SE2230117A1 - Arrangement of hydraulic lines in a crane boom - Google Patents
Arrangement of hydraulic lines in a crane boomInfo
- Publication number
- SE2230117A1 SE2230117A1 SE2230117A SE2230117A SE2230117A1 SE 2230117 A1 SE2230117 A1 SE 2230117A1 SE 2230117 A SE2230117 A SE 2230117A SE 2230117 A SE2230117 A SE 2230117A SE 2230117 A1 SE2230117 A1 SE 2230117A1
- Authority
- SE
- Sweden
- Prior art keywords
- boom
- hydraulic lines
- passage
- boom frame
- frame
- Prior art date
Links
- 238000005192 partition Methods 0.000 abstract description 8
- 230000001012 protector Effects 0.000 description 8
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
Classifications
-
- 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
- B66C23/70—Jibs constructed of sections adapted to be assembled to form jibs or various lengths
- B66C23/701—Jibs constructed of sections adapted to be assembled to form jibs or various lengths telescopic
- B66C23/705—Jibs constructed of sections adapted to be assembled to form jibs or various lengths telescopic telescoped by hydraulic jacks
-
- 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
- B66C13/12—Arrangements of means for transmitting pneumatic, hydraulic, or electric power to movable parts of devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jib Cranes (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI20197149A FI20197149A1 (fi) | 2019-11-22 | 2019-11-22 | Hydraulijohtojen reititys nosturinpuomissa |
| PCT/FI2020/050767 WO2021099683A1 (en) | 2019-11-22 | 2020-11-17 | Arrangement of hydraulic lines in a crane boom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE2230117A1 true SE2230117A1 (en) | 2022-04-22 |
Family
ID=74175890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE2230117A SE2230117A1 (en) | 2019-11-22 | 2020-11-17 | Arrangement of hydraulic lines in a crane boom |
Country Status (3)
| Country | Link |
|---|---|
| FI (1) | FI20197149A1 (fi) |
| SE (1) | SE2230117A1 (fi) |
| WO (1) | WO2021099683A1 (fi) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3893480A (en) * | 1973-12-26 | 1975-07-08 | Glenn G Dunbar | Hydraulic line assembly |
| DE10032585A1 (de) * | 2000-07-05 | 2002-01-17 | Deere & Co | Anbaurahmen und teleskopartiger Ausleger mit Anbaurahmen |
| ITMO20120170A1 (it) * | 2012-07-06 | 2014-01-07 | C M C S R L Societa Unipersonal E | Braccio telescopico per macchine operatrici |
| DE102015100439B3 (de) * | 2014-09-11 | 2015-12-24 | Thomas Haeusler | Wartungsfreundlicher teleskopierbarer Schwenkarm und Arbeits- oder Betriebsverfahren |
-
2019
- 2019-11-22 FI FI20197149A patent/FI20197149A1/fi unknown
-
2020
- 2020-11-17 SE SE2230117A patent/SE2230117A1/en unknown
- 2020-11-17 WO PCT/FI2020/050767 patent/WO2021099683A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| FI20197149A1 (fi) | 2021-05-23 |
| WO2021099683A1 (en) | 2021-05-27 |
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