Title:
EXTRACTION-PREVENTIVE VESSEL
Document Type and Number:
Japanese Patent JPS6034347
Kind Code:
A
Abstract:
A tamper-resistant screw cap and container body assembly has a cap which is connected to a safety band which can turn with the cap when the cap is being screwed on to the container body but which is held against turning when the cap is being screwed off, by the engagement of discontinuous ratchet-shaped inner beads on the cap with discontinuous ratchet-shaped outer beads on the container body beneath a continuous outer retaining bead.
Inventors:
RICHIYAADO JIEIMUZU SHIAARU
KEBUIN UIRIAMU MAKURAREN
YUUJIN EDOWAADO DEIBISU
KEBUIN UIRIAMU MAKURAREN
YUUJIN EDOWAADO DEIBISU
Application Number:
JP14741484A
Publication Date:
February 21, 1985
Filing Date:
July 16, 1984
Export Citation:
Assignee:
JOHNSEN JORGENSEN PLASTICS LTD
International Classes:
B65D41/34; (IPC1-7): B65D41/34
Domestic Patent References:
| JPS5214677A | 1977-02-03 | |||
| JPS5148104A | 1976-04-24 |
Foreign References:
| US3650428A | 1972-03-21 |
Attorney, Agent or Firm:
Yoshihisa Oshida