CS222220B2 - Method of making the fibrous cement boards mainly asbestos-cement boards - Google Patents

Method of making the fibrous cement boards mainly asbestos-cement boards

Info

Publication number: CS222220B2
Authority: CS; Czechoslovakia
Prior art keywords: cement boards; making; fibrous; mainly asbestos; asbestos
Prior art date: 1974-10-10

Application number

CS756840A

Other languages

Czech (cs)

Inventor

Karl Al Oesterheld

Original Assignee

Seelze & Eichriede Fulgurit

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.)

1974-10-10

Filing date

1975-10-09

Publication date

1983-05-27

1975-10-09 Application filed by Seelze & Eichriede Fulgurit filed Critical Seelze & Eichriede Fulgurit

1983-05-27 Publication of CS222220B2 publication Critical patent/CS222220B2/en

Links

239000004568 cement Substances 0.000 title 2
238000004519 manufacturing process Methods 0.000 title 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
- B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
- B28B11/08—Apparatus or processes for treating or working the shaped or preshaped articles for reshaping the surface, e.g. smoothing, roughening, corrugating, making screw-threads
- 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
- 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
- B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
- B28B3/02—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form
- 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
- B28B7/0064—Moulds characterised by special surfaces for producing a desired surface of a moulded article, e.g. profiled or polished moulding surfaces

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Ceramic Engineering (AREA)
Mechanical Engineering (AREA)
Manufacturing & Machinery (AREA)
Structural Engineering (AREA)
Press-Shaping Or Shaping Using Conveyers (AREA)
Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)

CS756840A 1974-10-10 1975-10-09 Method of making the fibrous cement boards mainly asbestos-cement boards CS222220B2 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19742448346 DE2448346B2 (en)	1974-10-10	1974-10-10	METHOD AND DEVICE FOR AFTER-TREATMENT OF FIBER CEMENT PANELS, IN PARTICULAR ASBESTOS CEMENT PANELS

Publications (1)

Publication Number	Publication Date
CS222220B2 true CS222220B2 (en)	1983-05-27

Family

ID=5928008

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CS756840A CS222220B2 (en)	1974-10-10	1975-10-09	Method of making the fibrous cement boards mainly asbestos-cement boards

Country Status (15)

Country	Link
JP (1)	JPS5164523A (en)
AT (1)	AT349374B (en)
BE (1)	BE834405A (en)
BR (1)	BR7506609A (en)
CH (1)	CH595199A5 (en)
CS (1)	CS222220B2 (en)
DD (1)	DD121737A5 (en)
DE (1)	DE2448346B2 (en)
DK (1)	DK442375A (en)
FR (1)	FR2287313A1 (en)
GB (1)	GB1502958A (en)
IT (1)	IT1043245B (en)
NL (1)	NL7511551A (en)
NO (1)	NO753265L (en)
SE (1)	SE419062B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5394510A (en) *	1977-01-31	1978-08-18	Nat Jutaku Kenzai	Manuafcture of asbestos cement plate having threeedimensional patern
EP2025485A1 (en) *	2007-08-14	2009-02-18	Eternit-Werke Ludwig Hatschek Aktiengesellschaft	Fiber cement product

1974
- 1974-10-10 DE DE19742448346 patent/DE2448346B2/en not_active Ceased
1975
- 1975-09-25 NO NO753265A patent/NO753265L/no unknown
- 1975-09-29 AT AT741575A patent/AT349374B/en not_active IP Right Cessation
- 1975-10-01 DK DK442375A patent/DK442375A/en unknown
- 1975-10-01 NL NL7511551A patent/NL7511551A/en not_active Application Discontinuation
- 1975-10-01 GB GB40103/75A patent/GB1502958A/en not_active Expired
- 1975-10-07 CH CH1299175A patent/CH595199A5/xx not_active IP Right Cessation
- 1975-10-08 DD DD188752A patent/DD121737A5/xx unknown
- 1975-10-08 FR FR7530753A patent/FR2287313A1/en active Granted
- 1975-10-09 JP JP50122357A patent/JPS5164523A/ja active Pending
- 1975-10-09 CS CS756840A patent/CS222220B2/en unknown
- 1975-10-09 IT IT28123/75A patent/IT1043245B/en active
- 1975-10-09 BR BR7506609*A patent/BR7506609A/en unknown
- 1975-10-09 SE SE7511340A patent/SE419062B/en unknown
- 1975-10-10 BE BE160859A patent/BE834405A/en unknown

Also Published As

Publication number	Publication date
NO753265L (en)	1976-04-13
AT349374B (en)	1979-04-10
JPS5164523A (en)	1976-06-04
FR2287313B1 (en)	1982-08-06
FR2287313A1 (en)	1976-05-07
SE419062B (en)	1981-07-13
DE2448346B2 (en)	1976-08-05
CH595199A5 (en)	1978-02-15
ATA741575A (en)	1978-08-15
DD121737A5 (en)	1976-08-20
SE7511340L (en)	1976-04-12
DE2448346A1 (en)	1976-04-22
BR7506609A (en)	1976-08-17
NL7511551A (en)	1976-04-13
BE834405A (en)	1976-02-02
DK442375A (en)	1976-04-11
IT1043245B (en)	1980-02-20
GB1502958A (en)	1978-03-08

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