GB1396786A - Method and apparatus for manufacturing hard boards of mineral fibres - Google Patents

Method and apparatus for manufacturing hard boards of mineral fibres

Info

Publication number
GB1396786A
GB1396786A GB2276472A GB2276472A GB1396786A GB 1396786 A GB1396786 A GB 1396786A GB 2276472 A GB2276472 A GB 2276472A GB 2276472 A GB2276472 A GB 2276472A GB 1396786 A GB1396786 A GB 1396786A
Authority
GB
United Kingdom
Prior art keywords
length
sheet
unit
lengths
separating
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
GB2276472A
Other languages
English (en)
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.)
VYZK USTAV MECH
Original Assignee
VYZK USTAV MECH
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 VYZK USTAV MECH filed Critical VYZK USTAV MECH
Publication of GB1396786A publication Critical patent/GB1396786A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B1/00Producing shaped prefabricated articles from the material
    • B28B1/52Producing shaped prefabricated articles from the material specially adapted for producing articles from mixtures containing fibres, e.g. asbestos cement
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B19/00Layered products comprising a layer of natural mineral fibres or particles, e.g. asbestos, mica
    • B32B19/02Layered products comprising a layer of natural mineral fibres or particles, e.g. asbestos, mica the layer of fibres or particles being impregnated or embedded in a plastic substance
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B19/00Layered products comprising a layer of natural mineral fibres or particles, e.g. asbestos, mica
    • B32B19/04Layered products comprising a layer of natural mineral fibres or particles, e.g. asbestos, mica next to another layer of the same or of a different material

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
GB2276472A 1971-05-28 1972-05-15 Method and apparatus for manufacturing hard boards of mineral fibres Expired GB1396786A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS391471A CS153252B1 (enrdf_load_stackoverflow) 1971-05-28 1971-05-28

Publications (1)

Publication Number Publication Date
GB1396786A true GB1396786A (en) 1975-06-04

Family

ID=5380589

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2276472A Expired GB1396786A (en) 1971-05-28 1972-05-15 Method and apparatus for manufacturing hard boards of mineral fibres

Country Status (3)

Country Link
CS (1) CS153252B1 (enrdf_load_stackoverflow)
DE (1) DE2223201A1 (enrdf_load_stackoverflow)
GB (1) GB1396786A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5111552A (en) * 1986-04-25 1992-05-12 Oy Partek Ab Method and device for manufacturing a mineral wool web
CN112590322A (zh) * 2020-12-14 2021-04-02 天津摩力工业设计有限公司 一种玄武岩纤维制作成绝缘板的方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5111552A (en) * 1986-04-25 1992-05-12 Oy Partek Ab Method and device for manufacturing a mineral wool web
CN112590322A (zh) * 2020-12-14 2021-04-02 天津摩力工业设计有限公司 一种玄武岩纤维制作成绝缘板的方法

Also Published As

Publication number Publication date
DE2223201A1 (de) 1972-12-07
CS153252B1 (enrdf_load_stackoverflow) 1974-02-25

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees