SE8801787L - Anordning vid roterande maskiner - Google Patents
Anordning vid roterande maskinerInfo
- Publication number
- SE8801787L SE8801787L SE8801787A SE8801787A SE8801787L SE 8801787 L SE8801787 L SE 8801787L SE 8801787 A SE8801787 A SE 8801787A SE 8801787 A SE8801787 A SE 8801787A SE 8801787 L SE8801787 L SE 8801787L
- Authority
- SE
- Sweden
- Prior art keywords
- race ring
- housing
- shaft
- rotating machines
- inner race
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D16/00—Portable percussive machines with superimposed rotation, the rotational movement of the output shaft of a motor being modified to generate axial impacts on the tool bit
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B45/00—Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor
- B23B45/008—Gear boxes, clutches, bearings, feeding mechanisms or like equipment
-
- 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
- F16C19/00—Bearings with rolling contact, for exclusively rotary movement
- F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
- F16C19/04—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly
- F16C19/06—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly with a single row or 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
- F16C23/00—Bearings for exclusively rotary movement adjustable for aligning or positioning
- F16C23/06—Ball or roller bearings
- F16C23/08—Ball or roller bearings self-adjusting
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D2211/00—Details of portable percussive tools with electromotor or other motor drive
- B25D2211/06—Means for driving the impulse member
- B25D2211/062—Cam-actuated impulse-driving mechanisms
- B25D2211/064—Axial cams, e.g. two camming surfaces coaxial with drill spindle
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T408/00—Cutting by use of rotating axially moving tool
- Y10T408/96—Miscellaneous
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
- Rolling Contact Bearings (AREA)
- Percussive Tools And Related Accessories (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8801787A SE462438B (sv) | 1988-05-11 | 1988-05-11 | Anordning vid roterande maskiner |
EP89850113A EP0342172B1 (en) | 1988-05-11 | 1989-04-10 | Bearing arrangement in rotary machines |
DE8989850113T DE68900239D1 (de) | 1988-05-11 | 1989-04-10 | Lageranordnung in rotierenden maschinen. |
US07/344,221 US4944642A (en) | 1988-05-11 | 1989-04-27 | Bearing arrangement in rotary machines |
JP1114347A JPH01320315A (ja) | 1988-05-11 | 1989-05-09 | 回転機械における軸受装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8801787A SE462438B (sv) | 1988-05-11 | 1988-05-11 | Anordning vid roterande maskiner |
Publications (3)
Publication Number | Publication Date |
---|---|
SE8801787D0 SE8801787D0 (sv) | 1988-05-11 |
SE8801787L true SE8801787L (sv) | 1989-11-12 |
SE462438B SE462438B (sv) | 1990-06-25 |
Family
ID=20372304
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8801787A SE462438B (sv) | 1988-05-11 | 1988-05-11 | Anordning vid roterande maskiner |
Country Status (5)
Country | Link |
---|---|
US (1) | US4944642A (sv) |
EP (1) | EP0342172B1 (sv) |
JP (1) | JPH01320315A (sv) |
DE (1) | DE68900239D1 (sv) |
SE (1) | SE462438B (sv) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4007775C1 (sv) * | 1990-03-12 | 1991-09-19 | Skf Gmbh, 8720 Schweinfurt, De | |
US6010135A (en) * | 1997-05-29 | 2000-01-04 | Power Tool Holders, Inc. | Chuck |
DE19757027B4 (de) * | 1997-12-20 | 2004-11-04 | Fag Kugelfischer Ag | Kugellager für hohe Drehzahlen |
CA2498748C (en) * | 2005-02-28 | 2010-02-02 | Qa Bearing Technologies Ltd. | Bearing with pass or fail wear gauge |
FR2902848B1 (fr) * | 2006-06-26 | 2010-04-30 | Gregoire Peigne | Roulement a bague, a deplacement axial et outillage de faconnage equipe d'un tel roulement |
US8961519B2 (en) * | 2010-11-19 | 2015-02-24 | Zimmer, Inc. | Surgical rotary cutting tool and tool guard assembly |
DE102011014079A1 (de) | 2011-03-16 | 2012-09-20 | Wzl Aachen Gmbh | Radiales Mehrpunktlager mit axialer Loslagerfunktion für hohe Drehzahlen |
CN108606837B (zh) | 2013-03-15 | 2021-05-28 | 史赛克公司 | 手术机器人臂的端部执行器 |
CN104454968A (zh) * | 2014-11-14 | 2015-03-25 | 西北农林科技大学 | 一种宽沟球轴承 |
GB2589706B (en) * | 2019-09-23 | 2023-08-23 | Skf Ab | High-speed bearing with grooved and cylindrical races |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2316449A (en) * | 1941-05-31 | 1943-04-13 | John W Parker | Bearing |
US2430752A (en) * | 1942-12-21 | 1947-11-11 | Bunting Brass & Bronze Company | Spindle structure |
US3161448A (en) * | 1963-07-05 | 1964-12-15 | Fafnir Bearing Co | Outer ring for antifriction bearing |
DE1525180B1 (de) * | 1966-01-20 | 1972-04-27 | Mueller Georg Kugellager | Einrichtung zur Abstuetzung eines Waelzlagers in einem Gehaeuse |
FR2045063A5 (sv) * | 1969-05-30 | 1971-02-26 | Bayard Gaston | |
DE2328462C2 (de) * | 1973-06-05 | 1985-08-29 | Robert Bosch Gmbh, 7000 Stuttgart | Schlagbohrmaschine |
DE2533284C2 (de) * | 1975-07-25 | 1983-12-29 | Robert Bosch Gmbh, 7000 Stuttgart | Schlagbohrmaschine |
JPS6054837B2 (ja) * | 1980-03-31 | 1985-12-02 | 三菱重工業株式会社 | 金属ストリツプの接合方法 |
EP0042189A1 (en) * | 1980-06-12 | 1981-12-23 | David Morris Garnett | Improvements relating to roller bearings |
NL8304043A (nl) * | 1983-11-24 | 1985-06-17 | Skil Nederland Nv | Inrichting voor het aandrijven van een boor- en/of slaggereedschap. |
JPS61220255A (ja) * | 1985-03-27 | 1986-09-30 | Hitachi Medical Corp | 回転陽極x線管 |
-
1988
- 1988-05-11 SE SE8801787A patent/SE462438B/sv not_active IP Right Cessation
-
1989
- 1989-04-10 DE DE8989850113T patent/DE68900239D1/de not_active Expired - Lifetime
- 1989-04-10 EP EP89850113A patent/EP0342172B1/en not_active Expired - Lifetime
- 1989-04-27 US US07/344,221 patent/US4944642A/en not_active Expired - Fee Related
- 1989-05-09 JP JP1114347A patent/JPH01320315A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPH01320315A (ja) | 1989-12-26 |
SE462438B (sv) | 1990-06-25 |
SE8801787D0 (sv) | 1988-05-11 |
EP0342172B1 (en) | 1991-09-04 |
EP0342172A1 (en) | 1989-11-15 |
DE68900239D1 (de) | 1991-10-10 |
US4944642A (en) | 1990-07-31 |
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