WO2009003843A3 - Curved guide rail - Google Patents
Curved guide rail Download PDFInfo
- Publication number
- WO2009003843A3 WO2009003843A3 PCT/EP2008/057763 EP2008057763W WO2009003843A3 WO 2009003843 A3 WO2009003843 A3 WO 2009003843A3 EP 2008057763 W EP2008057763 W EP 2008057763W WO 2009003843 A3 WO2009003843 A3 WO 2009003843A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- mounting elements
- fixed
- mounts
- guide shafts
- guide rail
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C29/00—Bearings for parts moving only linearly
- F16C29/005—Guide rails or tracks for a linear bearing, i.e. adapted for movement of a carriage or bearing body there along
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C29/00—Bearings for parts moving only linearly
- F16C29/04—Ball or roller bearings
- F16C29/045—Ball or roller bearings having rolling elements journaled in one of the moving parts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
- F16C33/58—Raceways; Race rings
- F16C33/60—Raceways; Race rings divided or split, e.g. comprising two juxtaposed rings
- F16C33/61—Raceways; Race rings divided or split, e.g. comprising two juxtaposed rings formed by wires
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bearings For Parts Moving Linearly (AREA)
Abstract
The invention relates to a curved guide rail (2) for a guide carriage (1) which is mounted in a movable fashion by means of running rollers (3) on two guide shafts (5), having a plurality of mounting elements (6), which are arranged in series at intervals along the movement path, for the guide shafts (5), wherein the mounting elements (6) mount the guide shafts (5) and wherein the mounting elements (6) can be fixed by means of fastening elements to a basic body, wherein the one type of mounting elements are arranged as fixed mounts (7), and the other type of mounting elements, which are designed as floating mounts (8), are arranged between said fixed mounts (7), wherein the guide shafts (5) are arranged in a movable fashion in the floating mounts (8) and are fixed in the fixed mounts (7).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200710030506 DE102007030506A1 (en) | 2007-06-30 | 2007-06-30 | Curved guide rail |
DE102007030506.2 | 2007-06-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2009003843A2 WO2009003843A2 (en) | 2009-01-08 |
WO2009003843A3 true WO2009003843A3 (en) | 2009-05-07 |
Family
ID=39951603
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2008/057763 WO2009003843A2 (en) | 2007-06-30 | 2008-06-19 | Curved guide rail |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE102007030506A1 (en) |
WO (1) | WO2009003843A2 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102852974B (en) * | 2012-10-11 | 2014-11-26 | 南京工艺装备制造有限公司 | Rolling curve guide rail pair |
CN108119541B (en) * | 2017-12-22 | 2019-09-06 | 佛山市工芯精密机械有限公司 | A kind of curvilinear guide device of ball grooves in guide rail top and bottom |
CN110055828B (en) * | 2019-04-28 | 2023-09-26 | 中铁二院工程集团有限责任公司 | Construction method of embankment large-gradient toothed rail railway structure |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3842627A1 (en) * | 1988-12-17 | 1990-06-21 | Schaeffler Waelzlager Ohg | Rolling-contact guideway |
DE19615465A1 (en) * | 1996-04-19 | 1997-10-23 | Schaeffler Waelzlager Kg | Guide rail for carriage rollers on parallel shafts |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3504061A1 (en) | 1985-02-07 | 1986-08-07 | Werner Jacob | LINEAR BEARING SYSTEM AND METHOD FOR PRODUCING SUCH SYSTEMS |
DE8912165U1 (en) | 1989-10-12 | 1989-11-23 | Nadella-Wälzlager GmbH, 7000 Stuttgart | Guide device |
DE9206530U1 (en) | 1992-05-14 | 1992-07-30 | Nadella-Wälzlager GmbH, 7000 Stuttgart | Guidance system |
-
2007
- 2007-06-30 DE DE200710030506 patent/DE102007030506A1/en not_active Ceased
-
2008
- 2008-06-19 WO PCT/EP2008/057763 patent/WO2009003843A2/en active Application Filing
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3842627A1 (en) * | 1988-12-17 | 1990-06-21 | Schaeffler Waelzlager Ohg | Rolling-contact guideway |
DE19615465A1 (en) * | 1996-04-19 | 1997-10-23 | Schaeffler Waelzlager Kg | Guide rail for carriage rollers on parallel shafts |
Also Published As
Publication number | Publication date |
---|---|
WO2009003843A2 (en) | 2009-01-08 |
DE102007030506A1 (en) | 2009-01-08 |
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