AU1714588A – Prestressed construction element of composite structure and method for element fabrication
– Google Patents
AU1714588A – Prestressed construction element of composite structure and method for element fabrication
– Google Patents
Prestressed construction element of composite structure and method for element fabrication
Info
Publication number
AU1714588A
AU1714588A
AU17145/88A
AU1714588A
AU1714588A
AU 1714588 A
AU1714588 A
AU 1714588A
AU 17145/88 A
AU17145/88 A
AU 17145/88A
AU 1714588 A
AU1714588 A
AU 1714588A
AU 1714588 A
AU1714588 A
AU 1714588A
Authority
AU
Australia
Prior art keywords
pct
construction element
composite structure
date nov
sec
Prior art date
1987-05-05
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.)
Abandoned
Application number
AU17145/88A
Inventor
Pentti Virtanen
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.)
Kautar Oy
Original Assignee
Kautar Oy
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.)
1987-05-05
Filing date
1988-04-26
Publication date
1988-12-06
1987-05-05
Priority claimed from FI871976A
external-priority
patent/FI871976A/en
1988-04-26
Application filed by Kautar Oy
filed
Critical
Kautar Oy
1988-12-06
Publication of AU1714588A
publication
Critical
patent/AU1714588A/en
Status
Abandoned
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
C—CHEMISTRY; METALLURGY
C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
E—FIXED CONSTRUCTIONS
E04—BUILDING
E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
E04C3/00—Structural elongated elements designed for load-supporting
E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
E04C3/20—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of concrete or other stone-like material, e.g. with reinforcements or tensioning members
E04C3/26—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of concrete or other stone-like material, e.g. with reinforcements or tensioning members prestressed
E—FIXED CONSTRUCTIONS
E04—BUILDING
E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
E04C5/08—Members specially adapted to be used in prestressed constructions
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
E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
E04G21/12—Mounting of reinforcing inserts; Prestressing
Abstract
PCT No. PCT/FI88/00062 Sec. 371 Date Nov. 3, 1989 Sec. 102(e) Date Nov. 3, 1989 PCT Filed Apr. 26, 1988 PCT Pub. No. WO88/08907 PCT Pub. Date Nov. 17, 1988.The invention concerns a prestressed construction element of composite structure comprising a bar- or tendon-like inner part (1) of high tensile strength, a sheat part (2) of, e.g., high-strength concrete or ceramic material, adapted about and precompressed by the inner part (1), and a shape-forming structure (4) adapted about the sheath part (2) with dimensions corresponding to the desired dimensions of the construction element. According to the invention, the structure (4) is such an elastic material as is capable of taking both compression and tensile stresses without cracking. The construction in accordance with the invention achieves a strong and easily workable construction element.
AU17145/88A
1987-05-05
1988-04-26
Prestressed construction element of composite structure and method for element fabrication
Abandoned
AU1714588A
(en)
Applications Claiming Priority (4)
Application Number
Priority Date
Filing Date
Title
FI871976
1987-05-05
FI871976A
FI871976A
(en)
1987-05-05
1987-05-05
FOERSPAEND STOEDKONSTRUKTION FOER ETT BYGGNADSELEMENT OCH FOERFARANDE FOER FRAMSTAELLNING DAERAV.
FI874899A
FI79588C
(en)
1987-05-05
1987-11-05
Pre-tensioned building element with composite construction and method of manufacture thereof
FI874899
1987-11-05
Publications (1)
Publication Number
Publication Date
AU1714588A
true
AU1714588A
(en)
1988-12-06
Family
ID=26158137
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
AU17145/88A
Abandoned
AU1714588A
(en)
1987-05-05
1988-04-26
Prestressed construction element of composite structure and method for element fabrication
Country Status (15)
Country
Link
US
(1)
US4999959A
(en)
EP
(1)
EP0366664B1
(en)
JP
(1)
JPH02503810A
(en)
CN
(1)
CN1017638B
(en)
AT
(1)
ATE83522T1
(en)
AU
(1)
AU1714588A
(en)
BR
(1)
BR8807494A
(en)
CA
(1)
CA1297314C
(en)
DE
(1)
DE3876805T2
(en)
DK
(1)
DK731388A
(en)
FI
(1)
FI79588C
(en)
HU
(1)
HUT54765A
(en)
MX
(1)
MX167967B
(en)
NO
(1)
NO890008L
(en)
WO
(1)
WO1988008907A1
(en)
Families Citing this family (15)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US5309638A
(en)
*
1992-09-08
1994-05-10
Mark Farber
Method of producing a prestressed reinforced concrete structure
US6170209B1
(en)
*
1996-11-05
2001-01-09
University Of Maine
Prestressing system for wood structures and elements
NO322852B1
(en)
*
2000-05-31
2006-12-11
Aker Kvaerner Subsea As
Termination of tension body
US6138309A
(en)
*
1997-12-10
2000-10-31
Board Of Regents Of University Of Nebraska
Tension members for erecting structures
JP2001032211A
(en)
*
1999-05-17
2001-02-06
Anderson Technology Kk
Box girder structure of bridge having external cable, and building method of box girder
EP1157978A1
(en)
*
2000-05-24
2001-11-28
Günther Dr. c/o Forum of Switzerland AG. Hund
Building material
NO321272B1
(en)
*
2000-05-31
2006-04-10
Aker Kvaerner Subsea As
The tension member
US8453400B2
(en)
*
2003-07-22
2013-06-04
Pedro M. Buarque de Macedo
Prestressed, strong foam glass tiles
US7191663B2
(en)
*
2003-12-12
2007-03-20
Bj Services Company
Testing apparatus and method of deriving Young’s modulus from tensile stress/strain relationships
EP2063039A1
(en)
*
2007-11-26
2009-05-27
Technical University of Denmark
Light-weight load-bearing structure
EP2146019A1
(en)
*
2008-07-14
2010-01-20
Technical University of Denmark
Light-weight load-bearing structures reinforced by core elements made of segments and a method of casting such structures
AT508047A1
(en)
*
2009-03-18
2010-10-15
Univ Wien Tech
SUPPORT STRUCTURE
US8161614B2
(en)
*
2009-03-20
2012-04-24
Bendix Spicer Foundation Brake Llc
Air disk brake caliper pre-stressing method and pre-stressed caliper apparatus
CN101979802A
(en)
*
2010-11-05
2011-02-23
中国建筑第八工程局有限公司
Extra-large area concrete construction method
EP2743170B1
(en)
2012-12-14
2018-11-07
GE Renewable Technologies Wind B.V.
