EP 0903164 A2 19990324 - Table tennis ball-sorting device
Title (en)
Table tennis ball-sorting device
Title (de)
Gerät zum Sortieren von Tischtennisbällen
Title (fr)
Machine pour trier les balles de tennis de table
Publication
Application
Priority
- JP 27214997 A 19970917
- JP 27215297 A 19970917
Abstract (en)
In a table tennis ball-sorting device, a plurality of rails are disposed side by side in substantially a horizontal direction along the side of at least one playing surface of a table tennis table at intervals that are capable of having passed therethrough only deformed balls, and a plurality of rails are disposed side by side in substantially a horizontal direction along the rear part of the playing surface at intervals that are capable of having passed therethrough only deformed balls. The former rails are disposed to be inclined towards downstream, while the downstream side thereof is overlapped on the upstream part of the latter rails so that balls can be transferred. A table tennis apparatus using the table tennis ball-sorting device is also disclosed. <IMAGE>
IPC 1-7
IPC 8 full level
A63B 47/00 (2006.01); A63B 69/40 (2006.01); A63B 47/02 (2006.01); A63B 63/00 (2006.01)
CPC (source: EP US)
A63B 47/00 (2013.01 - EP US); A63B 47/002 (2013.01 - EP); A63B 47/025 (2013.01 - EP); A63B 63/007 (2013.01 - EP); A63B 69/40 (2013.01 - EP); A63B 47/008 (2013.01 - EP); A63B 63/00 (2013.01 - EP); A63B 69/406 (2013.01 - EP); A63B 71/022 (2013.01 - EP); A63B 71/0622 (2013.01 - EP); A63B 2024/004 (2013.01 - EP); A63B 2024/0043 (2013.01 - EP); A63B 2047/004 (2013.01 - EP); A63B 2063/001 (2013.01 - EP); A63B 2069/405 (2013.01 - EP); A63B 2102/16 (2015.10 - EP); A63B 2220/64 (2013.01 - EP); A63B 2220/805 (2013.01 - EP); A63B 2220/808 (2013.01 - EP); A63B 2220/833 (2013.01 - EP); A63B 2225/30 (2013.01 - EP); A63B 2225/74 (2020.08 - EP)
Citation (applicant)
- JP H0317687 A 19910125 - PIONEER ELECTRONIC CORP
- JP S5822229 A 19830209 - ANDO ELECTRIC
- JP H06307264 A 19941101 - IIDA DENKI KOGYO KK, et al
Designated contracting state (EPC)
DE GB
DOCDB simple family (publication)
EP 0903164 A2 19990324; EP 0903164 A3 19991229; EP 0903166 A2 19990324; EP 0903166 A3 19991229
DOCDB simple family (application)
EP 98117683 A 19980917; EP 98117682 A 19980917