GB287603A - Improvements in and connected with lifting jacks - Google Patents
Improvements in and connected with lifting jacksInfo
- Publication number
- GB287603A GB287603A GB2963826A GB2963826A GB287603A GB 287603 A GB287603 A GB 287603A GB 2963826 A GB2963826 A GB 2963826A GB 2963826 A GB2963826 A GB 2963826A GB 287603 A GB287603 A GB 287603A
- Authority
- GB
- United Kingdom
- Prior art keywords
- crutch
- fitted
- vehicle
- pad
- spring
- 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
- B66F13/00—Common constructional features or accessories
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Bearings For Parts Moving Linearly (AREA)
Abstract
287,603. Salsbury, H. P. Nov. 23, 1926. Jacks. -Lifting-jacks are positioned under a vehicle by providing them with a crutch which is formed or fitted with parts adapted to slide in guides formed in or fitted to a spring pad or other abutment attached to the vehicle, The spring b is fitted with a jack pad or plate a spread from the spring by a wedge block e and fitted with side flanges c with inturned ends, forming a guideway for rollers h on the crutch i. The crutch may have rounded ends adapted to slide in the guideway. The pad mav be clamped to the axle or other part of the vehicle. The crutch k, Fig. 7<a>, may have horns k<1> adapted to engage a flat or crescent shaped pad or may be fitted with a detachable block l, Fig. 9, having flanges m<3> for engaging the crutch and flanges m<2> for engaging the guide on the vehicle.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2963826A GB287603A (en) | 1926-11-23 | 1926-11-23 | Improvements in and connected with lifting jacks |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2963826A GB287603A (en) | 1926-11-23 | 1926-11-23 | Improvements in and connected with lifting jacks |
Publications (1)
Publication Number | Publication Date |
---|---|
GB287603A true GB287603A (en) | 1928-03-23 |
Family
ID=10294710
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2963826A Expired GB287603A (en) | 1926-11-23 | 1926-11-23 | Improvements in and connected with lifting jacks |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB287603A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2652343A1 (en) * | 1989-09-28 | 1991-03-29 | Rousseau Jean | Lifting device for vehicle chassis |
WO2002036478A1 (en) * | 2000-11-01 | 2002-05-10 | Scania Cv Ab (Publ) | Device to be used when lifting a vehicle, and a method for lifting a vehicle |
-
1926
- 1926-11-23 GB GB2963826A patent/GB287603A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2652343A1 (en) * | 1989-09-28 | 1991-03-29 | Rousseau Jean | Lifting device for vehicle chassis |
WO2002036478A1 (en) * | 2000-11-01 | 2002-05-10 | Scania Cv Ab (Publ) | Device to be used when lifting a vehicle, and a method for lifting a vehicle |
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