ES408525A1 - Concrete forming structure - Google Patents
Concrete forming structureInfo
- Publication number
- ES408525A1 ES408525A1 ES408525A ES408525A ES408525A1 ES 408525 A1 ES408525 A1 ES 408525A1 ES 408525 A ES408525 A ES 408525A ES 408525 A ES408525 A ES 408525A ES 408525 A1 ES408525 A1 ES 408525A1
- Authority
- ES
- Spain
- Prior art keywords
- concrete forming
- forming structure
- secured
- graspingly
- beams
- 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
- 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
- E04G19/00—Auxiliary treatment of forms, e.g. dismantling; Cleaning devices
- E04G19/003—Arrangements for stabilising the forms or for moving the forms from one place to another
-
- 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
- E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
- E04G11/36—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces end formpanels for floor shutterings
- E04G11/38—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces end formpanels for floor shutterings for plane ceilings of concrete
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
A concrete forming structure is provided wherein a pair of substantially parallel trusses have a plurality of beam members placed transversely across their upper end with a substantially planar upper deck secured to the upper edges of the beams. Each beam has an upper portion which comprises an open, inverted top hat section into which a wooden joist member may be forced and graspingly secured in snug manner. Panels, such as plywood, which are usually used for concrete forming, may be nailed or screwed to the concrete forming structure at the wooden joists engaged in the open top hat sections of the beams. The deflection resistance of a beam having a wooden joist graspingly and snugly secured therein is improved over that of an I-beam having a similar metal cross-section. When a floor panel poured on the concrete forming structure is cured, the structure may be lowered from beneath that panel and "flown" using known construction cranes to a position several storeys above the floor from which it had just been removed in order for a new floor panel to be poured on the emplaced concrete forming structure.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA127,439A CA941138A (en) | 1971-11-12 | 1971-11-12 | Concrete forming structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES408525A1 true ES408525A1 (en) | 1975-11-01 |
Family
ID=4091460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES408525A Expired ES408525A1 (en) | 1971-11-12 | 1972-11-11 | Concrete forming structure |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3787020A (en) |
| JP (1) | JPS5149494B2 (en) |
| AU (1) | AU463897B2 (en) |
| BR (1) | BR7207958D0 (en) |
| CA (1) | CA941138A (en) |
| DE (2) | DE2255610C3 (en) |
| ES (1) | ES408525A1 (en) |
| FR (1) | FR2160130A5 (en) |
| GB (1) | GB1384437A (en) |
| IL (1) | IL40775A (en) |
| IT (1) | IT972400B (en) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3966164A (en) * | 1973-08-13 | 1976-06-29 | Interform, Inc. | Adjustable truss support and form for concrete construction |
| CA990481A (en) * | 1974-01-18 | 1976-06-08 | Aluma Building Systems Incorporated | Extruded beam for concrete forming structures |
| US4003541A (en) * | 1974-05-20 | 1977-01-18 | Lanier John E | Portable decking form |
| CA1043082A (en) * | 1975-07-25 | 1978-11-28 | Aluma Building Systems Incorporated | Extension leg for trusses for concrete forming structures and the like |
| US4159604A (en) * | 1978-01-05 | 1979-07-03 | Anthes Equipment Limited | Joist |
| SE7910141L (en) * | 1978-12-11 | 1980-06-12 | George W Jackson | BUILDING CONSTRUCTION FOR BUILDING FORMS |
| US4333289A (en) * | 1980-02-29 | 1982-06-08 | Strickland Systems, Inc. | Concrete form support structure |
| DE3173321D1 (en) * | 1980-09-29 | 1986-02-06 | Aluma Systems | Bolted aluminium shoring frame |
| JPS5796173A (en) * | 1980-09-29 | 1982-06-15 | Aruuma Shisutemusu Inc | Vertical load supporting frame |
| NL8105525A (en) * | 1980-12-08 | 1982-07-01 | Anthes Equip Ltd | METHOD AND APPARATUS FOR PROPELLING PROFESSIONAL WORK USED IN STARTING CONCRETE FLOORS |
| US4492358A (en) * | 1981-07-23 | 1985-01-08 | Anthes Equipment Limited | Truss shoring system and apparatus therefor |
| DE3132624A1 (en) * | 1981-08-18 | 1983-03-03 | Stroitelno-Montažen Kombinat, Plovdiv | Apparatus for erecting shuttering for reinforced-concrete floors |
