Search Images Maps Play YouTube News Gmail Drive More »
Sign in
Screen reader users: click this link for accessible mode. Accessible mode has the same essential features but works better with your reader.

Patents

  1. Advanced Patent Search
Publication numberUST857003 I4
Publication typeGrant
Publication dateDec 3, 1968
Publication numberUS T857003 I4, US T857003I4, US-I4-T857003, UST857003 I4, UST857003I4
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
For issue date
US T857003 I4
Abstract  available in
Images(2)
Previous page
Next page
Claims  available in
Description  (OCR text may contain errors)

BEST AVAILABLE COPY DEFENSIVE PUBLICATION UNITED STATES PATENT OFFICE Published at the request of the applicant or owner in accordance with the Notice of Apr. 11, 1963. 849 0.0. 1221. Identification is by serial number of the application and the heading indicates the number of pages of specification. including claims, and oi. sheetsof drawing contained in the application as originally filed. The die of this application is available to the public for inspection; reproduction may be purchased for 30 cents per sheet.

Applications published under the Defensive Publication Program have not been examined as to the merits of alleged invention. The Patent Ollicc makes no assertion as to the novelty or the disclosed subject matter.

PUBLISHED DECEMBER 3, 1968 METHOD FOR SECURING A LlNlNG TO A SHAPED THERMOPLASTIC ARTICLE Charles G. Chandlcr,' Tennessee Eastman Company, P.0. Bux 511, Kingspnrt, Tenn. 37662 Filed Dec. 5, 1966. Published Dec. 3, 1968 Class 156224 1 Sheet Drawing} 10 Pages Specification COATING LINING MATERIAL WITH HEAT ACTIVATABLE ADHESIVE.

PLACING THERMOPLASIIC L SHEE? ON COATED SUE.

LINER.

HEATING. THERMOPLASTIC SHEE'FTQ MOLBINQAM') AC- TIVRTIRG EMPERATURE.-

, FORMlNG'l'I-ESHEEIANDL'N- 1 ER TUJTHE DESIRED SHAPE.

COOLlNG TFEFORLED S'EET TD 5E1 DESIRED. MAID EFFECT BIND WFMUNER.

A textile or other type lining is secured during the molding step to a. shaped article formed froma thermoplastic material. This is. accomplished by the steps ofv coating a lining material with a heat activatable. adhesive, bringing a sheet of thermoplastic material from.- which the article is to be formed in contact witivthe coating, activating the coating by applying heat either from the sheet if it is pro-heated or from an external source, molding the sheet by vacuum forming to the desired configuration, and cooling to set the shape and effect a bond blat'wcen the shaped sheet and the lining.

PTO UOYERS, Pfi Dufg Sialion MISSING PAGE TEMPORARY NOTICE PATENT T857003) EOR ISSUE DATE #91 3" HAS BEEN SCANNED, BUT WITH MISSING PAGE(S). -"UPON RECEIVING OF MISSING PAGE(S), THE ENTIRE DOCUMENT WILL BE RESCANNED. PLEASE CALL THE OFFICE OE DATA BASE ADMINISTRATION AT (703) 308-OSSS IF YOU HAVE A QUESTION.

, THIS NOTICE IS FOR THE MISSING PAGE CONTAINING:

' UEdw/ nj Data COIWGISIOI ()p rafiofl Buyers. Pa