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ES159201U - Tunel forming. (Machine-translation by Google Translate, not legally binding) - Google Patents

Tunel forming. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES159201U
ES159201U ES0159201U ES159201U ES159201U ES 159201 U ES159201 U ES 159201U ES 0159201 U ES0159201 U ES 0159201U ES 159201 U ES159201 U ES 159201U ES 159201 U ES159201 U ES 159201U
Authority
ES
Spain
Prior art keywords
supported
whose
boards
translation
legally binding
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
ES0159201U
Other languages
Spanish (es)
Other versions
ES159201Y (en
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.)
Martin Alonso jose
Original Assignee
Martin Alonso jose
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 Martin Alonso jose filed Critical Martin Alonso jose
Priority to ES1970159201U priority Critical patent/ES159201Y/en
Publication of ES159201U publication Critical patent/ES159201U/en
Application granted granted Critical
Publication of ES159201Y publication Critical patent/ES159201Y/en
Priority to DE19712118004 priority patent/DE2118004A1/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
    • E04G11/02—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for rooms as a whole by which walls and floors are cast simultaneously, whole storeys, or whole buildings

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Lining And Supports For Tunnels (AREA)

Abstract

Tunnel formwork, which is characterized by being formed by successive porticos formed mainly by two twin parts made with a metal structure in lattice, whose semi-arches are joined together by their upper ends by means of a tensioner formed by two end threaded elements articulated to the respective parts of structure and coupled to the ends of a central tube, whose lattice structures, supported, supported on their opposite ends, a rectangular frame that serves as support for a longitudinal board with beveled edges, whose board forms a plane with two other top boards of greater width, supported by frames that in turn rest on the horizontal upper parts of both semi-porches, which also support laterally vertical frames provided with respective boards that form, with the aforementioned boards, a total covering of the structure, whose semiproartics are also linked to a common central window supported on the soleta by means of tensors similar to the aforementioned and supported by respective jacks against said sill on the inner part of its lower ends. (Machine-translation by Google Translate, not legally binding)
ES1970159201U 1970-06-08 1970-06-08 TUNNEL FORMWORK. Expired ES159201Y (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ES1970159201U ES159201Y (en) 1970-06-08 1970-06-08 TUNNEL FORMWORK.
DE19712118004 DE2118004A1 (en) 1970-06-08 1971-04-14 Tunnel cladding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1970159201U ES159201Y (en) 1970-06-08 1970-06-08 TUNNEL FORMWORK.

Publications (2)

Publication Number Publication Date
ES159201U true ES159201U (en) 1970-08-16
ES159201Y ES159201Y (en) 1971-03-16

Family

ID=8337576

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1970159201U Expired ES159201Y (en) 1970-06-08 1970-06-08 TUNNEL FORMWORK.

Country Status (2)

Country Link
DE (1) DE2118004A1 (en)
ES (1) ES159201Y (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2504580A1 (en) * 1981-04-28 1982-10-29 Outinord St Amand IMPROVEMENTS TO TUNNEL FORMWORKS

Also Published As

Publication number Publication date
DE2118004A1 (en) 1971-12-16
ES159201Y (en) 1971-03-16

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