EP 0359194 A1 19900321 - A scraping device for a spindle or a shaft.
Title (en)
A scraping device for a spindle or a shaft.
Title (de)
Vorrichtung zum Schaben für eine Spindel oder eine Welle.
Title (fr)
Dispositif de raclage pour une broche ou un arbre.
Publication
Application
Priority
DK 511288 A 19880914
Abstract (en)
A scraping device (13) having one or more scraping edge parts (18) is adapted to scrape ice, oil, sand and other foreign matter from a peripheral surface of a structural member, such as a shaft or a spindel (10) which may be threaded (11). The scraping device may for example have an annular shape and encircle the shaft or spindel, and the end surfaces of the device may form substantially helical surface parts (20), the adjacent ends thereof being connected by a step on which the scraping edge part (18) is formed. One or more scraping edge parts may be formed on one of the end surfaces or on each end surface. For example, at least one of the end surfaces of the scraping device may have two scraping edge parts, one of which being adapted to engage with the top (22) of the thread, the other one being adapted to engage with the bottom (23) of the thread.
IPC 1-7
IPC 8 full level
B08B 1/00 (2006.01); B08B 1/02 (2006.01); B08B 9/02 (2006.01)
CPC (source: EP)
B08B 1/165 (2024.01); B08B 1/30 (2024.01); B08B 9/023 (2013.01)
Citation (search report)
- US 4079477 A 19780321 - HELT RAYMOND E, et al
- GB 2149459 A 19850612 - HOWDEN JAMES & CO LTD
- GB 2194614 A 19880309 - FUSION EQUIPMENT LTD
- SE 441418 B 19851007 - ELOFSON BROR
- EP 0243197 A1 19871028 - MIDLAND DYNAMO ENG LTD [GB]
- EP 0081636 A1 19830622 - FREUDENBERG CARL FA [DE]
- DE 2716608 C2 19821007
- US 4621386 A 19861111 - HILL ALFRED [GB]
Designated contracting state (EPC)
AT BE CH DE ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
EP 0359194 A1 19900321; EP 0359194 B1 19921202; AT E82877 T1 19921215; DE 359194 T1 19900816; DE 68903712 D1 19930114; DE 68903712 T2 19930401; DK 511288 A 19900315; DK 511288 D0 19880914; FI 894331 A0 19890913; FI 894331 A 19900315; NO 893665 D0 19890913; NO 893665 L 19900315
DOCDB simple family (application)
EP 89116847 A 19890912; AT 89116847 T 19890912; DE 68903712 T 19890912; DE 89116847 T 19890912; DK 511288 A 19880914; FI 894331 A 19890913; NO 893665 A 19890913