FI76952C - Foerfarande foer komprimering av fuktiga, korrugerade fibercementplattor. - Google Patents

Foerfarande foer komprimering av fuktiga, korrugerade fibercementplattor. Download PDF

Info

Publication number: FI76952C
Authority: FI; Finland
Prior art keywords: grooves; filtrate; air; compression mold; duct system
Prior art date: 1983-12-09

Application number

FI844536A

Other languages

English (en)

Finnish (fi)

Swedish (sv)

Other versions

FI844536L (fi

FI76952B (fi

FI844536A0 (fi

Inventor

Silvio Sutter

Original Assignee

Bell Ag Maschf

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.)

1983-12-09

Filing date

1984-11-19

Publication date

1989-01-10

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=4312080&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FI76952(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1984-11-19 Application filed by Bell Ag Maschf filed Critical Bell Ag Maschf

1984-11-19 Publication of FI844536A0 publication Critical patent/FI844536A0/fi

1985-06-10 Publication of FI844536L publication Critical patent/FI844536L/fi

1988-09-30 Publication of FI76952B publication Critical patent/FI76952B/fi

1989-01-10 Application granted granted Critical

1989-01-10 Publication of FI76952C publication Critical patent/FI76952C/fi

Links

239000004568 cement Substances 0.000 title claims abstract description 41
238000000034 method Methods 0.000 title claims abstract description 26
239000000835 fiber Substances 0.000 title claims description 32
239000000706 filtrate Substances 0.000 claims abstract description 47
238000003825 pressing Methods 0.000 claims abstract description 21
239000000463 material Substances 0.000 claims abstract description 6
230000006835 compression Effects 0.000 claims description 66
238000007906 compression Methods 0.000 claims description 66
238000007789 sealing Methods 0.000 claims description 6
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
238000005056 compaction Methods 0.000 claims description 4
239000000758 substrate Substances 0.000 claims description 4
239000002184 metal Substances 0.000 claims description 3
239000000203 mixture Substances 0.000 claims description 3
239000003595 mist Substances 0.000 claims description 2
230000000284 resting effect Effects 0.000 claims description 2
230000035515 penetration Effects 0.000 claims 1
239000002245 particle Substances 0.000 abstract description 4
230000032258 transport Effects 0.000 abstract description 4
238000009736 wetting Methods 0.000 abstract description 4
239000011159 matrix material Substances 0.000 abstract 2
238000004519 manufacturing process Methods 0.000 description 5
238000009826 distribution Methods 0.000 description 4
239000004744 fabric Substances 0.000 description 4
239000011230 binding agent Substances 0.000 description 2
230000007423 decrease Effects 0.000 description 2
230000000694 effects Effects 0.000 description 2
239000011152 fibreglass Substances 0.000 description 2
230000008569 process Effects 0.000 description 2
238000000926 separation method Methods 0.000 description 2
238000003892 spreading Methods 0.000 description 2
230000007480 spreading Effects 0.000 description 2
241000456654 Acacia cana Species 0.000 description 1
235000008733 Citrus aurantifolia Nutrition 0.000 description 1
235000011941 Tilia x europaea Nutrition 0.000 description 1
230000002411 adverse Effects 0.000 description 1
238000005054 agglomeration Methods 0.000 description 1
230000002776 aggregation Effects 0.000 description 1
238000007664 blowing Methods 0.000 description 1
239000011248 coating agent Substances 0.000 description 1
238000000576 coating method Methods 0.000 description 1
238000010276 construction Methods 0.000 description 1
230000001419 dependent effect Effects 0.000 description 1
239000002657 fibrous material Substances 0.000 description 1
239000012467 final product Substances 0.000 description 1
239000004615 ingredient Substances 0.000 description 1
239000004571 lime Substances 0.000 description 1
230000004048 modification Effects 0.000 description 1
238000012986 modification Methods 0.000 description 1
239000010893 paper waste Substances 0.000 description 1
239000011087 paperboard Substances 0.000 description 1
230000035699 permeability Effects 0.000 description 1
239000004848 polyfunctional curative Substances 0.000 description 1
239000011148 porous material Substances 0.000 description 1
238000002360 preparation method Methods 0.000 description 1
239000000047 product Substances 0.000 description 1
230000009467 reduction Effects 0.000 description 1
239000007921 spray Substances 0.000 description 1
238000005507 spraying Methods 0.000 description 1
235000013616 tea Nutrition 0.000 description 1
238000003466 welding Methods 0.000 description 1

