JPS6138826A - プレストレスコンクリート用プレストレス部材を定着するためのスチール製多構成円形断面くさびの製造方法 - Google Patents

プレストレスコンクリート用プレストレス部材を定着するためのスチール製多構成円形断面くさびの製造方法

Info

Publication number
JPS6138826A
JPS6138826A JP16420385A JP16420385A JPS6138826A JP S6138826 A JPS6138826 A JP S6138826A JP 16420385 A JP16420385 A JP 16420385A JP 16420385 A JP16420385 A JP 16420385A JP S6138826 A JPS6138826 A JP S6138826A
Authority
JP
Japan
Prior art keywords
wedge
prestressed
sectors
steel
cotter
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.)
Granted
Application number
JP16420385A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0513770B2 (it
Inventor
オトマール・ラングウアツト
ウオルフガング・ウエステルウエーレル
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.)
Walter Bau AG
Original Assignee
Dyckerhoff and Widmann 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 Dyckerhoff and Widmann AG filed Critical Dyckerhoff and Widmann AG
Publication of JPS6138826A publication Critical patent/JPS6138826A/ja
Publication of JPH0513770B2 publication Critical patent/JPH0513770B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B29/00—Maps; Plans; Charts; Diagrams, e.g. route diagram
    • G09B29/003—Maps
    • G09B29/006—Representation of non-cartographic information on maps, e.g. population distribution, wind direction, radiation levels, air and sea routes
    • G09B29/008—Touring maps or guides to public transport networks
    • 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
    • E04C5/12—Anchoring devices
    • E04C5/122—Anchoring devices the tensile members are anchored by wedge-action

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Ecology (AREA)
  • Structural Engineering (AREA)
  • Mathematical Physics (AREA)
  • Civil Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Reinforcement Elements For Buildings (AREA)
  • Piles And Underground Anchors (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
JP16420385A 1984-07-28 1985-07-26 プレストレスコンクリート用プレストレス部材を定着するためのスチール製多構成円形断面くさびの製造方法 Granted JPS6138826A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3427901.6 1984-07-28
DE19843427901 DE3427901A1 (de) 1984-07-28 1984-07-28 Verfahren zum herstellen eines mehrteiligen ringkeils einer keilverankerung fuer ein spannglied in einem betonbauteil

Publications (2)

Publication Number Publication Date
JPS6138826A true JPS6138826A (ja) 1986-02-24
JPH0513770B2 JPH0513770B2 (it) 1993-02-23

Family

ID=6241823

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16420385A Granted JPS6138826A (ja) 1984-07-28 1985-07-26 プレストレスコンクリート用プレストレス部材を定着するためのスチール製多構成円形断面くさびの製造方法

Country Status (9)

Country Link
JP (1) JPS6138826A (it)
AT (1) AT396167B (it)
CA (1) CA1276777C (it)
CH (1) CH669630A5 (it)
DE (1) DE3427901A1 (it)
ES (1) ES8703564A1 (it)
GB (1) GB2162449B (it)
IT (1) IT1182546B (it)
NO (1) NO163873C (it)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63219747A (ja) * 1987-03-06 1988-09-13 小林　一輔 プラスチツクロツドの緊張定着装置
JPH02115438A (ja) * 1988-10-24 1990-04-27 Mitsui Constr Co Ltd 繊維質棒状構造用材料用固定具
JPH04286744A (ja) * 1991-03-18 1992-10-12 Fujitsu Ltd 光磁気ディスク装置の高周波重畳回路
JPH055938U (ja) * 1991-07-09 1993-01-29 住友電気工業株式会社 プレテンシヨニンググリツプ用楔止め具
JPH0718788A (ja) * 1991-03-26 1995-01-20 Anderson Technology Kk Ｐｃ鋼撚り線接続具及び接続方法
JP2003056299A (ja) * 2001-08-17 2003-02-26 Furukawa Co Ltd ワイヤロープおよび鋼製撚線の固定具
JP2016502004A (ja) * 2012-12-18 2016-01-21 ヴォッベン プロパティーズ ゲーエムベーハーＷｏｂｂｅｎ Ｐｒｏｐｅｒｔｉｅｓ Ｇｍｂｈ アンカー、引張装置、風力発電装置、およびアンカーにおいて引張ケーブルを張力するための方法
JP2017504742A (ja) * 2014-01-24 2017-02-09 兪 向陽YU, Xiangyang 鋼より線を備えたプレテンション方式遠心力コンクリート杭及びその製造方法

