FI52440B - - Google Patents

Info

Publication number: FI52440B
Authority: FI; Finland

Application number

FI752492A

Other versions

FI752492A (fi

FI52440C (fi

Inventor

Arto Honkanen

Erkki Laiho

Original Assignee

Pekema Oy

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.)

1975-09-04

Filing date

1975-09-04

Publication date

1977-05-31

1975-09-04 Application filed by Pekema Oy filed Critical Pekema Oy

1975-09-04 Priority to FI752492A priority Critical patent/FI52440C/fi

1976-08-21 Priority to DE19762637725 priority patent/DE2637725A1/de

1976-09-03 Priority to SE7609757A priority patent/SE7609757L/xx

1977-03-05 Publication of FI752492A publication Critical patent/FI752492A/fi

1977-05-31 Publication of FI52440B publication Critical patent/FI52440B/fi

1977-09-12 Application granted granted Critical

1977-09-12 Publication of FI52440C publication Critical patent/FI52440C/fi

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/10—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of paper or cardboard
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer

FI752492A 1975-09-04 1975-09-04 Menetelmä ja laite sulan termoplastisen päällystysaineen pursottamisek si perusaineradalle siten, että päällysteaine on tietyiltä kohdin irti perusaineesta. FI52440C (fi)

Priority Applications (3)

Application Number	Priority Date	Filing Date	Title
FI752492A FI52440C (fi)	1975-09-04	1975-09-04	Menetelmä ja laite sulan termoplastisen päällystysaineen pursottamisek si perusaineradalle siten, että päällysteaine on tietyiltä kohdin irti perusaineesta.
DE19762637725 DE2637725A1 (de)	1975-09-04	1976-08-21	Verfahren und apparat zum aufextrudieren von thermoplastischem beschichtungsmaterial auf eine grundmaterialbahn in der form, dass das beschichtungsmaterial an bestimmten stellen vom grundmaterial losgeloest ist
SE7609757A SE7609757L (sv)	1975-09-04	1976-09-03	Forfarande och anordning for strengsprutning av ett smelt termoplastiskt beleggningsemne pa en grundmaterialbana sa, att beleggningsemnet er pa vissa stellen skilt fran grundmaterialet

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FI752492A FI52440C (fi)	1975-09-04	1975-09-04	Menetelmä ja laite sulan termoplastisen päällystysaineen pursottamisek si perusaineradalle siten, että päällysteaine on tietyiltä kohdin irti perusaineesta.

Publications (3)

Publication Number	Publication Date
FI752492A FI752492A (fi)	1977-03-05
FI52440B true FI52440B (fi)	1977-05-31
FI52440C FI52440C (fi)	1977-09-12

Family

ID=8509410

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI752492A FI52440C (fi)	1975-09-04	1975-09-04	Menetelmä ja laite sulan termoplastisen päällystysaineen pursottamisek si perusaineradalle siten, että päällysteaine on tietyiltä kohdin irti perusaineesta.

Country Status (3)

Country	Link
DE (1)	DE2637725A1 (fi)
FI (1)	FI52440C (fi)
SE (1)	SE7609757L (fi)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DK26792D0 (da) *	1992-02-28	1992-02-28	Rockwool Int	Fremgangsmaade til fremstilling af mineralfiberprodukt
US6203646B1 (en)	1992-02-28	2001-03-20	Rockwool International A/S	Process for preparing a mineral fibre element comprising a surface coating
DE10030495A1 (de)	2000-06-21	2002-01-03	Zeiss Carl	Verfahren zum Verbinden einer Vielzahl von optischen Elementen mit einem Grundkörper

1975
- 1975-09-04 FI FI752492A patent/FI52440C/fi not_active IP Right Cessation
1976
- 1976-08-21 DE DE19762637725 patent/DE2637725A1/de active Pending
- 1976-09-03 SE SE7609757A patent/SE7609757L/xx unknown

Also Published As

Publication number	Publication date
FI752492A (fi)	1977-03-05
FI52440C (fi)	1977-09-12
SE7609757L (sv)	1977-03-05
DE2637725A1 (de)	1977-03-17

Publication	Publication Date	Title
FR2318989B1 (fi)	1982-12-10
FR2329835B1 (fi)	1982-09-17
FI52440B (fi)	1977-05-31
JPS51138934U (fi)	1976-11-09
JPS5440826Y2 (fi)	1979-11-30
JPS5281416U (fi)	1977-06-17
JPS5349784Y2 (fi)	1978-11-29
JPS5269481U (fi)	1977-05-23
JPS5190730A (fi)	1976-08-09
JPS5197388U (fi)	1976-08-04
JPS51150351U (fi)	1976-12-01
JPS5242930U (fi)	1977-03-26
JPS51107799U (fi)	1976-08-28
JPS5259787U (fi)	1977-04-30
JPS5260012U (fi)	1977-05-02
CH604222B5 (fi)	1978-08-31
CH600617A5 (fi)	1978-06-30
CH606700A5 (fi)	1978-11-15
CH606518A5 (fi)	1978-10-31
CH606287A5 (fi)	1978-10-31
CH604992A5 (fi)	1978-09-29
CH604530A5 (fi)	1978-09-15
CH604478A5 (fi)	1978-09-15
CH601388A5 (fi)	1978-07-14
CH604144A5 (fi)	1978-08-31

Legal Events

Date	Code	Title	Description
2004-08-31	MM	Patent lapsed	Owner name: PEKEMA OY