| GB2125475B (en) * | 1982-08-13 | 1986-06-18 | Kok Heng Anthony Lim | Formwork |
| GB2162885B (en) * | 1984-08-10 | 1987-09-16 | Sgb Group Plc | Formwork for ceilings and floors |
| CA1242591A (en) * | 1984-12-27 | 1988-10-04 | Ronald J. Johnston | Truss arrangement |
| AU580190B2 (en) * | 1985-09-05 | 1989-01-05 | Form-Quip DGN Systems Pty Limited | Improvements to formwork |
| AU588633B2 (en) * | 1985-10-02 | 1989-09-21 | Form-Quip DGN Systems Pty Limited | Improvements to formwork |
| CA1272041A (en) * | 1986-03-10 | 1990-07-31 | Predrag Vladikovic | Concrete forming structure with a-frame |
| US5273415A (en) * | 1992-02-13 | 1993-12-28 | Jackson George W | Flying form apparatus for use in construction |
| DE10351257B4 (en) * | 2003-11-03 | 2018-02-15 | Peri Gmbh | Arrangement of a slab table concrete formwork below a concrete slab and apparatus and method for moving the slab table |
| US20060042179A1 (en) * | 2004-08-05 | 2006-03-02 | Peter Vanagan | Slab formwork systems |
| US8302362B2 (en) * | 2006-06-27 | 2012-11-06 | Ecoform Pty Ltd | Modular decking system and an improved tread and bearer locating system therefor |
| CA2812107C (en) * | 2012-04-10 | 2017-07-04 | Hy-Rise Scaffolding Ltd. | A fly form table with adjustable legs |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1475409A (en) * | 1920-08-28 | 1923-11-27 | George W Riddle | Composite structure |
| US1586053A (en) * | 1925-06-11 | 1926-05-25 | John G Snyder | Metal beam |
| US2085472A (en) * | 1935-06-19 | 1937-06-29 | Samuel E Roush | Metallic frame construction |
| US2182015A (en) * | 1935-10-07 | 1939-12-05 | Jr Augustine Davis | Construction element |
| US2167835A (en) * | 1937-12-29 | 1939-08-01 | Gerald G Greulich | Structural joist or nailer stud |
| US2167836A (en) * | 1937-12-29 | 1939-08-01 | Gerald G Greulich | Heavy nailer joist |
| GB516694A (en) * | 1938-07-05 | 1940-01-09 | Bernard James Gibbs | Improvements in and relating to light metal frame and support members for building structures |
| US3099335A (en) * | 1960-11-15 | 1963-07-30 | Lite Vent Ind Inc | Structural beam |
| CH396370A (en) * | 1961-05-18 | 1965-07-31 | Alusuisse | Metal profile bar |
| US3054486A (en) * | 1961-06-29 | 1962-09-18 | Hico Corp Of America | Form supporting girder for use in concrete construction |
| FR1394201A (en) * | 1964-02-19 | 1965-04-02 | Support device for platforms, such as formwork platforms | |
| US3336708A (en) * | 1964-11-16 | 1967-08-22 | Robert D Rambelle | Shoring member for use as temporary support of concrete slabs |
| US3438160A (en) * | 1966-02-09 | 1969-04-15 | Kwikform Ltd | Lifting device for a supporting framework |
| FR1509190A (en) * | 1966-11-30 | 1968-01-12 | ||
| FR1566196A (en) * | 1967-12-22 | 1969-05-09 | ||
| FR1585383A (en) * | 1968-10-24 | 1970-01-16 | ||
| DE6918803U (en) * | 1969-05-09 | 1970-02-12 | Wilhelm Layher Holzwarenfabrik | FORMWORK BEAM FOR CONCRETE FORMWORK |
-
1971
- 1971-11-12 CA CA127,439A patent/CA941138A/en not_active Expired
- 1971-12-02 US US00204132A patent/US3787020A/en not_active Expired - Lifetime
-
1972
- 1972-11-02 AU AU48486/72A patent/AU463897B2/en not_active Expired
- 1972-11-07 IT IT53850/72A patent/IT972400B/en active
- 1972-11-07 GB GB5131872A patent/GB1384437A/en not_active Expired
- 1972-11-08 IL IL40775A patent/IL40775A/en unknown
- 1972-11-09 FR FR7239714A patent/FR2160130A5/fr not_active Expired
- 1972-11-11 JP JP47112600A patent/JPS5149494B2/ja not_active Expired
- 1972-11-11 ES ES408525A patent/ES408525A1/en not_active Expired
- 1972-11-13 DE DE2255610A patent/DE2255610C3/en not_active Expired
- 1972-11-13 BR BR7958/72A patent/BR7207958D0/en unknown
- 1972-11-13 DE DE2265460A patent/DE2265460C2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3787020A (en) | 1974-01-22 |
| GB1384437A (en) | 1975-02-19 |
| DE2265460B1 (en) | 1980-05-29 |
| DE2255610B2 (en) | 1979-05-03 |
| BR7207958D0 (en) | 1973-09-13 |
| DE2255610A1 (en) | 1973-05-30 |
| IT972400B (en) | 1974-05-20 |
| JPS5149494B2 (en) | 1976-12-27 |
| AU463897B2 (en) | 1975-08-07 |
| IL40775A (en) | 1975-04-25 |
| DE2265460C2 (en) | 1981-02-05 |
| JPS4855533A (en) | 1973-08-04 |
| FR2160130A5 (en) | 1973-06-22 |
| CA941138A (en) | 1974-02-05 |
| DE2255610C3 (en) | 1983-11-03 |
| IL40775A0 (en) | 1973-01-30 |
| AU4848672A (en) | 1974-05-02 |
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