B29C65/7858

Adhesive layer application and removal device for wearable hardware

A method is disclosed that includes removing an adhesive layer from a lower housing of a monitoring device; aligning the monitoring device with an opening of an adhesive applicator; coupling an uppermost adhesive layer that is positioned within the adhesive applicator with the lower housing; and removing the monitoring device from the opening of the adhesive applicator. A shape of the lower housing of the monitor corresponds to the shape of the opening of the adhesive applicator; and aligning the monitoring device with the opening of the adhesive applicator comprises matching the orientation of the lower housing to the orientation of the opening in the adhesive applicator. The method also includes the monitoring device selectively entering a battery preservation mode.

Method and System for Lining Pipes
20210060848 · 2021-03-04 ·

A method and system for inserting a liner and lining pipes from inside a water main or other larger pipe. The method and system generally includes inserting a string inside the first pipe between a first end and a second end, inserting the string through a liner positioning tool, attaching a first end of the string to the liner, and then pulling the liner into the first pipe with the first string such that the liner extends from the first end to the second end of the pipe. One end of the string may be attached to the liner by a pulling insert, which may be a threaded insert that screws into an end of the liner, and which may further include a fluid passage to allow hot water or other fluid to flow through the insert while the string is connected to it.

Adhesive layer application device for wearable hardware

An adhesive layer applicator for a body-mountable device is disclosed. The applicator includes a housing defining a first opening through which a chamber is accessible, and a plurality of adhesive layers and a plurality of adhesive liners alternately stacked on a floor that is movable within the chamber. The size and shape of the opening corresponds to the size and shape of the body-mountable device. The housing is configured to receive at least a portion of the body-mountable device through the opening. A second opening is formed in each adhesive layer in the plurality of adhesive layers and a gel is accommodated within the second openings.

Machines for transferring a preformed functional film onto an ophthalmic substrate and method for producing an ophthalmic lens comprising a method for transferring the preformed film onto the substrate

A machine for transferring a preformed functional film onto a curved face of an ophthalmic substrate, including: a first device for receiving and holding the substrate; a second device for receiving the film, the first device and/or second device configured to hold the film by applying a pressure force to the periphery thereof; a first mechanism for moving the devices, configured to place the curved face such that it faces the film, a second mechanism for moving the devices, configured to bring into contact the center of the film with the center of the curved face and to apply the film with the substrate to radially spread, from the center of the film up to the periphery thereof, a conformal contact between the film and the curved face; and a control and command unit configured to control at least the second mechanism when the film and the substrate are in contact.

CONTROLLING DIRECTION AND MAGNITUDE OF WELD FORCE VECTOR DURING A PLASTIC WELDING OPERATION

A plastic welding machine for welding plastic parts together is capable of controlling the weld force vector in both magnitude and direction.

Agile robotic headlamp assembly with sonic fastening and injected lens adhesive

A system and method for assembling a plurality of components into an assembly is provided. The system includes an assembling robot and an adhesive dispensing robot. The assembling robot is configured to attach a first sub-assembly to a second sub-assembly. The first sub-assembly includes at least one of the plurality of components, and the second sub-assembly includes remaining ones of the plurality of components. The adhesive dispensing robot is configured to apply an adhesive between the first sub-assembly and the second sub-assembly, after the first sub-assembly is attached to the second sub-assembly, to bond the first sub-assembly to the second sub-assembly.

Controlling direction and magnitude of weld force vector during a plastic welding operation

A plastic welding machine for welding plastic parts together is capable of controlling the weld force vector in both magnitude and direction.

GOLF CLUB HEAD MANUFACTURING SYSTEM AND ASSOCIATED METHOD
20240100782 · 2024-03-28 ·

Disclosed herein is a head fixture for adhesively bonding a part of a golf club head to a body of the golf club head. The head fixture includes a bottom portion, including a body retainer, and a top portion, selectively attachable to the bottom portion and including pressure applicators spaced apart about the top portion. Each one of the pressure applicators comprises a ratcheting mechanism and a ribbed shaft engaged with the ratcheting mechanism such that, when the top portion is selectively attached to the bottom portion, the ribbed shaft is movable away from the body retainer into a position, associated with a pressure applied to the part of the golf club head by the ribbed shaft, and the ribbed shaft is non-movably fixable, relative to the body retainer, in the position.

ADHESIVE LAYER APPLICATION AND REMOVAL DEVICE FOR WEARABLE HARDWARE
20190350526 · 2019-11-21 ·

A method is disclosed that includes removing an adhesive layer from a lower housing of a monitoring device; aligning the monitoring device with an opening of an adhesive applicator; coupling an uppermost adhesive layer that is positioned within the adhesive applicator with the lower housing; and removing the monitoring device from the opening of the adhesive applicator. A shape of the lower housing of the monitor corresponds to the shape of the opening of the adhesive applicator; and aligning the monitoring device with the opening of the adhesive applicator comprises matching the orientation of the lower housing to the orientation of the opening in the adhesive applicator. The method also includes the monitoring device selectively entering a battery preservation mode.

Apparatus for the transverse welding of a moving tape

An apparatus for the transverse welding of a tape traveling in a machine direction, comprising: a stationary structure, a rotary structure rotatable with respect to the stationary structure about a rotation axis perpendicular to said machine direction, a plurality of welding units carried by said rotary structure and spaced apart in a circumferential direction, wherein each of said welding units comprises an inner welding element fixed relative to the rotary structure and an outer welding element cyclically movable with respect to the rotary structure between a release position and an operative position, and vice versa, wherein each of said outer welding elements during the movement from said release position to said operative position, and vice versa, performs an angular rotation movement about a respective radial axis perpendicular to said rotation axis, and a linear translation movement along said radial axis.