KR0180979B1 - 타워크레인용 권상기 감속장치 - Google Patents
타워크레인용 권상기 감속장치 Download PDFInfo
- Publication number
- KR0180979B1 KR0180979B1 KR1019960038996A KR19960038996A KR0180979B1 KR 0180979 B1 KR0180979 B1 KR 0180979B1 KR 1019960038996 A KR1019960038996 A KR 1019960038996A KR 19960038996 A KR19960038996 A KR 19960038996A KR 0180979 B1 KR0180979 B1 KR 0180979B1
- Authority
- KR
- South Korea
- Prior art keywords
- speed
- stage shaft
- gear
- drum
- clutch
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/02—Driving gear
- B66D1/14—Power transmissions between power sources and drums or barrels
- B66D1/16—Power transmissions between power sources and drums or barrels the drums or barrels being freely rotatable, e.g. having a clutch activated independently of a brake
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C19/00—Cranes comprising trolleys or crabs running on fixed or movable bridges or gantries
- B66C19/007—Cranes comprising trolleys or crabs running on fixed or movable bridges or gantries for containers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jib Cranes (AREA)
Abstract
Description
Claims (1)
- 모터(1)의 구동으로 발생되는 회전력을 감속기(3)가 속도변환하여 드럼(4)에 기 설정된 회전력으로 전달하고, 이 드럼(4)에 가긴 와이어 로프가 하증을 권상 및 권하 시키며, 에디 커런트 브레이트(5)가 단수별 속도 조정을 유압 브레이크(6)가 전체 구동의 정지를 시키는 타워크레인용 감속장치에 있어서; 상기 감속기(3)에 모터(1)와 연결되는 1단 샤프트(31)와, 그리고 이 1단 샤프트(31)와 기어(33, 36)로 연결되는 2단 샤프트(34)를 나란히 설치하고, 1단 샤프트(31)에는 드럼(4)에 전달되는 구동력이 1:1인 고속 클러치(32)를 기어(33)와 함께 측설하며, 2단 샤프트(34)에는 드럼(4)에 전달되는 구동력이 1:2인 저속 클러치(35)를 기어(36)와 함께 측설하여서 되는 것을 특징으로 하는 타워크레인응 권상기 감속장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019960038996A KR0180979B1 (ko) | 1996-09-09 | 1996-09-09 | 타워크레인용 권상기 감속장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019960038996A KR0180979B1 (ko) | 1996-09-09 | 1996-09-09 | 타워크레인용 권상기 감속장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR19980020502A KR19980020502A (ko) | 1998-06-25 |
KR0180979B1 true KR0180979B1 (ko) | 1999-04-15 |
Family
ID=19473165
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019960038996A KR0180979B1 (ko) | 1996-09-09 | 1996-09-09 | 타워크레인용 권상기 감속장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR0180979B1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100403765B1 (ko) * | 2001-05-23 | 2003-10-30 | 두산중공업 주식회사 | 하중물의 낙하 방지 기능을 갖는 천정 크레인 권상장치 |
-
1996
- 1996-09-09 KR KR1019960038996A patent/KR0180979B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR19980020502A (ko) | 1998-06-25 |
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Comment text: Registration of Establishment Patent event date: 19981204 Patent event code: PR07011E01D |
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