GB1326694A - Construction of elongate vertical structures - Google Patents
Construction of elongate vertical structuresInfo
- Publication number
- GB1326694A GB1326694A GB1326694DA GB1326694A GB 1326694 A GB1326694 A GB 1326694A GB 1326694D A GB1326694D A GB 1326694DA GB 1326694 A GB1326694 A GB 1326694A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tower
- smokestack
- parts
- raising
- uppermost part
- 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
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B17/00—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
- E02B17/04—Equipment specially adapted for raising, lowering, or immobilising the working platform relative to the supporting construction
- E02B17/08—Equipment specially adapted for raising, lowering, or immobilising the working platform relative to the supporting construction for raising or lowering
- E02B17/0809—Equipment specially adapted for raising, lowering, or immobilising the working platform relative to the supporting construction for raising or lowering the equipment being hydraulically actuated
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B17/00—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
- E02B17/04—Equipment specially adapted for raising, lowering, or immobilising the working platform relative to the supporting construction
- E02B17/08—Equipment specially adapted for raising, lowering, or immobilising the working platform relative to the supporting construction for raising or lowering
- E02B17/0836—Equipment specially adapted for raising, lowering, or immobilising the working platform relative to the supporting construction for raising or lowering with climbing jacks
- E02B17/0872—Equipment specially adapted for raising, lowering, or immobilising the working platform relative to the supporting construction for raising or lowering with climbing jacks with locking pins engaging holes or cam surfaces
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
1326694 Method of erecting towers; jack MITSUBISHI JUKOGYO KK 4 May 1971 13083/71 Headings B8B and B8J A method of constructing a smokestack 15 supported by a surrounding tower 1 comprises the steps of fixing the lowermost part of the tower to a foundation, mounting a hoisting device within this tower part, erecting the uppermost part of the smokestack and removably mounting hoisting means 10 on top thereof, raising said uppermost part by the hoisting device, adding the next uppermost part of the smokestack to the bottom of the uppermost part and resting the connected parts on the foundation, raising the next highest part of the tower by the hoisting means and adding it to the lowermost tower part, and thereafter raising the connected smokestack parts and continuing the sequence described until the stack is completed. The hoisting device which may be either mounted in guide parts 2 secured to the tower or mounted in a structure independent of the tower, comprises at least a pair of double acting hydraulic jacks carrying transverse clinching jacks at their ends for engagement with apertures along the parts 2, so that the device may effectively walk up or down the interior of the parts, a lifting ring for supporting the smokestack, being supported at the upper ends of the jacks. A trolley 9 is used for moving smokestack sections into position within the tower, and a lifting turnbuckle 13 is provided on the tower for fine positioning of the smokestack during the fixing of another section thereto.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1308371 | 1971-05-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1326694A true GB1326694A (en) | 1973-08-15 |
Family
ID=10016512
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1326694D Expired GB1326694A (en) | 1971-05-04 | 1971-05-04 | Construction of elongate vertical structures |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1326694A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2179317A (en) * | 1985-08-24 | 1987-03-04 | Dobson Park Ind | Loading apparatus |
AT410116B (en) * | 1994-12-06 | 2003-02-25 | Waagner Biro Stahl Glas Techni | Method of erecting a steel structure on a concrete structure |
CN111591932A (en) * | 2020-06-12 | 2020-08-28 | 国网湖南省电力有限公司 | Power transmission line anti-falling track manned lifting system and method |
-
1971
- 1971-05-04 GB GB1326694D patent/GB1326694A/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2179317A (en) * | 1985-08-24 | 1987-03-04 | Dobson Park Ind | Loading apparatus |
GB2179317B (en) * | 1985-08-24 | 1989-08-09 | Dobson Park Ind | Loading apparatus |
AT410116B (en) * | 1994-12-06 | 2003-02-25 | Waagner Biro Stahl Glas Techni | Method of erecting a steel structure on a concrete structure |
CN111591932A (en) * | 2020-06-12 | 2020-08-28 | 国网湖南省电力有限公司 | Power transmission line anti-falling track manned lifting system and method |
CN111591932B (en) * | 2020-06-12 | 2023-07-25 | 国网湖南省电力有限公司 | System and method for carrying people along anti-falling track on power transmission line |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
746 | Register noted 'licences of right' (sect. 46/1977) | ||
PE20 | Patent expired after termination of 20 years |