Teilverschluss

Teilverschluss is a German term that denotes a closure mechanism designed to engage partially rather than completely. The exact meaning varies by field, and the term appears in technical literature with field-specific nuances.

In textiles and apparel, Teilverschluss describes closures that can be opened in stages or partially, enabling ventilation or adjustability. Examples include jackets with zippers that stop partway, or bags with a partial top closure that keeps items accessible while maintaining some seal.

In process engineering and fluid control, Teilverschluss refers to a valve, gate, or throttle setting that is intentionally not fully closed to regulate flow. The term is common in German plant engineering and operation documentation and is used to describe throttling or partial sealing.

In mechanical design, Teilverschluss may describe latching or locking systems that can be engaged in multiple positions, providing quick access or flexible security. Such multi-position closures are used in equipment housings, access panels, and certain fastening applications.

In packaging and consumer products, partial closures can be used to reduce air exchange while permitting repeated opening, such as resealable closures that do not permanently seal.

Limitations and usage notes: The exact meaning depends on the context. Teilverschluss is not a universal technical term, and authors typically specify the intended closure position, percentage of closure, or the functional effect to avoid ambiguity.

See also: Verschluss, Reißverschluss, Dichtung, Verriegelung.