CH595522A5 - - Google Patents

Info

Publication number
CH595522A5
CH595522A5 CH702775A CH702775A CH595522A5 CH 595522 A5 CH595522 A5 CH 595522A5 CH 702775 A CH702775 A CH 702775A CH 702775 A CH702775 A CH 702775A CH 595522 A5 CH595522 A5 CH 595522A5
Authority
CH
Switzerland
Application number
CH702775A
Inventor
Ludwig Muehe
Wolfram Illgner
Andreas Krieg
Original Assignee
Holzmann Philipp Ag
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
Application filed by Holzmann Philipp Ag filed Critical Holzmann Philipp Ag
Publication of CH595522A5 publication Critical patent/CH595522A5/xx

Links

Classifications

    • 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
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B5/00—Making ropes or cables from special materials or of particular form
    • D07B5/005—Making ropes or cables from special materials or of particular form characterised by their outer shape or surface properties
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/01—Reinforcing elements of metal, e.g. with non-structural coatings
    • E04C5/02—Reinforcing elements of metal, e.g. with non-structural coatings of low bending resistance
    • E04C5/03—Reinforcing elements of metal, e.g. with non-structural coatings of low bending resistance with indentations, projections, ribs, or the like, for augmenting the adherence to the concrete
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2501/00—Application field
    • D07B2501/20—Application field related to ropes or cables
    • D07B2501/2015—Construction industries
    • D07B2501/2023—Concrete enforcements
CH702775A 1974-06-24 1975-05-30 CH595522A5 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2430170A DE2430170C3 (de) 1974-06-24 1974-06-24 Spannglied aus hxxochzugfestem Stahl für Spannbetonbauteile oder -bauwerke

Publications (1)

Publication Number Publication Date
CH595522A5 true CH595522A5 (xx) 1978-02-15

Family

ID=5918783

Family Applications (1)

Application Number Title Priority Date Filing Date
CH702775A CH595522A5 (xx) 1974-06-24 1975-05-30

Country Status (5)

Country Link
US (1) US3986311A (xx)
CH (1) CH595522A5 (xx)
DE (1) DE2430170C3 (xx)
FR (1) FR2276438A1 (xx)
GB (1) GB1513914A (xx)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2633821C2 (de) * 1976-07-28 1982-11-25 Philipp Holzmann Ag, 6000 Frankfurt Spannstahl für Spannbetonbauteile
DE3813283A1 (de) * 1988-04-20 1989-11-09 Tgb Technogrundbau Gmbh Spannbarer erdanker
US4903446A (en) * 1988-04-26 1990-02-27 Wesley Staples Prestressed plastic foam structural member
DE3824394C2 (de) * 1988-07-19 1995-05-04 Dyckerhoff & Widmann Ag Verfahren zum Einbau eines Bündelspannglieds großer Länge für Spannbeton mit nachträglichem Verbund
DE3838069C2 (de) * 1988-11-10 1995-12-14 Hochtief Ag Hoch Tiefbauten Transport- und einbetonierfähiges Spannbewehrungsaggregat für das Vorspannen von Stahlbetonbauwerken
WO1999001630A1 (de) * 1997-07-03 1999-01-14 Pfeifer Seil- Und Hebetechnik Gmbh & Co. Vorrichtung zum verbinden von armierten betonteilen
DE19834305A1 (de) * 1998-07-30 2000-02-03 Rau Gmbh G Mechanisches Verbindungselement
DE19918438A1 (de) * 1999-04-23 2000-11-09 Dyckerhoff & Widmann Ag Korrosionsgeschütztes Stahlzugglied
US6964809B2 (en) * 2002-02-15 2005-11-15 Pedro M. Buarque de Macedo Large high density foam glass tile
US8453400B2 (en) 2003-07-22 2013-06-04 Pedro M. Buarque de Macedo Prestressed, strong foam glass tiles
US7311965B2 (en) * 2003-07-22 2007-12-25 Pedro M. Buarque de Macedo Strong, high density foam glass tile having a small pore size
US7695560B1 (en) 2005-12-01 2010-04-13 Buarque De Macedo Pedro M Strong, lower density composite concrete building material with foam glass aggregate
FR2939459B1 (fr) * 2008-12-09 2020-08-14 Soc Civ De Brevets Matiere Procede de realisation d'une piece en beton arme et piece ainsi realisee
JP6315387B2 (ja) * 2015-07-22 2018-04-25 日本ヒューム株式会社 高曲げ靭性ｐｃ杭
BR202017026689U2 (pt) * 2017-12-11 2019-06-25 Fernando Rodrigues Gemin Processo de protensão por meio de barras protentidas de concreto ativadas a partir do meio da barra
CN111255160A (zh) * 2018-03-29 2020-06-09 李园园 一种自应力预紧索杆结构

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA568009A (en) * 1958-12-30 Schmidt Rudolf Reinforcement for concrete
US505664A (en) * 1893-09-26 Non-shearing rod for strengthening concrete-work
GB1095423A (xx) *
US843843A (en) * 1906-10-29 1907-02-12 Albert S Reavis Concrete building construction.
US3115727A (en) * 1957-11-29 1963-12-31 Prescon Corp Anchors for stranded pretensioned members
US2938355A (en) * 1958-09-17 1960-05-31 John J Dougherty Transition sleeve
US3347005A (en) * 1965-02-09 1967-10-17 Cf & I Steel Corp Prestressed concrete members

Also Published As

Publication number Publication date
US3986311A (en) 1976-10-19
DE2430170A1 (de) 1976-01-15
FR2276438B1 (xx) 1981-06-26
DE2430170B2 (de) 1979-02-22
FR2276438A1 (fr) 1976-01-23
GB1513914A (en) 1978-06-14
DE2430170C3 (de) 1979-10-11

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Legal Events

Date Code Title Description
PL Patent ceased