KR200377173Y1 - 핀홀 표시부를 가진 볼트 - Google Patents
핀홀 표시부를 가진 볼트 Download PDFInfo
- Publication number
- KR200377173Y1 KR200377173Y1 KR20-2004-0035795U KR20040035795U KR200377173Y1 KR 200377173 Y1 KR200377173 Y1 KR 200377173Y1 KR 20040035795 U KR20040035795 U KR 20040035795U KR 200377173 Y1 KR200377173 Y1 KR 200377173Y1
- Authority
- KR
- South Korea
- Prior art keywords
- pinhole
- bolt
- indicator
- pin hole
- present
- 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
- 230000002093 peripheral effect Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification 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
- F16B39/00—Locking of screws, bolts or nuts
- F16B39/02—Locking of screws, bolts or nuts in which the locking takes place after screwing down
- F16B39/04—Locking of screws, bolts or nuts in which the locking takes place after screwing down with a member penetrating the screw-threaded surface of at least one part, e.g. a pin, a wedge, cotter-pin, screw
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Insertion Pins And Rivets (AREA)
Abstract
Description
Claims (4)
- 핀홀이 형성된 나사부를 가진 볼트에 있어서, 상기 나사부의 하단면에 핀홀 방향과 일치하는 핀홀 표시부를 형성한 것을 특징으로 하는 핀홀 표시부를 가진 볼트.
- 청구항 1에 있어서, 상기 핀홀 표시부는 오목홈인 것을 특징으로 하는 핀홀 표시부를 가진 볼트.
- 청구항 1에 있어서, 상기 핀홀 표시부는 돌기인 것을 특징으로 하는 핀홀 표시부를 가진 볼트.
- 청구항 1에 있어서, 상기 핀홀 표시부에 야광표시를 한 것을 특징으로 하는 핀홀 표시부를 가진 볼트.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20-2004-0035795U KR200377173Y1 (ko) | 2004-12-16 | 2004-12-16 | 핀홀 표시부를 가진 볼트 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20-2004-0035795U KR200377173Y1 (ko) | 2004-12-16 | 2004-12-16 | 핀홀 표시부를 가진 볼트 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR200377173Y1 true KR200377173Y1 (ko) | 2005-03-14 |
Family
ID=43678917
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR20-2004-0035795U Ceased KR200377173Y1 (ko) | 2004-12-16 | 2004-12-16 | 핀홀 표시부를 가진 볼트 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR200377173Y1 (ko) |
-
2004
- 2004-12-16 KR KR20-2004-0035795U patent/KR200377173Y1/ko not_active Ceased
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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: 20041216 |
|
REGI | Registration of establishment | ||
UR0701 | Registration of establishment |
Patent event date: 20050218 Patent event code: UR07011E01D Comment text: Registration of Establishment |
|
UR1002 | Payment of registration fee |
Start annual number: 1 End annual number: 1 Payment date: 20041217 |
|
UG1601 | Publication of registration | ||
T201 | Request for technology evaluation of utility model | ||
UT0201 | Request for technical evaluation |
Patent event date: 20050329 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 |