Gripper device for mounting rubber elastic rings and finger for a gripper device of this type

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8671533
APP PUB NO 20070271753A1
SERIAL NO

11837110

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A gripper device (10) is provided for mounting rubber elastic rings (5) on the inner wall (62) of a workpiece opening and/or on the exterior of a workpiece. The device includes a basic housing (12), forming jaws (14) that are displaced in relation to the basic housing (12) and bearing jaws (16). To displace the plate element together with the jaws that are located on the element in an axial direction, the element is provided with a piston (20) which engages in a piston cylinder (22) in the basic housing. The displacement of the jaws that are located on the plate element (18) is mechanically coupled by a common actuator (24) and the actuator (24) is driven by an actuator piston (25) that is located in the piston (20).

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
SCHUNK GMBH & CO KG SPANN-UND GREIFTECHNIK74348 LAUFFEN AM NECKAR

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Haag, Matthias Stuttgart, DE 3 25
Hermes, Andre Nordheim, DE 1 14
Winkler, Ralf Nordheim, DE 22 182

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
11.5 Year Payment $7400.00 $3700.00 $1850.00 Sep 18, 2025
Fee Large entity fee small entity fee micro entity fee
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00