WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
Machine translation
1. (WO1980001561) SHEET-FOLDER
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1980/001561    International Application No.:    PCT/GB1980/000015
Publication Date: 07.08.1980 International Filing Date: 24.01.1980
IPC:
D06F 89/00 (2006.01)
Applicants:
Inventors:
Priority Data:
7902535 24.01.1979 GB
Title (EN) SHEET-FOLDER
(FR) PLIEUSE
Abstract: front page image
(EN)Device for folding sheets of material. It comprises a base block (10) (Figure 1) having elongated arms (11) and (12) and between which is pivoted a "swivel" block (13) on vertical axes (14). An L-shaped member (15) provides an abutment. The base (15a) of the L-shaped member is fixed to block (10) and the arm (15b) provides an abutment in the form of a curved surface (16) which is shaped to provide a wedging action when the edge (17) of block (13) is moved to engage and hold the end of a sheet in the nip between surface (16) and edge (17).
(FR)Dispositif de pliage de feuilles de materiau. Il comprend un bloc de base (10) ayant des bras allonges (11 et 12) entre lesquels pivote une poulie a "emerillon" (13) sur un axe vertical (14). Un organe en forme de L (15) sert de butee. La base (15a) de l'organe en forme de L est fixee au bloc (10) et le bras (15b) sert de butee en forme de surface incurvee (16) qui est faconnee pour avoir une action de coincement lorsque le bord (17) du bloc (13) se deplace pour engager et tenir l'extremite d'une feuille par pincement entre la surface (16) et le bord (17).
Designated States:
Publication Language: English (EN)
Filing Language: English (EN)