AT275115B - Device for tensioning and anchoring several tendons that together form a concrete structure prestressing cable - Google Patents

Device for tensioning and anchoring several tendons that together form a concrete structure prestressing cable

Info

Publication number
AT275115B
AT275115B AT759166A AT759166A AT275115B AT 275115 B AT275115 B AT 275115B AT 759166 A AT759166 A AT 759166A AT 759166 A AT759166 A AT 759166A AT 275115 B AT275115 B AT 275115B
Authority
AT
Austria
Prior art keywords
tensioning
together form
concrete structure
prestressing cable
structure prestressing
Prior art date
Application number
AT759166A
Other languages
German (de)
Original Assignee
Losinger 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/en
Application filed by Losinger Ag filed Critical Losinger Ag
Application granted granted Critical
Publication of AT275115B publication Critical patent/AT275115B/en

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)
  • Reinforcement Elements For Buildings (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
AT759166A 1965-09-16 1966-08-08 Device for tensioning and anchoring several tendons that together form a concrete structure prestressing cable AT275115B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1284865A CH444441A (en) 1965-09-16 1965-09-16 Device for tensioning and anchoring several tendons that together form a tensioning cable
CH754166A CH456906A (en) 1965-09-16 1966-05-25 Device for tensioning and anchoring several tendons that together form a tensioning cable

Publications (1)

Publication Number Publication Date
AT275115B true AT275115B (en) 1969-10-10

Family

ID=25701538

Family Applications (1)

Application Number Title Priority Date Filing Date
AT759166A AT275115B (en) 1965-09-16 1966-08-08 Device for tensioning and anchoring several tendons that together form a concrete structure prestressing cable

Country Status (9)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114658000A (en) * 2022-03-10 2022-06-24 中建八局轨道交通建设有限公司 Auxiliary device for tensioning anchor cable and construction method thereof

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5410736Y2 (en) * 1974-02-07 1979-05-17
US4106752A (en) * 1976-05-04 1978-08-15 Buildinter Ag Jack for stressing concrete re-inforcement elements
DE3115304C2 (en) 1981-04-15 1983-02-03 Siemens AG, 1000 Berlin und 8000 München Device for loosening powdery toner in a storage container
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 (en) * 1984-07-28 1986-02-06 Dyckerhoff & Widmann AG, 8000 München Method for manufacturing a multipart ring wedge of a wedge anchoring for a prestressing element in a concrete structural part
GB2261482B (en) * 1991-11-12 1995-02-15 Pilgrim Eng Dev Rod tensioning
EP2313554A2 (en) * 2008-06-12 2011-04-27 University of Utah Research Foundation Anchoring, splicing and tensioning elongated reinforcement members
CN108049228B (en) * 2018-01-24 2021-03-16 柳州市桥厦缆索制品有限公司 Steel strand whole bundle extrusion anchoring sleeve
CN111188270B (en) * 2018-11-15 2025-07-11 河北高达智能装备股份有限公司 A prestressed tension limit plate
CN109736213B (en) * 2018-12-29 2024-04-05 柳州欧维姆机械股份有限公司 Tool for quickly replacing clamping piece group anchor type steel strand inhaul cable and dismantling construction method thereof
CN110748090A (en) * 2019-11-05 2020-02-04 襄阳中铁宏吉工程技术有限公司 An automatic tool anchor clip for convenient and accurate measurement of retraction
CN113047528A (en) * 2019-12-29 2021-06-29 吴安阳 Prestressed tension flat-shaped anchorage assembly
CN111173293A (en) * 2019-12-31 2020-05-19 中建交通建设集团有限公司 Manual reset type prestressed beam low retraction tension anchoring device and construction method
CN112458899A (en) * 2020-04-03 2021-03-09 吕世宽 Bridge prestress tensioning device
CN111794520B (en) * 2020-06-17 2022-05-31 安徽金星预应力工程技术有限公司 Steel strand prestress tensioning device and method
CN113389149B (en) * 2021-07-08 2022-05-27 北京工业大学 Anti-loosening integral dismounting device for clamping piece of temporary prestressed steel strand stay cable
CN114214937B (en) * 2021-11-23 2023-09-08 上海浦江缆索股份有限公司 Method for improving anchoring uniformity of carbon fiber inhaul cable
CN114717941B (en) * 2022-02-21 2023-09-05 中交路桥建设有限公司 Tensioning method for vertical prestressed steel strands of concrete continuous beam
CN114735616B (en) * 2022-03-28 2025-09-05 上海同力建设机器人有限公司 Hydraulic lifting equipment and its tensioning mechanism
CN116177443B (en) * 2023-02-16 2026-02-27 中国十七冶集团有限公司 Hydraulic lifting frame for prefabricated water tank steel structure and lifting method for prefabricated water tank
CN119980891B (en) * 2025-04-17 2025-06-13 山西省安装集团股份有限公司 Tensioning device for prestressed anchorage device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT183214B (en) * 1954-07-20 1955-09-26 Bruno Dipl Ing Freibauer Method for tensioning the wires of wire bundles serving as reinforcement with a subsequent bond for prestressed concrete and device for its implementation
DE1097114B (en) * 1957-10-23 1961-01-12 Rudolf Buehrer Device and method for gripping and anchoring a tie rod, preferably for concrete components
BE608227A (en) * 1961-11-30 1962-01-02 Stressed Concrete Design Ltd Improvements in prestressing of buildings or structures
FR1403335A (en) * 1964-07-22 1965-06-18 Cable Covers Ltd Clamping device for subjecting cables to tension

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114658000A (en) * 2022-03-10 2022-06-24 中建八局轨道交通建设有限公司 Auxiliary device for tensioning anchor cable and construction method thereof
CN114658000B (en) * 2022-03-10 2024-04-12 中建八局轨道交通建设有限公司 Auxiliary device for stretching anchor cable and construction method thereof

Also Published As

Publication number Publication date
ES330477A1 (en) 1967-06-16
NL6612566A (en) 1967-03-17
CH456906A (en) 1968-05-31
NL145014B (en) 1975-02-17
JPS4810326B1 (en) 1973-04-02
GB1151708A (en) 1969-05-14
DE1609718B1 (en) 1971-08-12
BE685987A (en) 1967-02-01
NO122396B (en) 1971-06-21

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