DK0472808T3 - Fremgangsmåde til fremstilling af en blærefri, kalandreret gummibane - Google Patents

Fremgangsmåde til fremstilling af en blærefri, kalandreret gummibane

Info

Publication number: DK0472808T3
Authority: DK; Denmark
Prior art keywords: strip; blister; producing; free; rubber web
Prior art date: 1990-08-29

Application number

DK91104198.6T

Other languages

English (en)

Inventor

Klaus Dr Heckel

Herbert Arnold

Gerhard Dr Graab

Original Assignee

Freudenberg Carl Fa

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.)

1990-08-29

Filing date

1991-03-19

Publication date

1994-06-13

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6413123&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK0472808(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1991-03-19 Application filed by Freudenberg Carl Fa filed Critical Freudenberg Carl Fa

1994-06-13 Application granted granted Critical

1994-06-13 Publication of DK0472808T3 publication Critical patent/DK0472808T3/da

Classifications

- 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
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
- B29C43/24—Calendering
- 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
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/58—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising fillers only, e.g. particles, powder, beads, flakes, spheres
- B29C70/64—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising fillers only, e.g. particles, powder, beads, flakes, spheres the filler influencing the surface characteristics of the material, e.g. by concentrating near the surface or by incorporating in the surface by force
- 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
- B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
- B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
- B29C59/04—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing using rollers or endless belts
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2021/00—Use of unspecified rubbers as moulding material
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/24—Condition, form or state of moulded material or of the material to be shaped crosslinked or vulcanised
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/25—Solid
- B29K2105/251—Particles, powder or granules

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Chemical & Material Sciences (AREA)
Composite Materials (AREA)
Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
Manufacture Of Macromolecular Shaped Articles (AREA)
Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

DK91104198.6T 1990-08-29 1991-03-19 Fremgangsmåde til fremstilling af en blærefri, kalandreret gummibane DK0472808T3 (da)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE4027268A DE4027268C1 (da)	1990-08-29	1990-08-29

Publications (1)

Publication Number	Publication Date
DK0472808T3 true DK0472808T3 (da)	1994-06-13

Family

ID=6413123

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK91104198.6T DK0472808T3 (da)	1990-08-29	1991-03-19	Fremgangsmåde til fremstilling af en blærefri, kalandreret gummibane

Country Status (6)

Country	Link
EP (1)	EP0472808B1 (da)
AT (1)	ATE105231T1 (da)
DE (2)	DE4027268C1 (da)
DK (1)	DK0472808T3 (da)
ES (1)	ES2052297T3 (da)
PT (1)	PT98817B (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4114575C1 (da) *	1991-05-04	1992-05-14	Fa. Carl Freudenberg, 6940 Weinheim, De
DE19915729A1 (de) *	1999-04-08	2000-11-16	Freudenberg Carl Fa	Bahnförmiger Bodenbelag und Verfahren zu dessen Herstellung
DE10112246C1 (de) *	2001-03-14	2002-08-08	Freudenberg Carl Kg	Bodenbelag

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2535034A (en) *	1946-10-24	1950-12-26	Armstrong Cork Co	Production of sheet material from rubber
FR1167760A (fr) *	1956-06-25	1958-11-28	Goodyear Tire & Rubber	Procédé pour l'incorporation de particules dans une feuille de matière plastique
US3385722A (en) *	1963-08-23	1968-05-28	Congoleum Nairn Inc	Process for producing a thermoplastic composition surface covering
US3499956A (en) *	1965-03-22	1970-03-10	Johns Manville	Process for making thermoplastic decorative covering material
US3891494A (en) *	1973-04-26	1975-06-24	Goodyear Tire & Rubber	Pricker roll
DE3623795C1 (da) *	1986-07-15	1987-10-22	Rehau Ag + Co, 8673 Rehau, De
DE3942505C1 (da) *	1989-12-22	1990-11-22	Fa. Carl Freudenberg, 6940 Weinheim, De

1990
- 1990-08-29 DE DE4027268A patent/DE4027268C1/de not_active Expired - Lifetime
1991
- 1991-03-19 DE DE59101557T patent/DE59101557D1/de not_active Expired - Lifetime
- 1991-03-19 ES ES91104198T patent/ES2052297T3/es not_active Expired - Lifetime
- 1991-03-19 EP EP91104198A patent/EP0472808B1/de not_active Expired - Lifetime
- 1991-03-19 DK DK91104198.6T patent/DK0472808T3/da active
- 1991-03-19 AT AT9191104198T patent/ATE105231T1/de not_active IP Right Cessation
- 1991-08-29 PT PT98817A patent/PT98817B/pt not_active IP Right Cessation

Also Published As

Publication number	Publication date
EP0472808B1 (de)	1994-05-04
ATE105231T1 (de)	1994-05-15
EP0472808A1 (de)	1992-03-04
PT98817A (pt)	1993-12-31
PT98817B (pt)	1999-01-29
ES2052297T3 (es)	1994-07-01
DE4027268C1 (da)	1991-07-25
DE59101557D1 (de)	1994-06-09

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