EP 2434108 A1 20120328 - Support screw element
Title (en)
Support screw element
Title (de)
Trägerschraubenelement
Title (fr)
Élément de vis de support
Publication
Application
Priority
EP 10178713 A 20100923
Abstract (en)
The invention relates to a support screw element (SSE) to support a machine-module, comprising a basic body (BB) extending along a central axis (AX), which axis (AX) reaches from a first end (EN1) to a second end (EN2) of the support screw element (SSE), an adjustment-module (ADM) located at the first end (EN1) of the support screw element (SSE) and connected to the basic body (BB) by means of a first threaded connection (THC1) in such a manner that turning the adjustment-module (ADM) results in an elongation along the central axis (AX) of the support screw element (SSE), the adjustment-module (ADM) comprising a first adjustment element (ADE1) provided with a thread of the first threaded connection (THC1) and a second adjustment element (ADE2), which is engaged by a second threaded connection (THC2) with the first adjustment element (ADE1), wherein the first threaded connection (THC1) and the second threaded connection (THC2) are coaxial and are provided with different pitches and different working directions.
IPC 8 full level
F01D 25/28 (2006.01)
CPC (source: EP)
F01D 25/28 (2013.01)
Citation (search report)
- [XYI] US 2006186287 A1 20060824 - BENDER CLAUS [DE]
- [IY] US 2007031247 A1 20070208 - SPITZER ROBERT W [US], et al
- [YA] CH 685448 A5 19950714 - ASEA BROWN BOVERI AG ANSALDO C
- [A] EP 1947349 A1 20080723 - SIEMENS AG [DE]
- [A] US 3415324 A 19681210 - AUSTIN JR ROBERT D
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR
Designated extension state (EPC)
BA ME RS
DOCDB simple family (publication)
DOCDB simple family (application)
EP 10178713 A 20100923