Patent · US Active

Extraction connection system

US11083355B2 · kind B2 · utility

1Cited by

15References

20Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Manfred Schuele · Gaildorf, DE
Robert Simm · Zuchwil, CH
Andreas Zurbruegg · Solothurn, CH
Michael Laett · Solothurn, CH
Hardy Schmid · Stuttgart, DE
Anna Heszler · Schwieberdingen, DE
Pasquale Oliverio · Aarau, CH
Theo Tagscherer · Gaildorf, DE

Key dates

Filing date	Oct 12, 2017
Grant date	Aug 10, 2021
Priority date	—
Expiry date	Aug 22, 2038

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF16L37/0848
WIPO fieldFurniture, games
WIPO sectorOther fields

Abstract

An extraction connection system for portable machine tools includes at least one tool connection element, at least one suction apparatus connection element, and at last one fixing unit. The at least one tool connection element is configured to be connected to the at least one suction apparatus connection element. The at least one fixing unit includes at least one movably mounted fixing element configured to fix the at least one tool connection element and the at least one suction apparatus connection element against a movement relative to each other in at least one direction.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.