GB2164894B - Method of and device for producing sealing strips - Google Patents

Method of and device for producing sealing strips

Info

Publication number
GB2164894B
GB2164894B GB8522978A GB8522978A GB2164894B GB 2164894 B GB2164894 B GB 2164894B GB 8522978 A GB8522978 A GB 8522978A GB 8522978 A GB8522978 A GB 8522978A GB 2164894 B GB2164894 B GB 2164894B
Authority
GB
United Kingdom
Prior art keywords
sealing strips
producing sealing
producing
strips
sealing
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
GB8522978A
Other versions
GB8522978D0 (en
GB2164894A (en
Inventor
Werner Sievers
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB8522978D0 publication Critical patent/GB8522978D0/en
Publication of GB2164894A publication Critical patent/GB2164894A/en
Application granted granted Critical
Publication of GB2164894B publication Critical patent/GB2164894B/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J10/00—Sealing arrangements
    • B60J10/80—Sealing arrangements specially adapted for opening panels, e.g. doors
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/12—Articles with an irregular circumference when viewed in cross-section, e.g. window profiles
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
    • B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
    • B29C48/21—Articles comprising two or more components, e.g. co-extruded layers the components being layers the layers being joined at their surfaces
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/49—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using two or more extruders to feed one die or nozzle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J10/00—Sealing arrangements
    • B60J10/15—Sealing arrangements characterised by the material
    • B60J10/16—Sealing arrangements characterised by the material consisting of two or more plastic materials having different physical or chemical properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J10/00—Sealing arrangements
    • B60J10/20—Sealing arrangements characterised by the shape
    • B60J10/24—Sealing arrangements characterised by the shape having tubular parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J10/00—Sealing arrangements
    • B60J10/30—Sealing arrangements characterised by the fastening means
    • B60J10/32—Sealing arrangements characterised by the fastening means using integral U-shaped retainers
    • B60J10/33—Sealing arrangements characterised by the fastening means using integral U-shaped retainers characterised by the configuration of the retaining lips
    • 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
    • B29K2105/04—Condition, form or state of moulded material or of the material to be shaped cellular or porous
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/26—Sealing devices, e.g. packaging for pistons or pipe joints

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
GB8522978A 1984-09-29 1985-09-17 Method of and device for producing sealing strips Expired GB2164894B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3435939A DE3435939C1 (en) 1984-09-29 1984-09-29 Method and device for producing attachable sealing profiles

Publications (3)

Publication Number Publication Date
GB8522978D0 GB8522978D0 (en) 1985-10-23
GB2164894A GB2164894A (en) 1986-04-03
GB2164894B true GB2164894B (en) 1989-05-24

Family

ID=6246783

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8522978A Expired GB2164894B (en) 1984-09-29 1985-09-17 Method of and device for producing sealing strips

Country Status (4)

Country Link
DE (1) DE3435939C1 (en)
FR (1) FR2570981B1 (en)
GB (1) GB2164894B (en)
IT (1) IT1185934B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4017622A1 (en) * 1990-05-31 1991-12-05 Thyssen Polymer Gmbh Plastic profile for retaining glass in doors, windows - has at least one decorative strip applied by co-extrusion and melted into groove in surface
DE4314191C1 (en) * 1993-04-30 1994-08-04 Baedje K H Meteor Gummiwerke Method and device for the co-vulcanization of thermoplastics and elastomers
DE4314192C2 (en) * 1993-04-30 1995-04-06 Baedje K H Meteor Gummiwerke Process for producing a shaped profile part
DE4326326A1 (en) * 1993-08-05 1995-02-09 Happich Gmbh Gebr Plastic molding and method of manufacturing the same
DK172982B1 (en) * 1993-11-30 1999-11-01 Cubic Modulsystem As Cabinet, cladding or door for switchboard
GB2318379A (en) * 1996-10-17 1998-04-22 Draftex Ind Ltd Sealing or finishing strips
EP1372936B2 (en) * 2001-04-05 2012-04-11 Plastech Multiseals Limited Method for forming an extrusion
ITTO20021089A1 (en) * 2002-12-17 2004-06-18 Metzeler Automotive Profile EQUIPMENT FOR THE EXTRUSION OF A COMPOSITE DRAWN.
CN103527057A (en) * 2013-10-29 2014-01-22 侯如升 Glass window sealing strip
EP3305610B1 (en) 2016-10-10 2020-12-16 WABCO Europe BVBA Electronic control unit for a vehicle, in particular commercial vehicle
FR3094662B1 (en) * 2019-04-08 2022-02-25 Sealynx Int Trim and/or sealing profile with variable section

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1056133A (en) * 1963-02-13 1967-01-25 Western Electric Co Improvements in or relating to methods of and apparatus for extrusion
GB1542283A (en) * 1975-12-19 1979-03-14 Draftex Dev Ag Channel-shaped sealing strips
GB1563016A (en) * 1976-08-31 1980-03-19 Schlegel Uk Ltd Door seals
GB2070116A (en) * 1980-02-22 1981-09-03 Draftex Dev Ag Channel-shaped finishing or sealing strips
GB2131734A (en) * 1982-10-15 1984-06-27 Berstorff Gmbh Masch Hermann Extrusion head

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1545511A (en) * 1975-05-07 1979-05-10 Schlegel Uk Ltd Extruded edge protector trim strip
DE2613193C3 (en) * 1976-03-27 1978-11-30 Schlegel Gmbh, 2000 Hamburg U-shaped profiled profile strip to be placed on a retaining flange
GB1550666A (en) * 1976-11-06 1979-08-15 Draftex Dev Ag Channel-shaped sealing and finishing strips
JPS59104852U (en) * 1982-12-30 1984-07-14 豊田合成株式会社 colored weather strips
US4447065A (en) * 1983-02-28 1984-05-08 The General Tire & Rubber Company Sealing strip

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1056133A (en) * 1963-02-13 1967-01-25 Western Electric Co Improvements in or relating to methods of and apparatus for extrusion
GB1542283A (en) * 1975-12-19 1979-03-14 Draftex Dev Ag Channel-shaped sealing strips
GB1563016A (en) * 1976-08-31 1980-03-19 Schlegel Uk Ltd Door seals
GB2070116A (en) * 1980-02-22 1981-09-03 Draftex Dev Ag Channel-shaped finishing or sealing strips
GB2131734A (en) * 1982-10-15 1984-06-27 Berstorff Gmbh Masch Hermann Extrusion head

Also Published As

Publication number Publication date
DE3435939C1 (en) 1986-03-13
FR2570981B1 (en) 1988-08-26
GB8522978D0 (en) 1985-10-23
FR2570981A1 (en) 1986-04-04
IT1185934B (en) 1987-11-18
IT8522177A0 (en) 1985-09-18
GB2164894A (en) 1986-04-03

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee