SE0101028L - Portable tension bed - Google Patents

Portable tension bed

Info

Publication number
SE0101028L
SE0101028L SE0101028A SE0101028A SE0101028L SE 0101028 L SE0101028 L SE 0101028L SE 0101028 A SE0101028 A SE 0101028A SE 0101028 A SE0101028 A SE 0101028A SE 0101028 L SE0101028 L SE 0101028L
Authority
SE
Sweden
Prior art keywords
pair
devices
press bars
extend
lower press
Prior art date
Application number
SE0101028A
Other languages
Swedish (sv)
Other versions
SE0101028D0 (en
SE518696C2 (en
Inventor
Ulf Kumlin
Original Assignee
Abetong Teknik Ab
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 Abetong Teknik Ab filed Critical Abetong Teknik Ab
Priority to SE0101028A priority Critical patent/SE518696C2/en
Publication of SE0101028D0 publication Critical patent/SE0101028D0/en
Publication of SE0101028L publication Critical patent/SE0101028L/en
Publication of SE518696C2 publication Critical patent/SE518696C2/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B15/00—General arrangement or layout of plant ; Industrial outlines or plant installations
    • B28B15/002—Mobile plants, e.g. on vehicles or on boats
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
    • B28B23/02—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
    • B28B23/04—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members the elements being stressed
    • B28B23/06—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members the elements being stressed for the production of elongated articles

Abstract

Two pairs of retainer devices (14a, 14b) are located at opposite ends of the bed, the first pair (14a) being substantially parallel to the second pair (14b). Two upper press bars extend between one pair of retainer devices and two lower press bars extend between the other pair of retainer devices. Two tensile strut devices extend through one pair of retainer devices and are arranged symmetrically relative to the lower press bars. A reinforcing device with four crack preventing devices (30, 40) are arranged around the upper and lower press bars.
SE0101028A 2001-03-23 2001-03-23 Transportable tensioning bed for forming tensile concrete elements, comprises retainer devices, press bars, tensile struts and reinforcing device with crack preventing devices SE518696C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE0101028A SE518696C2 (en) 2001-03-23 2001-03-23 Transportable tensioning bed for forming tensile concrete elements, comprises retainer devices, press bars, tensile struts and reinforcing device with crack preventing devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0101028A SE518696C2 (en) 2001-03-23 2001-03-23 Transportable tensioning bed for forming tensile concrete elements, comprises retainer devices, press bars, tensile struts and reinforcing device with crack preventing devices

Publications (3)

Publication Number Publication Date
SE0101028D0 SE0101028D0 (en) 2001-03-23
SE0101028L true SE0101028L (en) 2002-09-24
SE518696C2 SE518696C2 (en) 2002-11-05

Family

ID=20283499

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0101028A SE518696C2 (en) 2001-03-23 2001-03-23 Transportable tensioning bed for forming tensile concrete elements, comprises retainer devices, press bars, tensile struts and reinforcing device with crack preventing devices

Country Status (1)

Country Link
SE (1) SE518696C2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT518483B1 (en) * 2016-04-01 2019-10-15 Progress Holding Ag Mobile tensioning device

Also Published As

Publication number Publication date
SE0101028D0 (en) 2001-03-23
SE518696C2 (en) 2002-11-05

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Legal Events

Date Code Title Description
NUG Patent has lapsed