GB1414191A - Method of manufacturing a composite strip - Google Patents

Method of manufacturing a composite strip

Info

Publication number
GB1414191A
GB1414191A GB5697972A GB5697972A GB1414191A GB 1414191 A GB1414191 A GB 1414191A GB 5697972 A GB5697972 A GB 5697972A GB 5697972 A GB5697972 A GB 5697972A GB 1414191 A GB1414191 A GB 1414191A
Authority
GB
United Kingdom
Prior art keywords
strip
strips
composite
extruded
making
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
GB5697972A
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.)
Mesnel SA
Original Assignee
Mesnel SA
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 Mesnel SA filed Critical Mesnel SA
Publication of GB1414191A publication Critical patent/GB1414191A/en
Expired legal-status Critical Current

Links

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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
    • B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
    • B29C66/52—Joining tubular articles, bars or profiled elements
    • B29C66/524—Joining profiled elements
    • B29C66/5243—Joining profiled elements for forming corner connections, e.g. for making window frames or V-shaped pieces
    • 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
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/72—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by combined operations or combined techniques, e.g. welding and stitching
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/12—Joint cross-sections combining only two joint-segments; Tongue and groove joints; Tenon and mortise joints; Stepped joint cross-sections
    • B29C66/124—Tongue and groove joints
    • B29C66/1242—Tongue and groove joints comprising interlocking undercuts
    • B29C66/12421—Teardrop-like, waterdrop-like or mushroom-like interlocking undercuts
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
    • B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
    • B29C66/52—Joining tubular articles, bars or profiled elements
    • B29C66/524—Joining profiled elements
    • 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
    • B60J10/23—Sealing arrangements characterised by the shape assembled from two or more parts
    • B60J10/235—Sealing arrangements characterised by the shape assembled from two or more parts the parts being joined along their longitudinal direction
    • 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
    • B60J10/20—Sealing arrangements characterised by the shape
    • B60J10/26—Sealing arrangements characterised by the shape characterised by the surface shape
    • B60J10/265—Sealing arrangements characterised by the shape characterised by the surface shape the surface being primarily decorative
    • 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
    • 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
    • B60J10/70—Sealing arrangements specially adapted for windows or windscreens
    • B60J10/74—Sealing arrangements specially adapted for windows or windscreens for sliding window panes, e.g. sash guides
    • B60J10/75—Sealing arrangements specially adapted for windows or windscreens for sliding window panes, e.g. sash guides for sealing the lower part of the panes
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Seal Device For Vehicle (AREA)

Abstract

1414191 Making composite strips ETABS MESNEL 11 Dec 1972 [21 Dec 1971] 56979/72 Heading B5A [Also in Divisions B3 and E1] A method of making a composite strip comprising a trim strip 1 and a sealing strip 2 which have been extruded comprises assembling the two strips together by heating them and passing them through a die 3 whose cross-section corresponds to the final cross-section of the composite strip, so as to unite the strips, and subsequently allowing or causing the composite strip to cool. The strip 1 is plastics coated aluminium or "Mylar " (Registered Trade Mark) and is extruded to shape after coating while the strip 2 is extruded and vulcanized rubber. The strip 2 is formed with a heel or rib (7) which engages in a channel (8) in the strip 1, Figs. 2, 3 (not shown). The strips pass by a heater 4 and the die 3 causes the rib (7) to enter the channel (8) so that the combination of heat and pressure bonds the strips together. Cooling takes place either in air or in a device 5. The strips are used in motor vehicles and by making cuts (20), Fig. 14 (not shown), in the trim strip 1, the composite strip may be bent around the edge of a door without cutting the sealing strip 2.
GB5697972A 1971-12-21 1972-12-11 Method of manufacturing a composite strip Expired GB1414191A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7145841A FR2164452B1 (en) 1971-12-21 1971-12-21

Publications (1)

Publication Number Publication Date
GB1414191A true GB1414191A (en) 1975-11-19

Family

ID=9087760

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5697972A Expired GB1414191A (en) 1971-12-21 1972-12-11 Method of manufacturing a composite strip

Country Status (4)

Country Link
DE (1) DE2262809A1 (en)
FR (1) FR2164452B1 (en)
GB (1) GB1414191A (en)
IT (1) IT968299B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES228483Y (en) * 1976-05-14 1977-12-01 VEHICLE WINDOW.
FR2529151B2 (en) * 1982-06-28 1987-06-26 Mesnel Sa Ets ORIGINAL FRAMING OR BELTS, EDGE AND SEALING OF BODYWORK INTERNAL ADJUSTMENT AREAS, ESPECIALLY FOR FRAMES OF AUTOMOBILE DOORS
IT8453416V0 (en) * 1984-05-22 1984-05-22 Fiat Auto Spa DOOR FOR A VEHICLE WITH STRUCTURE AND GASKETS OF THE PERFECT TYPE
DE102017211291B4 (en) * 2017-07-03 2021-12-30 SAM automotive GmbH Window molding arrangement and method for producing a window molding arrangement

Also Published As

Publication number Publication date
DE2262809A1 (en) 1973-06-28
FR2164452B1 (en) 1974-06-07
FR2164452A1 (en) 1973-08-03
IT968299B (en) 1974-03-20

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees