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公开(公告)号:US3366525A
公开(公告)日:1968-01-30
申请号:US34299964
申请日:1964-02-06
Applicant: HEXCEL CORP
Inventor: JACKSON WENDELL T
CPC classification number: B29D99/0089 , B31D3/02 , B32B3/12 , Y10S493/966 , Y10T156/1003 , Y10T428/24149
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公开(公告)号:US3690161A
公开(公告)日:1972-09-12
申请号:US3690161D
申请日:1970-12-30
Applicant: HEXCEL CORP
Inventor: JACKSON WENDELL T , BALABAN MARTIN M
IPC: G01N3/24
CPC classification number: G01N3/24
Abstract: A method and apparatus for subjecting thin sheets, webs, foils, films and the like to in-plane shear stresses. A rectangularly shaped specimen is grasped at its long sides, opposing forces acting in the direction of the long sides are applied to the long sides and portions the sheet between the long sides are placed between stabilizing bars that maintain the web in its planar shape and prevent buckling of the web under the forces before its ultimate shear strength is reached.
Abstract translation: 一种用于使薄片,网,箔,薄膜等受到平面内剪切应力的方法和装置。 在其长边抓住矩形样品,将长边方向作用的相反力施加到长边,将长边之间的片材放置在将幅材保持在平面形状的稳定杆之间,并防止 在达到极限剪切强度之前,在力作用下网的屈曲。
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公开(公告)号:US3600249A
公开(公告)日:1971-08-17
申请号:US3600249D
申请日:1966-07-28
Applicant: HEXCEL CORP
Inventor: JACKSON WENDELL T , STARK JOHN A , GARRETT BEVERLEY R
CPC classification number: B29C66/438 , B29C35/02 , B29C65/10 , B29C65/4835 , B29C65/523 , B29C66/1122 , B29C66/71 , B29C66/721 , B29C66/7212 , B29C66/72141 , B29C66/73754 , B29C66/73941 , B29C66/8242 , B29C66/8322 , B29C70/10 , B29C2035/046 , B29C2791/001 , B29K2079/08 , B29K2105/243 , B29K2309/08 , B29L2031/608 , B32B3/12 , Y10S428/92 , Y10T156/1003 , Y10T428/24149 , Y10T428/24843 , Y10T428/31623
Abstract: A METHOD AND APPARATUS FOR CONSTRUCTING HONEYCOMB FROM A FABRIC WHICH TENDS TO DISTORT UNDER ITS OWN WEIGHT. THE FABRIC IS IMPREGNATED WITH A SLIGHT AMOUNT OF A RESIN IMPREGNATION MATERIAL TO GIVE IT SUFFICIENT BODY, PREVENTING ITS DISTORTION WHILE ALLOWING IT TO BE FLEXIBLY DEFORMED DURING EXPANSION OF THE HONEYCOMB. AFTER THE IMPREGNATION OF THE FABRIC, ADHESIVE LINES ARE APPLIED THERETO. STRIPS OF THE FABRIC ARE THEN STACKED AND SUBJECTED TO HEAT TO CURE THE ADHESIVE AND THE STACKS ARE EXPANDED TO GIVE THEM THE HONEYCOMB CONFIGURATION. THEREAFTER THE IMPREGNATION MATERIAL AND ADHESIVES ARE FURTHER CURED AND COATED TO RIGIDIFY THE STRUCTURE.
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公开(公告)号:US3673058A
公开(公告)日:1972-06-27
申请号:US3673058D
申请日:1969-04-07
Applicant: HEXCEL CORP
Inventor: JACKSON WENDELL T , GARRETT BEVERLEY R , VICARS EARL C
CPC classification number: B32B3/12 , B32B5/26 , E04C2/36 , Y10T428/24074 , Y10T428/24165 , Y10T428/249924
Abstract: A honeycomb core constructed of a plurality of generally sinusoidally shaped ribbons which are bonded together to define honeycomb cells. Each ribbon includes at least one layer of adjacent, unidirectionally oriented strands which are bonded together.
Abstract translation: 一种由多个大致正弦形状的带构成的蜂窝状芯体,其结合在一起以限定蜂窝状电池。 每个带包括至少一层相邻的单向取向的股线,其结合在一起。
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公开(公告)号:US3356555A
公开(公告)日:1967-12-05
申请号:US40732264
申请日:1964-10-29
Applicant: HEXCEL CORP
Inventor: JACKSON WENDELL T
CPC classification number: B29D99/0089 , B29C53/265 , B29K2071/00 , B29K2105/0809 , B32B3/12 , Y10T156/1016 , Y10T428/24149
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