GB1151708A - Apparatus for Tensioning and Anchoring Stressing Members Forming Together a Stressing Cable - Google Patents

Apparatus for Tensioning and Anchoring Stressing Members Forming Together a Stressing Cable

Info

Publication number
GB1151708A
GB1151708A GB3734466A GB3734466A GB1151708A GB 1151708 A GB1151708 A GB 1151708A GB 3734466 A GB3734466 A GB 3734466A GB 3734466 A GB3734466 A GB 3734466A GB 1151708 A GB1151708 A GB 1151708A
Authority
GB
United Kingdom
Prior art keywords
plate
strands
release
jack
clamps
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
GB3734466A
Other languages
English (en)
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.)
Losinger and Co AG
Losinger Holding AG
Original Assignee
Losinger AG
Losinger and Co 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
Priority claimed from CH1284865A external-priority patent/CH444441A/de
Application filed by Losinger AG, Losinger and Co AG filed Critical Losinger AG
Publication of GB1151708A publication Critical patent/GB1151708A/en
Expired legal-status Critical Current

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
    • E04C5/12—Anchoring devices
    • E04C5/122—Anchoring devices the tensile members are anchored by wedge-action
    • 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
    • E04G21/121—Construction of stressing jacks

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Piles And Underground Anchors (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
  • Reinforcement Elements For Buildings (AREA)
GB3734466A 1965-09-16 1966-08-19 Apparatus for Tensioning and Anchoring Stressing Members Forming Together a Stressing Cable Expired GB1151708A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1284865A CH444441A (de) 1965-09-16 1965-09-16 Einrichtung zum Spannen und Verankern von mehreren, zusammen ein Spannkabel bildenden Spanngliedern
CH754166A CH456906A (de) 1965-09-16 1966-05-25 Einrichtung zum Spannen und Verankern von mehreren, zusammen ein Spannkabel bildenden Spanngliedern

Publications (1)

Publication Number Publication Date
GB1151708A true GB1151708A (en) 1969-05-14

Family

ID=25701538

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3734466A Expired GB1151708A (en) 1965-09-16 1966-08-19 Apparatus for Tensioning and Anchoring Stressing Members Forming Together a Stressing Cable

Country Status (9)

Country Link
JP (1) JPS4810326B1 (enrdf_load_stackoverflow)
AT (1) AT275115B (enrdf_load_stackoverflow)
BE (1) BE685987A (enrdf_load_stackoverflow)
CH (1) CH456906A (enrdf_load_stackoverflow)
DE (1) DE1609718B1 (enrdf_load_stackoverflow)
ES (1) ES330477A1 (enrdf_load_stackoverflow)
GB (1) GB1151708A (enrdf_load_stackoverflow)
NL (1) NL145014B (enrdf_load_stackoverflow)
NO (1) NO122396B (enrdf_load_stackoverflow)

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50106230U (enrdf_load_stackoverflow) * 1974-02-07 1975-09-01
US4106752A (en) * 1976-05-04 1978-08-15 Buildinter Ag Jack for stressing concrete re-inforcement elements
GB2136073A (en) * 1983-03-01 1984-09-12 Stronghold International Aktie Hydraulic Jack for Stressing Elongate Elements
DE3427901A1 (de) * 1984-07-28 1986-02-06 Dyckerhoff & Widmann AG, 8000 München Verfahren zum herstellen eines mehrteiligen ringkeils einer keilverankerung fuer ein spannglied in einem betonbauteil
US4573662A (en) * 1984-04-03 1986-03-04 Stronghold International Ag Hydraulic jack for stressing elongate elements
GB2261482A (en) * 1991-11-12 1993-05-19 Pilgrim Eng Dev Rod tensioning
CN102159768A (zh) * 2008-06-12 2011-08-17 犹他大学研究基金会 细长加强构件的锚固、拼接和张紧
CN108049228A (zh) * 2018-01-24 2018-05-18 柳州市桥厦缆索制品有限公司 一种钢绞线整束挤压锚固套
CN109736213A (zh) * 2018-12-29 2019-05-10 柳州欧维姆机械股份有限公司 用于夹片群锚式钢绞线拉索快速更换的工装及其拆除施工方法
CN110748090A (zh) * 2019-11-05 2020-02-04 襄阳中铁宏吉工程技术有限公司 一种方便精确测量内缩量的自动工具锚夹片
CN111173293A (zh) * 2019-12-31 2020-05-19 中建交通建设集团有限公司 手动复位式预应力束低回缩张拉锚固装置及施工方法
CN111188270A (zh) * 2018-11-15 2020-05-22 河北高达预应力科技有限公司 一种预应力张拉限位板
CN111794520A (zh) * 2020-06-17 2020-10-20 安徽金星预应力工程技术有限公司 一种钢绞线预应力张拉装置及张拉方法
CN112458899A (zh) * 2020-04-03 2021-03-09 吕世宽 一种桥梁预应力张拉装置
CN113047528A (zh) * 2019-12-29 2021-06-29 吴安阳 一种预应力张拉扁形锚具组件
CN114214937A (zh) * 2021-11-23 2022-03-22 上海浦江缆索股份有限公司 一种提高碳纤维拉索锚固均匀性的方法
CN114717941A (zh) * 2022-02-21 2022-07-08 中交路桥建设有限公司 一种混凝土连续梁竖向预应力钢绞线张拉方法
CN114735616A (zh) * 2022-03-28 2022-07-12 上海同力建设机器人有限公司 液压提升设备及其张拉机构
CN119980891A (zh) * 2025-04-17 2025-05-13 山西省安装集团股份有限公司 一种用于预应力锚具的张拉装置