Tension leg platform structure for a wind turbine with pre-stressed tendons
Family Cites Families (9)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
NO65081C
(en)
*
1940-04-27
DK60360C
(en)
*
1941-02-20
1942-11-23
Elfred Johannes Smedegaard
Construction of reinforced concrete.
DE908786C
(en)
*
1942-04-04
1954-04-08
Giuseppe Marioni Dr Ing
Pre-stressed structural element, suitable as reinforcement
US2413990A
(en)
*
1943-01-25
1947-01-07
Eric P Muntz
Process of making prestressed reinforced concrete
US2645115A
(en)
*
1943-02-25
1953-07-14
Abeles Paul William
Composite structural member and in the manufacture thereof
DE809961C
(en)
*
1950-02-22
1951-08-06
Buderus Eisenwerk
Prefabricated component made of composite concrete
US2677957A
(en)
*
1952-06-12
1954-05-11
Raymond Concrete Pile Co
Prestressed concrete structure
DE1659252A1
(en)
*
1967-08-31
1971-01-07
Turline S A
Prestressed composite structural element
US4726163A
(en)
*
1985-06-10
1988-02-23
Jacobs William A
Prestressed plastic bodies and method of making same
1987
1987-11-05
FI
FI874899A
patent/FI79588C/en
not_active
IP Right Cessation
1988
1988-04-26
AU
AU17145/88A
patent/AU1714588A/en
not_active
Abandoned
1988-04-26
HU
HU883307A
patent/HUT54765A/en
unknown
1988-04-26
WO
PCT/FI1988/000062
patent/WO1988008907A1/en
active
IP Right Grant
1988-04-26
US
US07/435,365
patent/US4999959A/en
not_active
Expired – Fee Related
1988-04-26
JP
JP63503922A
patent/JPH02503810A/en
active
Pending
1988-04-26
BR
BR888807494A
patent/BR8807494A/en
not_active
IP Right Cessation
1988-04-26
DE
DE8888904224T
patent/DE3876805T2/en
not_active
Expired – Fee Related
1988-04-26
EP
EP88904224A
patent/EP0366664B1/en
not_active
Expired
1988-04-26
AT
AT88904224T
patent/ATE83522T1/en
not_active
IP Right Cessation
1988-04-27
CA
CA000565246A
patent/CA1297314C/en
not_active
Expired – Fee Related
1988-05-04
MX
MX011374A
patent/MX167967B/en
unknown
1988-05-05
CN
CN88102700.6A
patent/CN1017638B/en
not_active
Expired
1988-12-30
DK
DK731388A
patent/DK731388A/en
not_active
Application Discontinuation
1989
1989-01-02
NO
NO89890008A
patent/NO890008L/en
unknown
Also Published As
Publication number
Publication date
NO890008D0
(en)
1989-01-02
MX167967B
(en)
1993-04-26
FI79588B
(en)
1989-09-29
WO1988008907A1
(en)
1988-11-17
FI79588C
(en)
1990-01-10
DE3876805D1
(en)
1993-01-28
DK731388A
(en)
1989-02-21
BR8807494A
(en)
1990-04-10
HUT54765A
(en)
1991-03-28
JPH02503810A
(en)
1990-11-08
NO890008L
(en)
1989-01-02
DE3876805T2
(en)
1993-05-27
ATE83522T1
(en)
1993-01-15
CN88102700A
(en)
1988-11-16
EP0366664A1
(en)
1990-05-09
US4999959A
(en)
1991-03-19
CN1017638B
(en)
1992-07-29
FI874899A0
(en)
1987-11-05
EP0366664B1
(en)
1992-12-16
FI874899A
(en)
1988-11-06
DK731388D0
(en)
1988-12-30
CA1297314C
(en)
1992-03-17
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