DE3429897C2 - Einstellbare Geradführung für insbesondere Werkzeugmaschinen - Google Patents
Einstellbare Geradführung für insbesondere WerkzeugmaschinenInfo
- Publication number
- DE3429897C2 DE3429897C2 DE3429897A DE3429897A DE3429897C2 DE 3429897 C2 DE3429897 C2 DE 3429897C2 DE 3429897 A DE3429897 A DE 3429897A DE 3429897 A DE3429897 A DE 3429897A DE 3429897 C2 DE3429897 C2 DE 3429897C2
- Authority
- DE
- Germany
- Prior art keywords
- sliding
- guide
- shoe
- roller
- adjustable straight
- 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.)
- Expired - Lifetime
Links
- 238000005096 rolling process Methods 0.000 claims description 24
- 230000036316 preload Effects 0.000 claims description 7
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- 230000001050 lubricating effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 4
- 238000013016 damping Methods 0.000 description 4
- 238000003754 machining Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 230000013011 mating Effects 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000314 lubricant Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 230000003134 recirculating effect Effects 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 229910000760 Hardened steel Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000002706 hydrostatic effect Effects 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000008961 swelling Effects 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
- F16C29/04—Ball or roller bearings
- F16C29/06—Ball or roller bearings in which the rolling bodies circulate partly without carrying load
- F16C29/0614—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a shoe type bearing body, e.g. a body facing one side of the guide rail or track only
- F16C29/0616—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a shoe type bearing body, e.g. a body facing one side of the guide rail or track only for supporting load essentially in a single direction
- F16C29/0619—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a shoe type bearing body, e.g. a body facing one side of the guide rail or track only for supporting load essentially in a single direction with rollers or needles
-
- 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
-
- 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
- B23Q1/40—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 using ball, roller or wheel arrangements
-
- 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
- F16C29/001—Bearings for parts moving only linearly adjustable for alignment or positioning
-
- 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
- F16C29/126—Arrangements for adjusting play using tapered surfaces or wedges
-
- 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
- F16C39/00—Relieving load on bearings
- F16C39/02—Relieving load on bearings using mechanical means
-
- 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 buildup of machine tools, e.g. spindles, slides, actuators
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bearings For Parts Moving Linearly (AREA)
- Machine Tool Units (AREA)
Description
Claims (6)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3429897A DE3429897C2 (de) | 1984-08-14 | 1984-08-14 | Einstellbare Geradführung für insbesondere Werkzeugmaschinen |
US06/750,469 US4662762A (en) | 1984-08-14 | 1985-07-01 | Adjustable circulating roller body straight-line guide |
EP85109547A EP0171700B1 (de) | 1984-08-14 | 1985-07-30 | Einstellbare Wälzkörperumlauf-Geradführung |
DE8585109547T DE3576926D1 (de) | 1984-08-14 | 1985-07-30 | Einstellbare waelzkoerperumlauf-geradfuehrung. |
JP60177036A JPS6148612A (ja) | 1984-08-14 | 1985-08-13 | 調整自在な直線案内装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3429897A DE3429897C2 (de) | 1984-08-14 | 1984-08-14 | Einstellbare Geradführung für insbesondere Werkzeugmaschinen |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3429897A1 DE3429897A1 (de) | 1986-02-27 |
DE3429897C2 true DE3429897C2 (de) | 1991-07-18 |
Family
ID=6243025
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3429897A Expired - Lifetime DE3429897C2 (de) | 1984-08-14 | 1984-08-14 | Einstellbare Geradführung für insbesondere Werkzeugmaschinen |
Country Status (3)
Country | Link |
---|---|
US (1) | US4662762A (de) |
JP (1) | JPS6148612A (de) |
DE (1) | DE3429897C2 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202013005127U1 (de) | 2013-06-04 | 2013-10-15 | Heinz Greiner | Rollenumlaufschuh mit Spannvorrichtung |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3438059A1 (de) * | 1984-10-17 | 1986-04-24 | Maho Werkzeugmaschbau Babel | Einstellbare fuehrung fuer relativ bewegbare teile von insbesondere werkzeugmaschinen |
US4843706A (en) * | 1986-10-31 | 1989-07-04 | The Warner & Swasey Company | Method of installing |
JPH0753866Y2 (ja) * | 1987-12-22 | 1995-12-13 | 日本トムソン株式会社 | 直動案内ユニット |
JPH02221039A (ja) * | 1989-02-17 | 1990-09-04 | Minolta Camera Co Ltd | シート給送装置 |
