EP 0849465 B1 20030910 - Screw-type sleeve for pre-centering
Title (en)
Screw-type sleeve for pre-centering
Title (de)
Schraubhülse zur Vorzentrierung
Title (fr)
Manchon à vis pour précentrage
Publication
Application
Priority
DE 19652748 A 19961218
Abstract (en)
[origin: DE19652748C1] The screw socket (13) at its end (15) facing the cylinder head (9) has a pre-centre section (17). This section accommodates a bolt (7). Between the pre-centre section and a screw socket central section (21) a threaded section (19) is provided. The length of the threaded section is greater than or equal to the length of the pre-centre section. The screw socket in the transition area between the pre-centre section and the threaded section has a ring-shaped shoulder. The hole (11) of the suction unit has a ring-shaped narrowing or individual burls, on which the ring-shaped shoulder of the screw socket supports, enabling the screw socket to be pushed back on fitment of the bolt.
IPC 1-7
IPC 8 full level
F02B 27/00 (2006.01); F02M 35/104 (2006.01); F02F 1/42 (2006.01); F02M 35/10 (2006.01)
CPC (source: EP)
F02F 1/4235 (2013.01); F02M 35/10078 (2013.01); F02F 2007/0063 (2013.01); F02M 35/10321 (2013.01)
Designated contracting state (EPC)
DE ES FR GB
DOCDB simple family (publication)
EP 0849465 A2 19980624; EP 0849465 A3 19981028; EP 0849465 B1 20030910; CZ 289160 B6 20011114; CZ 404597 A3 19980916; DE 19652748 C1 19971218; DE 59710729 D1 20031016; HU 221291 B1 20020928; HU 9702483 D0 19980302; HU P9702483 A2 19991129; HU P9702483 A3 20000728
DOCDB simple family (application)
EP 97115780 A 19970911; CZ 404597 A 19971216; DE 19652748 A 19961218; DE 59710729 T 19970911; HU P9702483 A 19971217