ZA854456B - A method of breaking up bundles of adherent hard fibers and an oscillating screen - Google Patents
A method of breaking up bundles of adherent hard fibers and an oscillating screenInfo
- Publication number
- ZA854456B ZA854456B ZA854456A ZA854456A ZA854456B ZA 854456 B ZA854456 B ZA 854456B ZA 854456 A ZA854456 A ZA 854456A ZA 854456 A ZA854456 A ZA 854456A ZA 854456 B ZA854456 B ZA 854456B
- Authority
- ZA
- South Africa
- Prior art keywords
- bundles
- breaking
- oscillating screen
- hard fibers
- adherent hard
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/40—Mixing specially adapted for preparing mixtures containing fibres
- B28C5/404—Pre-treatment of fibres
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
- Preliminary Treatment Of Fibers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8403237A SE447080B (sv) | 1984-06-15 | 1984-06-15 | Sett och anordning vid tillforsel av fibrer till en blandningsanordning |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA854456B true ZA854456B (en) | 1986-03-26 |
Family
ID=20356257
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA854456A ZA854456B (en) | 1984-06-15 | 1985-06-13 | A method of breaking up bundles of adherent hard fibers and an oscillating screen |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0221900B1 (xx) |
JP (1) | JPS61502391A (xx) |
AU (1) | AU4544085A (xx) |
DE (1) | DE3579167D1 (xx) |
SE (1) | SE447080B (xx) |
WO (1) | WO1986000044A1 (xx) |
ZA (1) | ZA854456B (xx) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK164265C (da) * | 1990-03-28 | 1992-11-02 | Skako As | Fremgangsmaade til dosering af fibre |
GB9804782D0 (en) | 1998-03-06 | 1998-04-29 | Excel Ind Ltd | Methods and apparatus for the introduction of fibrous material into a fibrous mixture |
EP0940168B1 (en) * | 1998-03-06 | 2003-08-20 | Excel Industries Limited | Method and apparatus for the introduction of fibrous material into a substance |
JP4695347B2 (ja) * | 2004-05-25 | 2011-06-08 | 光洋機械産業株式会社 | 生コンクリ−トにおける鋼繊維の供給装置 |
JP2013255879A (ja) * | 2012-06-12 | 2013-12-26 | Kureha Corp | 炭素短繊維の篩分方法、及び炭素短繊維 |
JP6902858B2 (ja) * | 2016-11-25 | 2021-07-14 | 株式会社Ihi建材工業 | 繊維分散装置及びコンクリート製造装置 |
JP6550430B2 (ja) * | 2017-09-01 | 2019-07-24 | アルボルデマンサナ株式会社 | コンクリートの現場練り製造ユニット |
JP7083120B1 (ja) * | 2021-12-24 | 2022-06-10 | 株式会社デーロス・ジャパン | 幅狭空間用繊維補強コンクリート製造装置及び該装置を用いた交通供用下におけるトンネル覆工再生工法 |
JP7123328B1 (ja) * | 2021-12-24 | 2022-08-23 | 株式会社デーロス・ジャパン | コンクリート補強用短繊維の分散投入装置及び分散投入方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US724866A (en) * | 1903-02-04 | 1903-04-07 | Gustav J Holl | Expanded-metal structure. |
US2141400A (en) * | 1936-01-11 | 1938-12-27 | Cons Expanded Metal Companies | Expanded metal product |
GB1407035A (en) * | 1972-07-22 | 1975-09-24 | Caledonian Mining Co Ltd | Apparatus for preparing and dispensing mixtures of concrete and fibres |
DE2523905A1 (de) * | 1975-05-30 | 1976-12-02 | Joest Gmbh Schwingungstechnik | Verfahren und vorrichtung zum vereinzeln von stahlfasern |
-
1984
- 1984-06-15 SE SE8403237A patent/SE447080B/sv not_active IP Right Cessation
-
1985
- 1985-06-10 DE DE8585903418T patent/DE3579167D1/de not_active Expired - Lifetime
- 1985-06-10 JP JP60502867A patent/JPS61502391A/ja active Pending
- 1985-06-10 WO PCT/SE1985/000244 patent/WO1986000044A1/en active IP Right Grant
- 1985-06-10 EP EP85903418A patent/EP0221900B1/en not_active Expired - Lifetime
- 1985-06-10 AU AU45440/85A patent/AU4544085A/en not_active Abandoned
- 1985-06-13 ZA ZA854456A patent/ZA854456B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
EP0221900A1 (en) | 1987-05-20 |
JPS61502391A (ja) | 1986-10-23 |
SE447080B (sv) | 1986-10-27 |
DE3579167D1 (de) | 1990-09-13 |
SE8403237D0 (sv) | 1984-06-15 |
SE8403237L (sv) | 1985-12-16 |
WO1986000044A1 (en) | 1986-01-03 |
EP0221900B1 (en) | 1990-08-08 |
AU4544085A (en) | 1986-01-10 |
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