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2625241B1 (fr) * 1987-12-23 1991-09-27 Chaize Alain Dispositif de blocage pour armature allongee sous tension
DE19818739A1 (de) * 1998-04-27 1999-10-28 Fischer Artur Werke Gmbh Befestigungselement zum nachträglichen Bewehrungsanschluß, insbesondere für Erdbebensicherung
DE19833332C1 (de) * 1998-07-24 1999-12-16 Dyckerhoff & Widmann Ag Korrosionsgeschütztes Stahlzugglied
CH696767A5 (de) * 2003-07-23 2007-11-30 Sacac Schleuderbetonwerk Ag Klemm- und Spannhalterung für den temporären Einsatz an CFK-Verstärkungsstäben mit kreisrundem Querschnitt sowie zugehörige CFK-Verstärkungsstäbe.
CN102979253A (zh) * 2012-12-13 2013-03-20 大连民族学院 一种用于预应力结构中固定钢绞线用的锚具系统
EP3149256A4 (en) * 2015-07-17 2018-06-20 Felix L. Sorkin Compact anchor for post-tensioned concrete segment
CN108035490A (zh) * 2017-12-08 2018-05-15 卡本复合材料（天津）有限公司 一种齿状预应力碳纤维板锚具

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB869923A (en) * 1957-06-29 1961-06-07 Cable Covers Ltd Improvements relating to anchor grips for tensioning wires, rods and the like

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1495258A (en) * 1923-04-11 1924-05-27 Harry V Duty Wire-line clamp
GB365280A (en) * 1930-12-20 1932-01-21 Steel Wing Company Ltd Improvements in or connected with sheet metal spars particularly adapted for use in aircraft structures
DE1255274B (de) * 1962-08-06 1967-11-30 Rudolf Buehrer Dipl Ing Verankerung fuer profilierte Bewehrungsstaebe in Stahlbeton- oder Spannbetontragwerken
US3344485A (en) * 1965-07-12 1967-10-03 Alan J Lommen Rope clamp and clevis
CH456906A (de) * 1965-09-16 1968-05-31 Losinger Ag Einrichtung zum Spannen und Verankern von mehreren, zusammen ein Spannkabel bildenden Spanngliedern
AT354029B (de) * 1974-10-31 1979-12-10 Vorspann Technik Gmbh Verfahren zum vorverkeilen von spanngliedern in ankerkoerpern
DD201396A1 (de) * 1979-12-11 1983-07-20 Arnulf Dehoff Verfahren und einrichtung zum abrasiven feinentgraten von werkstuecken
EP0131141B1 (de) * 1983-06-09 1988-04-13 Carl Kurt Walther GmbH & Co. KG Schlepp-Gleitschleifen und Vorrichtung zu seiner Durchführung

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB869923A (en) * 1957-06-29 1961-06-07 Cable Covers Ltd Improvements relating to anchor grips for tensioning wires, rods and the like

