KR910005835U - 하이드로 크레인의 작업박스용 신호장치 - Google Patents
하이드로 크레인의 작업박스용 신호장치Info
- Publication number
- KR910005835U KR910005835U KR2019890013902U KR890013902U KR910005835U KR 910005835 U KR910005835 U KR 910005835U KR 2019890013902 U KR2019890013902 U KR 2019890013902U KR 890013902 U KR890013902 U KR 890013902U KR 910005835 U KR910005835 U KR 910005835U
- Authority
- KR
- South Korea
- Prior art keywords
- signaling device
- work box
- hydro
- crane
- hydro crane
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F17/00—Safety devices, e.g. for limiting or indicating lifting force
- B66F17/006—Safety devices, e.g. for limiting or indicating lifting force for working platforms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
- B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F2700/00—Lifting apparatus
- B66F2700/09—Other lifting devices
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Forklifts And Lifting Vehicles (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019890013902U KR910008011Y1 (ko) | 1989-09-25 | 1989-09-25 | 하이드로 크레인의 작업박스용 신호장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019890013902U KR910008011Y1 (ko) | 1989-09-25 | 1989-09-25 | 하이드로 크레인의 작업박스용 신호장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR910005835U true KR910005835U (ko) | 1991-04-24 |
KR910008011Y1 KR910008011Y1 (ko) | 1991-10-10 |
Family
ID=19290240
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019890013902U KR910008011Y1 (ko) | 1989-09-25 | 1989-09-25 | 하이드로 크레인의 작업박스용 신호장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR910008011Y1 (ko) |
-
1989
- 1989-09-25 KR KR2019890013902U patent/KR910008011Y1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR910008011Y1 (ko) | 1991-10-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BE890889A (fr) | Trepan pour le crane | |
NO914162L (no) | Hydraulisk tidsanordning for broennverktoey | |
DK0421616T3 (da) | Hydraulisk indretning | |
FR2531055B1 (fr) | Grue de levage | |
FI101785B1 (fi) | Nosturi | |
BR8901733A (pt) | Guindaste | |
DE69030820T2 (de) | Werkstückwechseleinrichtung | |
FR2605981B1 (fr) | Boite pour cosmetique | |
KR910005835U (ko) | 하이드로 크레인의 작업박스용 신호장치 | |
FR2649265B1 (fr) | Circuit amplificateur-separateur pour la conversion ttl-cmos | |
NO842616L (no) | Anordning ved dobbeltvirkende hydraulisk donkraft | |
ATA130288A (de) | Kranausleger | |
AT385748B (de) | Kabelkran | |
AT387206B (de) | Kabelkran | |
NO156061C (no) | Holderinnretning for kabelbroer | |
BR8906989A (pt) | Dispositivo gerador de trabalho | |
KR890008746U (ko) | 유압 크레인의 붐 연장 장치 | |
ATA6989A (de) | Kabelkran | |
AT385019B (de) | Auslegerkran | |
KR900012315U (ko) | 굴삭기의 크레인 작업 안전장치 | |
ATA102590A (de) | Kabelkran | |
KR940012606U (ko) | 유압식 크레인용 아웃트리거의 유압장치 | |
KR910016902U (ko) | 중장비의 아웃트리거 작동용 실린더안전장치 | |
FR2648447B1 (fr) | Monorail orientable pour palan | |
SE8603124D0 (sv) | Droppseker packning till kranar |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
LAPS | Lapse due to unpaid annual fee |