B61G1/00 - CPC Classification Index

ClassID:

68326 ⎘

B61G1/00 - CPC Classification

Classification description:

Couplings peculiar to railway vehicles

Sub-classes:

B61G1/02 » having links or bars coupling or uncoupling by rotating around a transverse horizontal axis 4
B61G1/10 » having links or bars coupling or uncoupling by rotating around a vertical axis 3
B61G1/18 » having links or bars coupling or uncoupling by rotating axially 3
B61G1/22 » having screws incorporated in the links for lengthening or shortening the couplings 3
B61G1/28 » with vertical bolt or pin 11
B61G1/32 » with horizontal bolt or pin 14
B61G1/36 » with shackles and hooks, e.g. specially adapted for mine cars 3
B61G1/40 » with coupling bars having an enlarged or recessed end which slips into the opposite coupling part and is gripped thereby, e.g. arrow-head type; with coupling parts having a tong-like gripping action 6

Recent Application in this class:

20230249719

Mechanical Coupling in Automated Gladhand System

20190152500

Device for data and/or signal transmission

20170320505

Support frames and rail cars for conveying bulk materials on a rail transport system

20150321679

Coupler and method for production of a coupler with selectable configuration options

20140144863

Device for coupling high-speed railroad cars and method for removing device

20120267492

Railroad coupler mount

20120068437

COUPLER HEAD OF A COUPLING DEVICE FOR MECHANICALLY CONNECTING TWO UNITS, PARTICULARLY VEHICLE UNITS