公开(公告)号：US3119933A

公开(公告)日：1964-01-28

申请号：US2646860

申请日：1960-05-03

Applicant: STANRAY CORP

Inventor： ALLEN JOHN W

IPC: G21F5/012 ,  G21F5/10

CPC classification number: G21F5/012 ,  G21F5/10

公开(公告)号：US3063675A

公开(公告)日：1962-11-13

申请号：US2646760

申请日：1960-05-03

Applicant: STANRAY CORP

Inventor： ALLEN JOHN W

IPC: B65G29/00

CPC classification number: B65G29/00

公开(公告)号：US3630813A

公开(公告)日：1971-12-28

申请号：US3630813D

申请日：1968-06-20

Applicant: STANRAY CORP

Inventor： ALLEN JOHN W

IPC: E04C2/20 ,  E04C2/36 ,  B32B3/12 ,  B32B5/16

CPC classification number: E04C2/365 ,  E04C2/205 ,  Y10T428/24157 ,  Y10T428/24165

Abstract: A composite panel adapted for use as a load-bearing structural member, including a rigid cellular core having bonded in the cells thereof a compressed fibrous and resin mixture completely filling the cellular core so that the edges of the core are in plane with the filling material. An embodiment of the composite panel includes a high-wear resistance skin, such as fiber glass cloth, bonded to the outer faces of the filler material for assuming the wear. The disclosure also relates to a method for forming the abovedescribed composite panel in which the filler material is placed on the core and is then compressed therein between heated press plates and held therein under pressure until the resin is cured and the material bonded to the cellular core.

公开(公告)号：US3465566A

公开(公告)日：1969-09-09

申请号：US3465566D

申请日：1967-07-07

Applicant: STANRAY CORP

Inventor： ALLEN JOHN W

IPC: B21D31/04 ,  B21D43/28 ,  B21C37/02

CPC classification number: B21D31/04 ,  Y10T29/185 ,  Y10T29/49879

公开(公告)号：US3133197A

公开(公告)日：1964-05-12

申请号：US3651960

申请日：1960-06-16

Applicant: STANRAY CORP

Inventor： ALLEN JOHN W

IPC: G21F5/10

CPC classification number: G21F5/10

公开(公告)号：US3020059A

公开(公告)日：1962-02-06

申请号：US2214960

申请日：1960-04-14

Applicant: STANRAY CORP

Inventor： ALLEN JOHN W

IPC: B60P1/36 ,  B65G7/04

CPC classification number: B65G7/04 ,  B60P1/36 ,  Y10S198/955

公开(公告)号：US3010698A

公开(公告)日：1961-11-28

申请号：US2236860

申请日：1960-04-14

Applicant: STANRAY CORP

Inventor： ALLEN JOHN W ,  HAWKINS WESTEL E

IPC: B65G63/02 ,  B66F3/35

CPC classification number: B66F3/35 ,  B65G63/025 ,  Y10T16/193

公开(公告)号：US2953996A

公开(公告)日：1960-09-27

申请号：US83372959

申请日：1959-08-14

Applicant: STANRAY CORP

Inventor： ALLEN JOHN W

IPC: B61D17/12

CPC classification number: B61D17/12

公开(公告)号：US3552086A

公开(公告)日：1971-01-05

申请号：US3552086D

申请日：1967-04-07

Applicant: STANRAY CORP

Inventor： ALLEN JOHN W

IPC: E04C2/36 ,  E04C2/42

CPC classification number: E04C2/365 ,  E04C2/426 ,  Y10T29/49922 ,  Y10T428/24496

Abstract: A SANDWICH STRUCTURAL PANEL OF CELLULAR CORE TYPE WHEREIN INTEGRAL TONGUES OR TABS ARE SPACED ALONG THE EDGES OF THE CORE MATERIAL WHICH REGISTER WITH AND PROJECT THROUGH SLOTS IN SKIN SHEETS OF THE PANEL AND ARE FOLDED THERECOVER TO HOLD THE SKIN SHEETS TO THE CORE MATERIAL.

公开(公告)号：US3113215A

公开(公告)日：1963-12-03

申请号：US9203861

申请日：1961-02-27

Applicant: STANRAY CORP

Inventor： ALLEN JOHN W

IPC: G21F5/10

CPC classification number: G21F5/10