GB360348A
(enrdf_load_stackoverflow )
DE69412040D1
(de )
1998-09-03
Mechanische schraubenspannvorrichtung
GB786713A
(en )
1957-11-20
Improvements in fastener units comprising screwed fasteners with captive lock washers
GB724830A
(en )
1955-02-23
Improvements in screws and nuts with captive lock washers
CN210318105U
(zh )
2020-04-14
一种自带平弹垫的垫圈一体型锁紧螺帽
GB1043843A
(en )
1966-09-28
Lock washer and lock washer assembly
CN111963551B
(zh )
2022-04-01
单一环套式防松螺母组件
CN111609020A
(zh )
2020-09-01
一种螺纹差式的自锁螺母
GB687622A
(en )
1953-02-18
Improvements in or relating to self-locking threads for screws, nuts and other threaded devices
GB174227A
(enrdf_load_stackoverflow )
GB113739A
(enrdf_load_stackoverflow )
CN113309778A
(zh )
2021-08-27
一种螺母预应力防松与机械防松相结合的防松装置
CN220415974U
(zh )
2024-01-30
一种防松螺栓组件
CN222835999U
(zh )
2025-05-06
一种液压缸活塞防松装置
GB155403A
(enrdf_load_stackoverflow )
CN210318116U
(zh )
2020-04-14
一种机械设备用抗振型螺母
CN2244456Y
(zh )
1997-01-08
双头螺柱多功能拧紧器
CN2266052Y
(zh )
1997-10-29
防盗的止回防松动螺栓螺母紧固件
CN223411226U
(zh )
2025-10-03
一种光伏安装防松螺栓
GB914063A
(en )
1962-12-28
Improvements in or relating to captive screw elements
GB191209274A
(en )
1913-04-17
An Improved Nut Lock.
GB649677A
(en )
1951-01-31
An improved method of forming and mounting thrust washers on a headed screw or bolt
GB761149A
(en )
1956-11-14
Improvements in or relating to blind screw and nut fasteners
GB189720700A
(en )
1898-06-18
Improvements in and relating to Locking Devices applicable to Pistons or other Locking Parts of Machinery.
GB190308267A
(en )
1903-09-17
Improved Construction of Appliance for Screwing in Studs of Machinery.