DE8903980U1 (de) * | 1989-04-01 | 1989-05-18 | Ina Waelzlager Schaeffler Kg, 8522 Herzogenaurach | Wälzgelagerte Linearführungseinheit |
US4957376A (en) * | 1989-05-22 | 1990-09-18 | The Warner & Swasey Company | Linear bearing with a height adjustment mechanism |
JPH0623772Y2 (ja) * | 1989-08-04 | 1994-06-22 | 日本精工株式会社 | ローラタイプ直動案内装置 |
JPH0710095Y2 (ja) * | 1990-06-29 | 1995-03-08 | 日本トムソン株式会社 | 防振性を有する直動転がり案内ユニット |
JPH05133416A (ja) * | 1991-11-07 | 1993-05-28 | Nippon Thompson Co Ltd | 防振性を有する直動案内ユニツト及びその製造方法 |
US5380098A (en) * | 1993-11-04 | 1995-01-10 | Industrial Technology Research Institute | Sliding unit |
DE19543932B4 (de) * | 1995-11-25 | 2005-03-10 | Ina Schaeffler Kg | Vorrichtung mit einer Ausgleichsschwenkplatte für eine Profilschienenführung |
US6374521B1 (en) | 1999-04-05 | 2002-04-23 | Trn Business Trust | Apparatus and method for coupling an excavation tooth assembly |
US6467203B2 (en) | 1999-04-05 | 2002-10-22 | Trn Business Trust | Removable tooth assembly retention system and method |
US6467204B1 (en) | 2001-08-09 | 2002-10-22 | Trn Business Trust | Adapter assembly having multiple retainer pins |
US6574892B2 (en) | 2001-09-05 | 2003-06-10 | Trn Business Trust | Retainer pin having an internal secondary retainer pin |
US6799387B2 (en) | 2002-01-29 | 2004-10-05 | Trn Business Trust | Removable adapter assembly having a retractable insert |
US6757995B2 (en) | 2002-07-12 | 2004-07-06 | Trn Business Trust | System and method for coupling excavation equipment components |
US7001072B2 (en) * | 2003-01-30 | 2006-02-21 | Hiwin Technologies Corp. | Linear guideway with damping means |
US7036249B2 (en) | 2003-05-22 | 2006-05-02 | Trn Business Trust | Tooth adapter having an elastomeric clamp assembly and method for using same |
US7032334B2 (en) * | 2004-05-28 | 2006-04-25 | Trn Business Trust | System and method for coupling excavation equipment components |
EP1895179B1 (de) * | 2005-05-24 | 2013-07-10 | Thk Co., Ltd. | Bewegungsführungsvorrichtung und verfahren zum montieren einer bewegungsführungsvorrichtung |
USD766346S1 (en) | 2013-11-21 | 2016-09-13 | Ergotron, Inc. | Recirculating bearing |
US9599153B2 (en) | 2014-12-03 | 2017-03-21 | Ergotron, Inc. | Bearing assembly and method |
CN111561518B (zh) * | 2020-06-17 | 2021-12-07 | 苏州华正工业科技有限公司 | 一种可承受重载的线性滚针导轨 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1073668A (fr) * | 1953-01-31 | 1954-09-28 | Roulements à rouleaux ou à billes | |
GB849239A (en) * | 1958-02-13 | 1960-09-21 | H W Kearns & Co Ltd | Improvements relating to work tables of horizontal boring machines |
US3161449A (en) * | 1962-06-01 | 1964-12-15 | Gen Electric | Combined rolling and sliding bearing |
GB1039552A (en) * | 1963-07-29 | 1966-08-17 | Minster Machine Co | Improvements in and relating to bearings |
GB1100063A (en) * | 1965-05-28 | 1968-01-24 | Schiess Ag | Mechanism for aligning a machine tool ram movable in a straight line |
DE1968859U (de) * | 1967-04-04 | 1967-09-21 | Karl Wolfertz & Soehne | Zigarrenkerbschneider. |
DE1935703A1 (de) * | 1968-07-30 | 1970-02-05 | Marwin Machine Tools Ltd | Einrichtung zur Einstellung der Reibung zwischen Maschinenteilen |
NO762541L (de) * | 1975-08-13 | 1977-02-15 | Reed Tool Co | |
US4120538A (en) * | 1977-03-24 | 1978-10-17 | Brown & Sharpe Manufacturing Company | Pillow block including plurality of self-aligning linear motion bearings |
DE3228762C2 (de) * | 1982-08-02 | 1986-10-16 | Ina Waelzlager Schaeffler Kg, 8522 Herzogenaurach | Wälzlager zur längsbeweglichen Lagerung eines Bauteils mit einer geraden Laufbahn |
US4527840A (en) * | 1983-02-10 | 1985-07-09 | Thomson Industries, Inc. | Linear bearing |
-
1984
- 1984-08-14 DE DE3429897A patent/DE3429897C2/de not_active Expired - Lifetime
-
1985
- 1985-07-01 US US06/750,469 patent/US4662762A/en not_active Expired - Fee Related
- 1985-08-13 JP JP60177036A patent/JPS6148612A/ja active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202013005127U1 (de) | 2013-06-04 | 2013-10-15 | Heinz Greiner | Rollenumlaufschuh mit Spannvorrichtung |
Also Published As
Publication number | Publication date |
---|---|
US4662762A (en) | 1987-05-05 |
JPS6148612A (ja) | 1986-03-10 |
DE3429897A1 (de) | 1986-02-27 |
JPS6344968B2 (de) | 1988-09-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
AG | Has addition no. |
Ref country code: DE Ref document number: 3438059 Format of ref document f/p: P |
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AG | Has addition no. |
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D2 | Grant after examination | ||
8363 | Opposition against the patent | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: MAHO AG, 8962 PFRONTEN, DE |
|
AG | Has addition no. |
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8366 | Restricted maintained after opposition proceedings | ||
8305 | Restricted maintenance of patent after opposition | ||
AG | Has addition no. |
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|
D4 | Patent maintained restricted | ||
8339 | Ceased/non-payment of the annual fee |