DE4421004A1 - Linearführungseinheit - Google Patents
LinearführungseinheitInfo
- Publication number
- DE4421004A1 DE4421004A1 DE4421004A DE4421004A DE4421004A1 DE 4421004 A1 DE4421004 A1 DE 4421004A1 DE 4421004 A DE4421004 A DE 4421004A DE 4421004 A DE4421004 A DE 4421004A DE 4421004 A1 DE4421004 A1 DE 4421004A1
- Authority
- DE
- Germany
- Prior art keywords
- damping
- guide rail
- carriage
- clamping
- guide
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000013016 damping Methods 0.000 title claims abstract description 35
- 239000012530 fluid Substances 0.000 claims description 9
- 238000003754 machining Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 239000010720 hydraulic oil Substances 0.000 description 3
- 229910001369 Brass Inorganic materials 0.000 description 2
- 229910000906 Bronze Inorganic materials 0.000 description 2
- 239000010951 brass Substances 0.000 description 2
- 239000010974 bronze Substances 0.000 description 2
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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
- F16C29/10—Arrangements for locking the bearings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
- B23Q1/26—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members
- B23Q1/262—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members with means to adjust the distance between the relatively slidable members
-
- 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
-
- 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
- F16C29/12—Arrangements for adjusting play
-
- 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
- F16C2322/00—Apparatus used in shaping articles
- F16C2322/39—General build up of machine tools, e.g. spindles, slides, actuators
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Machine Tool Units (AREA)
- Bearings For Parts Moving Linearly (AREA)
Description
2 Führungsschiene
3 unteres Dämpfungs- und Klemmelement
4 oberes Dämpfungs- und Klemmelement
5 Längsachse
6 Zylinderteil
7 Kolben
8 Klemmstreifen
9 Schraube
10 Druckmittelleitung
11 Vorsatzplatte
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4421004A DE4421004C2 (de) | 1994-06-17 | 1994-06-17 | Linearführungseinheit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4421004A DE4421004C2 (de) | 1994-06-17 | 1994-06-17 | Linearführungseinheit |
Publications (2)
Publication Number | Publication Date |
---|---|
DE4421004A1 true DE4421004A1 (de) | 1995-12-21 |
DE4421004C2 DE4421004C2 (de) | 2001-03-08 |
Family
ID=6520710
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE4421004A Expired - Lifetime DE4421004C2 (de) | 1994-06-17 | 1994-06-17 | Linearführungseinheit |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE4421004C2 (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102490078A (zh) * | 2011-12-29 | 2012-06-13 | 重庆机床(集团)有限责任公司 | 液压自动消隙镶条机构 |
DE102013207602A1 (de) * | 2013-04-25 | 2014-10-30 | Deckel Maho Pfronten Gmbh | Werkzeugmaschine |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE892995C (de) * | 1951-11-10 | 1953-10-12 | Fritz Werner Ag | Vorrichtung zum Festklemmen der beweglichen Teile von Werkzeug-, insbesondere Fraesmaschinen |
DE6600210U (de) * | 1965-01-21 | 1969-01-09 | Gambin S A | Vorrichtung zur blockierung eines maschinenschlittens. |
US3673918A (en) * | 1970-05-01 | 1972-07-04 | Kearney & Trecker Corp | Vibration dampener for a machine tool |
DE2525677B2 (de) * | 1975-06-09 | 1979-08-23 | Lucien Parveau | Geräuschhemmende Gleitführung fur einen Maschinenteil |
DE3742965A1 (de) * | 1986-12-29 | 1988-07-14 | Nippon Seiko Kk | Lineare fuehrungsvorrichtung |
US5044780A (en) * | 1988-08-16 | 1991-09-03 | Thk Co., Ltd. | Linear sliding bearing and linear sliding table |
