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FR2576829B1 - Parpaing ajoure et procede et machine pour sa fabrication - Google Patents

Parpaing ajoure et procede et machine pour sa fabrication

Info

Publication number
FR2576829B1
FR2576829B1 FR868601107A FR8601107A FR2576829B1 FR 2576829 B1 FR2576829 B1 FR 2576829B1 FR 868601107 A FR868601107 A FR 868601107A FR 8601107 A FR8601107 A FR 8601107A FR 2576829 B1 FR2576829 B1 FR 2576829B1
Authority
FR
France
Prior art keywords
parpaing
manufacture
added
machine
added parpaing
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 - Fee Related
Application number
FR868601107A
Other languages
English (en)
Other versions
FR2576829A1 (fr
Inventor
Jorge Pardo
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.)
NAT CONCRETE MASONRY ASS
Original Assignee
NAT CONCRETE MASONRY ASS
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 NAT CONCRETE MASONRY ASS filed Critical NAT CONCRETE MASONRY ASS
Publication of FR2576829A1 publication Critical patent/FR2576829A1/fr
Application granted granted Critical
Publication of FR2576829B1 publication Critical patent/FR2576829B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
    • E04B2/42—Walls having cavities between, as well as in, the elements; Walls of elements each consisting of two or more parts, kept in distance by means of spacers, at least one of the parts having cavities
    • 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
    • B28B7/16—Moulds for making shaped articles with cavities or holes open to the surface, e.g. with blind holes
    • B28B7/18—Moulds for making shaped articles with cavities or holes open to the surface, e.g. with blind holes the holes passing completely through the article
    • B28B7/183—Moulds for making shaped articles with cavities or holes open to the surface, e.g. with blind holes the holes passing completely through the article for building blocks or similar block-shaped objects
    • 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
    • B28B7/303—Cores; Mandrels adjustable, collapsible, or expanding specially for making undercut recesses or continuous cavities the inner section of which is superior to the section of either of the mouths

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Moulds, Cores, Or Mandrels (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
FR868601107A 1985-02-04 1986-01-27 Parpaing ajoure et procede et machine pour sa fabrication Expired - Fee Related FR2576829B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US69837385A 1985-02-04 1985-02-04

Publications (2)

Publication Number Publication Date
FR2576829A1 FR2576829A1 (fr) 1986-08-08
FR2576829B1 true FR2576829B1 (fr) 1991-11-15

Family

ID=24804967

Family Applications (1)

Application Number Title Priority Date Filing Date
FR868601107A Expired - Fee Related FR2576829B1 (fr) 1985-02-04 1986-01-27 Parpaing ajoure et procede et machine pour sa fabrication

Country Status (7)

Country Link
JP (1) JPS61246011A (fr)
AU (1) AU593535B2 (fr)
CA (1) CA1287734C (fr)
DE (1) DE3602070A1 (fr)
FR (1) FR2576829B1 (fr)
GB (1) GB2170442B (fr)
IT (1) IT1190455B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2390052B (en) * 2002-06-26 2006-12-20 Poundfield Products Ltd Method and apparatus for moulding concrete
FR2864562B1 (fr) * 2003-12-31 2006-02-03 Guy Francois Arrouvel Parpaing de salubrite a circulation d'air regule et varie
CN106079036A (zh) * 2016-07-21 2016-11-09 济源市金峰耐火材料有限公司 全自动制砖机
CN115229947B (zh) * 2022-06-16 2023-12-05 先导薄膜材料（广东）有限公司 一种cip工艺模具及氧化陶瓷靶材的生产工艺

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1548485A (en) * 1921-04-06 1925-08-04 Walter H Quimby Mold for concrete tiles
GB187103A (en) * 1921-09-13 1922-10-19 Herbert Ernest Williams An improved concrete block moulding machine
US1451049A (en) * 1922-03-17 1923-04-10 Daniel C Newman Mechanism for molding concrete blocks
US3095629A (en) * 1959-11-17 1963-07-02 Leonard D Long Apparatus for making pre-cast cored building blocks
CH430996A (de) * 1965-04-09 1967-02-28 Wiegand Othmar Schalungselement
US3669402A (en) * 1970-07-10 1972-06-13 Theodore C Paulson Mold for a hollow block
US3781156A (en) * 1971-12-16 1973-12-25 L Moore Automatic concrete forming machine for producing high density products
CH563853A5 (en) * 1973-03-05 1975-07-15 Rinter Technik Ag Formwork for making reinforced concrete walls - has removable internal and external shuttering panels
SU634951A1 (ru) * 1977-04-19 1978-11-30 Проектно-Технологический Институт "Карагандаоргтяжстрой" Главцентростроя Минтяжстроя Казахской Сср Пкстотопреобразователь
US4274824A (en) * 1978-10-02 1981-06-23 Mullins Wayne L Mold box apparatus
SE434479B (sv) * 1981-02-17 1984-07-30 Abetong Sabema Ab Sett och formkerna for gjutning av betongelement
SU1159784A1 (ru) * 1984-01-04 1985-06-07 Конструкторско-Технологическое Бюро Республиканского Промышленного Объединения "Укртяжстройиндустрия" Пустотообразователь
US5361752A (en) * 1991-05-29 1994-11-08 Origin Medsystems, Inc. Retraction apparatus and methods for endoscopic surgery

Also Published As

Publication number Publication date
GB8602681D0 (en) 1986-03-12
CA1287734C (fr) 1991-08-20
GB2170442B (en) 1989-12-13
AU593535B2 (en) 1990-02-15
JPS61246011A (ja) 1986-11-01
DE3602070A1 (de) 1986-08-07
FR2576829A1 (fr) 1986-08-08
IT1190455B (it) 1988-02-16
AU5299086A (en) 1986-08-07
GB2170442A (en) 1986-08-06
IT8647583A0 (it) 1986-01-27

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Legal Events

Date Code Title Description
ST Notification of lapse