KR920008365A - Fastening Mechanism - Google Patents
Fastening Mechanism Download PDFInfo
- Publication number
- KR920008365A KR920008365A KR1019900016106A KR900016106A KR920008365A KR 920008365 A KR920008365 A KR 920008365A KR 1019900016106 A KR1019900016106 A KR 1019900016106A KR 900016106 A KR900016106 A KR 900016106A KR 920008365 A KR920008365 A KR 920008365A
- Authority
- KR
- South Korea
- Prior art keywords
- bolt
- hole
- teeth
- nut
- fastening mechanism
- Prior art date
Links
- 230000007246 mechanism Effects 0.000 title description 3
- 230000002093 peripheral effect Effects 0.000 claims 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
- F16B39/22—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
- F16B39/32—Locking by means of a pawl or pawl-like tongue
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bolts, Nuts, And Washers (AREA)
Abstract
내용 없음.No content.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.
제1도 내지 제4도는 종래의 체결기구인 볼트와 너트를 나타낸 설명도.1 to 4 are explanatory views showing bolts and nuts which are conventional fastening mechanisms.
제5도는 본 발명의 풀림방지용 체결기구의 일 실시예의 분해 사시도.Figure 5 is an exploded perspective view of one embodiment of the fastening mechanism for loosening of the present invention.
제6a도 및 6b도는 본 발명의 일 실시예의 사용상태를 각각 나타낸 단명도.6a and 6b are short-live views each showing a state of use of one embodiment of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
10 : 볼트 11,11' : 평면부10: bolt 11,11 ': flat part
12 : 너트 12' : 육각두부12: nut 12 ': hexagonal head
12" : 원통부 13 : 몸체12 ": Cylindrical part 13: Body
14 : 육각홈 15 : 통공14: hexagonal groove 15: through hole
15' : 환상턱 16 : 공간부15 ': annular jaw 16: space part
17 : 일방치 18 : 끼움구17: unilateral 18: fitting
18' : 구멍 19 : 일방치18 ': hole 19: unilateral
20 : 와셔 21 : 스프링20: washer 21: spring
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019900016106A KR920009598B1 (en) | 1990-10-11 | 1990-10-11 | Clamping device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019900016106A KR920009598B1 (en) | 1990-10-11 | 1990-10-11 | Clamping device |
Publications (2)
Publication Number | Publication Date |
---|---|
KR920008365A true KR920008365A (en) | 1992-05-27 |
KR920009598B1 KR920009598B1 (en) | 1992-10-21 |
Family
ID=19304516
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019900016106A KR920009598B1 (en) | 1990-10-11 | 1990-10-11 | Clamping device |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR920009598B1 (en) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7011961B2 (en) | 2001-02-13 | 2006-03-14 | Cheil Jedang Corporation | Method for L-threonine production |
US7074602B2 (en) | 2003-09-06 | 2006-07-11 | Cj Corporation | Method for producing L-threonine |
KR100651220B1 (en) * | 2004-06-29 | 2006-11-29 | 씨제이 주식회사 | - - L-methionine producing microorganism and method of producing L-methionine using the microorganism |
US8426171B2 (en) | 2006-07-28 | 2013-04-23 | Cj Cheiljedang Corporation | Microorganism producing L-methionine precursor and method of producing L-methionine and organic acid from the L-methionine precursor |
US8465952B2 (en) | 2008-04-04 | 2013-06-18 | Cj Cheiljedang Corporation | Microorganism producing L-methionine precursor and the method of producing L-methionine precursor using the microorganism |
US8486670B2 (en) | 2008-01-08 | 2013-07-16 | Cheiljedang Corp. | Method of producing L-threonine using Escherichia coli strain with phosphoenolpyruvate carboxylase promoter replaced with cysteine synthase promoter |
US8835154B2 (en) | 2011-01-18 | 2014-09-16 | Cj Cheiljedang Corporation | Microorganism having enhanced L-amino acids productivity and process for producing L-amino acids using the same |
US9297030B2 (en) | 2011-01-14 | 2016-03-29 | Cj Cheiljedang Corporation | Method for the preparation of nicotinic acid |
US11473113B2 (en) | 2018-11-29 | 2022-10-18 | Cj Cheiljedang Corporation | cAMP receptor protein variant, coding sequence and method of producing L-amino acid using the same |
US11512331B2 (en) | 2018-11-29 | 2022-11-29 | Cj Cheiljedang Corporation | cAMP receptor protein variant and method of producing L-amino acid using the same |
US11697673B2 (en) | 2018-11-29 | 2023-07-11 | Cj Cheiljedang Corporation | Camp receptor protein variant and method of producing L-amino acid using the same |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101317616B1 (en) * | 2013-04-10 | 2013-10-15 | 이연심 | Bolt-nut type coupling device for looseness prevention |
-
1990
- 1990-10-11 KR KR1019900016106A patent/KR920009598B1/en not_active IP Right Cessation
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7011961B2 (en) | 2001-02-13 | 2006-03-14 | Cheil Jedang Corporation | Method for L-threonine production |
US7074602B2 (en) | 2003-09-06 | 2006-07-11 | Cj Corporation | Method for producing L-threonine |
KR100651220B1 (en) * | 2004-06-29 | 2006-11-29 | 씨제이 주식회사 | - - L-methionine producing microorganism and method of producing L-methionine using the microorganism |
US8426171B2 (en) | 2006-07-28 | 2013-04-23 | Cj Cheiljedang Corporation | Microorganism producing L-methionine precursor and method of producing L-methionine and organic acid from the L-methionine precursor |
US9029105B2 (en) | 2006-07-28 | 2015-05-12 | Cj Cheiljedang Corporation | Microorganism producing L-methionine precursor and method of producing L-methionine and organic acid from the L-methionine precursor |
US8486670B2 (en) | 2008-01-08 | 2013-07-16 | Cheiljedang Corp. | Method of producing L-threonine using Escherichia coli strain with phosphoenolpyruvate carboxylase promoter replaced with cysteine synthase promoter |
US8465952B2 (en) | 2008-04-04 | 2013-06-18 | Cj Cheiljedang Corporation | Microorganism producing L-methionine precursor and the method of producing L-methionine precursor using the microorganism |
US9297030B2 (en) | 2011-01-14 | 2016-03-29 | Cj Cheiljedang Corporation | Method for the preparation of nicotinic acid |
US8835154B2 (en) | 2011-01-18 | 2014-09-16 | Cj Cheiljedang Corporation | Microorganism having enhanced L-amino acids productivity and process for producing L-amino acids using the same |
US11473113B2 (en) | 2018-11-29 | 2022-10-18 | Cj Cheiljedang Corporation | cAMP receptor protein variant, coding sequence and method of producing L-amino acid using the same |
US11512331B2 (en) | 2018-11-29 | 2022-11-29 | Cj Cheiljedang Corporation | cAMP receptor protein variant and method of producing L-amino acid using the same |
US11697673B2 (en) | 2018-11-29 | 2023-07-11 | Cj Cheiljedang Corporation | Camp receptor protein variant and method of producing L-amino acid using the same |
Also Published As
Publication number | Publication date |
---|---|
KR920009598B1 (en) | 1992-10-21 |
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G160 | Decision to publish patent application | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20000926 Year of fee payment: 9 |
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