BE888446Q - Procede et appareil pour remplir des cavites formees auparavant dans des elements massifs, - Google Patents

Procede et appareil pour remplir des cavites formees auparavant dans des elements massifs,

Info

Publication number
BE888446Q
BE888446Q BE0/204506A BE204506A BE888446Q BE 888446 Q BE888446 Q BE 888446Q BE 0/204506 A BE0/204506 A BE 0/204506A BE 204506 A BE204506 A BE 204506A BE 888446 Q BE888446 Q BE 888446Q
Authority
BE
Belgium
Prior art keywords
cavites
filling
formed above
massive elements
massive
Prior art date
Application number
BE0/204506A
Other languages
English (en)
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Application granted granted Critical
Publication of BE888446Q publication Critical patent/BE888446Q/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/3415—Heating or cooling
    • B29C44/3426—Heating by introducing steam in the mould
    • 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
    • B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/04—Apparatus or processes for treating or working the shaped or preshaped articles for coating or applying engobing layers
    • B28B11/042—Apparatus or processes for treating or working the shaped or preshaped articles for coating or applying engobing layers with insulating material
    • 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
    • B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/04—Apparatus or processes for treating or working the shaped or preshaped articles for coating or applying engobing layers
    • B28B11/042—Apparatus or processes for treating or working the shaped or preshaped articles for coating or applying engobing layers with insulating material
    • B28B11/043—Apparatus or processes for treating or working the shaped or preshaped articles for coating or applying engobing layers with insulating material filling cavities or chambers of hollow blocks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
    • B29C44/18—Filling preformed cavities
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C1/00—Building elements of block or other shape for the construction of parts of buildings
    • E04C1/40—Building elements of block or other shape for the construction of parts of buildings built-up from parts of different materials, e.g. composed of layers of different materials or stones with filling material or with insulating inserts
    • E04C1/41—Building elements of block or other shape for the construction of parts of buildings built-up from parts of different materials, e.g. composed of layers of different materials or stones with filling material or with insulating inserts composed of insulating material and load-bearing concrete, stone or stone-like material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/04—Condition, form or state of moulded material or of the material to be shaped cellular or porous
    • B29K2105/048—Expandable particles, beads or granules

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
BE0/204506A 1970-03-24 1981-04-15 Procede et appareil pour remplir des cavites formees auparavant dans des elements massifs, BE888446Q (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1412170 1970-03-24

Publications (1)

Publication Number Publication Date
BE888446Q true BE888446Q (fr) 1981-10-15

Family

ID=10035382

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/204506A BE888446Q (fr) 1970-03-24 1981-04-15 Procede et appareil pour remplir des cavites formees auparavant dans des elements massifs,

Country Status (2)

Country Link
BE (1) BE888446Q (fr)
GB (1) GB1344985A (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2292081A1 (fr) * 1974-11-19 1976-06-18 Toulpac Sa Procede d'isolation d'elements de construction et elements obtenus
FR2299468A1 (fr) * 1975-01-29 1976-08-27 Baudry Gabriel Bloc de construction, ainsi que procede et installation pour leur fabrication
GB1563394A (en) * 1976-04-10 1980-03-26 British Industrial Plastics Cavity-filled building blocks
GB8427348D0 (en) * 1984-10-30 1984-12-05 Lignacite Products Ltd Making thermally insulating building blocks
GB2285947B (en) * 1994-01-28 1998-04-01 Catnic Ltd A method and apparatus for insulating a building component
SE522151C2 (sv) * 2002-05-28 2004-01-20 Haakan Emilsson Anläggning och förfarande för applicering av vätska på ytor till invändiga hålrum i ett objekt
CN104441467A (zh) * 2014-12-10 2015-03-25 王长河 一种砌块注塑用加气机以及使用该加气机的加气方法
CN104526960A (zh) * 2014-12-10 2015-04-22 王长河 一种砌块注塑用加气机以及使用该加气机的加气方法
CN116277419B (zh) * 2023-03-29 2025-05-06 西南石油大学 一种微生物矿化胶结生物砖生产装置

Also Published As

Publication number Publication date
GB1344985A (en) 1974-01-23

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V.

Effective date: 19910430