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3115304C2 (de) 1981-04-15 1983-02-03 Siemens AG, 1000 Berlin und 8000 München Einrichtung zum Auflockern von pulverförmigen Toner in einem Vorratsbehälter
CN113389149B (zh) * 2021-07-08 2022-05-27 北京工业大学 一种预应力钢绞线临时拉索夹片防松动整体拆卸装置
CN114658000B (zh) * 2022-03-10 2024-04-12 中建八局轨道交通建设有限公司 用于锚索张拉的辅助装置及其施工方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT183214B (de) * 1954-07-20 1955-09-26 Bruno Dipl Ing Freibauer Verfahren zum Spannen der Drähte von als Armierung mit nachträglichem Verbund für Spannbeton dienenden Drahtbündeln und Vorrichtung zu dessen Durchführung
DE1097114B (de) * 1957-10-23 1961-01-12 Rudolf Buehrer Vorrichtung und Verfahren zum Greifen und Verankern eines Spannstabs vorzugsweise fuer Betonbauteile
BE608227A (fr) * 1961-11-30 1962-01-02 Stressed Concrete Design Ltd Perfectionnements à la précontrainte de bâtiments ou d'ouvrages
FR1403335A (fr) * 1964-07-22 1965-06-18 Cable Covers Ltd Dispositif de serrage pour soumettre des câbles à une tension

Cited By (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50106230U (enrdf_load_stackoverflow) * 1974-02-07 1975-09-01
US4106752A (en) * 1976-05-04 1978-08-15 Buildinter Ag Jack for stressing concrete re-inforcement elements
GB2136073A (en) * 1983-03-01 1984-09-12 Stronghold International Aktie Hydraulic Jack for Stressing Elongate Elements
US4573662A (en) * 1984-04-03 1986-03-04 Stronghold International Ag Hydraulic jack for stressing elongate elements
DE3427901A1 (de) * 1984-07-28 1986-02-06 Dyckerhoff & Widmann AG, 8000 München Verfahren zum herstellen eines mehrteiligen ringkeils einer keilverankerung fuer ein spannglied in einem betonbauteil
GB2261482A (en) * 1991-11-12 1993-05-19 Pilgrim Eng Dev Rod tensioning
GB2261482B (en) * 1991-11-12 1995-02-15 Pilgrim Eng Dev Rod tensioning
CN102159768A (zh) * 2008-06-12 2011-08-17 犹他大学研究基金会 细长加强构件的锚固、拼接和张紧
CN108049228A (zh) * 2018-01-24 2018-05-18 柳州市桥厦缆索制品有限公司 一种钢绞线整束挤压锚固套
CN111188270A (zh) * 2018-11-15 2020-05-22 河北高达预应力科技有限公司 一种预应力张拉限位板
CN109736213B (zh) * 2018-12-29 2024-04-05 柳州欧维姆机械股份有限公司 用于夹片群锚式钢绞线拉索快速更换的工装及其拆除施工方法
CN109736213A (zh) * 2018-12-29 2019-05-10 柳州欧维姆机械股份有限公司 用于夹片群锚式钢绞线拉索快速更换的工装及其拆除施工方法
CN110748090A (zh) * 2019-11-05 2020-02-04 襄阳中铁宏吉工程技术有限公司 一种方便精确测量内缩量的自动工具锚夹片
CN113047528A (zh) * 2019-12-29 2021-06-29 吴安阳 一种预应力张拉扁形锚具组件
CN111173293A (zh) * 2019-12-31 2020-05-19 中建交通建设集团有限公司 手动复位式预应力束低回缩张拉锚固装置及施工方法
CN112458899A (zh) * 2020-04-03 2021-03-09 吕世宽 一种桥梁预应力张拉装置
CN111794520A (zh) * 2020-06-17 2020-10-20 安徽金星预应力工程技术有限公司 一种钢绞线预应力张拉装置及张拉方法
CN114214937A (zh) * 2021-11-23 2022-03-22 上海浦江缆索股份有限公司 一种提高碳纤维拉索锚固均匀性的方法
CN114214937B (zh) * 2021-11-23 2023-09-08 上海浦江缆索股份有限公司 一种提高碳纤维拉索锚固均匀性的方法
CN114717941B (zh) * 2022-02-21 2023-09-05 中交路桥建设有限公司 一种混凝土连续梁竖向预应力钢绞线张拉方法
CN114717941A (zh) * 2022-02-21 2022-07-08 中交路桥建设有限公司 一种混凝土连续梁竖向预应力钢绞线张拉方法
CN114735616A (zh) * 2022-03-28 2022-07-12 上海同力建设机器人有限公司 液压提升设备及其张拉机构
CN114735616B (zh) * 2022-03-28 2025-09-05 上海同力建设机器人有限公司 液压提升设备及其张拉机构
CN119980891A (zh) * 2025-04-17 2025-05-13 山西省安装集团股份有限公司 一种用于预应力锚具的张拉装置
CN119980891B (zh) * 2025-04-17 2025-06-13 山西省安装集团股份有限公司 一种用于预应力锚具的张拉装置

Also Published As

Publication number Publication date
NL6612566A (enrdf_load_stackoverflow) 1967-03-17
DE1609718B1 (de) 1971-08-12
AT275115B (de) 1969-10-10
ES330477A1 (es) 1967-06-16
BE685987A (enrdf_load_stackoverflow) 1967-02-01
NO122396B (enrdf_load_stackoverflow) 1971-06-21
CH456906A (de) 1968-05-31
JPS4810326B1 (enrdf_load_stackoverflow) 1973-04-02
NL145014B (nl) 1975-02-17

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Legal Events

Date Code Title Description
PS Patent sealed
PE Patent expired