[go: up one dir, main page]

CA990481A - Extruded beam for concrete forming structures - Google Patents

Extruded beam for concrete forming structures

Info

Publication number
CA990481A
CA990481A CA191,277A CA191277A CA990481A CA 990481 A CA990481 A CA 990481A CA 191277 A CA191277 A CA 191277A CA 990481 A CA990481 A CA 990481A
Authority
CA
Canada
Prior art keywords
forming structures
concrete forming
extruded beam
extruded
concrete
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
CA191,277A
Inventor
Peter J. Avery
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
Application granted granted Critical
Publication of CA990481A publication Critical patent/CA990481A/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)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
  • Moulds, Cores, Or Mandrels (AREA)
CA191,277A 1974-01-18 1974-01-30 Extruded beam for concrete forming structures Expired CA990481A (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
CA990481A true CA990481A (en) 1976-06-08

Family

ID=23725865

Family Applications (1)

Application Number Title Priority Date Filing Date
CA191,277A Expired CA990481A (en) 1974-01-18 1974-01-30 Extruded beam for concrete forming structures

Country Status (10)

Country Link
CA (1) CA990481A (en)
DE (4) DE2462840C3 (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)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5143173A (en) * 1990-12-17 1992-09-01 Ronald Lubinski Extruded aluminum plank for scaffold

Families Citing this family (20)

* 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
NL8105525A (en) * 1980-12-08 1982-07-01 Anthes Equip Ltd METHOD AND APPARATUS FOR PROPELLING PROFESSIONAL WORK USED IN STARTING CONCRETE FLOORS
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
EP0102825B1 (en) * 1982-09-07 1991-05-15 Phoenix Interiors Plc Demountable partitioning system
GB2163193A (en) * 1984-07-23 1986-02-19 William Graham Hitchins Flush mounting dwangs
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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5143173A (en) * 1990-12-17 1992-09-01 Ronald Lubinski Extruded aluminum plank for scaffold

Also Published As

Publication number Publication date
DK255374A (en) 1975-09-08
NO742190L (en) 1975-08-11
NO146107C (en) 1982-07-28
FR2258501A1 (en) 1975-08-18
HK88379A (en) 1980-01-04
FR2258501B1 (en) 1980-05-16
IT1011483B (en) 1977-01-20
DE2419394C3 (en) 1984-05-10
ES431493A1 (en) 1976-11-01
DE2419394B2 (en) 1980-08-14
SE401853B (en) 1978-05-29
GB1462924A (en) 1977-01-26
DE2419394A1 (en) 1975-07-24
DE7919203U1 (en) 1980-01-03
DE7924067U1 (en) 1980-01-10
DE2462840B1 (en) 1980-08-14
SE7405919L (en) 1975-07-21
DE2462840C3 (en) 1984-01-12
NO146107B (en) 1982-04-19

Similar Documents

Publication Publication Date Title
CA990481A (en) Extruded beam for concrete forming structures
AU7301174A (en) Concrete beam structure
CA1026712A (en) Forming of materials by extrusion
CA1014395A (en) Building block
AU500772B2 (en) Shuttering connections
AU467433B2 (en) Prestressed concrete pipes
AU501139B2 (en) Building construction
AU497677B2 (en) Extrusion method
AU486926B2 (en) Building construction method
CA994978A (en) Sheathing system for building structures
AU520854B2 (en) Building concrete walls
AU500292B2 (en) Hollow building block
AU508138B2 (en) Contractable expandable masonry tie
SU572917A1 (en) Beam position-to-code converter
AU504689B2 (en) Concrete structures
CA1019161A (en) Reinforced concrete structure for staircases
AU495041B2 (en) Temporary structures
CA1020906A (en) Forming of materials by extrusion
CA1035920A (en) Building construction
AU486138B2 (en) Precast concrete panels
YU40108B (en) Construction plate for modulus-type building
AU8254775A (en) Beams for a-frame buildings
CA978760A (en) Means and method for producing stepped concrete slope structures
CA1019920A (en) Building structure
SE390430B (en) BUILDING ELEMENTS PROCEDURE FOR PRODUCING THE SAME