Spreading Bracket for a Particle-Filtering Half Mask Foldable Along a Central Seam

Publication: DE202021100540U1
Published: 2021-02-15
Family Size: 1
Granted: Yes (1/1)

Simple SummaryContent extracted from patent full text and abstract with AI.

The invention describes a spreader bar designed for a particulate-filtering half-mask, which can be folded along a central seam. The spreader bar has two arms, each attached to one half of the mask via a fastening arrangement, keeping the mask properly shaped and secured during use.

Use CasesContent extracted from patent full text and abstract with AI.

  • Personal protective masks for industrial workers.
  • Medical face masks for healthcare professionals.
  • Consumer masks for protection from pollution or allergens.

BenefitsContent extracted from patent full text and abstract with AI.

  • Improves the fit and stability of foldable particulate-filtering masks.
  • Enhances user comfort by maintaining the mask's shape.
  • Provides secure fastening to reduce mask slippage and leakage.

Technical Classifications (CPCs)

Main Classifications

Health, Food & Consumer Tech

Sub Classifications

Apparel

CPC Codes

A41D13/113

Inventors & Applicants

Inventors

N/A

Applicants

Univ Friedrich Alexander Er

Patent Abstract

Spreizbügel (1) für eine partikelfiltrierende, entlang einer Zentralnaht (4) faltbare Halbmaske (2), aufweisend zwei Bügelarme (6), die im bestimmungsgemäßen Einsatzzustand jeweils einer durch die Zentralnaht (4) gegeneinander abgetrennten Maskenteilfläche (22) zugeordnet sind, und eine im Endbereich (12) eines jeden Bügelarms (6) angeordnete oder anordenbare Befestigungsanordnung (14), mittels derer im bestimmungsgemäßen Einsatzzustand die entsprechende Maskenteilfläche (22) an dem Endbereich (12) des jeweiligen Bügelarms (6) gehaltert ist.

Key Information

Publication No.

DE202021100540U1

Family ID

74846185

Publication Date

2021-02-15

Application No.

DE202021100540U

Application Date

2021-02-03

Priority Date

2021-02-03

Granted

Yes (1/1)

Possible Cooperation

For further information please contact the transfer office.