GB2039621B - Device for remote control of hydraulic cranes - Google Patents
Device for remote control of hydraulic cranesInfo
- Publication number
- GB2039621B GB2039621B GB8007438A GB8007438A GB2039621B GB 2039621 B GB2039621 B GB 2039621B GB 8007438 A GB8007438 A GB 8007438A GB 8007438 A GB8007438 A GB 8007438A GB 2039621 B GB2039621 B GB 2039621B
- Authority
- GB
- United Kingdom
- Prior art keywords
- remote control
- hydraulic cranes
- cranes
- hydraulic
- remote
- 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.)
- Expired
Links
Classifications
-
- 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
- B66C13/18—Control systems or devices
-
- 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
- F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
- F15B21/08—Servomotor systems incorporating electrically operated control means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Engineering & Computer Science (AREA)
- Fluid-Pressure Circuits (AREA)
- Jib Cranes (AREA)
- Control And Safety Of Cranes (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9572578U JPS5517001U (sv) | 1978-07-13 | 1978-07-13 | |
JP9044778A JPS5521309A (en) | 1978-07-26 | 1978-07-26 | Remoteecontrolling apparatus for hydraulic crane |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2039621A GB2039621A (en) | 1980-08-13 |
GB2039621B true GB2039621B (en) | 1982-10-06 |
Family
ID=26431925
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8007438A Expired GB2039621B (en) | 1978-07-13 | 1979-07-07 | Device for remote control of hydraulic cranes |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0015296A4 (sv) |
DE (1) | DE2952963C1 (sv) |
FR (1) | FR2475024A1 (sv) |
GB (1) | GB2039621B (sv) |
SE (1) | SE433963B (sv) |
WO (1) | WO1980000268A1 (sv) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI64842C (fi) * | 1982-03-16 | 1984-01-10 | Valmet Oy | Anordning foer att spara energi i en hydraulkrets |
SE451395C (sv) * | 1983-11-09 | 1988-12-12 | Hydrino Ab | Anordning foer pilotoljefoersoerjning foer en servoventil |
SE440040B (sv) * | 1983-11-11 | 1985-07-15 | Andree Marie Dupre Risen | Form for framstellning av batskrov |
FR2596887A1 (fr) * | 1986-04-07 | 1987-10-09 | Rangeard Gilbert | Telecommande sensitive |
DE3643501C2 (de) * | 1986-12-19 | 1994-09-29 | Claas Saulgau Gmbh | Blockschaltung für mehrere elektromagnetisch gesteuerte Hydraulikventile |
JPH0288005U (sv) * | 1988-12-27 | 1990-07-12 | ||
JPH07115838B2 (ja) * | 1989-02-13 | 1995-12-13 | 株式会社彦間製作所 | クレーンの旋回規制機構 |
KR0169060B1 (ko) * | 1996-06-26 | 1999-01-15 | 토니 헬샴 | 건설기계의 브레이커 조작장치 |
AT408475B (de) | 1999-09-10 | 2001-12-27 | Hoerbiger Hydraulik | Anordnung zur hydraulischen betätigung eines beweglichen bauteils an einem fahrzeug |
CN102330720B (zh) * | 2011-03-17 | 2014-05-28 | 昆山航天智能技术有限公司 | 一种多路换向阀与液压油缸参数动态匹配控制系统 |
CN103114516B (zh) * | 2013-01-31 | 2014-12-17 | 徐州徐工筑路机械有限公司 | 一种沥青路面养护车液压系统 |
CN103287980B (zh) * | 2013-06-27 | 2014-10-29 | 湖南中铁五新重工有限公司 | 臂架垂直升降控制系统 |
SI26379A (sl) * | 2022-07-13 | 2024-01-31 | Tajfun Liv, Proizvodnja In Razvoj D.O.O. | Hidravlični tokokrog mobilnega hidravličnega dvigala |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2348107A (en) * | 1941-06-21 | 1944-05-02 | Manning Maxwell & Moore Inc | Hand control unit |
DE1807173A1 (de) * | 1968-11-06 | 1970-06-18 | Bosch Gmbh Robert | Einrichtung zur elektrohydraulischen Fernsteuerung hydraulischer Wegeventile |
DE2210787A1 (de) * | 1972-03-07 | 1973-09-13 | Stanislaus Dipl Ing Malik | Kommandotafel fuer kraene und andere maschinen |
DE2241416A1 (de) * | 1972-08-23 | 1974-03-07 | Siegfried Dipl Ing Dr In Gross | Fernsteuerungsvorrichtung zur bedienung eines hydraulischen ladekrans od.dgl |
DD121915A1 (sv) * | 1973-09-28 | 1976-09-05 | ||
CH574642A5 (sv) * | 1974-01-03 | 1976-04-15 | Vymil Finanz & Verwaltungs | |
FR2306351A1 (fr) * | 1975-04-03 | 1976-10-29 | Bennes Marrel | Commande hydro-electrique progressive |
-
1979
- 1979-07-07 WO PCT/JP1979/000181 patent/WO1980000268A1/ja unknown
- 1979-07-07 DE DE2952963A patent/DE2952963C1/de not_active Expired
- 1979-07-07 GB GB8007438A patent/GB2039621B/en not_active Expired
-
1980
- 1980-02-25 EP EP19790900791 patent/EP0015296A4/en not_active Withdrawn
- 1980-03-12 SE SE8001916A patent/SE433963B/sv not_active IP Right Cessation
- 1980-11-28 FR FR8025595A patent/FR2475024A1/fr active Pending
Also Published As
Publication number | Publication date |
---|---|
EP0015296A1 (en) | 1980-09-17 |
DE2952963A1 (en) | 1980-11-27 |
GB2039621A (en) | 1980-08-13 |
WO1980000268A1 (en) | 1980-02-21 |
EP0015296A4 (en) | 1980-11-17 |
FR2475024A1 (fr) | 1981-08-07 |
SE8001916L (sv) | 1980-03-12 |
SE433963B (sv) | 1984-06-25 |
DE2952963C1 (de) | 1984-04-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19940707 |