GB993233A - Collapsible filing - Google Patents
Collapsible filingInfo
- Publication number
- GB993233A GB993233A GB1152864A GB1152864A GB993233A GB 993233 A GB993233 A GB 993233A GB 1152864 A GB1152864 A GB 1152864A GB 1152864 A GB1152864 A GB 1152864A GB 993233 A GB993233 A GB 993233A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sections
- flanges
- outwardly directed
- upper outwardly
- collapsible
- 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
- 230000013011 mating Effects 0.000 abstract 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/66—Mould-pipes or other moulds
- E02D5/665—Mould-pipes or other moulds for making piles
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/22—Piles
- E02D5/52—Piles composed of separable parts, e.g. telescopic tubes ; Piles composed of segments
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D7/00—Methods or apparatus for placing sheet pile bulkheads, piles, mouldpipes, or other moulds
- E02D7/28—Placing of hollow pipes or mould pipes by means arranged inside the piles or pipes
- E02D7/30—Placing of hollow pipes or mould pipes by means arranged inside the piles or pipes by driving cores
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Storage Of Web-Like Or Filamentary Materials (AREA)
Abstract
993,233. Sectional pile casings. J. J. DOUGHERTY. March 18, 1964, No. 11528/64. Heading E1H. A collapsible pile casing comprises tubular sections 12, 14 and 16 telescopically arranged for sliding movement relative to each other. As shown, sections 12 and 14 have upper outwardly directed flanges 20 and 26 and lower inwardly directed flanges 22 and 28 respectively. Lowermost section 16 has an upper outwardly directed flange 30, its lower end however, being welded to driving point 32. For transportation, the sections are telescoped one within the other (Figs. 1 and 3 not shown). The flanges may be formed with mating protrusions and recess in order to form better seals (Figs. 8, 9 and 10 not shown).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1152864A GB993233A (en) | 1964-03-18 | 1964-03-18 | Collapsible filing |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1152864A GB993233A (en) | 1964-03-18 | 1964-03-18 | Collapsible filing |
Publications (1)
Publication Number | Publication Date |
---|---|
GB993233A true GB993233A (en) | 1965-05-26 |
Family
ID=9987896
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1152864A Expired GB993233A (en) | 1964-03-18 | 1964-03-18 | Collapsible filing |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB993233A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1994230A2 (en) * | 2006-03-14 | 2008-11-26 | James Bradac | Concrete forming tube |
CN106149683A (en) * | 2015-04-23 | 2016-11-23 | 五冶集团上海有限公司 | A kind of cast-in-place pile construction method using double casing to pass through deep metalling |
CN107268639A (en) * | 2017-06-01 | 2017-10-20 | 国网浙江省电力公司丽水供电公司 | Anti- bar hole landslide equipment |
-
1964
- 1964-03-18 GB GB1152864A patent/GB993233A/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1994230A2 (en) * | 2006-03-14 | 2008-11-26 | James Bradac | Concrete forming tube |
EP1994230A4 (en) * | 2006-03-14 | 2010-01-13 | James Bradac | Concrete forming tube |
US9758942B2 (en) | 2006-03-14 | 2017-09-12 | James M. Bradac | Concrete forming tube |
CN106149683A (en) * | 2015-04-23 | 2016-11-23 | 五冶集团上海有限公司 | A kind of cast-in-place pile construction method using double casing to pass through deep metalling |
CN107268639A (en) * | 2017-06-01 | 2017-10-20 | 国网浙江省电力公司丽水供电公司 | Anti- bar hole landslide equipment |
CN107268639B (en) * | 2017-06-01 | 2019-05-07 | 国网浙江省电力公司丽水供电公司 | Anti- bar hole landslide equipment |
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