H01H2033/426 - CPC Classification Index

ClassID:

202898 ⎘

H01H2033/426 - CPC Classification

Classification description:

High-tension or heavy-current switches with arc-extinguishing or arc-preventing means; Details; Driving mechanisms Details concerning the connection of the isolating driving rod to a metallic part

Recent Application in this class:

20250112011

2025-04-03

HIGH VOLTAGE DC CONTACTOR ISOLATION VIA ELECTROMECHANICAL ACTUATION

20240266128

2024-08-08

System and a method for adjusting a length of an insulating rod for a high voltage circuit breaker and a high voltage circuit breaker

20210217567

2021-07-15

Interrupter assembly

20210043400

2021-02-11

Electromechanical actuator and high voltage (HV) switch

20200388454

2020-12-10

Contact arrangement for pre-insertion resistor

20190108956

2019-04-11

Vacuum circuit breaker, gas insulated switchgear and air insulated switchgear mounted with the vacuum circuit breaker

20150053647

2015-02-26

Gas circuit breaker

20130161291

2013-06-27

Switching apparatus

20120193325

2012-08-02

Flexible seal for high voltage switch

#10

20120138574

2012-06-07

Tank type vacuum circuit breaker

#11

20090077793

2009-03-26

Method of making high voltage operating rod sensor

#12

20080289857

2008-11-27

High-Voltage Insulator and Cooling Element with this High-Voltage Insulator

#13

20050155953

2005-07-21

Drive rod for switch

#14

20050000722

2005-01-06

Shaft, method for producing it and device for carrying out the method