected to the piston rod via a releasable plug connection.

Dependencies are inferred from the claim text.

Facts

Application: 15/489,435Filed 17 Apr 2017
Priority: EP 16 168 953.410 May 2016
Published: 16 Nov 2017
Term ends: Not estimatedThe source records don’t support an estimate.

Classification9 codes

E02D 7/16
Components for drivers inasmuch as not specially for a specific driver construction: scaffolds or supports for drivers
F15B 15/1457
Component parts; Constructional details: piston rods
F16B 21/18
With grooves or notches in the pin or shaft: with circlips or like resilient retaining devices, i.e. resilient in the plane of the ring or the…
Y10T 403/553
Member ends joined by inserted section: laterally inserted section

Family

US 10,794,406 B2Related patent
US 2017/0328385 A1This patent

From the US filing history. Foreign family members aren’t listed.

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