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
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/52—Producing shaped prefabricated articles from the material specially adapted for producing articles from mixtures containing fibres, e.g. asbestos cement
- B28B1/528—Producing shaped prefabricated articles from the material specially adapted for producing articles from mixtures containing fibres, e.g. asbestos cement for producing corrugated sheets
- 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
- B28B7/40—Moulds; Cores; Mandrels characterised by means for modifying the properties of the moulding material
- B28B7/46—Moulds; Cores; Mandrels characterised by means for modifying the properties of the moulding material for humidifying or dehumidifying

Landscapes

Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Chemical & Material Sciences (AREA)
Ceramic Engineering (AREA)
Mechanical Engineering (AREA)
Press-Shaping Or Shaping Using Conveyers (AREA)
Laminated Bodies (AREA)
Artificial Filaments (AREA)
Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
Paper (AREA)
Catalysts (AREA)
Roof Covering Using Slabs Or Stiff Sheets (AREA)

FI844536A 1983-12-09 1984-11-19 Foerfarande foer komprimering av fuktiga, korrugerade fibercementplattor. FI76952C (fi)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
CH659683		1983-12-09
CH6596/83A CH661470A5 (de)	1983-12-09	1983-12-09	Verfahren zum verdichten von gewellten faserzementplatten.

Publications (4)

Publication Number	Publication Date
FI844536A0 FI844536A0 (fi)	1984-11-19
FI844536L FI844536L (fi)	1985-06-10
FI76952B FI76952B (fi)	1988-09-30
FI76952C true FI76952C (fi)	1989-01-10

Family

ID=4312080

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI844536A FI76952C (fi)	1983-12-09	1984-11-19	Foerfarande foer komprimering av fuktiga, korrugerade fibercementplattor.

Country Status (13)

Country	Link
EP (1)	EP0144881B1 (de)
JP (1)	JPS60139405A (de)
AT (1)	ATE32041T1 (de)
AU (1)	AU567379B2 (de)
BR (1)	BR8406032A (de)
CH (1)	CH661470A5 (de)
DE (1)	DE3468832D1 (de)
DK (1)	DK160684C (de)
ES (1)	ES8604805A1 (de)
FI (1)	FI76952C (de)
IE (1)	IE56098B1 (de)
MX (1)	MX162222A (de)
MY (1)	MY101046A (de)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE830168C (de) *	1939-06-27	1952-01-31	Pino Salvaneschi	Verfahren und Vorrichtung zum Herstellen von profilierten Teilen aus Zementmischung o. dgl.
DE1206776B (de) *	1961-07-15	1965-12-09	Giuseppe Gremigni	Vorrichtung zum Formen und Verdichten von Blaettern aus Asbestzementmasse oder dergleichen Werkstoff zu profilierten Platten
BE790805A (nl) *	1971-12-10	1973-02-15	Eternit Nv	Inrichting voor het vervaardigen van vormlichamen uit vezelstof
GB1535356A (en) *	1977-02-04	1978-12-13	Green Son & Waite Ltd W	Presses for compressing liquid containing material into block form
DE2832094C3 (de) *	1978-07-21	1981-02-19	G. Siempelkamp Gmbh & Co, 4150 Krefeld	Mit einer wellenförmigen Preßfläche ausgebildete Preßvorrichtung innerhalb einer Anlage zum Herstellen von gewellten Asbestzementplatten

1983
- 1983-12-09 CH CH6596/83A patent/CH661470A5/de not_active IP Right Cessation
1984
- 1984-11-19 FI FI844536A patent/FI76952C/fi not_active IP Right Cessation
- 1984-11-21 IE IE2973/84A patent/IE56098B1/en not_active IP Right Cessation
- 1984-11-24 AT AT84114222T patent/ATE32041T1/de not_active IP Right Cessation
- 1984-11-24 EP EP84114222A patent/EP0144881B1/de not_active Expired
- 1984-11-24 DE DE8484114222T patent/DE3468832D1/de not_active Expired
- 1984-11-27 BR BR8406032A patent/BR8406032A/pt not_active IP Right Cessation
- 1984-11-30 MX MX203555A patent/MX162222A/es unknown
- 1984-12-07 ES ES538397A patent/ES8604805A1/es not_active Expired
- 1984-12-07 AU AU36431/84A patent/AU567379B2/en not_active Ceased
- 1984-12-07 DK DK585884A patent/DK160684C/da not_active Application Discontinuation
- 1984-12-07 JP JP59257739A patent/JPS60139405A/ja active Granted
1987
- 1987-01-27 MY MYPI87000075A patent/MY101046A/en unknown

