SE7603869L - Ventilanordning for en hydraulcylinder - Google Patents
Ventilanordning for en hydraulcylinderInfo
- Publication number
- SE7603869L SE7603869L SE7603869A SE7603869A SE7603869L SE 7603869 L SE7603869 L SE 7603869L SE 7603869 A SE7603869 A SE 7603869A SE 7603869 A SE7603869 A SE 7603869A SE 7603869 L SE7603869 L SE 7603869L
- Authority
- SE
- Sweden
- Prior art keywords
- hydraulic cylinder
- valve device
- valve
- hydraulic
- 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
- 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
- B66C23/54—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 with pneumatic or hydraulic motors, e.g. for actuating jib-cranes on tractors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Actuator (AREA)
- Fluid-Pressure Circuits (AREA)
- Jib Cranes (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7603869A SE407841B (sv) | 1976-04-01 | 1976-04-01 | Ventilanordning for en dubbelverkande hydraulcylinder for att forhindra att vakuum uppstar pa ena sidan i cylindern |
DE19772714722 DE2714722A1 (de) | 1976-04-01 | 1977-04-01 | Ventileinrichtung |
FI771034A FI59465C (fi) | 1976-04-01 | 1977-04-01 | Ventilanordning foer en hydraulcylinder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7603869A SE407841B (sv) | 1976-04-01 | 1976-04-01 | Ventilanordning for en dubbelverkande hydraulcylinder for att forhindra att vakuum uppstar pa ena sidan i cylindern |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7603869L true SE7603869L (sv) | 1977-10-02 |
SE407841B SE407841B (sv) | 1979-04-23 |
Family
ID=20327452
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7603869A SE407841B (sv) | 1976-04-01 | 1976-04-01 | Ventilanordning for en dubbelverkande hydraulcylinder for att forhindra att vakuum uppstar pa ena sidan i cylindern |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE2714722A1 (sv) |
FI (1) | FI59465C (sv) |
SE (1) | SE407841B (sv) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3216580A1 (de) * | 1981-05-07 | 1983-02-24 | Hiab-Foco AB, 82401 Hudiksvall | Lasthalte- und senkbremsventil |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1601740A1 (de) * | 1967-02-15 | 1971-01-14 | Langen & Co | Schaltung fuer doppeltwirkenden hydraulischen Spannzylinder |
DE1922073A1 (de) * | 1969-04-30 | 1971-01-21 | Nabenfabrik Kg Alfing Kessler | Verfahren und Schaltanordnung zur Verhinderung des Anfahrsprunges bei hydraulisch betaetigten Antrieben |
SE372241B (sv) * | 1973-12-07 | 1974-12-16 | Linden Alimak Ab |
-
1976
- 1976-04-01 SE SE7603869A patent/SE407841B/sv unknown
-
1977
- 1977-04-01 DE DE19772714722 patent/DE2714722A1/de active Granted
- 1977-04-01 FI FI771034A patent/FI59465C/fi not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
SE407841B (sv) | 1979-04-23 |
DE2714722A1 (de) | 1977-10-06 |
FI59465C (fi) | 1981-08-10 |
FI771034A (sv) | 1977-10-02 |
FI59465B (fi) | 1981-04-30 |
DE2714722C2 (sv) | 1988-02-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IT1080698B (it) | Guarnizione per cilindri idraulici a doppio effetto | |
IT1098784B (it) | Dispositivo di irrigazione a valvola | |
IT1091653B (it) | Dispositivo di percussione a comando idraulico | |
IT7822024A0 (it) | Dispositivo per lavorare internamente un cilindro. | |
BR7703332A (pt) | Dispositivo de comando de pressao para dispositivos de trabalho com cilindros | |
ES238908Y (es) | Un dispositivo de valvula | |
IT7849112A0 (it) | Valvola a contraccolpo | |
IT1117081B (it) | Dispositivo di azionamento meccanico per valvole idrauliche | |
IT1090545B (it) | Valvola a saracinesca | |
SE428236B (sv) | Ventilanordning for en hydraulisk enkelverkande cylinder | |
SE7610829L (sv) | Hydraulisk ventilanordning | |
PL200660A1 (pl) | Wielokrotne urzadzenie do hydraulicznej gorniczej obudowy przesuwnej | |
BR7701981A (pt) | Valvula sensivel a cargas | |
SE424101B (sv) | Elektrohydraulisk reglerventil | |
AR213533A1 (es) | Un dispositivo servofreno hidraulico | |
IT1087556B (it) | Valvola idraulica | |
IT1126777B (it) | Cilindro attuatore pneumatico a doppio effetto | |
AR210515A1 (es) | Un cilindro hidraulico | |
NO820268L (no) | Hydraulisk stempel-sylinderanordning med et ventilelement | |
SE414813B (sv) | Hydraulisk maskin | |
PL197627A1 (pl) | Urzadzenie hydrauliczne | |
DK149557C (da) | Ventilanordning for en hydraulisk servomotor | |
SE7603869L (sv) | Ventilanordning for en hydraulcylinder | |
SE7808375L (sv) | Tetanordning for en tryckkolv | |
SE7903767L (sv) | Ventilanordning for kolvmaskin |