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63219747A (ja) * 1987-03-06 1988-09-13 小林　一輔 プラスチツクロツドの緊張定着装置
JPH02115438A (ja) * 1988-10-24 1990-04-27 Mitsui Constr Co Ltd 繊維質棒状構造用材料用固定具
JPH04286744A (ja) * 1991-03-18 1992-10-12 Fujitsu Ltd 光磁気ディスク装置の高周波重畳回路
JPH0718788A (ja) * 1991-03-26 1995-01-20 Anderson Technology Kk Ｐｃ鋼撚り線接続具及び接続方法
JPH055938U (ja) * 1991-07-09 1993-01-29 住友電気工業株式会社 プレテンシヨニンググリツプ用楔止め具
JP2003056299A (ja) * 2001-08-17 2003-02-26 Furukawa Co Ltd ワイヤロープおよび鋼製撚線の固定具
JP2016502004A (ja) * 2012-12-18 2016-01-21 ヴォッベン プロパティーズ ゲーエムベーハーＷｏｂｂｅｎ Ｐｒｏｐｅｒｔｉｅｓ Ｇｍｂｈ アンカー、引張装置、風力発電装置、およびアンカーにおいて引張ケーブルを張力するための方法
US9677275B2 (en) 2012-12-18 2017-06-13 Wobben Properties Gmbh Anchor, tensioning device, wind energy plant and method for tensioning tensile cords on an anchor
JP2017504742A (ja) * 2014-01-24 2017-02-09 兪 向陽YU, Xiangyang 鋼より線を備えたプレテンション方式遠心力コンクリート杭及びその製造方法

Also Published As

Publication number Publication date
ES8703564A1 (es) 1987-02-16
AT396167B (de) 1993-06-25
IT8567694A0 (it) 1985-07-26
CH669630A5 (it) 1989-03-31
DE3427901A1 (de) 1986-02-06
DE3427901C2 (it) 1990-01-04
ES545582A0 (es) 1987-02-16
GB8518109D0 (en) 1985-08-21
NO852858L (no) 1986-01-29
NO163873B (no) 1990-04-23
IT1182546B (it) 1987-10-05
CA1276777C (en) 1990-11-27
GB2162449B (en) 1987-09-16
GB2162449A (en) 1986-02-05
JPH0513770B2 (it) 1993-02-23
ATA222085A (de) 1992-10-15
NO163873C (no) 1990-08-01

Similar Documents

Publication Publication Date Title
JPS6138826A (ja) プレストレスコンクリート用プレストレス部材を定着するためのスチール製多構成円形断面くさびの製造方法
JP6325195B2 (ja) ブラシ状砥石の製造方法、線状砥材およびブラシ状砥石
US3884212A (en) Wire saw
US3598101A (en) Wire saw
EP1810771B1 (en) Process for making an annular abrasion bead element for a cutting wire for cutting relatively hard materials
DE2643617A1 (de) Saegedraht
JP2014172126A5 (it)
HU212295B (en) Disctype grinding tool
US20160281811A1 (en) Back Plate for a Brake Pad of a Disc Brake Assembly and Manufacturing Method thereof
US5080086A (en) Wire saw with diamond cutting edge
AU759764B2 (en) Single-piece part for making a cable anchoring jaw, and method for making such a jaw
DE2740891B2 (de) Umfangsschleifscheibe
US20100199964A1 (en) One-sided curved anchor slots in a cutting disc and process of producing same
WO1997022812A1 (de) Herstellverfahren für ein guss-maschinenteil mit einer durch bruchtrennen mehrteilig gestalteten lageranordnung
US4736547A (en) Steel abrading elements for mass finishing of workpieces and methods of making and using same
JP2003278314A (ja) ストランド定着具
JPS6037354A (ja) プレストレス固定装置形成方法
JP4508781B2 (ja) ダイヤモンドダイス
DE102005015503A1 (de) Trennschleifscheibe
JPH0645331Y2 (ja) ワイヤーソー
DE669003C (de) Spannflansch zum Verhindern des Abfliegens von Teilen gesprungener Schleifscheiben
JPH0637887Y2 (ja) ダイヤモンドワイヤーソー
JPH09314544A (ja) ワイヤソー
DE2357819C3 (de) Keilverankerung für Spannglieder von Betonbauteilen
JPH0570828U (ja) ワイヤーソー

Legal Events

Date Code Title Description
R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

EXPY Cancellation because of completion of term