GB2361467B - A lifting aid for a manhole cover - Google Patents
A lifting aid for a manhole coverInfo
- Publication number
- GB2361467B GB2361467B GB0108180A GB0108180A GB2361467B GB 2361467 B GB2361467 B GB 2361467B GB 0108180 A GB0108180 A GB 0108180A GB 0108180 A GB0108180 A GB 0108180A GB 2361467 B GB2361467 B GB 2361467B
- Authority
- GB
- United Kingdom
- Prior art keywords
- manhole cover
- lifting aid
- aid
- lifting
- manhole
- 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
-
- 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
- B66F19/00—Hoisting, lifting, hauling or pushing, not otherwise provided for
- B66F19/005—Lifting devices for manhole covers
-
- 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
- B66F15/00—Crowbars or levers
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9821425.7A GB9821425D0 (en) | 1998-10-02 | 1998-10-02 | Lifting aid |
PCT/GB1999/003041 WO2000020323A1 (en) | 1998-10-02 | 1999-09-30 | Lifting aid |
Publications (3)
Publication Number | Publication Date |
---|---|
GB0108180D0 GB0108180D0 (en) | 2001-05-23 |
GB2361467A GB2361467A (en) | 2001-10-24 |
GB2361467B true GB2361467B (en) | 2002-11-13 |
Family
ID=10839834
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GBGB9821425.7A Ceased GB9821425D0 (en) | 1998-10-02 | 1998-10-02 | Lifting aid |
GB0108180A Expired - Lifetime GB2361467B (en) | 1998-10-02 | 1999-09-30 | A lifting aid for a manhole cover |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GBGB9821425.7A Ceased GB9821425D0 (en) | 1998-10-02 | 1998-10-02 | Lifting aid |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU6099199A (en) |
GB (2) | GB9821425D0 (en) |
WO (1) | WO2000020323A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105262006B (en) * | 2015-11-27 | 2017-09-19 | 国家电网公司 | Cable channel cover plate rises and turns over device |
DE102018116326B4 (en) * | 2018-07-05 | 2023-08-17 | Ulrich Persuhn | Underground hydrant key and retrofit kit for it |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3985338A (en) * | 1975-11-17 | 1976-10-12 | Herrmann Edgar R | Manhole cover lifter |
EP0273886A1 (en) * | 1986-12-01 | 1988-07-06 | Sandvik Aktiebolag | Felling bar with support bracket |
GB2272396A (en) * | 1992-11-13 | 1994-05-18 | Reginald William Brown | Access cover lifter |
DE4422112C1 (en) * | 1994-06-24 | 1995-06-22 | Jan Mohr | Laying trolley for paving stones |
US5678804A (en) * | 1996-02-12 | 1997-10-21 | Lintelman; Timothy Craig | Jacking device for lawn mowing equipment |
US5732933A (en) * | 1996-07-16 | 1998-03-31 | Champi; Frank Kenneth | Lifting implement |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0147050B1 (en) | 1983-11-26 | 1988-02-24 | John Reginald Newton | Composite article |
-
1998
- 1998-10-02 GB GBGB9821425.7A patent/GB9821425D0/en not_active Ceased
-
1999
- 1999-09-30 AU AU60991/99A patent/AU6099199A/en not_active Abandoned
- 1999-09-30 GB GB0108180A patent/GB2361467B/en not_active Expired - Lifetime
- 1999-09-30 WO PCT/GB1999/003041 patent/WO2000020323A1/en active Application Filing
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3985338A (en) * | 1975-11-17 | 1976-10-12 | Herrmann Edgar R | Manhole cover lifter |
EP0273886A1 (en) * | 1986-12-01 | 1988-07-06 | Sandvik Aktiebolag | Felling bar with support bracket |
GB2272396A (en) * | 1992-11-13 | 1994-05-18 | Reginald William Brown | Access cover lifter |
DE4422112C1 (en) * | 1994-06-24 | 1995-06-22 | Jan Mohr | Laying trolley for paving stones |
US5678804A (en) * | 1996-02-12 | 1997-10-21 | Lintelman; Timothy Craig | Jacking device for lawn mowing equipment |
US5732933A (en) * | 1996-07-16 | 1998-03-31 | Champi; Frank Kenneth | Lifting implement |
Also Published As
Publication number | Publication date |
---|---|
GB2361467A (en) | 2001-10-24 |
WO2000020323A1 (en) | 2000-04-13 |
AU6099199A (en) | 2000-04-26 |
GB9821425D0 (en) | 1998-11-25 |
GB0108180D0 (en) | 2001-05-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PE20 | Patent expired after termination of 20 years |
Expiry date: 20190929 |