ClassID:

147076

F16B39/284 - CPC Classification

Classification description:

Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by special members on, or shape of, the nut or bolt Locking by means of elastic deformation

Sub-classes:
Recent Application in this class:
#1
20260063164
2026-03-05

FASTENED MEMBER

#2
20260043435
2026-02-12

Precision Torque Control Positive Lock Nut

#3
20260009278
2026-01-08

WINDOW LIFTER ASSEMBLY FOR A MOTOR VEHICLE

#4
20250354579
2025-11-20

TAPERED FASTENER

#5
20250223995
2025-07-10

Bracket Mount for Securing Solar Panel Rail Guides on a Roof

#6
20250067580
2025-02-27

Attachment Arrangement and Corresponding Sensor Arrangement

#7
20240335721
2024-10-10

RESISTANCE BUOY FOR SWIMMING

#8
20240167502
2024-05-23

Precision Torque Control Positive Lock Nut

#9
20240141950
2024-05-02

SCREW LOCKING UNIT STRUCTURE

#10
20230358268
2023-11-09

Bracket mount for securing solar panel rail guides on a roof

#11
20230287927
2023-09-14

Access Cover Assembly

#12
20230228285
2023-07-20

Use of an oversized threaded rod in a locking oblong hole

#13
20230157721
2023-05-25

Retention anchor for surgical access devices

#14
20230026833
2023-01-26

Anti-creep anti-back-out compact fastener

#15
20220349438
2022-11-03

Screw-fixing device, with locking in the screwed state

#16
20220203763
2022-06-30

HUB LOCK NUT ASSEMBLY

#17
20220203762
2022-06-30

Hub lock nut assembly

#18
20220178586
2022-06-09

Bracket mount for securing solar panel rail guides on a roof

#19
20220145915
2022-05-12

CONNECTING SLEEVE, PUSH-PULL ROD AND METHOD FOR PRODUCING A PUSH-PULL ROD

#20
20220136556
2022-05-05

Self-tightening fastening apparatus for vibrating work-parts

#21
20210364032
2021-11-25

Precision torque control positive lock nut

#22
20210364028
2021-11-25

Multi-piece bolts and methods of making the same

#23
20210348643
2021-11-11

One-piece self-locking nut

#24
20210348642
2021-11-11

TAPERED FASTENER

#25
20210259729
2021-08-26

Retention anchor for surgical access devices

#26
20210222726
2021-07-22

LOCKING NUT ASSEMBLY

#27
20210108664
2021-04-15

Thread forming and thread locking fastener

#28
20210079947
2021-03-18

Bracket mount for securing solar panel rail guides on a roof

#29
20210071706
2021-03-11

Fixing structure configured to fix a screw

#30
20200256375
2020-08-13

Straight shank end screw for foreign-object-debris (FOD) reduction

#31
20200139760
2020-05-07

Wheel lock key assembly and wheel lock key retention mechanism

#32
20200132097
2020-04-30

Fitting for attachment to a part and associated assembly and method

#33
20200116190
2020-04-16

Nut and tightening method

#34
20200088228
2020-03-19

High torque bolt

#35
20200063785
2020-02-27

THREADING BOLT AND CORE STACKING TABLE, BUILDING PLATFORM, STACKING DEVICE OR THE LIKE COMPRISING AT LEAST ONE THREADING BOLT

#36
20190345971
2019-11-14

Bracket mount for securing solar panel rail guides on a roof

#37
20190309787
2019-10-10

Multi-piece bolts and methods of making the same

#38
20190301517
2019-10-03

Plastic nut, fastening system and fastening method

#39
20190249707
2019-08-15

INSERT MEMBER FOR OPEN END WHEEL NUT

#40
20190107142
2019-04-11

Nut

#41
20190063487
2019-02-28

BOLT

#42
20190055971
2019-02-21

Insert fastener with a compression sleeve

#43
20190017533
2019-01-17

BOLT WITH BRAKED UNSCREWING

#44
20190003518
2019-01-03

Apparatus for securing an image sensor within a night vision device

#45
20190003501
2019-01-03

Floating fastener

#46
20190000519
2019-01-03

Fastening element for preventing unwanted release of a connection, set consisting of fastening element and counter-piece, and use of the fastening element

#47
20180306232
2018-10-25

Precision holding and locating pin

#48
20180245621
2018-08-30

WASHERS FOR OVER-TIGHTENING PREVENTION OR MITIGATION

#49
20180231049
2018-08-16

Locking nut or bolt and washer

#50
20180209467
2018-07-26

High torque bolt

#51
20180170471
2018-06-21

Waterproof end cap for bicycle frame member

#52
20180128305
2018-05-10

Recessed spring washer flow drill screw

#53
20180106289
2018-04-19

Bracket mount for securing solar panel rail guides on shingle roofs

#54
20180073548
2018-03-15

Deformable fastening thread providing wedge-effect

#55
20180073539
2018-03-15

Lockbolt collar feed mechanisms, lockbolt installation tools, and methods of installing lockbolt assemblies

