ES436851A1 - Perfeccionamientos en los elevadores hidraulicos. - Google Patents
Perfeccionamientos en los elevadores hidraulicos.Info
- Publication number
- ES436851A1 ES436851A1 ES436851A ES436851A ES436851A1 ES 436851 A1 ES436851 A1 ES 436851A1 ES 436851 A ES436851 A ES 436851A ES 436851 A ES436851 A ES 436851A ES 436851 A1 ES436851 A1 ES 436851A1
- Authority
- ES
- Spain
- Prior art keywords
- base plate
- communication
- tank
- area
- hole
- 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
- 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
- B66F3/24—Devices, e.g. jacks, adapted for uninterrupted lifting of loads fluid-pressure operated
- B66F3/25—Constructional features
- B66F3/42—Constructional features with self-contained pumps, e.g. actuated by hand
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Types And Forms Of Lifts (AREA)
- Forging (AREA)
- Machines For Laying And Maintaining Railways (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH564474A CH580027A5 (nl) | 1974-04-25 | 1974-04-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES436851A1 true ES436851A1 (es) | 1976-12-01 |
Family
ID=4297054
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES436851A Expired ES436851A1 (es) | 1974-04-25 | 1975-04-22 | Perfeccionamientos en los elevadores hidraulicos. |
Country Status (11)
Country | Link |
---|---|
JP (1) | JPS5710038B2 (nl) |
BE (1) | BE828337A (nl) |
CA (1) | CA1027107A (nl) |
CH (1) | CH580027A5 (nl) |
DE (1) | DE2425231C3 (nl) |
ES (1) | ES436851A1 (nl) |
FR (1) | FR2268743B1 (nl) |
GB (1) | GB1462549A (nl) |
NL (1) | NL178780C (nl) |
SE (1) | SE394104B (nl) |
ZA (1) | ZA744411B (nl) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5431676U (nl) * | 1977-08-05 | 1979-03-01 | ||
JPS57113133A (en) * | 1980-12-29 | 1982-07-14 | Sanyo Electric Co Ltd | Numeric input equipment |
JPS6069295U (ja) * | 1983-10-18 | 1985-05-16 | 株式会社マサダ製作所 | オイルジヤツキ |
JPS62157963A (ja) * | 1985-12-28 | 1987-07-13 | Casio Comput Co Ltd | 電子式スケジユ−ラのカレンダ日付指定方式 |
CN2136233Y (zh) * | 1992-10-18 | 1993-06-16 | 陈海亮 | 快动油压千斤顶 |
JPH07210648A (ja) * | 1994-01-21 | 1995-08-11 | Fuji Tekunika:Kk | 多点数数取装置 |
-
1974
- 1974-04-25 CH CH564474A patent/CH580027A5/xx not_active IP Right Cessation
- 1974-05-24 DE DE2425231A patent/DE2425231C3/de not_active Expired
- 1974-07-09 ZA ZA00744411A patent/ZA744411B/xx unknown
-
1975
- 1975-04-11 NL NLAANVRAGE7504328,A patent/NL178780C/nl not_active IP Right Cessation
- 1975-04-17 GB GB1586875A patent/GB1462549A/en not_active Expired
- 1975-04-22 ES ES436851A patent/ES436851A1/es not_active Expired
- 1975-04-24 BE BE155728A patent/BE828337A/xx not_active IP Right Cessation
- 1975-04-24 FR FR7512891A patent/FR2268743B1/fr not_active Expired
- 1975-04-24 JP JP5017975A patent/JPS5710038B2/ja not_active Expired
- 1975-04-24 CA CA225,390A patent/CA1027107A/en not_active Expired
- 1975-04-25 SE SE7504852A patent/SE394104B/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JPS5710038B2 (nl) | 1982-02-24 |
NL178780C (nl) | 1986-05-16 |
DE2425231C3 (de) | 1978-08-10 |
NL7504328A (nl) | 1975-10-28 |
DE2425231B2 (de) | 1977-12-22 |
SE394104B (sv) | 1977-06-06 |
SE7504852L (sv) | 1975-10-27 |
BE828337A (fr) | 1975-08-18 |
CH580027A5 (nl) | 1976-09-30 |
NL178780B (nl) | 1985-12-16 |
CA1027107A (en) | 1978-02-28 |
DE2425231A1 (de) | 1975-10-30 |
GB1462549A (en) | 1977-01-26 |
FR2268743B1 (nl) | 1978-09-01 |
FR2268743A1 (nl) | 1975-11-21 |
ZA744411B (en) | 1975-09-24 |
JPS50149051A (nl) | 1975-11-28 |
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