Cork-extracting device

Details Cork-extracting device Cork-extracting device

1981-07-10

1984-08-14

Schmidt, Frederick R.

Tools

Receptacle closure remover

Wall or surface mounted or supported

81 348, 141 19, 222 5, B67B 708

Patent

active

044649568

ABSTRACT:
An improved cork-extracting device having a gas bomb filled with carbonic acid gas, inert gas or the like. The gas in the bomb is fed into the air-space present below the cork of the container, such as a bottle containing beverages such as wine, through a insertion needle whereby the pressure in the container raises to remove the cork automatically. The cork-extracting device is characterized in that a valve seat of a needle valve, which opens and closes the gas supply port, is made of a resilient valve seat plate, the lower surface of the resilient valve seat plate being used as a packing for supporting the cap of the gas bomb, accommodated in a cylindrical container, and the needle valve being able to protrude the resilient valve seat plate to open the cap of the gas bomb.

REFERENCES:
patent: 2328805 (1943-09-01), Holthouse
patent: 2705578 (1955-04-01), Burns
patent: 3428075 (1969-02-01), Wagner
patent: 3471123 (1969-10-01), Carlson et al.
patent: 4317390 (1982-03-01), Nakayama

Affiliated with

Also associated with

Rating

Cork-extracting device does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-107991