ES431493A1 - Concrete forming structure - Google Patents

Concrete forming structure

Info

Publication number
ES431493A1
ES431493A1 ES431493A ES431493A ES431493A1 ES 431493 A1 ES431493 A1 ES 431493A1 ES 431493 A ES431493 A ES 431493A ES 431493 A ES431493 A ES 431493A ES 431493 A1 ES431493 A1 ES 431493A1
Authority
ES
Spain
Prior art keywords
practically
base part
side walls
width
transverse dimension
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
Application number
ES431493A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Aluma Building Systems Inc
Original Assignee
Aluma Building Systems Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US434827A external-priority patent/US3899152A/en
Application filed by Aluma Building Systems Inc filed Critical Aluma Building Systems Inc
Publication of ES431493A1 publication Critical patent/ES431493A1/en
Expired legal-status Critical Current

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
    • 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
    • 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
    • E04G11/48—Supporting structures for shutterings or frames for floors or roofs
    • E04G11/50—Girders, beams, or the like as supporting members for forms
    • 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
    • E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
    • E04G17/14—Bracing or strutting arrangements for formwalls; Devices for aligning forms
    • 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
    • E04G11/48—Supporting structures for shutterings or frames for floors or roofs
    • E04G11/50—Girders, beams, or the like as supporting members for forms
    • E04G2011/505—Girders, beams, or the like as supporting members for forms with nailable or screwable inserts

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)
  • Moulds, Cores, Or Mandrels (AREA)
  • Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)

Abstract

Improvements in concrete formwork structures, characterized in that each structure is formed by a beam that has a joint or integral structure with base, core and upper parts; where the base part has a generally T-shaped slot formed longitudinally therein, whose slot has upper and lower sections, and where the width of the upper section is greater than the width of the lower sections; the core part is formed between the top and the base part practically along the entire length of the beam to be able to transfer load forces from the top to the base part anywhere along the length of the beam; and the upper part has a horizontally directed bottom and a pair of practically parallel side walls that run vertically upwards from the bottom; and an independent beam reinforcing girder element, of rectangular cross section, with a transverse dimension practically equal to the average transverse dimension between the side walls of the upper part of said beam; holding the independent beam reinforcing beam element at the top of the beam, to prevent upward movement of the beam and to increase the flexural strength of the beam. (Machine-translation by Google Translate, not legally binding)
ES431493A 1974-01-18 1974-10-30 Concrete forming structure Expired ES431493A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US434827A US3899152A (en) 1971-12-12 1974-01-18 Concrete form including extruded aluminum support structure

Publications (1)

Publication Number Publication Date
ES431493A1 true ES431493A1 (en) 1976-11-01

Family

ID=23725865

Family Applications (1)

Application Number Title Priority Date Filing Date
ES431493A Expired ES431493A1 (en) 1974-01-18 1974-10-30 Concrete forming structure

Country Status (10)

Country Link
CA (1) CA990481A (en)
DE (4) DE7924067U1 (en)
DK (1) DK255374A (en)
ES (1) ES431493A1 (en)
FR (1) FR2258501B1 (en)
GB (1) GB1462924A (en)
HK (1) HK88379A (en)
IT (1) IT1011483B (en)
NO (1) NO146107C (en)
SE (1) SE401853B (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1037234A (en) * 1976-06-01 1978-08-29 Aluma Building Systems Incorporated Wall forming structure for poured concrete walls
SE401702B (en) * 1976-09-24 1978-05-22 Dahlstrom Claes Inge Sigfrid CASTING ELEMENT
CA1106127A (en) * 1979-07-06 1981-08-04 Ronald J. Johnston Stringer
DE3004860A1 (en) * 1980-02-09 1981-08-20 geb. Layher Ruth 7129 Güglingen Langer Light metal double stemmed I=beam profile - has inward saw tooth lugs on partitioned recess to hold wooden beams
DE3006852A1 (en) * 1980-02-23 1981-09-03 Theodor H. 5620 Velbert Maltry Concreting form frame corner support - has protruding support extensions linked by base in unit with triangular cut
DE3045389A1 (en) * 1980-12-02 1982-07-01 Eberhard 7129 Güglingen Layher Extruded light metal scaffolding I-girder - has paired cross battens defining space for standard rectangular tube insertion
FR2495674A1 (en) * 1980-12-08 1982-06-11 Anthes Equip Ltd Formwork used during concrete floor pouring - includes screw jacks disposed below vertical load bearing members of two spaced and braced modular truss sections
JPS5921385U (en) * 1982-08-02 1984-02-09 ワイケイケイ株式会社 Curtain wall profile
GB2125475B (en) * 1982-08-13 1986-06-18 Kok Heng Anthony Lim Formwork
ATE63592T1 (en) * 1982-09-07 1991-06-15 Phoenix Interiors Ltd SYSTEM FOR A REMOVABLE PARTITION WALL.
GB2163193A (en) * 1984-07-23 1986-02-19 William Graham Hitchins Flush mounting dwangs
US5143173A (en) * 1990-12-17 1992-09-01 Ronald Lubinski Extruded aluminum plank for scaffold
DE9204580U1 (en) * 1992-04-03 1992-07-09 Peri GmbH, 7912 Weißenhorn Height-adjustable dimensioned support for formwork in construction
FR2782337B1 (en) * 1998-08-11 2000-10-13 Hussor Erecta Sa TRAY FOR SLABS OR THE LIKE
ES2250008B1 (en) * 2005-01-17 2006-12-01 Ingenieria De Encofrados Y Servicios, S.L. FORMWORK FOR WALLS.
ES2315052B1 (en) * 2005-06-28 2009-10-13 Antonio Herms Gavalda PERFECTED SUPPORT PLATE.
CN102418414A (en) * 2010-09-28 2012-04-18 杨峰 Long-slab-span prefabricated beam floor formwork system
DE202018100307U1 (en) * 2018-01-19 2018-01-29 Peri Gmbh Metal formwork beams with protection against climatic influences
WO2020159456A1 (en) * 2019-01-29 2020-08-06 Urti̇m Kalip Ve İskele Si̇stemleri̇ Sanayi̇ Ve Ti̇caret Anoni̇m Şi̇rketi̇ Panel formwork system for wall, column and shoring
CN112696009A (en) * 2020-12-07 2021-04-23 中铁二局第三工程有限公司 Supporting joist platform of dish knot formula support suitable for building engineering
CN114703987B (en) * 2022-04-02 2023-05-23 东莞职业技术学院 High-rise shear wall casting method and high-rise stairwell casting method

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA941138A (en) * 1971-11-12 1974-02-05 Peter J. Avery Concrete forming structure

Also Published As

Publication number Publication date
FR2258501A1 (en) 1975-08-18
DE2419394A1 (en) 1975-07-24
DE2419394B2 (en) 1980-08-14
DE2462840B1 (en) 1980-08-14
DE7924067U1 (en) 1980-01-10
SE7405919L (en) 1975-07-21
DE2419394C3 (en) 1984-05-10
GB1462924A (en) 1977-01-26
NO146107C (en) 1982-07-28
IT1011483B (en) 1977-01-20
NO742190L (en) 1975-08-11
CA990481A (en) 1976-06-08
DE2462840C3 (en) 1984-01-12
DK255374A (en) 1975-09-08
SE401853B (en) 1978-05-29
FR2258501B1 (en) 1980-05-16
HK88379A (en) 1980-01-04
NO146107B (en) 1982-04-19
DE7919203U1 (en) 1980-01-03

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