KR970002035Y1 - 크레인의 붐 각도 지시장치 - Google Patents
크레인의 붐 각도 지시장치 Download PDFInfo
- Publication number
- KR970002035Y1 KR970002035Y1 KR2019940011852U KR19940011852U KR970002035Y1 KR 970002035 Y1 KR970002035 Y1 KR 970002035Y1 KR 2019940011852 U KR2019940011852 U KR 2019940011852U KR 19940011852 U KR19940011852 U KR 19940011852U KR 970002035 Y1 KR970002035 Y1 KR 970002035Y1
- Authority
- KR
- South Korea
- Prior art keywords
- boom
- angle
- crane
- tube
- boom cylinder
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/16—Applications of indicating, registering, or weighing devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/62—Constructional features or details
- B66C23/64—Jibs
- B66C23/68—Jibs foldable or otherwise adjustable in configuration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C2700/00—Cranes
- B66C2700/03—Cranes with arms or jibs; Multiple cranes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jib Cranes (AREA)
Abstract
Description
Claims (1)
- 붐의 각도를 지시하는 장치에 있어서, 붐실린더의 일측에 각도눈금이 새겨진 데칼플레이트를 부착하고 붐실린더에 고정된 가이드로드에 지시바늘을 보유한 튜브를 슬라이딩 가능하게 삽입하고, 이 튜브를 붐실린더의 로드 상부에 고정되게 하여 붐실린더의 작동에 따라 로드가 이동하면서 이와 함께 튜브가 가이드로드에서 슬라이딩 이동하여 지시바늘이 각도눈금을 가리켜 붐의 각도가 표시되게 구성한 것을 특징으로 하는 크레인의 붐 각도 지시장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019940011852U KR970002035Y1 (ko) | 1994-05-26 | 1994-05-26 | 크레인의 붐 각도 지시장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019940011852U KR970002035Y1 (ko) | 1994-05-26 | 1994-05-26 | 크레인의 붐 각도 지시장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR950033192U KR950033192U (ko) | 1995-12-16 |
KR970002035Y1 true KR970002035Y1 (ko) | 1997-03-17 |
Family
ID=19384090
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019940011852U KR970002035Y1 (ko) | 1994-05-26 | 1994-05-26 | 크레인의 붐 각도 지시장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR970002035Y1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100397054B1 (ko) * | 2001-07-16 | 2003-09-06 | 현대중공업 주식회사 | 로우더 버켓의 하향 각도게이지 |
-
1994
- 1994-05-26 KR KR2019940011852U patent/KR970002035Y1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR950033192U (ko) | 1995-12-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
UA0108 | Application for utility model registration |
Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 19940526 |
|
UA0201 | Request for examination |
Patent event date: 19940526 Patent event code: UA02012R01D Comment text: Request for Examination of Application |
|
UG1501 | Laying open of application | ||
UG1604 | Publication of application |
Patent event code: UG16041S01I Comment text: Decision on Publication of Application Patent event date: 19970221 |
|
E701 | Decision to grant or registration of patent right | ||
UE0701 | Decision of registration |
Patent event date: 19970528 Comment text: Decision to Grant Registration Patent event code: UE07011S01D |
|
REGI | Registration of establishment | ||
UR0701 | Registration of establishment |
Patent event date: 19970611 Patent event code: UR07011E01D Comment text: Registration of Establishment |
|
UR1002 | Payment of registration fee |
Start annual number: 1 End annual number: 3 Payment date: 19970611 |
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LAPS | Lapse due to unpaid annual fee | ||
UC1903 | Unpaid annual fee |