← Back to Patent Explorer
US3212680A Expired / Lapsed US ⏱️ 0.0 years remaining

Actuator overcap for pressure package

Assignee: SC Johnson and Son Inc
•
Filing: 1963-11-20
•
Granted: 1965-10-19
•
Expires: 1983-11-20
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

No abstract record available.

Inventors

  • 👤 Philip L Crowell
  • 👤 William C Harris

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-26 16:27
CPC Classifications
B; B65; B65D; B65D83/00; B65D83/14; B65D83/16; B65D83/20; B65D83/204

Claims Analysis

Total Claims: 2
Claim 1
Independent Claim 158 words
AN ACTUATOR OVERCAP FOR DISCHARGING THE CONTENTS OF A PRESSURE PACKAGE IN A DIRECTION SUBSTANTIALLY LONGITUDINAL TO THE AXIS OF THE PACKAGE COMPRISING IN COMBINATION: (A) A CYLINDRICAL OVERCAP HAVING A TOP WALL, AND AN INTEGRAL DEPENDING SIDE WALL, A SERIES OF RADIAL RIBS DEPENDING FROM SAID TOP WALL AND INTEGRAL WITH SAID SAID WALL WITH AT LEAST SOME OF SAID RIBS, HAVING A PRIMARY ATTACHING MEANS IN THE SHAPE OF A CAVITY WHICH ACCOMMODATES THE VALVE CUP CURL AREA OF THE PACKAGE, SAID CAVITY HAVING OPPOSING LUGS WHICH ENGAGE THE UNDERCUT PORTIONS OF THE CUP SKIRT AND CRIMP AREA PRODUCING A GRIP-LIKE FORCE ON THE VALVE CUP CURL AREA FIXEDLY SECURING THE OVERCAP TO THE PACKAGE; AND, (B) AN ACCESSIBLE AND DEPRESSIBLE VALVE ACTUATOR SPRAY TIP ASSEMBLY SLIDABLY MOUNTED IN SAID OVERCAP COMPRISING A SPRAY TIP COMPONENT AND AN INTEGRAL ACTUATING ASSEMBLY WHEREIN SAID ACTUATING ASSEMBLY IS POSITIONED LATERAL TO THE VALVE STEM OF SAID PRESSURE PACKAGE.
Claim 2
Dependent Claim 158 words
AN ACTUATOR OVERCAP FOR DISCHARGING THE CONTENTS OF A PRESSURE PACKAGE IN A DIRECTION SUBSTANTIALLY LONGITUDINAL TO THE AXIS OF THE PACKAGE COMPRISING IN COMBINATION: (A) A CYLINDRICAL OVERCAP HAVING A TOP WALL, AND AN INTEGRAL DEPENDING SIDE WALL, A SERIES OF RADIAL RIBS DEPENDING FROM SAID TOP WALL AND INTEGRAL WITH SAID SAID WALL WITH AT LEAST SOME OF SAID RIBS, HAVING A PRIMARY ATTACHING MEANS IN THE SHAPE OF A CAVITY WHICH ACCOMMODATES THE VALVE CUP CURL AREA OF THE PACKAGE, SAID CAVITY HAVING OPPOSING LUGS WHICH ENGAGE THE UNDERCUT PORTIONS OF THE CUP SKIRT AND CRIMP AREA PRODUCING A GRIP-LIKE FORCE ON THE VALVE CUP CURL AREA FIXEDLY SECURING THE OVERCAP TO THE PACKAGE; AND, (B) AN ACCESSIBLE AND DEPRESSIBLE VALVE ACTUATOR SPRAY TIP ASSEMBLY SLIDABLY MOUNTED IN SAID OVERCAP COMPRISING A SPRAY TIP COMPONENT AND AN INTEGRAL ACTUATING ASSEMBLY WHEREIN SAID ACTUATING ASSEMBLY IS POSITIONED LATERAL TO THE VALVE STEM OF SAID PRESSURE PACKAGE.

References Cited (Backward Citations)

US3101976A Cited
US3144175A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1968-10-18 1969-04-19 1969-10-19 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1972-10-18 1973-04-19 1973-10-19 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1976-10-18 1977-04-19 1977-10-19 $7700.00 Window Closed / Lapsed

Assigned Categories & Tags

No categories assigned to this patent yet.

Assign Category Tag