KR200373671Y1 - 회전방지 기능을 가지는 볼트 - Google Patents
회전방지 기능을 가지는 볼트 Download PDFInfo
- Publication number
- KR200373671Y1 KR200373671Y1 KR20-2004-0031589U KR20040031589U KR200373671Y1 KR 200373671 Y1 KR200373671 Y1 KR 200373671Y1 KR 20040031589 U KR20040031589 U KR 20040031589U KR 200373671 Y1 KR200373671 Y1 KR 200373671Y1
- Authority
- KR
- South Korea
- Prior art keywords
- bolt
- screw rod
- rotation
- nut
- spanner
- 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.)
- Ceased
Links
- 238000010586 diagram Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005266 casting Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000003466 welding Methods 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
- F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
- F16B35/04—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws with specially-shaped head or shaft in order to fix the bolt on or in an object
- F16B35/041—Specially-shaped shafts
- F16B35/044—Specially-shaped ends
-
- 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
- F16B39/00—Locking of screws, bolts or nuts
- F16B39/22—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening
- F16B39/28—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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
Description
Claims (4)
- 나사봉 부분과 머리로 구성된 볼트에 있어서, 나사봉의 단부에는 스패너를 끼워 나사봉 부분이 회전하지 못하도록 하는 회전방지 턱(11)이 형성된 것을 특징으로 하는 회전방지 기능을 가지는 볼트.
- 제1항에 있어서, 회전방지 턱은 육각 혹은 사각인 것을 특징으로 하는 회전방지 기능을 가지는 볼트.
- 나사봉 부분과 머리로 구성된 볼트에 있어서, 나사봉의 단부에는 렌치 등을 끼워 나사봉 부분이 회전하지 못하도록 하는 회전방지 홈(11a)이 형성된 것을 특징으로 하는 회전방지 기능을 가지는 볼트.
- 제3항에 있어서, 회전방지 홈은 육각 홈 또는 사각 홈인 것을 특징으로 하는 회전방지 기능을 가지는 볼트.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20-2004-0031589U KR200373671Y1 (ko) | 2004-11-04 | 2004-11-04 | 회전방지 기능을 가지는 볼트 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20-2004-0031589U KR200373671Y1 (ko) | 2004-11-04 | 2004-11-04 | 회전방지 기능을 가지는 볼트 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR200373671Y1 true KR200373671Y1 (ko) | 2005-01-21 |
Family
ID=49353919
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR20-2004-0031589U Ceased KR200373671Y1 (ko) | 2004-11-04 | 2004-11-04 | 회전방지 기능을 가지는 볼트 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR200373671Y1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112649088A (zh) * | 2020-11-25 | 2021-04-13 | 中国大唐集团科学技术研究院有限公司西北电力试验研究院 | 用于水电机组或风电机组振动检测传感器的安装装置 |
-
2004
- 2004-11-04 KR KR20-2004-0031589U patent/KR200373671Y1/ko not_active Ceased
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112649088A (zh) * | 2020-11-25 | 2021-04-13 | 中国大唐集团科学技术研究院有限公司西北电力试验研究院 | 用于水电机组或风电机组振动检测传感器的安装装置 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
UA0108 | Application for utility model registration |
Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 20041104 |
|
REGI | Registration of establishment | ||
UR0701 | Registration of establishment |
Patent event date: 20050110 Patent event code: UR07011E01D Comment text: Registration of Establishment |
|
UR1002 | Payment of registration fee |
Start annual number: 1 End annual number: 1 Payment date: 20041109 |
|
UG1601 | Publication of registration | ||
T201 | Request for technology evaluation of utility model | ||
UT0201 | Request for technical evaluation |
Patent event date: 20050314 Comment text: Request for Technology Evaluation of Utility Model Patent event code: UT02011R01D |
|
EXTG | Ip right invalidated | ||
T601 | Decision to invalidate utility model after technical evaluation | ||
UC2102 | Extinguishment | ||
UT0601 | Decision on revocation of utility model registration |
Comment text: Notice of Reason for Refusal during Technology Evaluation Patent event date: 20050718 Patent event code: UT06011S01I |