IT8821355A0 - Dispositivo di traslazione per una macchina utensile o macchina di trasferimento. - Google Patents
Dispositivo di traslazione per una macchina utensile o macchina di trasferimento.Info
- Publication number
- IT8821355A0 IT8821355A0 IT8821355A IT2135588A IT8821355A0 IT 8821355 A0 IT8821355 A0 IT 8821355A0 IT 8821355 A IT8821355 A IT 8821355A IT 2135588 A IT2135588 A IT 2135588A IT 8821355 A0 IT8821355 A0 IT 8821355A0
- Authority
- IT
- Italy
- Prior art keywords
- machine
- translation device
- transfer
- machine tool
- tool
- 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
- F16C29/04—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
- F16C29/0621—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 in essentially two directions, e.g. by multiple points of contact or two rows of rolling elements
- F16C29/0623—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 in essentially two directions, e.g. by multiple points of contact or two rows of rolling elements with balls
-
- 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
- F16C29/008—Systems with a plurality of bearings, e.g. four carriages supporting a slide on two parallel rails
-
- 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
- F16C29/0633—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body defining a U-shaped carriage, i.e. surrounding a guide rail or track on three sides
- F16C29/0669—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body defining a U-shaped carriage, i.e. surrounding a guide rail or track on three sides whereby the main body of the U-shaped carriage is an assembly of at least three major parts, e.g. an assembly of a top plate with two separate legs attached thereto in the form of bearing shoes
- F16C29/0671—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body defining a U-shaped carriage, i.e. surrounding a guide rail or track on three sides whereby the main body of the U-shaped carriage is an assembly of at least three major parts, e.g. an assembly of a top plate with two separate legs attached thereto in the form of bearing shoes with balls
-
- 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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8710516A FR2618361A1 (fr) | 1987-07-22 | 1987-07-22 | Machine-outil comportant un bati et un chariot de translation |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8821355A0 true IT8821355A0 (it) | 1988-07-13 |
IT1226915B IT1226915B (it) | 1991-02-22 |
Family
ID=9353524
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8821355A IT1226915B (it) | 1987-07-22 | 1988-07-13 | Dispositivo di traslazione per una macchina utensile o macchina di trasferimento. |
Country Status (6)
Country | Link |
---|---|
US (1) | US4859085A (it) |
CH (1) | CH676100A5 (it) |
DE (1) | DE3824429A1 (it) |
FR (1) | FR2618361A1 (it) |
GB (1) | GB2207068B (it) |
IT (1) | IT1226915B (it) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0728444Y2 (ja) * | 1989-03-03 | 1995-06-28 | 日本精工株式会社 | フイードユニット装置 |
JP2811748B2 (ja) * | 1989-05-17 | 1998-10-15 | 日本精工株式会社 | フィードユニット装置 |
DE3931397A1 (de) * | 1989-09-20 | 1991-03-28 | Star Gmbh | Waelzlager fuer linearbewegungen stichwort: schienenfuehrung mit vorspannungseinstellung |
FR2659890A1 (fr) * | 1990-03-22 | 1991-09-27 | Coron Jean Paul | Module lineaire de guidage pour la translation et la manutention de toutes pieces et accessoires. |
GB2307024B (en) * | 1995-11-06 | 2000-03-01 | Yamamura Churchill Limited | A method of mounting a loudspeaker |
IT1285279B1 (it) * | 1996-02-29 | 1998-06-03 | Miglietta Maurizio | Apparecchiatura di taglio con dispositivo di posizionamento automatizzato |
CN102734333B (zh) * | 2012-07-05 | 2017-03-29 | 北京理工大学 | 一种精密导轨万向球头轴调节支架 |
CN106736612B (zh) * | 2016-12-14 | 2018-12-07 | 西安交通大学 | 一种精密丝杠驱动式环型气体静压导轨 |
CN113107973A (zh) * | 2019-03-04 | 2021-07-13 | 余斯婷 | 一种室内设计用预埋型绿化的滑动轨道 |
CN112443574A (zh) * | 2019-08-30 | 2021-03-05 | 鋐通企业股份有限公司 | 可模块化的线性滑轨结构 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH313841A (de) * | 1952-03-28 | 1956-05-15 | Skf Svenska Kullagerfab Ab | Lagervorrichtung für Maschinenschlitten |
US3008774A (en) * | 1959-03-23 | 1961-11-14 | Beaver Prec Products Inc | Ball way construction |
NL120660C (it) * | 1959-12-03 | |||
JPS55109820A (en) * | 1979-02-14 | 1980-08-23 | Hiroshi Teramachi | Linear ball bearing unit for floating load |
DE2916280B2 (de) * | 1979-04-21 | 1981-03-12 | Carl Hurth Maschinen-Und Zahnradfabrik, 8000 Muenchen | Kombinierte Wälz-/Gleitführung als Geradführung |
JPS59137616A (ja) * | 1983-01-25 | 1984-08-07 | Matsushita Electric Ind Co Ltd | 移動テ−ブル |
JPS59219520A (ja) * | 1983-05-26 | 1984-12-10 | Hiroshi Teramachi | 直線摺動ベアリング |
JPS60196428A (ja) * | 1984-03-19 | 1985-10-04 | Hiroshi Teramachi | ベアリングユニツト |
US4614382A (en) * | 1984-09-21 | 1986-09-30 | Hiroshi Teramachi | Straight sliding roller bearing |
JPS6179021A (ja) * | 1984-09-21 | 1986-04-22 | Hiroshi Teramachi | 直線摺動用ベアリング |
JPS6176239A (ja) * | 1984-09-25 | 1986-04-18 | Hiroshi Teramachi | リニアモ−タ付xyテ−ブル |
US4769565A (en) * | 1985-04-23 | 1988-09-06 | Hiroshi Teramachi | Linear motor-driven table apparatus capable of operating both in fine-feed and large-feed modes |
US4730945A (en) * | 1986-10-31 | 1988-03-15 | The Warner & Swasey Company | Integrally adjustable way bearings |
JPS63169241A (ja) * | 1986-12-29 | 1988-07-13 | Nippon Seiko Kk | リニアガイド装置 |
-
1987
- 1987-07-22 FR FR8710516A patent/FR2618361A1/fr not_active Withdrawn
-
1988
- 1988-07-12 CH CH2660/88A patent/CH676100A5/fr not_active IP Right Cessation
- 1988-07-13 IT IT8821355A patent/IT1226915B/it active
- 1988-07-15 GB GB8816858A patent/GB2207068B/en not_active Expired - Fee Related
- 1988-07-19 DE DE3824429A patent/DE3824429A1/de not_active Withdrawn
- 1988-10-05 US US07/253,763 patent/US4859085A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2618361A1 (fr) | 1989-01-27 |
GB2207068B (en) | 1991-09-04 |
CH676100A5 (it) | 1990-12-14 |
GB2207068A (en) | 1989-01-25 |
IT1226915B (it) | 1991-02-22 |
GB8816858D0 (en) | 1988-08-17 |
DE3824429A1 (de) | 1989-02-02 |
US4859085A (en) | 1989-08-22 |
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