ES2164037A1 - Improvements in disposable casings for cylindrical columns - Google Patents
Improvements in disposable casings for cylindrical columnsInfo
- Publication number
- ES2164037A1 ES2164037A1 ES9900246A ES9900246A ES2164037A1 ES 2164037 A1 ES2164037 A1 ES 2164037A1 ES 9900246 A ES9900246 A ES 9900246A ES 9900246 A ES9900246 A ES 9900246A ES 2164037 A1 ES2164037 A1 ES 2164037A1
- Authority
- ES
- Spain
- Prior art keywords
- parts
- tubular body
- casings
- cylindrical columns
- disposable
- 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.)
- Granted
Links
Abstract
Improvements in disposable casings for cylindrical columns.These casings are comprised of two or more parts (1) made of expanded, initially flat polystyrene, for which one side is affected by a plurality of longitudinal and sharp dehydraulic grooves (2) that allow performing a channel modulation of said parts, which are inter-attached to configure a tubular body, whose length and diameter corresponds to the dimensions of the column to be obtained. The tubular body is coated inside with a laminate (6) made of plastic material, fixed using a bonding agent to each of the parts (1). Collaborating with this set is an outer envelope (7) that materialises in a mesh of fibreglass that, when rolled helicoidally on the tubular body, acts as a reinforcement element for the latter.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9900246A ES2164037B1 (en) | 1999-02-05 | 1999-02-05 | IMPROVEMENTS IN DISPOSABLE FORMWORK FOR CYLINDRICAL COLUMNS. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9900246A ES2164037B1 (en) | 1999-02-05 | 1999-02-05 | IMPROVEMENTS IN DISPOSABLE FORMWORK FOR CYLINDRICAL COLUMNS. |
Publications (3)
Publication Number | Publication Date |
---|---|
ES2164037A6 ES2164037A6 (en) | 2002-02-01 |
ES2164037A1 true ES2164037A1 (en) | 2002-03-16 |
ES2164037B1 ES2164037B1 (en) | 2002-12-01 |
Family
ID=8307224
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9900246A Expired - Fee Related ES2164037B1 (en) | 1999-02-05 | 1999-02-05 | IMPROVEMENTS IN DISPOSABLE FORMWORK FOR CYLINDRICAL COLUMNS. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2164037B1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2222808A1 (en) * | 2003-07-17 | 2005-02-01 | Jesus Sanchez Reñasco | Sealing method for cylindrical formwork |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB648809A (en) * | 1948-12-13 | 1951-01-10 | Gottfried Schindler | Method of producing shuttering for the concrete skeletons of buildings |
US2991533A (en) * | 1958-04-21 | 1961-07-11 | Sonoco Products Co | Form for concrete columns |
US4887789A (en) * | 1988-04-26 | 1989-12-19 | Harris Frank R | Form for molding columns |
US4957270A (en) * | 1989-01-05 | 1990-09-18 | Sonoco Products Company | Concrete column forming tube |
CH679791A5 (en) * | 1990-02-21 | 1992-04-15 | Construmat Ag | Shuttering for concrete support prodn. - has assembled mouldings bound by woven tape, to absorb universally directed pressure |
EP0595679A1 (en) * | 1992-10-13 | 1994-05-04 | Sonoco Products Company | Shuttering and method of production |
-
1999
- 1999-02-05 ES ES9900246A patent/ES2164037B1/en not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB648809A (en) * | 1948-12-13 | 1951-01-10 | Gottfried Schindler | Method of producing shuttering for the concrete skeletons of buildings |
US2991533A (en) * | 1958-04-21 | 1961-07-11 | Sonoco Products Co | Form for concrete columns |
US4887789A (en) * | 1988-04-26 | 1989-12-19 | Harris Frank R | Form for molding columns |
US4957270A (en) * | 1989-01-05 | 1990-09-18 | Sonoco Products Company | Concrete column forming tube |
CH679791A5 (en) * | 1990-02-21 | 1992-04-15 | Construmat Ag | Shuttering for concrete support prodn. - has assembled mouldings bound by woven tape, to absorb universally directed pressure |
EP0595679A1 (en) * | 1992-10-13 | 1994-05-04 | Sonoco Products Company | Shuttering and method of production |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2222808A1 (en) * | 2003-07-17 | 2005-02-01 | Jesus Sanchez Reñasco | Sealing method for cylindrical formwork |
Also Published As
Publication number | Publication date |
---|---|
ES2164037A6 (en) | 2002-02-01 |
ES2164037B1 (en) | 2002-12-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 20020316 Kind code of ref document: A1 Effective date: 20020316 |
|
GC1A | Exploitation certificate registered application without search report |
Effective date: 20050607 |
|
FD2A | Announcement of lapse in spain |
Effective date: 20180807 |