国家/地区 中国（10）
IPC部 F（11）
IPC大类 F16（11） B05（3） B32（2）
IPC小类 F16B（11）
IPC F16B011/00（4） F16B033/00（3） B05C011/10（2）
B05C013/02（2） B32B003/06（2） B32B009/00（2）
B32B009/04（2） B32B027/36（2） F16B005/02（2）
F16B033/06（2） F16B043/00（2）
发明人
公开年 2021（7） 2022（4）
申请年 2021（11）
专利权人

High temperature resistant transparent baffle for plastic product, has plastic baffle plate whose lower part is provided with bottom plate, where upper end of bottom plate is connected with fixed slide rail.

REN Z

Engine exhaust device for disassembling and assembling, has exhaust pipe, nitrile rubber sealing ring and graphene sponge, where one end of periphery of exhaust pipe is sleeved with flange, and flange is provided with first thread hole.

GUO W

Auxiliary device based on gluing and flattening, has working table is clamped with bottom surface and other is provided with cover surface.

ZHONG Y, ZHANG Y, TIAN G

Composite wave tooth pad, has limiting rod whose periphery is installed with baffle rod through bearing, where diameter of bearing is greater than diameter of opening of side surface of corresponding strip-shaped groove.

LI N, NIU J, LI J, CHEN E, XIAO B, SUN Y, NIU M, CAI J, WANG Z, TENG D

Quartz glass and graphene coating heating body preparation processing device, has scraping component connected with first and second supporting frames, where scraping component scrapes redundant conductive silver glue extruded around copper sheet.

QIN B

Graphite thin floor heating assembly device for farmers, has sliding block whose surface is provided with groove matched with sliding column, and back of moving block provided with sliding groove connected with bottom end of front of moving rod.

YUAN D

High-strength hot galvanized iron plate for use in metal structure facilities in each industry, has main body whose inner part is provided with protective film layer from up to down alloy steel layer, epoxy resin foaming material and graphene layer.

XIAO W

Fastener comprises body, and outer coating layer applied to body and including metal powder particles, nano-zinc particles, and graphene particles uniformly dispersed.

LIU H, SHEN D, LIU M, HUANG Y, ZHANG B

High corrosion resistant cobalt-based alloy screw element, has adjusting cavity whose inner wall is provided with inner spiral groove with equal distance, where surface of screw element main body is coated with chromium alloy layer.

XIE X

Pressing device of graphene filter element, has glue storage cavity connected with bearing and channel, connecting channel connected with puncture needle, turntable is provided with fixing hole, and rubber bottle is arranged in fixing hole.

WANG X