EP 0895939 A1 19990210 - A package box for a spark plug
Title (en)
A package box for a spark plug
Title (de)
Verpackungsschachtel für Zündkerzen
Title (fr)
Boîte d'emballage pour bougies d'allumage
Publication
Application
Priority
- JP 21237097 A 19970807
- US 90786597 A 19970811
Abstract (en)
In a package box for a spark plug, a paper tray (10) has an array of lower cellular boxes (30) provided to accommodate lower portions of spark plugs to protect their spark gaps against dimensional alteration, and an array of upper cellular boxes (20) provided to retain upper portions of the spark plugs in place. A casing package (2) is provided to accommodate the paper tray. The lower cellular boxes have circular crease lines (41) each about the size so that individual thread portions of the spark plugs can be inserted, and having a plurality of incision lines (42) provided oriented radially toward central portions of the circular crease lines. <IMAGE>
IPC 1-7
IPC 8 full level
B65D 5/42 (2006.01); B65D 5/50 (2006.01); B65D 5/54 (2006.01)
CPC (source: EP)
B65D 5/4208 (2013.01); B65D 5/504 (2013.01); B65D 5/54 (2013.01)
Citation (search report)
- [Y] EP 0734959 A1 19961002 - NGK SPARK PLUG CO [JP]
- [Y] FR 2658787 A1 19910830 - SIEMCO SA [FR]
- [A] DE 29707921 U1 19970710 - CD CARTONDRUCK GMBH [DE]
- [A] US 2442980 A 19480608 - LEWIS JR JAMES F
- [A] US 5577606 A 19961126 - SCHWENTUCHOWSKI WERNER [DE], et al
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
DOCDB simple family (application)
EP 98304964 A 19980624