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Class 53/343 - Magnetic


Subclass of Class 53 - Package making
Definition: Apparatus wherein a closure is supported or held by means
No. of patents: 13
Last issue date: 04/24/2012


NumberTitleIssue Date
8161714Capping chuck
A capping chuck for a bottle capping machine is capable of applying a pre-defined torque to a cap and reducing top load during application. The capping chuck includes a drive gear mechanically connected to a clutch. The clutch controls the torque transmitted to a gr...
04/24/2012
7434370Capping heads with a magnetic clutch
Capping head assemblies that are useful for applying pre-threaded closures onto containers with improved sensitivity. The novel features of the devices are a simple and novel means of adjusting the torque in a magnetic clutch assembly. In addition, the advant...
10/14/2008
7334380Device for screwing caps onto receptacles
A device for screwing caps onto receptacles, the device comprising a rotary spindle having a first end provided with a cap gripper head and a second end connected to a two-portion clutch member, one of which portions is constrained to rotate with the second end of t...
02/26/2008
7331157Capping device with force adjustment mechanism and method of adjusting
A capping device fits caps onto containers by applying an axial force to the caps as they are threaded onto the containers. The capping device utilizes a drive member rotatable about an operational axis for imparting rotation to a capper body slidably coupled to the...
02/19/2008
6941724Screw capping head
A screw capping head for use in a rotary capping machine includes a housing defining a longitudinal axis, a spindle rotatably carried by the housing, a first ring of magnets fixed within the housing, and a second ring of magnets coupled to the spindle for rotation w...
09/13/2005
6374576Capping method and capping apparatus, in particular for capping containers with crown caps
The invention falls within the sector of bottling plants. In a method for capping containers (2) with crown caps, the step of centering the cap is performed without the container (2), the cap being completely free to arrange itself in position on a movabl...
04/23/2002
5375394Method and device for sealing a bottle
Method for sealing a bottle by deforming a crown cap put on a bottle mouth, in which a holding elmement positions the crown cap on the bottle mouth during a positioning phase. In a sealing phase the crown cap is inserted in a sealing end of the sealer thr...
12/27/1994
5343672Method for manufacturing freeze dried dosages in a multilaminate blister pack
An improved method for manufacturing freeze dried pharmaceutical tablets in blister packs is disclosed. Liquid dosages are introduced into a multilayer laminated blister sheet having an impermeable intermediate layer that is positioned between first and s...
09/06/1994
5285618Apparatus for separating and making available closure elements
An apparatus for separating and making available crown corks or similar closure elements. The apparatus has a wheel that rotates about a vertical axis. The wheel is provided with carrier members that project radially beyond a periphery of the wheel and ar...
02/15/1994
5280693Vessel closure machine
A vessel closure apparatus with a stripping magnet for unprocessed crown caps disposed before a cap feeding device relative to the revolving direction of a closure head. The stripping magnet is located below the revolving path of the closure heads and has...
01/25/1994
5150558Closing mechanism for a capping machine
A closing mechanism for a capping machine for closing bottles via crown caps or similar closures. The closing mechanism is disposed over a bottle support and, in a vertical axis, can be lowered out of a starting position and returned thereto. A deformatio...
09/29/1992
4729204Container closing machine
At the upper side of the star wheel bottle feeder of a bottle capping machine, a chamber which encompasses the bottle neck is attached at each pocket in the periphery of the star wheel in which the bottle neck is registered as it is transported in a circu...
03/08/1988
4205502Rotary bottle closing machine
A rotary closing machine for closing bottles with mouth lips by closures such as closure caps, corks and the like, which includes a supply container for receiving and supplying closures of the just mentioned type, and also includes a conveying device for ...
06/03/1980
 
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