CN105782194A - Large-size expansion bolt - Google Patents
Large-size expansion bolt Download PDFInfo
- Publication number
- CN105782194A CN105782194A CN201610283447.3A CN201610283447A CN105782194A CN 105782194 A CN105782194 A CN 105782194A CN 201610283447 A CN201610283447 A CN 201610283447A CN 105782194 A CN105782194 A CN 105782194A
- Authority
- CN
- China
- Prior art keywords
- expansion bolt
- large scale
- mentioned
- rod
- scale expansion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 55
- 229910052802 copper Inorganic materials 0.000 claims description 55
- 239000010949 copper Substances 0.000 claims description 55
- 238000010276 construction Methods 0.000 claims description 13
- 239000013536 elastomeric material Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 230000003014 reinforcing effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 11
- 238000010586 diagram Methods 0.000 description 4
- 230000010339 dilation Effects 0.000 description 4
- 239000003292 glue Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
- F16B13/04—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front
- F16B13/06—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve
- F16B13/063—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve by the use of an expander
- F16B13/066—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve by the use of an expander fastened by extracting a separate expander-part, actuated by the screw, nail or the like
- F16B13/068—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve by the use of an expander fastened by extracting a separate expander-part, actuated by the screw, nail or the like expanded in two or more places
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Revetment (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610283447.3A CN105782194B (en) | 2016-04-29 | 2016-04-29 | Large scale expansion bolt |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610283447.3A CN105782194B (en) | 2016-04-29 | 2016-04-29 | Large scale expansion bolt |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105782194A true CN105782194A (en) | 2016-07-20 |
CN105782194B CN105782194B (en) | 2018-08-24 |
Family
ID=56401088
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610283447.3A Active CN105782194B (en) | 2016-04-29 | 2016-04-29 | Large scale expansion bolt |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105782194B (en) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4692076A (en) * | 1985-02-28 | 1987-09-08 | "L'oreal" | Expansion dowel with anchored state indicator |
CN2285388Y (en) * | 1997-03-31 | 1998-07-01 | 金珍亨 | Surface-roughed expansion pin |
CN202118050U (en) * | 2011-06-28 | 2012-01-18 | 温少松 | Turn explosion type fastening screw and anti-skidding expansion screw sleeve thereof |
CN203948408U (en) * | 2014-07-10 | 2014-11-19 | 王云飞 | A kind of EXPANSION ANCHOR BOLTS |
CN104769292A (en) * | 2014-01-21 | 2015-07-08 | 杨东佐 | Expansion connection assembly |
CN205533628U (en) * | 2016-04-29 | 2016-08-31 | 嘉善固威紧固件有限公司 | Jumbo size expansion bolts |
-
2016
- 2016-04-29 CN CN201610283447.3A patent/CN105782194B/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4692076A (en) * | 1985-02-28 | 1987-09-08 | "L'oreal" | Expansion dowel with anchored state indicator |
CN2285388Y (en) * | 1997-03-31 | 1998-07-01 | 金珍亨 | Surface-roughed expansion pin |
CN202118050U (en) * | 2011-06-28 | 2012-01-18 | 温少松 | Turn explosion type fastening screw and anti-skidding expansion screw sleeve thereof |
CN104769292A (en) * | 2014-01-21 | 2015-07-08 | 杨东佐 | Expansion connection assembly |
CN203948408U (en) * | 2014-07-10 | 2014-11-19 | 王云飞 | A kind of EXPANSION ANCHOR BOLTS |
CN205533628U (en) * | 2016-04-29 | 2016-08-31 | 嘉善固威紧固件有限公司 | Jumbo size expansion bolts |
Also Published As
Publication number | Publication date |
---|---|
CN105782194B (en) | 2018-08-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20180713 Address after: 314016 No. 271 Nanyang Road, Wang Jiang Jing development area, Xiuzhou District, Jiaxing, Zhejiang Applicant after: JIAXING VITRA ELECTRICAL TECHNOLOGY CO., LTD. Address before: 314400 2, 72 Ning Ning Road, Tianning Town, Jiashan, Jiaxing, Zhejiang Applicant before: JIASHAN WEIGU FASTENER CO., LTD. |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200511 Address after: Hua Qiao Zhen Wu Wen GUI Cun ban Shang Huan, Wuxue City, Huanggang City, Hubei Province Patentee after: Hubei Zaihong Standard Parts Co., Ltd Address before: 314016 No. 271 Nanyang Road, Wang Jing Jing Development Zone, Xiuzhou District, Zhejiang, Jiaxing Patentee before: JIAXING VTELER ELECTRICAL TECHNOLOGY Co.,Ltd. |