• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    Device to fix and secure a formwork structure. The object of the invention is a device for fixing and securing a formwork structure, where the formwork structure comprises a crosspiece (6) supporting a concrete mass joining two pillars (2) with the crosspiece (6) resting on two struts (5), such that the device object of the invention comprises at least four swords (1) fixed together forming a wraparound structure (3) that embraces a pillar (2), at least one tensioner (4) for the connection of the wraparound structure (3) with a strut (5), where the swords (1) comprise a plurality of longitudinal grooves (8), an end groove (9) and a housing (10) at one end, for, by a plurality of wedges (14), fix the spindles (1) together and adapt the enclosing structure (3) to different sizes of pillars (2). (Machine-translation by Google Translate, not legally binding)
    公开号:ES2594344A1
    申请号:ES201530847
    申请日:2015-06-16
    公开日:2016-12-19
    发明作者:Germán ARDILA LÓPEZ；Pedro Xammar Bove
    申请人:Encofrados J Alsina SA；
    IPC主号:
    专利说明:

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    权利要求:
    Claims (1)
    [1]
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    类似技术:
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    同族专利:
    公开号 | 公开日
    ES2594344B1|2017-09-26|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US1461426A|1919-09-08|1923-07-10|Maryan L Lisowski|Apparatus for building construction|
    US1590033A|1925-09-10|1926-06-22|Joseph W Keffer|Timber clamp for concrete construction|
    FR2612974A1|1987-03-24|1988-09-30|Navarro Lorenzo Fernandez|Shuttering device, particularly for building pillars in combination with a peripheral tie|
    ES2304071A1|2004-10-05|2008-09-01|Vicente Roca Amenedo|Method of assembly of formwork for the forged of beams and voladizos between pillars. |
    ES1117930U|2014-05-09|2014-07-28|Encofrados J. Alsina, S.A.|Device for fixing and securing modular formwork structures |US10975585B2|2018-10-15|2021-04-13|Peri Formwork Systems, Inc.|Connection assembly for formwork|
    法律状态:
    2017-09-26| FG2A| Definitive protection|Ref document number: 2594344 Country of ref document: ES Kind code of ref document: B1 Effective date: 20170926 |
    优先权:
    申请号 | 申请日 | 专利标题
    ES201530847A|ES2594344B1|2015-06-16|2015-06-16|Device for fixing and securing a formwork structure|ES201530847A| ES2594344B1|2015-06-16|2015-06-16|Device for fixing and securing a formwork structure|
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