FR1556651A - - Google Patents

Info

Publication number
FR1556651A
FR1556651A FR1556651DA FR1556651A FR 1556651 A FR1556651 A FR 1556651A FR 1556651D A FR1556651D A FR 1556651DA FR 1556651 A FR1556651 A FR 1556651A
Authority
FR
France
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.)
Expired
Application number
Other languages
French (fr)
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 filed Critical
Application granted granted Critical
Publication of FR1556651A publication Critical patent/FR1556651A/fr
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00—Independent underground or underwater structures; Retaining walls
    • E02D29/12—Manhole shafts; Other inspection or access chambers; Accessories therefor
    • 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
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/28—Cores; Mandrels
    • B28B7/30—Cores; Mandrels adjustable, collapsible, or expanding
    • 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
    • E04G11/06—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for walls, e.g. curved end panels for wall shutterings; filler elements for wall shutterings; shutterings for vertical ducts
    • E04G11/08—Forms, which are completely dismantled after setting of the concrete and re-built for next pouring
    • E04G11/082—Retractable forms for the inside face of at least three walls

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
FR1556651D 1968-03-05 1968-03-05 Expired FR1556651A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR42000053 1968-03-05

Publications (1)

Publication Number Publication Date
FR1556651A true FR1556651A (en) 1969-02-07

Family

ID=9693034

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1556651D Expired FR1556651A (en) 1968-03-05 1968-03-05

Country Status (1)

Country Link
FR (1) FR1556651A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0846816A1 (en) * 1996-12-04 1998-06-10 Gerd Rothweiler Form for window or door openings
DE102017222868A1 (en) * 2017-12-15 2019-06-19 Peri Gmbh Corner formwork element for forming and removing internal corners
DE202020103902U1 (en) 2020-07-06 2021-10-11 Peri Ag Shaft corner formwork

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0846816A1 (en) * 1996-12-04 1998-06-10 Gerd Rothweiler Form for window or door openings
DE102017222868A1 (en) * 2017-12-15 2019-06-19 Peri Gmbh Corner formwork element for forming and removing internal corners
US11536041B2 (en) 2017-12-15 2022-12-27 Peri Se Corner shuttering element for shuttering and deshuttering of inner corners
DE202020103902U1 (en) 2020-07-06 2021-10-11 Peri Ag Shaft corner formwork

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Legal Events

Date Code Title Description
ST Notification of lapse