公开(公告)号：US3226951A

公开(公告)日：1966-01-04

申请号：US29230463

申请日：1963-07-02

Applicant: EASTMAN KODAK CO

Inventor： DE MALLIE HOWARD R ,  DIESEL WILLIAM J

IPC: B65H18/10 ,  F16D3/06 ,  F16D7/00

CPC classification number: F16D7/007 ,  B65H18/10 ,  B65H2301/41368 ,  F16D3/065

公开(公告)号：US3890892A

公开(公告)日：1975-06-24

申请号：US30505072

申请日：1972-11-09

Applicant: EASTMAN KODAK CO

Inventor： LOOSE GUENTER H ,  DIESEL WILLIAM J ,  GRACZYK THADEUS S

IPC: B29C59/04 ,  B29C65/00 ,  B29C65/08 ,  B29C65/74 ,  B44B5/00 ,  B44C1/24 ,  G03B21/32

CPC classification number: B29C66/8161 ,  B29C59/04 ,  B29C65/08 ,  B29C65/081 ,  B29C65/085 ,  B29C65/086 ,  B29C65/7443 ,  B29C65/749 ,  B29C66/30623 ,  B29C66/71 ,  B29C66/73921 ,  B29C66/81433 ,  B29C66/8362 ,  B29C66/9513 ,  B29K2001/12 ,  B44B5/0066 ,  B44C1/24 ,  G03B21/32 ,  B29K2067/00 ,  B29K2023/12 ,  B29K2023/06

Abstract: A method for embossing indicia such as numbers, letters, or other symbols into an article of malleable material such as a thin sheet or web by providing an anvil which has the appropriate indicia defined by a plurality of individual protuberant dots, positioning the article against the anvil in contact with the protuberant dots, and applying an ultrasonically vibrating horn to the article and forcing it against the dots to form indentations. Relative translational movement can be effected between the horn and the article when the indicia cover a greater area than the surface of the horn. The horn can be non-rotating, or can rotate along the surface of the article. The method is particularly applicable to the marking of photographic film and paper.

Abstract translation: 用于通过提供具有由多个单个突起点限定的适当标记的砧座将诸如数字，字母或其他符号的标记压印到可延展材料（例如薄片或网状物）的制品中的方法， 砧座与突起点接触，并且将超声波振动的喇叭施加到制品上并迫使其抵抗点以形成凹陷。 当标记覆盖比喇叭表面更大的面积时，可以在喇叭和物品之间进行相对的平移运动。 喇叭可以是不旋转的，或者可以沿着物品的表面旋转。 该方法特别适用于摄影胶片和纸张的标记。