ES243211U - Vehicle Jack - Google Patents
Vehicle JackInfo
- Publication number
- ES243211U ES243211U ES1979243211U ES243211U ES243211U ES 243211 U ES243211 U ES 243211U ES 1979243211 U ES1979243211 U ES 1979243211U ES 243211 U ES243211 U ES 243211U ES 243211 U ES243211 U ES 243211U
- Authority
- ES
- Spain
- Prior art keywords
- support base
- vehicle
- jack
- serrations
- mesh
- 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.)
- Granted
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
- B66F3/08—Devices, e.g. jacks, adapted for uninterrupted lifting of loads screw operated
- B66F3/12—Devices, e.g. jacks, adapted for uninterrupted lifting of loads screw operated comprising toggle levers
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
Improved jack for vehicles, which being of the type that is constituted as an articulated and deformable ring, with a lower support base and an upper support base against the corresponding vehicle, is characterized in that the upper arms mesh with each other by middle of two identical serrations; while the lower ones mesh through serrations of different primitive diameter, so that when handling the jack, the lower arm, which has a smaller primitive diameter, tilts more quickly, giving rise to a straight inclined path, in accordance with the tipping performed by the vehicle being manipulated, but with the particularity that, by virtue of the engagement of the upper arms, all this takes place occupying the upper support base in a position always perpendicular to the aforementioned trajectory, with a contact thus uniform on the vehicle. (Machine-translation by Google Translate, not legally binding)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES1979243211U ES243211Y (en) | 1979-05-10 | 1979-05-10 | PERFECTED JACK FOR VEHICLES. |
GB7941135A GB2050551A (en) | 1979-05-10 | 1979-11-28 | Vehicle Jack |
IT48280/80A IT1127018B (en) | 1979-05-10 | 1980-03-27 | PERFECTED RATCHET FOR LIFTING VEHICLES |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES1979243211U ES243211Y (en) | 1979-05-10 | 1979-05-10 | PERFECTED JACK FOR VEHICLES. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES243211U true ES243211U (en) | 1979-08-16 |
ES243211Y ES243211Y (en) | 1980-02-16 |
Family
ID=8402813
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES1979243211U Expired ES243211Y (en) | 1979-05-10 | 1979-05-10 | PERFECTED JACK FOR VEHICLES. |
Country Status (3)
Country | Link |
---|---|
ES (1) | ES243211Y (en) |
GB (1) | GB2050551A (en) |
IT (1) | IT1127018B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2571708B1 (en) * | 1984-10-16 | 1987-12-18 | Renault | VEHICLE LIFTING DEVICE OF THE "JACK" TYPE |
DE3508646A1 (en) * | 1985-03-12 | 1986-09-25 | Allendorfer Fabrik Ing. Herbert Panne GmbH & Co KG, 6349 Greifenstein | Double-scissor vehicle jack |
-
1979
- 1979-05-10 ES ES1979243211U patent/ES243211Y/en not_active Expired
- 1979-11-28 GB GB7941135A patent/GB2050551A/en not_active Withdrawn
-
1980
- 1980-03-27 IT IT48280/80A patent/IT1127018B/en active
Also Published As
Publication number | Publication date |
---|---|
GB2050551A (en) | 1981-01-07 |
IT1127018B (en) | 1986-05-21 |
IT8048280A0 (en) | 1980-03-27 |
ES243211Y (en) | 1980-02-16 |
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