Title of Invention

A COMPACT PARALLEL GRIPPER

Abstract The parallel griper according to the invention comprising a housing (4) and two adjustable gripper base jaws (10, 12) which are displacably guided in a jaw guiding recess (8). The base jaws (10, 12) are moved relative to one another by wedge hook gearing (28) that is adjusted by a piston (30) guided in the housing (4). The jaw guiding recess (8) is provided with complementary configured guiding grooves (18). The ratio of the wall thickness (E) of the housing (4) between the base of the guiding grooves (18) and the outside of the housing (4) to the width (A) of the housing (4) measured vertically in relation to the direction of sliding (6) of the base jaws (10,12) is at least 0.2. The ratio of the width of angular power transmission of the wedge hook gearing (20) to the external width (B) of the base jaws (18) is at least 0.4.
Full Text

Documents:

IN-PCT-2002-1096-KOL-FORM 27.pdf

in-pct-2002-1096-kol-granted-abstract.pdf

in-pct-2002-1096-kol-granted-claims.pdf

in-pct-2002-1096-kol-granted-correspondence.pdf

in-pct-2002-1096-kol-granted-description (complete).pdf

in-pct-2002-1096-kol-granted-drawings.pdf

in-pct-2002-1096-kol-granted-examination report.pdf

in-pct-2002-1096-kol-granted-form 1.pdf

in-pct-2002-1096-kol-granted-form 18.pdf

in-pct-2002-1096-kol-granted-form 2.pdf

in-pct-2002-1096-kol-granted-form 26.pdf

in-pct-2002-1096-kol-granted-form 3.pdf

in-pct-2002-1096-kol-granted-form 5.pdf

in-pct-2002-1096-kol-granted-letter patent.pdf

in-pct-2002-1096-kol-granted-reply to examination report.pdf

in-pct-2002-1096-kol-granted-specification.pdf


Patent Number 219546
Indian Patent Application Number IN/PCT/2002/1096/KOL
PG Journal Number 19/2008
Publication Date 09-May-2008
Grant Date 07-May-2008
Date of Filing 26-Aug-2002
Name of Patentee SCHUNK GMBH & CO. KG FABRIK FUR SPANN UND GREIFWERKZEUGE
Applicant Address BAHNHOFSTRASSE 106-134 DE-74348 LAUFFEN AM NECKAR
Inventors:
# Inventor's Name Inventor's Address
1 MICHLER, GERHARD NORDSTRASSE 9, 74360 IISFELD
2 WINKLER, RALF HOLDERLINSTRASSE 7 74226 NORDHEIM
PCT International Classification Number B 25 J 15/02
PCT International Application Number PCT/EP01/02384
PCT International Filing date 2001-03-02
PCT Conventions:
# PCT Application Number Date of Convention Priority Country
1 DE 200 04 757.4 2000-03-15 Denmark