DE1947522B2 - Einrichtung zum unabhaengigen speisen von zylindern - Google Patents
Einrichtung zum unabhaengigen speisen von zylindernInfo
- Publication number
- DE1947522B2 DE1947522B2 DE19691947522 DE1947522A DE1947522B2 DE 1947522 B2 DE1947522 B2 DE 1947522B2 DE 19691947522 DE19691947522 DE 19691947522 DE 1947522 A DE1947522 A DE 1947522A DE 1947522 B2 DE1947522 B2 DE 1947522B2
- Authority
- DE
- Germany
- Prior art keywords
- cylinders
- independent feeding
- feeding
- independent
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/30—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with a dipper-arm pivoted on a cantilever beam, i.e. boom
- E02F3/303—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with a dipper-arm pivoted on a cantilever beam, i.e. boom with the dipper-arm or boom rotatable about its longitudinal axis
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/08—Characterised by the construction of the motor unit
- F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
- F15B15/1423—Component parts; Constructional details
- F15B15/1466—Hollow piston sliding over a stationary rod inside the cylinder
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Manipulator (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19691947522 DE1947522B2 (de) | 1969-09-19 | 1969-09-19 | Einrichtung zum unabhaengigen speisen von zylindern |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19691947522 DE1947522B2 (de) | 1969-09-19 | 1969-09-19 | Einrichtung zum unabhaengigen speisen von zylindern |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE1947522A1 DE1947522A1 (de) | 1971-06-03 |
| DE1947522B2 true DE1947522B2 (de) | 1971-09-02 |
Family
ID=5745990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19691947522 Pending DE1947522B2 (de) | 1969-09-19 | 1969-09-19 | Einrichtung zum unabhaengigen speisen von zylindern |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE1947522B2 (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1393296B1 (it) * | 2009-03-19 | 2012-04-20 | Copma 2000 S P A | Cilindro idraulico a doppio effetto, con due o piu' condotti longitudinali, interni e di lunghezza variabile con quella del cilindro stesso, per canalizzare del fluido in mandata ed in scarico, indipendentemente da quello d'azionamento del medesimo cilindro. |
-
1969
- 1969-09-19 DE DE19691947522 patent/DE1947522B2/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1947522A1 (de) | 1971-06-03 |
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