Also Published As

Publication number	Publication date
BR8406032A (pt)	1985-08-27
DK585884D0 (da)	1984-12-07
DK160684B (da)	1991-04-08
FI844536L (fi)	1985-06-10
MY101046A (en)	1991-07-16
FI76952B (fi)	1988-09-30
ES538397A0 (es)	1986-03-01
CH661470A5 (de)	1987-07-31
ES8604805A1 (es)	1986-03-01
EP0144881A3 (en)	1985-07-17
DK585884A (da)	1985-06-10
IE56098B1 (en)	1991-04-10
ATE32041T1 (de)	1988-02-15
JPH0321323B2 (de)	1991-03-22
DK160684C (da)	1991-09-30
MX162222A (es)	1991-04-01
AU3643184A (en)	1985-06-13
FI844536A0 (fi)	1984-11-19
JPS60139405A (ja)	1985-07-24
DE3468832D1 (en)	1988-02-25
EP0144881A2 (de)	1985-06-19
AU567379B2 (en)	1987-11-19
IE842973L (en)	1985-06-09
EP0144881B1 (de)	1988-01-20

Legal Events

Date	Code	Title	Description
1994-06-08	MM	Patent lapsed
2004-08-31	MM	Patent lapsed	Owner name: BELL MASCHINENFABRIK AG

Publication	Publication Date	Title
US5008131A (en)	1991-04-16	Method and apparatus for impregnating a porous substrate with foam
US5699626A (en)	1997-12-23	Capillary dewatering method
JPS63282392A (ja)	1988-11-18	多層紙繊維ウエブを形成する装置及び方法
JP4070242B2 (ja)	2008-04-02	再生木製製品の製造方法
US4194946A (en)	1980-03-25	Process for continuously preparing fiber reinforced cement
US3806405A (en)	1974-04-23	Method of applying a binder to a wetlaid fibrous web
US20050167067A1 (en)	2005-08-04	Dewatering fabric in a paper machine
FI76952B (fi)	1988-09-30	Foerfarande foer komprimering av fuktiga, korrugerade fibercementplattor.
CN103442862B (zh)	2016-04-06	用于专门影响薄片状材料单独区域技术性能的方法和设备
JPH10507703A (ja)	1998-07-28	断熱製品及びその製造方法
EP0341250B1 (de)	1994-03-30	Vorrichtung und verfahren zum anbringen eines klebemittels und verfahren zur herstellung eines wiederhergestellten holzerzeugnisses
JPH06504732A (ja)	1994-06-02	石膏と繊維材料との混合物から板状の物体を製造する方法及びこの方法を実施する装置
CA2301493C (en)	2007-11-06	Method of making an absorbent member
EP0111536B1 (de)	1986-07-09	Imprägnieren von porösem substrat mit schaum
KR100363542B1 (ko)	2003-01-24	압축기 사판의 예비성형체 제조방법
RU2190055C2 (ru)	2002-09-27	Способ и установка для производства бумаги и картона, начиная с макулатуры
FI101730B (fi)	1998-08-14	Eristysmenetelmä ja siinä käytettävä laite
JPH082603B2 (ja)	1996-01-17	キチンシート成型法ならびにその装置
JPH07216774A (ja)	1995-08-15	抄紙機プレス装置の搾水方法及びプレス装置
JPS61500558A (ja)	1986-03-27	パルプ洗浄機
FI73914C (fi)	1987-12-10	Foerfarande och anordning foer framstaellning av traematerialskiva.
TH2611A (th)	1985-07-01	วิธีการสำหรับการอัดขึ้นรูปแผ่นซีเมนต์เส้นใย
TH3780B (th)	1994-06-22	วิธีการสำหรับการอัดขึ้นรูปแผ่นซีเมนต์เส้นใย
JP3606971B2 (ja)	2005-01-05	不燃性板の製造方法
JPH01139892A (ja)	1989-06-01	脱水装置