A method of manufacturing a filter that includes providing a tube having a cylindrical wall and a hollow interior. The method forms a first indentation within the tube in which a first portion of the of the cylindrical wall concaves into the hollow interior, and forms a second indentation within the tube in which a second portion of the cylindrical wall concaves into the hollow interior. The first and second indentations create 1) a first chamber and a second chamber in the tube that are separated by both indentations and 2) a path within the hollow interior formed between the first and second indentations that fluidly couples both chambers together.

A universal filtering mouthpiece for smoking devices comprising a flexible and substantially conical shaped body having a small diameter end and a large diameter end; a hollow smoke passage which runs axially through the conical shaped body from the small diameter end to the large diameter end; a filter cartridge housing centered axially at the mouthpiece end of the said flexible and substantially conical shaped body which communicates with the hollow smoke passage and capable of housing a removable filter; and a disposable, high-airflow filter cartridge consisting of a rigid cylindrical frame having rounded edges, the rigid cylindrical frame housing a smoke filter inside the inner diameter of said rigid cylindrical frame. The universal filtering mouthpiece for smoking devices is readily implementable across a wide variety of smoking devices such as, but not limited to, pipes, bongs, hookahs, water pipes, electronic cigarettes, cigarettes, and pre-roll cigarettes.

A universal filtering mouthpiece for smoking devices comprising a flexible and substantially conical shaped body having a small diameter end and a large diameter end; a hollow smoke passage which runs axially through the conical shaped body from the small diameter end to the large diameter end; a filter cartridge housing centered axially at the mouthpiece end of the said flexible and substantially conical shaped body which communicates with the hollow smoke passage and capable of housing a removable filter; and a disposable, high-airflow filter cartridge consisting of a rigid cylindrical frame having rounded edges, the rigid cylindrical frame housing a smoke filter inside the inner diameter of said rigid cylindrical frame. The universal filtering mouthpiece for smoking devices is readily implementable across a wide variety of smoking devices such as, but not limited to, pipes, bongs, hookahs, water pipes, electronic cigarettes, cigarettes, and pre-roll cigarettes.

Various structures for interfaces for a smokable element to connect to a smoke and/or tar filter, and related methods, are provided. For example, the structures and methods enable repeatably and securely connecting or interfacing a smokable element, e.g., an herbal joint, to an air filter, e.g., a smoke and/or tar filter. For instance, an interface can have a horn-shaped end with a deformable opening that receives a smokable element, creating at least a partial seal between the deformable opening of the horn-shaped end and the smokable element. Also, the other end of the interface can have a round end that attaches to an air filter.

Various structures for interfaces for a smokable element to connect to a smoke and/or tar filter, and related methods, are provided. For example, the structures and methods enable repeatably and securely connecting or interfacing a smokable element, e.g., an herbal joint, to an air filter, e.g., a smoke and/or tar filter. For instance, an interface can have a horn-shaped end with a deformable opening that receives a smokable element, creating at least a partial seal between the deformable opening of the horn-shaped end and the smokable element. Also, the other end of the interface can have a round end that attaches to an air filter.

A mouth tip for a device used for smoking comprises a tubular structure comprising a first end and a second end, and an abutment disposed on an interior surface of the tubular structure, the abutment defining an orifice concentric to the abutment, wherein the abutment and the orifice are substantially coaxial to the tubular structure. In an embodiment, the mouth tip comprises a protuberance on the interior surface of the tubular structure.

The present disclosure relates to a consumable for use in a non-combustible aerosol provision system including a section of an amorphous solid material, and at least one portion comprising at least one aerosol-generating material. It also relates to a non-combustible aerosol provision system, a method for producing a consumable, and use of a section of an amorphous solid material.

The present disclosure relates to a consumable for use in a non-combustible aerosol provision system including a section of an amorphous solid material, and at least one portion comprising at least one aerosol-generating material. It also relates to a non-combustible aerosol provision system, a method for producing a consumable, and use of a section of an amorphous solid material.

A vaporizer includes: a vapor generation device having a liquid storage cavity, a vaporization core, and a mounting portion, the liquid storage cavity storing an aerosol-generation substrate, and the vaporization core vaporizing the aerosol-generation substrate to generate vapor; and an air outlet channel insert to be inserted in the mounting portion, the air outlet channel insert including an outer wall, an inner wall, and a first air inlet channel, the inner wall encircling to form an air outlet channel, the outer wall being provided with a first airflow guide channel, and the first airflow guide channel being in communication with the first air inlet channel and the air outlet channel, respectively. When the air outlet channel insert is inserted in the mounting portion, the air outlet channel is in communication with the vaporization core, and the first airflow guide channel is in communication with outside air.

A system for testing a vapor product with a mouthpiece that has a non-circular cross section includes an adaptor coupled to a neck portion of a filter pad holder. The adaptor includes a nose to receive the neck portion and an adaptor body coupled to the nose. An opening is defined by the adaptor body and the nose, the opening extending through the adaptor body and the nose and configured to receive the neck portion. A sealing member is configured to be received by the adaptor and the filter pad holder. The sealing member includes a sealing member nose configured to be received by the neck portion, and a sealing member body coupled to the sealing member nose and configured to be received by the opening. The sealing member body defines an orifice, the orifice extending through the sealing member body.