GB996576A - Production of materials of honeycomb structure - Google Patents

Production of materials of honeycomb structure

Info

Publication number
GB996576A
GB996576A GB1439762A GB1439762A GB996576A GB 996576 A GB996576 A GB 996576A GB 1439762 A GB1439762 A GB 1439762A GB 1439762 A GB1439762 A GB 1439762A GB 996576 A GB996576 A GB 996576A
Authority
GB
United Kingdom
Prior art keywords
pins
lubricant
belt
layer
soft
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
Application number
GB1439762A
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.)
Dietzsch Hans Joachim GmbH
Original Assignee
Dietzsch Hans Joachim GmbH
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 Dietzsch Hans Joachim GmbH filed Critical Dietzsch Hans Joachim GmbH
Publication of GB996576A publication Critical patent/GB996576A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D99/00—Subject matter not provided for in other groups of this subclass
    • B29D99/0089—Producing honeycomb structures
    • 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
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/44—Producing shaped prefabricated articles from the material by forcing cores into filled moulds for forming hollow articles
    • 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
    • B28B11/22—Apparatus or processes for treating or working the shaped or preshaped articles for cleaning
    • 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
    • B28B5/00—Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in or on conveyors irrespective of the manner of shaping
    • B28B5/02—Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in or on conveyors irrespective of the manner of shaping on conveyors of the endless-belt or chain type
    • B28B5/026—Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in or on conveyors irrespective of the manner of shaping on conveyors of the endless-belt or chain type the shaped articles being of indefinite length
    • B28B5/027—Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in or on conveyors irrespective of the manner of shaping on conveyors of the endless-belt or chain type the shaped articles being of indefinite length the moulding surfaces being of the indefinite length type, e.g. belts, and being continuously fed
    • 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
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/0022—Multi-cavity moulds
    • B29C33/0027—Multi-cavity moulds with deep narrow cavities, e.g. for making piles
    • 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
    • B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
    • B29C39/14—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of indefinite length
    • B29C39/148—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of indefinite length characterised by the shape of the surface
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • 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
    • B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
    • B29C2037/92—Lubricating

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Textile Engineering (AREA)
  • Laminated Bodies (AREA)

Abstract

996,576. Moulding honeycomb material. H. J. DIETZSCH. April 13, 1962 [April 14, 1961; Oct. 13, 1961], No. 14397/62. Heading B5A. In a method of producing material of honeycomb structure a large number of parallel pins are embedded in a layer of soft hardenable material and then withdrawn when the material has hardened, the pins each having a cross-section of 0.1 to 10 square mms. and spaced from each other a distance less than any transverse dimension of the pins, and being coated with a lubricant film prior to their insertion into the soft material. An apparatus for carrying out the method comprises two endless conveyer belts 15, 16 arranged so that a plurality of pins 10 on the belt 15 travel parallel to a layer of soft hardenable material 20, e.g. plaster or a thermoplastic or thermosetting synthetic resin, on the belt 16. The pins 10 are dipped in lubricant, e.g. a wax or bitumen, or an aqueous solution of gelatine or a glue, in a tank 24 on passing a guide 25 and are embedded in the material 20 on passing the guide 21. On leaving the tank 24 the lubricant on the pins is hardened by a cold air jet from nozzle 26, and at the near end of the belt 16 a device 23 injects hot water into the holes in the layer 20 to flush lubricant therefrom.
GB1439762A 1961-04-14 1962-04-13 Production of materials of honeycomb structure Expired GB996576A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DED0035848 1961-04-14
DED0037230 1961-10-13

Publications (1)

Publication Number Publication Date
GB996576A true GB996576A (en) 1965-06-30

Family

ID=25971246

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1439762A Expired GB996576A (en) 1961-04-14 1962-04-13 Production of materials of honeycomb structure

Country Status (2)

Country Link
CH (1) CH402348A (en)
GB (1) GB996576A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2121348A (en) * 1982-04-29 1983-12-21 Festo Maschf Stoll G Mold for producing fluidic adapter block and process for making block

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2926379C2 (en) * 1979-06-29 1982-11-18 Greisel-Baustoff-Gmbh, 8359 Ortenburg Aerated concrete element with recesses, as well as method and device for production

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2121348A (en) * 1982-04-29 1983-12-21 Festo Maschf Stoll G Mold for producing fluidic adapter block and process for making block

Also Published As

Publication number Publication date
CH402348A (en) 1965-11-15

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