Centro de Documentação da PJ
Monografia
 28712 | (Documentos) |  |
Forensic examination of rubber stamps : a practical guide / Jan Seaman Kelly.- Springfield, Illinois : Charles C Thomas, 2002.- xx, 221 p. : il. ; 28 cm
ISBN 0-398-07279-5
CARIMBO DE BORRACHA, EXAME DE DOCUMENTO, ANÁLISE DE DOCUMENTO, ANÁLISE LABORATORIAL, ANÁLISE DE TINTAS, CIÊNCIA FORENSE, GUIA DE INFORMAÇÃO
Preface.1. Seals (Christine Cusack). A historical overview. Manufacturing process. Handpunched. Mechanical engraving. Computerized engraving. Laser engraving. The examination process. 2. Classifications of stamps. Hand stamps. Self- inking stamps. Pre-inked stamps. Automatic stamps. Hot stamps. 3. Manufacturing processes of stamps. Vulcanization. History of vulcanization. Goodyear to post-civil war. The inventor of the vulcanized rubber stamp. Post-civil war to today. Hand and self-inking stamps. The Ludlow. The linotype. (Tobin A. Tanaka). The merigraph. Facsimile signature stamps. (Tobin A. Tanaka). Pre- inked stamps. History. Pre-mix gel dies. Foam and powder dies. Ultraviolet (photopolymer). History. The ultraviolet process. Laser engraving. History. Laser engraving process using the flatbed laser. Salt-leached rubber. Laser photopolymer. Laser engraving process using the rotary laser. Light burst technology . History. Light burst technology process. Thermal printer. History. Thermal printer process. Hot stamping process. 4. Characteristics of stamp dies and their impressions. Vulcanized rubber die stamps. Characteristics of a vulcanized rubber stamp die. Characteristics of a merigraph processed vulcanized rubber stamp die. Characteristics of a vulcanized rubber stamp impression. Potential defects on a vulcanized rubber stamp die. Potential defects on a vu1canized rubber stamp die typeset on a linotype. Characteristics of a vulcanized rubber facsimile stamp. Potential defects on a facsimile signature stamp made from a zinc cut. Characteristics of a laser engraved vulcanized rubber stamp die. Potential defects on a laser engraved vulcanized rubber die. Ribbed back rubber type. History. Characteristics of a ribbed back rubber stamp die. Potential defects on ribbed back rubber stamp die. Laserable rubber stamps. History. Characteristics of a laserable rubber stamp die engraved on a flatbed laser. Characteristics of a laserable rubber stamp die engraved on a rotary laser. Characteristics of a laserable rubber stamp impression. Potential defects on a laserable rubber stamp die. Photopolymer stamps. Characteristics of a photopolymer stamp die. Characteristics of a laser engraved photopolymer stamp die. Characteristics of the photopolymer stamp impression. Potential defects on a photopolymer stamp die. Bates number machine. Characteristics of the bates number machine stamp die. Characteristics of bates number machine stamp impression. Pre-inked stamps. Characteristics of a pre-mix gel stamp die. The apple stamp. Characteristics of a gel stamp impression. Potential defects on the gel stamp die. Characteristics of a foam and powder stamp die. Characteristics of a foam and powder stamp impression. Potential defects on a foam and powder stamp die. Characteristics of a salt-leached rubber stamp die. Characteristics of a salt-leached rubber stamp impression. Potential defects on a salt-leached rubber stamp die. Characteristics of light burst technology stamp die. Characteristics of a light burst technology stamp impression. Potential defects on a light burst technology stamp die. Characteristics of a thermal printer stamp die. Characteristics of a thermal printer stamp impression. Potential defects on a thermal printer stamp die. Automatic stamps. The PowerMax machine. The Dorson Electronic Stamp. Characteristics of a Dorson electronic stamp impression. The Reiner multi-printer electronic stamp. Characteristics of a Reiner multi-printer electronic stamp impression. The Reiner jetstamp 790 electronic handstamp. Characteristics of a Reiner jetstamp 790 electronic handstamp impression. 5. The examination process. The determinants of defects. The classification of defects. The questioned impression and the suspected stamp. Impression to impression comparison. Dating an impression. Duplicate and counterfeit stamps. Report of findings. 6. Close-up photography of rubber stamps (A. Lamar Miller). Equipment and film. Cameras and accessories. Film. Shutter speed, ƒ stops, and depth of field. Exposure, lighting, and focusing. Exposure settings. Lighting. Focusing. Steps to a quality photograph of a stamp or impression. 7. Rubber stamp inks (James Green). History. Ink components. Examination of stamp inks. Appendices: A. Quick reference charts (Kimberly Kreuz). Manufacturing processes of stamps. Types of stamps and their materials. B. Milestones in the history of stamps and marking devices. C. Human resources: references from the stamp industry. Glossary.