ClassID:

149414

F16F1/326 - CPC Classification

Classification description:

Springs made of steel or other material having low internal friction ; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant; Belleville-type springs characterised by having tongues or arms directed in a generally radial direction, i.e. diaphragm-type springs with a spiral-like appearance

Recent Application in this class:
#1
20260071413
2026-03-12

HYDRANT NOZZLE CAP SPACER

#2
20240287772
2024-08-29

HYDRANT NOZZLE CAP SPACER

#3
20240203389
2024-06-20

Electromagnetic actuator for a display with improved spring arrangement and output device with said actuator

#4
20230243135
2023-08-03

Hydrant nozzle cap spacer

#5
20230243134
2023-08-03

Hydrant nozzle cap spacer

#6
20220127827
2022-04-28

Hydrant nozzle cap spacer

#7
20210277635
2021-09-09

Hydrant nozzle cap spacer

#8
20210021933
2021-01-21

Electromagnetic actuator with improved spring arrangement

#9
20210020153
2021-01-21

Electromagnetic actuator for a display with improved spring arrangement and output device with said actuator

#10
20200114080
2020-04-16

Automatic injection device having a passive drive system with a shape memory spring

#11
20190160658
2019-05-30

JOINT UNIT, JOINT SYSTEM, ROBOT FOR MANIPULATION AND/OR TRANSPORTATION, ROBOTIC EXOSKELETON SYSTEM AND METHOD FOR MANIPULATION AND/OR TRANSPORTATION

#12
20180224059
2018-08-09

Non-rotating flexure bearings with enhanced dynamic stability for cryocoolers and other devices

#13
20170254570
2017-09-07

Low vibration cryogenic refrigerator

#14
20160146282
2016-05-26

Suspension element for the mechanical attachment of a load suspended within a mount

#15
20120243817
2012-09-27

Spring washer and a bearing block including a spring washer

#16
20110041941
2011-02-24

Shock absorber valve with spring arrangement

#17
20090078903
2009-03-26

Solid material valve

#18
20090007560
2009-01-08

Vibration suppression apparatus and stirling engine having the same

#19
20070257569
2007-11-08

Electric machine comprising an axial spring-loaded element

#20
20060053889
2006-03-16

Acceleration sensor

#21
20050184601
2005-08-25

Linear vibration motor using resonance frequency