EP 0774028 B1 19980422 - LINK JOINT
Title (en)
LINK JOINT
Title (de)
GELENKVERBINDUNG
Title (fr)
LIAISON ARTICULEE
Publication
Application
Priority
- DE 9501031 W 19950731
- DE 4428840 A 19940802
Abstract (en)
[origin: DE4428840C1] An improved link joint for drainage fittings with a draw-button couples the drawbar to the plunger rod with a variable angle. In order to reduce mounting costs when establishing an adjustable coupling with a variable angle between the drawbar and the plunger rod by means of the improved link joint, and to reduce the production costs of the linking element, the linking element is a plastic moulded body (3) made of a single piece that encloses like a cage the drawbar and plunger rod (1, 4). The holes (8, 9) for receiving the drawbar and plunger rod are positioned in such a way that the drawbar and plunger rod (2, 4) lie on each other with their outer surfaces. The drawbar and plunger rod (1, 4) are clamped against each other at their crossing point by a clamping screw (7) and the plunger rod (8) is in addition clamped in position in the moulded body (3).
IPC 1-7
IPC 8 full level
E03C 1/23 (2006.01); F16B 7/04 (2006.01); F16C 11/00 (2006.01)
CPC (source: EP US)
E03C 1/23 (2013.01 - EP US); E03C 1/2302 (2013.01 - EP US); Y10T 403/7194 (2015.01 - EP US)
Designated contracting state (EPC)
DE ES FR GB IT
DOCDB simple family (publication)
DE 4428840 C1 19950928; AU 3161095 A 19960304; DE 19580827 D2 19970918; DE 59502007 D1 19980528; EP 0774028 A1 19970521; EP 0774028 B1 19980422; ES 2116099 T3 19980701; RU 2133799 C1 19990727; US 5819337 A 19981013; WO 9604432 A1 19960215
DOCDB simple family (application)
DE 4428840 A 19940802; AU 3161095 A 19950731; DE 19580827 T 19950731; DE 59502007 T 19950731; DE 9501031 W 19950731; EP 95927638 A 19950731; ES 95927638 T 19950731; RU 97101175 A 19950731; US 79306197 A 19970327