ES2921949R2 - Armazon corredizo - Google Patents

Armazon corredizo

Info

Publication number
ES2921949R2
ES2921949R2 ES202290047A ES202290047A ES2921949R2 ES 2921949 R2 ES2921949 R2 ES 2921949R2 ES 202290047 A ES202290047 A ES 202290047A ES 202290047 A ES202290047 A ES 202290047A ES 2921949 R2 ES2921949 R2 ES 2921949R2
Authority
ES
Spain
Prior art keywords
sliding frame
sliding
frame
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.)
Granted
Application number
ES202290047A
Other languages
English (en)
Other versions
ES2921949B2 (es
ES2921949A2 (es
Inventor
Llanos Fernando Javier Florez
Martin Roberto Carballo
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.)
Acciona Construccion SA
Original Assignee
Acciona Infraestructuras SA
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 Acciona Infraestructuras SA filed Critical Acciona Infraestructuras SA
Publication of ES2921949A2 publication Critical patent/ES2921949A2/es
Publication of ES2921949R2 publication Critical patent/ES2921949R2/es
Application granted granted Critical
Publication of ES2921949B2 publication Critical patent/ES2921949B2/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C17/00—Overhead travelling cranes comprising one or more substantially horizontal girders the ends of which are directly supported by wheels or rollers running on tracks carried by spaced supports
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D21/00—Methods or apparatus specially adapted for erecting or assembling bridges
    • E01D21/06—Methods or apparatus specially adapted for erecting or assembling bridges by translational movement of the bridge or bridge sections

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Bridges Or Land Bridges (AREA)
  • Television Systems (AREA)
  • Door And Window Frames Mounted To Openings (AREA)
  • Joining Of Corner Units Of Frames Or Wings (AREA)
ES202290047A 2020-01-21 2020-01-21 Armazon corredizo Active ES2921949B2 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/ES2020/070043 WO2021148686A1 (es) 2020-01-21 2020-01-21 Armazón corredizo para colocación de vigas en puentes

Publications (3)

Publication Number Publication Date
ES2921949A2 ES2921949A2 (es) 2022-09-05
ES2921949R2 true ES2921949R2 (es) 2023-02-08
ES2921949B2 ES2921949B2 (es) 2024-03-19

Family

ID=76991658

Family Applications (1)

Application Number Title Priority Date Filing Date
ES202290047A Active ES2921949B2 (es) 2020-01-21 2020-01-21 Armazon corredizo

Country Status (2)

Country Link
ES (1) ES2921949B2 (es)
WO (1) WO2021148686A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116971294B (zh) * 2023-07-27 2025-06-17 中国五冶集团有限公司 一种主桁架与行走小车的连接结构

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES353042A1 (es) * 1967-04-24 1969-10-16 Binder Co Ag Un dispositivo de viga desplazable para la construccion de panos de puentes y obras similares.
IT978184B (it) * 1973-01-16 1974-09-20 Zambon A Carro di varo per prefabbricati
US4282978A (en) * 1980-01-28 1981-08-11 Antonio Zambon Bridge crane for the emplacement of elongate prefabricated members of structures spanning a multiplicity of spaced-apart supports
FR2532668B1 (fr) * 1982-09-06 1985-05-31 Cercomat Dispositif lanceur de poutre entre piles de pont
KR101040665B1 (ko) * 2010-09-20 2011-06-13 이케이 중공업 (주) 곡선구간의 거더 설치가 가능한 교량 설치용 크레인
KR101162596B1 (ko) * 2012-02-21 2012-07-04 동방엔지니어링 주식회사 런칭거더용 미들 레그
KR101162346B1 (ko) * 2012-04-02 2012-07-04 브릿지테크놀러지(주) 엘형 박스구조물과 대차를 이용한 런칭박스구조물 및 이를 이용한 교량시공방법

Also Published As

Publication number Publication date
WO2021148686A1 (es) 2021-07-29
ES2921949B2 (es) 2024-03-19
ES2921949A2 (es) 2022-09-05

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