CH601676A5 - - Google Patents
Info
- Publication number
- CH601676A5 CH601676A5 CH1490176A CH1490176A CH601676A5 CH 601676 A5 CH601676 A5 CH 601676A5 CH 1490176 A CH1490176 A CH 1490176A CH 1490176 A CH1490176 A CH 1490176A CH 601676 A5 CH601676 A5 CH 601676A5
- Authority
- CH
- Switzerland
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
- B66F3/00—Devices, e.g. jacks, adapted for uninterrupted lifting of loads
- B66F3/46—Combinations of several jacks with means for interrelating lifting or lowering movements
-
- 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
- F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
- F15B11/16—Servomotor systems without provision for follow-up action; Circuits therefor with two or more servomotors
- F15B11/22—Synchronisation of the movement of two or more servomotors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Structural Engineering (AREA)
- Fluid-Pressure Circuits (AREA)
- Actuator (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1490176A CH601676A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1976-11-26 | 1976-11-26 | |
| IT2977777A IT1087239B (it) | 1976-11-26 | 1977-11-17 | Apparecchiatura idraulica di sollevamento |
| DE19772752555 DE2752555A1 (de) | 1976-11-26 | 1977-11-24 | Hydraulische hubeinrichtung |
| FR7735598A FR2372115A1 (fr) | 1976-11-26 | 1977-11-25 | Dispositif hydraulique de levage |
| AT851677A AT358224B (de) | 1976-11-26 | 1977-11-28 | Hydraulische hubeinrichtung |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1490176A CH601676A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1976-11-26 | 1976-11-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH601676A5 true CH601676A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1978-07-14 |
Family
ID=4404677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1490176A CH601676A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1976-11-26 | 1976-11-26 |
Country Status (5)
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE9404736U1 (de) * | 1994-03-21 | 1995-07-20 | Kinshofer Greiftechnik GmbH, 83666 Waakirchen | Vorrichtung zur Steuerung zweier Linearmotoren, insbesondere Hydraulikzylinder |
| CN105275903A (zh) * | 2015-11-25 | 2016-01-27 | 上海电气液压气动有限公司 | 一种超大重型设备的油缸高精度同步控制液压系统 |
| CN117267192A (zh) * | 2023-11-07 | 2023-12-22 | 成都物天物联网科技有限责任公司 | 一种车载交换箱同步升降系统 |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI64440C (fi) * | 1981-08-17 | 1983-11-10 | Tampella Oy Ab | Foerfarande och hydraulkrets foer foerdelning av en med en pump alstrad vaetskestroem till flere arbetsanordningar |
| DE3230458C2 (de) * | 1982-08-16 | 1986-08-14 | Heinz Georg Hünibach Thun Baus | Steuereinrichtung für eine Massagedusche |
| DE3333688A1 (de) * | 1983-09-17 | 1985-03-28 | P.A. Rentrop Hubbert & Wagner Fahrzeugausstattungen GmbH & Co KG, 3060 Stadthagen | Hydraulisch betaetigbare druckzylinderanordnung |
| US4638886A (en) * | 1985-10-21 | 1987-01-27 | Sta-Rite Industries, Inc. | Apparatus for disabling an obstructed lift mechanism |
| DE3642164A1 (de) * | 1986-12-10 | 1988-06-23 | Basf Ag | Verfahren zum entfernen von saeure aus kathodischen elektrotauchlackier-baedern mittels elektrodialyse |
| FR2608142B1 (fr) * | 1986-12-16 | 1989-03-31 | Ouest Hydraulique Mecanique | Dispositif hydraulique de monte et baisse d'une poutre ou d'une plate-forme parallelement a un plan de reference |
| US5110251A (en) * | 1989-01-17 | 1992-05-05 | Gray Ralph E | Hydraulic platform lift for truck trailers |
| IT1244925B (it) * | 1991-02-19 | 1994-09-13 | Pomezia Iniziative Ind | Perfezionamento nei complessi di cilindri oleodinamici attuatori con pistoni ad avanzamenti/rientri sincronizzati, anche in presenza di carichi squlibrati. |
| NL9200589A (nl) * | 1992-03-30 | 1993-10-18 | Meijer Sjoerd | Hydraulische inrichting met gelijklopende vijzels. |
| DE19709474A1 (de) * | 1997-03-07 | 1998-09-10 | Rexroth Mannesmann Gmbh | Hydraulische Hubeinrichtung |
| JP3534678B2 (ja) | 2000-05-10 | 2004-06-07 | 株式会社安藤製作所 | シリンダ装置 |
| CN102996563A (zh) * | 2012-12-07 | 2013-03-27 | 合肥长源液压股份有限公司 | 能实现同步运动的油缸组 |
| CN103708375B (zh) * | 2013-12-17 | 2016-04-13 | 天津大学 | 基于调速控制的大型结构物称重液压控制结构 |
| CN104140060A (zh) * | 2014-06-27 | 2014-11-12 | 中航飞机股份有限公司西安飞机分公司 | 一种飞机同步顶升系统 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3476016A (en) * | 1967-10-20 | 1969-11-04 | Cascade Corp | Apparatus for producing coordinated,simultaneous actuation of multiple rams |
| DE2041185C3 (de) * | 1970-08-19 | 1975-09-18 | Stuebbe Maschinenfabrik Gmbh, 4925 Kalletal-Kalldorf | Kunststoffverarbeitungsmaschine, insbesondere Spritzgießmaschine oder Blasmaschine, mit zusammenwirkenden und gleichlaufende Hübe ausführenden hydraulischen Kolbenzylindereinheiten |
-
1976
- 1976-11-26 CH CH1490176A patent/CH601676A5/xx not_active IP Right Cessation
-
1977
- 1977-11-17 IT IT2977777A patent/IT1087239B/it active
- 1977-11-24 DE DE19772752555 patent/DE2752555A1/de not_active Withdrawn
- 1977-11-25 FR FR7735598A patent/FR2372115A1/fr active Pending
- 1977-11-28 AT AT851677A patent/AT358224B/de not_active IP Right Cessation
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE9404736U1 (de) * | 1994-03-21 | 1995-07-20 | Kinshofer Greiftechnik GmbH, 83666 Waakirchen | Vorrichtung zur Steuerung zweier Linearmotoren, insbesondere Hydraulikzylinder |
| CN105275903A (zh) * | 2015-11-25 | 2016-01-27 | 上海电气液压气动有限公司 | 一种超大重型设备的油缸高精度同步控制液压系统 |
| CN117267192A (zh) * | 2023-11-07 | 2023-12-22 | 成都物天物联网科技有限责任公司 | 一种车载交换箱同步升降系统 |
| CN117267192B (zh) * | 2023-11-07 | 2024-03-19 | 成都物天物联网科技有限责任公司 | 一种车载交换箱同步升降系统 |
Also Published As
| Publication number | Publication date |
|---|---|
| IT1087239B (it) | 1985-06-04 |
| DE2752555A1 (de) | 1978-06-01 |
| ATA851677A (de) | 1980-01-15 |
| AT358224B (de) | 1980-08-25 |
| FR2372115A1 (fr) | 1978-06-23 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |