Child resistant nozzle

Dispensing – With lock or fastening seal – Inhibiting operation of flow controller or closure

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

2223831, 215216, 215237, B67D 532

Patent

active

056496460

ABSTRACT:
A fluid substance may be dispensed from a container with a fluid dispenser. The fluid dispenser has a housing connected to the container and a passage for providing fluid communication between a nozzle attached to the housing and the container. A pump positioned within the housing draws the fluid substance from the container interior and pushes the substance through an orifice in the nozzle. Attached to the housing is a pivotable door which is moveable between an open position wherein the fluid substance may be dispensed and a closed position wherein the door inhibits the fluid substance from being dispensed. The door has an aperture located remote from the nozzle orifice. Extending from the housing is a tongue which is configured to engage the aperture in the door when the door is in the closed position to prevent the door from being opened and to prevent the fluid substance from being dispensed from the nozzle orifice without first disengaging the tongue from the aperture and moving the door to the open position.

REFERENCES:
patent: 4127221 (1978-11-01), Vere
patent: 4153203 (1979-05-01), Tada
patent: 4204614 (1980-05-01), Reeve
patent: 4244495 (1981-01-01), Lorscheid et al.
patent: 4257561 (1981-03-01), McKinney
patent: 4346821 (1982-08-01), Wesner et al.
patent: 4424910 (1984-01-01), Heinol
patent: 4516695 (1985-05-01), Garneau
patent: 4606480 (1986-08-01), Rodriguez Gazulla
patent: 4809874 (1989-03-01), Pehr
patent: 4852770 (1989-08-01), Sledge et al.
patent: 4925041 (1990-05-01), Pehr
patent: 4958754 (1990-09-01), Dennis
patent: 4971227 (1990-11-01), Knickerbocker et al.
patent: 5040701 (1991-08-01), Knickerbocker et al.
patent: 5040702 (1991-08-01), Knickerbocker et al.
patent: 5050779 (1991-09-01), Knickerbocker
patent: 5088628 (1992-02-01), Knickerbocker
patent: 5114049 (1992-05-01), Knickerbocker
patent: 5137260 (1992-08-01), Pehr
patent: 5147054 (1992-09-01), Pehr
patent: 5158233 (1992-10-01), Foster et al.
patent: 5161716 (1992-11-01), Knickerbocker
patent: 5169032 (1992-12-01), Steijns et al.
patent: 5228600 (1993-07-01), Steijns et al.
patent: 5238152 (1993-08-01), Maas et al.
patent: 5271519 (1993-12-01), Adams et al.
patent: 5344053 (1994-09-01), Foster et al.
patent: 5356017 (1994-10-01), Rohr et al.
patent: 5373991 (1994-12-01), Nelson
patent: 5385302 (1995-01-01), Foster et al.
patent: 5564604 (1996-10-01), Tada

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Child resistant nozzle does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Child resistant nozzle, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Child resistant nozzle will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1555059

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.