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1. 发明公开

US20240052219A1 ANAEROBICALLY CURABLE COMPOSITIONS 审中-公开
公开(公告)号：US20240052219A1
公开(公告)日：2024-02-15
申请号：US18489991
申请日：2023-10-19
申请人： Henkel AG & Co. KGaA
发明人： Gavin Haberlin , Michael Doherty , Nigel Sweeney , Rory Barnes , David Condron , Barry Burns
IPC分类号： C09J175/08 , C09J133/10 , C09J167/00 , C09J7/30 , F16B39/22
CPC分类号： C09J175/08 , C09J133/10 , C09J167/00 , C09J7/30 , F16B39/225 , C09J2475/00 , C09J2433/00 , C09J2467/00
摘要： An anaerobically curable composition comprising:

a liquid anaerobically curable component;
a solid anaerobically curable component;
a solid polyether thermoplastic polyurethane resin; and
a curing component for curing the anaerobically curable components.

Advantageously, the compositions of the invention are substantially solid and may be used as threadlockers.

2. 发明授权

US11846313B2 Tamper resistant system, tamper resistant assembly and detaching tool 有权
公开(公告)号：US11846313B2
公开(公告)日：2023-12-19
申请号：US17113129
申请日：2020-12-07
申请人： QISDA CORPORATION
发明人： Chih-Ying Lin
IPC分类号： F16B41/00 , F16B39/22
CPC分类号： F16B41/005 , F16B39/22
摘要： A tamper resistant assembly applied to a tamper resistant system includes a tamper resistant screw, a housing, a lock member, a nut and a cover. The tamper resistant screw includes a head, a thread, a groove and a tip. The lock member is disposed in the housing. The lock member includes a plurality of locking blocks, wherein a deformable opening is formed between the locking blocks. The nut is disposed in the housing and covers the deformable opening. The cover is disposed in the housing. The nut is located between the lock member and the cover. When the tip of the tamper resistant screw passes through the cover and the nut sequentially and enters the deformable opening, the nut is separated from the deformable opening and the locking blocks engage with the groove. Furthermore, a detaching tool is provided to detach the tamper resistant assembly.

3. 发明授权

US11738392B1 Fastening systems, fastening methods, and methods of impregnating fastening components 有权
公开(公告)号：US11738392B1
公开(公告)日：2023-08-29
申请号：US16999171
申请日：2020-08-21
申请人： John Eric Chapman
发明人： John Eric Chapman
IPC分类号： F16B1/00 , B22F3/26 , F16B39/22 , F16C17/10 , F16C3/02 , F16H55/00 , F16C7/00 , F16C33/14 , F16B37/00 , F16B35/00 , F16B39/01
CPC分类号： B22F3/26 , F16B35/00 , F16B37/00 , F16B39/01 , F16B39/225 , F16C3/02 , F16C7/00 , F16C17/10 , F16C33/145 , F16H55/00
摘要： A fastening system including a first sintered powder metal fastening component and a second metal fastening component. The first sintered powder metal fastening component has a first porous surface and a one-part adhesive in the first porous surface. The second metal fastening component has a second surface. The second surface is configured to frictionally engage with the first porous surface.

4. 发明授权

US11635105B2 Optimized thread profile for joining composite materials 有权
公开(公告)号：US11635105B2
公开(公告)日：2023-04-25
申请号：US17522762
申请日：2021-11-09
申请人： Dennis Sherlin
发明人： Adam R Shook
IPC分类号： B29C65/48 , F16B39/22
摘要： An optimized thread profile (140) for joining composite materials is presented. This thread profile (140) maintains a certain material strength when used as part of a composite threaded joint (101). The thread profile (140) comprises a repeating pattern of four components: a crest region (150), a first flank (162), a root region (170) and a second flank (164). The thread profile (140) is symmetrical, that is, the dimensions of the four components do not change throughout the length of the thread profile. The crest (152) has a flat profile and the root (172) has a rounded profile. When a shaft (120) is affixed to a joining shaft (110) using this optimized thread profile (140), the flat profiles of the crest (152) of the shaft (120) and corresponding rounded profiles of the root (172) of the joining shaft (110) create a gap to accommodate a substance such as an adhesive or a lubricant. Similarly, the flat profiles of the crest (152) of the joining shaft (110) and corresponding rounded profiles of the root (172) of the shaft (120) create a gap to accommodate a substance.

5. 发明申请

US20210214574A1 MULTIFUNCTIONAL COATINGS AND ADHESIVE COMPOSITIONS FOR FASTENERS 有权
公开(公告)号：US20210214574A1
公开(公告)日：2021-07-15
申请号：US17055021
申请日：2019-05-15
申请人： ND INDUSTRIES, INC.
发明人： David CARLSON , Richard John FOUKES , Norman Martin RAWLS , Desiree Nicole SNYDER , Cavin Wayne CIACIUCH
IPC分类号： C09D163/00 , C09J163/00 , F16B39/22
摘要： A coating composition comprises: A) an epoxy curing agent component; B) a microencapsulated epoxy resin component; C) an expansion agent component; D) a binder component; and E) a solvent component. In various embodiments, components B) and C) are present in a weight ratio of from about 20:1 to about 1:20. An ultraviolet-curable coating composition comprises components A), B), C) and D). The ultraviolet-curable coating composition further comprises F) a photoinitiator component. After rupture of component B), the compositions cure to form an adhesive. The compositions are useful for fasteners (e.g. screws and bolts) such that they can be referred to as fastener adhesives. A powdered adhesive composition comprises components A), B) and C). The powdered adhesive composition is substantially anhydrous and/or substantially free of a solvent (e.g. component E)). The powdered adhesive composition is useful for securing a fastener (e.g. in a borehole).

