Perforation
Perforation means lines of punching holes made in any material. It is used in making paper objects like stamps or tickets, and along the edges of movies.
Perforation means lines of punching holes made in any material. It is used in making paper objects like stamps or tickets, and along the edges of movies.
In philately, there are three types of the cutting of postage stamps for stamp separation, including:
- Perforation, or cutting rows and columns of small holes.
- Rouletting, or small horizontal and vertical cuts.
- Diecutting, or cutting paper to shape using a metal die (used for self-adhesive stamps).
Related pages
Other websites
Wikimedia Commons has media related to Perforations.
The dictionary definition of perforation at Wiktionary
Content Disclaimer
Informasi ini disarikan dari Wikipedia dan disajikan kembali untuk tujuan edukasi. Konten tersedia di bawah lisensi CC BY-SA 3.0. Kami tidak bertanggung jawab atas ketidakakuratan data yang bersumber dari kontribusi publik tersebut.
- The information displayed on this website is sourced in part or in whole from Wikipedia and has been adapted for the purpose of restating it. We strive to provide accurate and relevant information, however:
- There is no guarantee of absolute accuracy. Wikipedia is an open, collaborative project that can be edited by anyone, so information is subject to change.
- It is not intended to constitute professional advice. The content displayed is for informational and educational purposes only. For important decisions (e.g., medical, legal, or financial), please consult a professional.
- Content copyright. Wikipedia is licensed under the Creative Commons Attribution-ShareAlike License (CC BY-SA). This means that content may be reused with appropriate attribution and shared under a similar license.
- Responsible use. Any risk arising from the use of information from this website is entirely the responsibility of the user.