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WO2000005058A8 - Weatherseal having an electrically deformed polymer surface and method of manufacture - Google Patents

Weatherseal having an electrically deformed polymer surface and method of manufacture

Info

Publication number
WO2000005058A8
WO2000005058A8 PCT/US1999/014687 US9914687W WO0005058A8 WO 2000005058 A8 WO2000005058 A8 WO 2000005058A8 US 9914687 W US9914687 W US 9914687W WO 0005058 A8 WO0005058 A8 WO 0005058A8
Authority
WO
WIPO (PCT)
Prior art keywords
weatherseal
manufacture
polymer surface
deformed polymer
electrically deformed
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.)
Ceased
Application number
PCT/US1999/014687
Other languages
French (fr)
Other versions
WO2000005058A9 (en
WO2000005058A1 (en
Inventor
David Harold Berry
Matthew John Leatherman
David T Zwolinski
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.)
Schlegel Corp
Original Assignee
Schlegel Corp
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 Schlegel Corp filed Critical Schlegel Corp
Priority to AU50858/99A priority Critical patent/AU5085899A/en
Publication of WO2000005058A1 publication Critical patent/WO2000005058A1/en
Publication of WO2000005058A9 publication Critical patent/WO2000005058A9/en
Publication of WO2000005058A8 publication Critical patent/WO2000005058A8/en
Anticipated expiration legal-status Critical
Ceased 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
    • B29C71/00—After-treatment of articles without altering their shape; Apparatus therefor
    • B29C71/0081—After-treatment of articles without altering their shape; Apparatus therefor using an electric field, e.g. for electrostatic charging
    • 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
    • B29C59/022—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing characterised by the disposition or the configuration, e.g. dimensions, of the embossments or the shaping tools therefor
    • 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
    • B29C59/10—Surface shaping of articles, e.g. embossing; Apparatus therefor by electric discharge treatment
    • 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
    • B60J10/17—Sealing arrangements characterised by the material provided with a low-friction material on the surface
    • 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)
  • Laminated Bodies (AREA)

Abstract

A weatherseal is disclosed including a thermoplastic contact layer having a surface texture in a molten phase to an electric field. The surface texture is a choppy, chaotic texture of peaks or ridges and troughs. The contact layer may be located on any of a variety of substrates including thermoplastic or thermoset, which in turn may be reinforced or unreinforced.
PCT/US1999/014687 1998-07-20 1999-06-28 Weatherseal having an electrically deformed polymer surface and method of manufacture Ceased WO2000005058A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU50858/99A AU5085899A (en) 1998-07-20 1999-06-28 Weatherseal having an electrically deformed polymer surface and method of manufacture

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US9356598P 1998-07-20 1998-07-20
US60/093,565 1998-07-20
US33867699A 1999-06-23 1999-06-23
US09/338,676 1999-06-23

Publications (3)

Publication Number Publication Date
WO2000005058A1 WO2000005058A1 (en) 2000-02-03
WO2000005058A9 WO2000005058A9 (en) 2000-05-25
WO2000005058A8 true WO2000005058A8 (en) 2000-07-13

Family

ID=26787685

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1999/014687 Ceased WO2000005058A1 (en) 1998-07-20 1999-06-28 Weatherseal having an electrically deformed polymer surface and method of manufacture

Country Status (1)

Country Link
WO (1) WO2000005058A1 (en)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1128644B (en) * 1958-03-01 1962-04-26 Kalle Ag Process for modifying the surface properties of deformed thermoplastics
DE1755665B1 (en) * 1968-06-06 1971-07-08 Daimler Benz Ag Sealing strip on doors of motor vehicles
US4024038A (en) * 1972-01-18 1977-05-17 Jane Luc Adhesive processes
IT1131477B (en) * 1980-05-13 1986-06-25 Smae Soc Meridionale Accessori FLOCKED PROFILE
DE3506720A1 (en) * 1985-02-26 1986-08-28 Continental Gummi-Werke Ag, 3000 Hannover PROFILE STRAND
US5279782A (en) * 1990-08-17 1994-01-18 Hiroshima Kasei Ltd. Method for making weather strips with "suede appearance"
CH684831A5 (en) * 1991-12-11 1995-01-13 Alusuisse Lonza Services Ag Device for producing extrusion-coated laminates.
US5343655A (en) * 1992-10-27 1994-09-06 Tokiwa Chemical Industries Co., Ltd. Weather strip for the window glass of an automobile

Also Published As

Publication number Publication date
WO2000005058A9 (en) 2000-05-25
WO2000005058A1 (en) 2000-02-03

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