DE4110131A1 (de) * | 1990-03-27 | 1991-10-02 | Nippon Thompson Co Ltd | Schwingungsgedaempfte geradefuehrungseinheit |
DE4121559A1 (de) * | 1990-06-29 | 1992-01-09 | Nippon Thompson Co Ltd | Schwingungsgedaempfte geradefuehrungseinheit mit waelzlager |
DE4116795A1 (de) * | 1991-05-23 | 1992-11-26 | Schaeffler Waelzlager Kg | Klemmvorrichtung fuer einen entlang einer oder mehrerer fuehrungsschienen bewegbaren tisch oder dergleichen |
DE4237408A1 (de) * | 1991-11-07 | 1993-05-13 | Nippon Thompson Co Ltd |
-
1994
- 1994-06-17 DE DE4421004A patent/DE4421004C2/de not_active Expired - Lifetime
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE892995C (de) * | 1951-11-10 | 1953-10-12 | Fritz Werner Ag | Vorrichtung zum Festklemmen der beweglichen Teile von Werkzeug-, insbesondere Fraesmaschinen |
DE6600210U (de) * | 1965-01-21 | 1969-01-09 | Gambin S A | Vorrichtung zur blockierung eines maschinenschlittens. |
US3673918A (en) * | 1970-05-01 | 1972-07-04 | Kearney & Trecker Corp | Vibration dampener for a machine tool |
DE2525677B2 (de) * | 1975-06-09 | 1979-08-23 | Lucien Parveau | Geräuschhemmende Gleitführung fur einen Maschinenteil |
DE3742965A1 (de) * | 1986-12-29 | 1988-07-14 | Nippon Seiko Kk | Lineare fuehrungsvorrichtung |
US5044780A (en) * | 1988-08-16 | 1991-09-03 | Thk Co., Ltd. | Linear sliding bearing and linear sliding table |
DE4110131A1 (de) * | 1990-03-27 | 1991-10-02 | Nippon Thompson Co Ltd | Schwingungsgedaempfte geradefuehrungseinheit |
DE4121559A1 (de) * | 1990-06-29 | 1992-01-09 | Nippon Thompson Co Ltd | Schwingungsgedaempfte geradefuehrungseinheit mit waelzlager |
DE4116795A1 (de) * | 1991-05-23 | 1992-11-26 | Schaeffler Waelzlager Kg | Klemmvorrichtung fuer einen entlang einer oder mehrerer fuehrungsschienen bewegbaren tisch oder dergleichen |
DE4237408A1 (de) * | 1991-11-07 | 1993-05-13 | Nippon Thompson Co Ltd |
Non-Patent Citations (1)
Title |
---|
JP 2-129406 A., In: Patents Abstracts of Japan, M-1007, Aug. 7, 1990, Vol. 14, No. 364 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102490078A (zh) * | 2011-12-29 | 2012-06-13 | 重庆机床(集团)有限责任公司 | 液压自动消隙镶条机构 |
CN102490078B (zh) * | 2011-12-29 | 2013-07-31 | 重庆机床(集团)有限责任公司 | 液压自动消隙镶条机构 |
DE102013207602A1 (de) * | 2013-04-25 | 2014-10-30 | Deckel Maho Pfronten Gmbh | Werkzeugmaschine |
DE102013207602B4 (de) * | 2013-04-25 | 2015-02-05 | Deckel Maho Pfronten Gmbh | Werkzeugmaschine |
Also Published As
Publication number | Publication date |
---|---|
DE4421004C2 (de) | 2001-03-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
8110 | Request for examination paragraph 44 | ||
8127 | New person/name/address of the applicant |
Owner name: INA WAELZLAGER SCHAEFFLER OHG, 91074 HERZOGENAURAC |
|
8125 | Change of the main classification |
Ipc: F16C 29/10 |
|
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: INA-SCHAEFFLER KG, 91074 HERZOGENAURACH, DE |
|
8327 | Change in the person/name/address of the patent owner |
Owner name: SCHAEFFLER KG, 91074 HERZOGENAURACH, DE |
|
8327 | Change in the person/name/address of the patent owner |
Owner name: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, 91074 H, DE |
|
R081 | Change of applicant/patentee |
Owner name: SCHAEFFLER TECHNOLOGIES AG & CO. KG, DE Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, 91074 HERZOGENAURACH, DE Effective date: 20120828 Owner name: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, DE Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, 91074 HERZOGENAURACH, DE Effective date: 20120828 |
|
R081 | Change of applicant/patentee |
Owner name: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, DE Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES AG & CO. KG, 91074 HERZOGENAURACH, DE Effective date: 20140213 |
|
R071 | Expiry of right | ||
R071 | Expiry of right |