#56
20180051737
2018-02-22

HIGH PERFORMANCE THREAD ROLLING AND THREAD LOCKING FASTENER

#57
20180000567
2018-01-04

Dental implant bolt fastening structure

#58
20170370394
2017-12-28

Methods and apparatus for retaining a fastener receiver

#59
20170363319
2017-12-21

Mounting and securing air conditioner (AC) unit and AC cage being wall mounted on railway instrument house

#60
20170159696
2017-06-08

Nut with polygonal section

#61
20170152876
2017-06-01

Apparatus for attaching a first component to a second component

#62
20170146050
2017-05-25

FASTENER STRUCTURE FOR FIXING ASSEMBLY, FIXING ASSEMBLY, AND METHOD OF ASSEMBLING FIXING ASSEMBLY

#63
20170037886
2017-02-09

Fastener installation in composite panels with fastener insert

#64
20170035535
2017-02-09

SCREW COUPLING STRUCTURE FOR PREVENTING LOOSENING AND METHOD FOR PRODUCING SCREW COUPLING STRUCTURE FOR PREVENTING LOOSENING

#65
20170009514
2017-01-12

Anchor for laminated glass and method for setting of the anchor in laminated glass

#66
20160377110
2016-12-29

Threaded insert

#67
20160363157
2016-12-15

Connection System, Clamping Screw, Method For Connecting Two Components And Tool For Producing The Connection System

#68
20160223007
2016-08-04

SCREW WITH AN ELLIPTICAL LONGITUDINAL AND/OR CROSS SECTION

#69
20160076579
2016-03-17

Attachment bolt for positive locking

#70
20160040708
2016-02-11

One-piece self-locking nut

#71
20150226253
2015-08-13

Rivet stud bolt and panel joint structure of the same

#72
20150184689
2015-07-02

Feed devices for swagable lockbolt collars

#73
20150167724
2015-06-18

High temperature secondary torque retention for bolted assemblies

#74
20150063943
2015-03-05

Elastically deformable alignment fastener and system

#75
20150030411
2015-01-29

Self-locking nipple for wheel spoke and method and apparatus for manufacturing same

#76
20150016920
2015-01-15

Fastening member

#77
20140308091
2014-10-16

Locking bolt and method for manufacturing same

#78
20140259627
2014-09-18

SELF-THREADING FASTENER

#79
20140255123
2014-09-11

THREADFORM LOCKING DEVICE AND METHODS

#80
20140201972
2014-07-24

Feed mechanism for swagable lockbolt collars

#81
20140152036
2014-06-05

Assembly with at least two components that are fixed together

#82
20140126976
2014-05-08

Device for the positional securing of a unit

#83
20140023452
2014-01-23

Tack Screw

#84
20130343829
2013-12-26

Plastic high heat fastener

#85
20130251476
2013-09-26

Screw having a screw head, a screw shank and a corrugated conical flange

#86
20130223950
2013-08-29

Rivet nut and rivet bolt and combination of a rivet nut or a rivet bolt with a sheet metal part

#87
20130205573
2013-08-15

Blind Nut and Mounting Method thereof

#88
20130195581
2013-08-01

Nut

#89
20130189053
2013-07-25

Nut, female thread machining device and female thread machining method

#90
20130129444
2013-05-23

LOCKNUT

#91
20130117996
2013-05-16

Nut

#92
20120244021
2012-09-27

PUMP MOUNTING STRUCTURE

#93
20120051870
2012-03-01

Device for fastening

#94
20100260576
2010-10-14

Securing nut

#95
20100056284
2010-03-04

Nut, female thread machining device and female thread machining method

#96
20090311076
2009-12-17

Laminated nut with center tension sleeve

#97
20090269160
2009-10-29

Loosening Preventive Fastener for Screw Tool, and Manufacturing Method and Manufacturing Apparatus Therefor

#98
20090263206
2009-10-22

Method and Structure for Preventing Screw From Loosening and Method of Manufacturing Male Screw

#99
20090196678
2009-08-06

Rivet nut and rivet bolt and combination of a rivet nut or a rivet bolt with a sheet metal part

#100
20090103997
2009-04-23

Apparatus and methods for securing a fastener

#101
20090080998
2009-03-26

Insert nut

#102
20090064828
2009-03-12

Bolt fastening method and bolt fastening device

#103
20080245599
2008-10-09

Mounting system for modular frame components

#104
20080086979
2008-04-17

METHOD AND APPARATUS FOR FASTENING STEEL FRAMING MEMBERS USING HELICAL FEATURES

#105
20070154288
2007-07-05

Laminated nut with center tension sleeve

#106
20050286989
2005-12-29

Lock nut with low on/high off torque control

#107
20050175433
2005-08-11

Method for producing a nut, screw tap for the performance of the method, and a nut produce according to this method

#108
20050120541
2005-06-09

Method and apparatus for fastening steel framing members using helical features

#109
20050111933
2005-05-26

Self-locking fastener

#110
15264742
2017-10-31

Deformable fastening thread providing wedge-effect