GB2211237B - Support platform - Google Patents
Support platformInfo
- Publication number
- GB2211237B GB2211237B GB8822401A GB8822401A GB2211237B GB 2211237 B GB2211237 B GB 2211237B GB 8822401 A GB8822401 A GB 8822401A GB 8822401 A GB8822401 A GB 8822401A GB 2211237 B GB2211237 B GB 2211237B
- Authority
- GB
- United Kingdom
- Prior art keywords
- support platform
- platform
- support
- 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 - Lifetime
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/34—Scaffold constructions able to be folded in prismatic or flat parts or able to be turned down
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/18—Scaffolds primarily resting on the ground adjustable in height
- E04G1/22—Scaffolds having a platform on an extensible substructure, e.g. of telescopic type or with lazy-tongs mechanism
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Ladders (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB878724434A GB8724434D0 (en) | 1987-10-19 | 1987-10-19 | Support platform |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8822401D0 GB8822401D0 (en) | 1988-10-26 |
GB2211237A GB2211237A (en) | 1989-06-28 |
GB2211237B true GB2211237B (en) | 1991-06-05 |
Family
ID=10625526
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB878724434A Pending GB8724434D0 (en) | 1987-10-19 | 1987-10-19 | Support platform |
GB8822401A Expired - Lifetime GB2211237B (en) | 1987-10-19 | 1988-09-23 | Support platform |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB878724434A Pending GB8724434D0 (en) | 1987-10-19 | 1987-10-19 | Support platform |
Country Status (1)
Country | Link |
---|---|
GB (2) | GB8724434D0 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2776263A1 (en) * | 2004-04-27 | 2005-11-10 | Jlg Industries, Inc. | Mast lift machine |
US8292039B2 (en) | 2006-03-22 | 2012-10-23 | Jlg Industries, Inc. | Mast lift and mast lift system |
EP1999056B1 (en) | 2006-03-22 | 2012-06-27 | JLG Industries, Inc. | Mast lift and mast lift system |
US7614459B2 (en) | 2006-10-17 | 2009-11-10 | Jlg Industries, Inc. | Slip clutch with two-action drive system activation |
US7896366B2 (en) | 2006-10-17 | 2011-03-01 | Jlg Industries, Inc. | Lever-actuated retractable wheel and movable platform using same |
US7762532B2 (en) | 2006-10-17 | 2010-07-27 | Jlg Industries, Inc. | Load equalizing rope termination and method |
US7766750B2 (en) | 2006-10-17 | 2010-08-03 | Jlg Industries, Inc. | Slip clutch |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB897958A (en) * | 1959-12-03 | 1962-06-06 | Anderston Clyde Midlands Ltd | Improvements relating to mobile platforms tower wagons and the like |
GB1252907A (en) * | 1968-05-31 | 1971-11-10 | ||
GB1257462A (en) * | 1967-12-09 | 1971-12-22 | ||
GB1320847A (en) * | 1970-05-22 | 1973-06-20 | Ato Inc | Extensible frameworks |
GB1418147A (en) * | 1973-04-11 | 1975-12-17 | Rasmussen K | Extensible scaffold |
GB2180583A (en) * | 1985-09-14 | 1987-04-01 | Robert William Perry | An improved collapsible scaffolding |
-
1987
- 1987-10-19 GB GB878724434A patent/GB8724434D0/en active Pending
-
1988
- 1988-09-23 GB GB8822401A patent/GB2211237B/en not_active Expired - Lifetime
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB897958A (en) * | 1959-12-03 | 1962-06-06 | Anderston Clyde Midlands Ltd | Improvements relating to mobile platforms tower wagons and the like |
GB1257462A (en) * | 1967-12-09 | 1971-12-22 | ||
GB1252907A (en) * | 1968-05-31 | 1971-11-10 | ||
GB1320847A (en) * | 1970-05-22 | 1973-06-20 | Ato Inc | Extensible frameworks |
GB1418147A (en) * | 1973-04-11 | 1975-12-17 | Rasmussen K | Extensible scaffold |
GB2180583A (en) * | 1985-09-14 | 1987-04-01 | Robert William Perry | An improved collapsible scaffolding |
Also Published As
Publication number | Publication date |
---|---|
GB8724434D0 (en) | 1987-11-25 |
GB2211237A (en) | 1989-06-28 |
GB8822401D0 (en) | 1988-10-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20030923 |