6. 发明申请

US20210199151A1 TAMPER RESISTANT SYSTEM, TAMPER RESISTANT ASSEMBLY AND DETACHING TOOL 有权
公开(公告)号：US20210199151A1
公开(公告)日：2021-07-01
申请号：US17113129
申请日：2020-12-07
申请人： QISDA CORPORATION
发明人： Chih-Ying Lin
IPC分类号： F16B41/00 , F16B39/22
摘要： A tamper resistant assembly applied to a tamper resistant system includes a tamper resistant screw, a housing, a lock member, a nut and a cover. The tamper resistant screw includes a head, a thread, a groove and a tip. The lock member is disposed in the housing. The lock member includes a plurality of locking blocks, wherein a deformable opening is formed between the locking blocks. The nut is disposed in the housing and covers the deformable opening. The cover is disposed in the housing. The nut is located between the lock member and the cover. When the tip of the tamper resistant screw passes through the cover and the nut sequentially and enters the deformable opening, the nut is separated from the deformable opening and the locking blocks engage with the groove. Furthermore, a detaching tool is provided to detach the tamper resistant assembly.

7. 发明授权

US10760609B2 Sealant articles and method of applying sealant 有权
公开(公告)号：US10760609B2
公开(公告)日：2020-09-01
申请号：US15018076
申请日：2016-02-08
申请人： HAMILTON SUNDSTRAND CORPORATION
发明人： Marc E. Gage , David J. Grulke , Michael E. Folsom , Blair A. Smith , Mark S. Busha , Kerry L. Davis
IPC分类号： F16B11/00 , F16B19/00 , F16B33/00 , F16B33/06 , F16B43/00 , B29C65/48 , B29C65/56 , B29C65/72 , B29C65/00 , B32B15/08 , B32B37/00 , B29C65/02 , F16B39/22 , B29L31/00
摘要： A method of making an assembly is disclosed. According to the method, a curable sealant is applied to a metal surface of a first article, and the curable sealant and first article are stored under conditions to maintain the curable sealant in an at least partially uncured state. The method further includes contacting the curable sealant on the first article metal surface with an electrically conductive surface of a second article, and curing the curable sealant.

8. 发明授权

US10757926B2 Fishing rod butt and reel seat assembly 有权
公开(公告)号：US10757926B2
公开(公告)日：2020-09-01
申请号：US15830066
申请日：2017-12-04
申请人： Winthrop Tackle
发明人： Frederick J. Malcarne
IPC分类号： A01K87/00 , A01K87/02 , A01K87/08 , A01K87/06 , F16B39/22
摘要： A fishing rod butt and reel seat assembly for use with a fishing reel and a rod blank. The fishing rod butt and reel seat assembly generally includes a cylindrical shaped rod having a first open end, a second open end, and a main length extending between the first and second open ends. The main length includes a handle section and a real seat section, wherein the handle section has a first outer diameter and the reel seat section has a second outer diameter, wherein the first outer diameter is greater than the second outer diameter thereby forming a shoulder at a transition between the handle section and reel seat section. The handle section includes a plurality of grooves longitudinally extending and equally spaced about a circumference of at least a portion of the handle section. The reel seat section includes retaining means for securing a fishing reel therein.

9. 发明申请

US20200217621A1 BALLISTIC PROTECTIVE HELMET 审中-公开
公开(公告)号：US20200217621A1
公开(公告)日：2020-07-09
申请号：US16732188
申请日：2019-12-31
申请人： Busch PROtective Germany GmbH & Co. KG
发明人： Edwin BUSCH , Sebastian EICHLER , Karina GEVERS
IPC分类号： F41H1/08 , A42B3/06 , F16B35/00 , F16B23/00 , F16B39/22 , A42B3/22
摘要： (in connection with FIG. 1)The invention relates to a ballistic protective helmet (10) comprising a shell (21) comprising a shell material that is produced from a number of textile layers (11, 12) connected in a connection matrix.The shell (21) of the protective helmet (10) according to the invention has a blind hole (22), wherein a threaded sleeve (23) has an outer thread (25) that penetrates into the shell material which surrounds the blind hole (22) in a peripheral direction, and wherein the threaded sleeve (23) has an inner thread (26) for connecting to a screwing means (24) having an outer thread (31).

10. 发明授权

US10570762B2 Vane strut positioning and securing systems including locking washers 有权
公开(公告)号：US10570762B2
公开(公告)日：2020-02-25
申请号：US14713002
申请日：2015-05-15
申请人： UNITED TECHNOLOGIES CORPORATION
发明人： Enzo Dibenedetto , Matthew E. Bintz
IPC分类号： F01D9/04 , F01D17/16 , F16B39/282 , F16B2/00 , F16B43/00 , F16B5/02 , F16B39/22 , F16B39/24
摘要： A vane strut positioning and securement system includes a housing including a washer aperture defined in an inner diameter thereof and a lock washer disposed within the washer aperture of the housing, the lock washer configured to lock a vane strut orientation under compression against a vane strut washer. The washer aperture is defined partially through a thickness of the housing, and the housing includes a strut post opening defined through the housing from the inner diameter to an outer diameter of the housing.

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