CA1284021C - Molding device for modular concrete unit - Google Patents

Molding device for modular concrete unit

Info

Publication number
CA1284021C
CA1284021C CA000523672A CA523672A CA1284021C CA 1284021 C CA1284021 C CA 1284021C CA 000523672 A CA000523672 A CA 000523672A CA 523672 A CA523672 A CA 523672A CA 1284021 C CA1284021 C CA 1284021C
Authority
CA
Canada
Prior art keywords
spacer
inner form
board
boards
members
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.)
Expired - Lifetime
Application number
CA000523672A
Other languages
English (en)
French (fr)
Inventor
Yuan-Ho Lee
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.)
Individual
Original Assignee
Individual
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
Priority claimed from JP26591085A external-priority patent/JPS62153464A/ja
Priority claimed from GB8604566A external-priority patent/GB2186835B/en
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of CA1284021C publication Critical patent/CA1284021C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B28B7/22—Moulds for making units for prefabricated buildings, i.e. units each comprising an important section of at least two limiting planes of a room or space, e.g. cells; Moulds for making prefabricated stair units
    • 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)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Moulds, Cores, Or Mandrels (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
CA000523672A 1985-11-26 1986-11-24 Molding device for modular concrete unit Expired - Lifetime CA1284021C (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP26591085A JPS62153464A (ja) 1985-11-26 1985-11-26 型わくの割込装置
JP60-265190 1985-11-26
GB8604566 1986-02-25
GB8604566A GB2186835B (en) 1986-02-25 1986-02-25 Moulding device for modular concrete unit

Publications (1)

Publication Number Publication Date
CA1284021C true CA1284021C (en) 1991-05-14

Family

ID=26290398

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000523672A Expired - Lifetime CA1284021C (en) 1985-11-26 1986-11-24 Molding device for modular concrete unit

Country Status (8)

Country Link
EP (1) EP0225093B1 (enrdf_load_stackoverflow)
AU (1) AU563862B2 (enrdf_load_stackoverflow)
CA (1) CA1284021C (enrdf_load_stackoverflow)
DE (1) DE3669683D1 (enrdf_load_stackoverflow)
ES (1) ES2014988B3 (enrdf_load_stackoverflow)
GR (1) GR3000401T3 (enrdf_load_stackoverflow)
IN (1) IN166742B (enrdf_load_stackoverflow)
MX (1) MX161078A (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU607139B2 (en) * 1986-06-03 1991-02-28 Waco Kwikform Pty. Limited Hydraulic self climbing formwork
JPH071435Y2 (ja) * 1988-03-02 1995-01-18 淵河 李 型わくの力伝達機構
US4957272A (en) * 1989-06-23 1990-09-18 Lee Yuan Ho Modular concrete form
US5230907A (en) * 1991-05-16 1993-07-27 Strickland Industries, Inc. Inside corner form
US5552103A (en) * 1995-01-18 1996-09-03 Lee; Wen-Yuan Form set-up and method for stripping upright form panels of the form set-up from a concrete unit
CN117145195A (zh) * 2023-07-29 2023-12-01 陕西玉蜂工程机械有限公司 一种楔式联动变形模板的制作方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH511995A (de) * 1969-08-12 1971-08-31 Helfenstein Gerhard Innenschalung für Bauten
FR2168694A5 (enrdf_load_stackoverflow) * 1972-01-20 1973-08-31 Tuyaux Bonna
FR2529243A1 (fr) * 1982-06-23 1983-12-30 Cercomat Procede pour le moulage en beton de structures concaves et coffrages pour sa mise en oeuvre

Also Published As

Publication number Publication date
EP0225093B1 (en) 1990-03-21
GR3000401T3 (en) 1991-06-28
AU563862B2 (en) 1987-07-23
DE3669683D1 (de) 1990-04-26
AU6566086A (en) 1987-05-28
MX161078A (es) 1990-07-24
IN166742B (enrdf_load_stackoverflow) 1990-07-14
EP0225093A1 (en) 1987-06-10
ES2014988B3 (es) 1990-08-01

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