NO130076B - - Google Patents
Download PDFInfo
- Publication number
- NO130076B NO130076B NO03955/71A NO395571A NO130076B NO 130076 B NO130076 B NO 130076B NO 03955/71 A NO03955/71 A NO 03955/71A NO 395571 A NO395571 A NO 395571A NO 130076 B NO130076 B NO 130076B
- Authority
- NO
- Norway
- Prior art keywords
- bolt
- wedge member
- hole
- borehole
- wedge
- Prior art date
Links
- 230000003993 interaction Effects 0.000 claims description 2
- 238000005553 drilling Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000011435 rock Substances 0.000 description 3
- 238000004873 anchoring Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 1
- 210000001520 comb Anatomy 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 210000000056 organ Anatomy 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
- F16C19/00—Bearings with rolling contact, for exclusively rotary movement
- F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
- F16C19/34—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load
- F16C19/38—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with two or more rows of rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C7/00—Crushing or disintegrating by disc mills
- B02C7/11—Details
- B02C7/14—Adjusting, applying pressure to, or controlling distance between, discs
-
- 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
- F16C19/54—Systems consisting of a plurality of bearings with rolling friction
-
- 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
- F16C25/00—Bearings for exclusively rotary movement adjustable for wear or play
- F16C25/06—Ball or roller bearings
- F16C25/08—Ball or roller bearings self-adjusting
- F16C25/083—Ball or roller bearings self-adjusting with resilient means acting axially on a race ring to preload the bearing
-
- 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
- F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
- F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
- F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
- F16C35/061—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing mounting a plurality of bearings side by side
-
- 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
- F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
- F16C19/30—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for axial load mainly
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
- Magnetic Bearings And Hydrostatic Bearings (AREA)
- Piles And Underground Anchors (AREA)
- Crushing And Grinding (AREA)
- Support Of The Bearing (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE14436/70A SE345892B (fr) | 1970-10-26 | 1970-10-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
NO130076B true NO130076B (fr) | 1974-07-01 |
Family
ID=20299103
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO03955/71A NO130076B (fr) | 1970-10-26 | 1971-10-25 |
Country Status (9)
Country | Link |
---|---|
US (1) | US3737109A (fr) |
JP (1) | JPS5118659B1 (fr) |
CA (1) | CA948252A (fr) |
FI (1) | FI57175C (fr) |
FR (1) | FR2113200A5 (fr) |
GB (1) | GB1373372A (fr) |
NO (1) | NO130076B (fr) |
RO (1) | RO60854A (fr) |
SE (1) | SE345892B (fr) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51132351A (en) * | 1975-05-13 | 1976-11-17 | Koyo Seiko Co Ltd | Pre-pressure adjusting type bearing device |
US4400098A (en) * | 1980-12-15 | 1983-08-23 | Ransome Hoffmann Pollard Limited | Bearing arrangements |
US4801099A (en) * | 1984-09-05 | 1989-01-31 | Reinhall Rolf Bertil | Combined hydrostatic/hydrodynamic bearing system for grinding apparatus |
JPH01293883A (ja) * | 1988-05-23 | 1989-11-27 | Rooreru Kaihatsu Kk | パター |
SE9201448L (sv) * | 1992-05-08 | 1993-11-01 | Sunds Defibrator Ind Ab | Anordning för raffinering av fibermaterial innefattande två motstående malskivor av vilka åtminstone den ena uppbäres av en roterbar axel lagrad i ett stativ |
US5398876A (en) * | 1993-07-15 | 1995-03-21 | Reinhall; Ulf B. | Apparatus and method for refining pulp stock |
JP2799296B2 (ja) * | 1994-11-07 | 1998-09-17 | 株式会社神戸製鋼所 | 旋動破砕機 |
FI102004B1 (fi) * | 1996-01-10 | 1998-09-30 | Valmet Voimansiirto Oy | Vaihteisto |
US8439637B2 (en) * | 2009-11-20 | 2013-05-14 | United Technologies Corporation | Bellows preload and centering spring for a fan drive gear system |
DE102009058354A1 (de) * | 2009-12-15 | 2011-06-16 | Aktiebolaget Skf | Wälzlageranordnung |
US8777793B2 (en) | 2011-04-27 | 2014-07-15 | United Technologies Corporation | Fan drive planetary gear system integrated carrier and torque frame |
DE102011080651A1 (de) * | 2011-08-09 | 2013-02-14 | Schaeffler Technologies AG & Co. KG | Axialpendelrollenlageranordnung, insbesondere für eine Schiffantriebswelle |
US8863491B2 (en) | 2012-01-31 | 2014-10-21 | United Technologies Corporation | Gas turbine engine shaft bearing configuration |
US9038366B2 (en) | 2012-01-31 | 2015-05-26 | United Technologies Corporation | LPC flowpath shape with gas turbine engine shaft bearing configuration |
US10400629B2 (en) | 2012-01-31 | 2019-09-03 | United Technologies Corporation | Gas turbine engine shaft bearing configuration |
US9702404B2 (en) | 2015-10-28 | 2017-07-11 | United Technologies Corporation | Integral centering spring and bearing support and method of supporting multiple damped bearings |
US11020749B2 (en) * | 2018-09-30 | 2021-06-01 | Northeastern University | Servo control device and method for disc gap in disc powder grinding system |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1016141A (en) * | 1961-06-01 | 1966-01-05 | Amigo Machine Company Ltd | Improvements relating to bearings |
AT245348B (de) * | 1961-09-22 | 1966-02-25 | Defibrator Ab | Mahlvorrichtung für faseriges Gut |
AT279281B (de) * | 1968-02-23 | 1970-02-25 | Man Turbo Gmbh | Axial verspannte Lagerung, insbesondere für hochtourige Wellen |
-
1970
- 1970-10-26 SE SE14436/70A patent/SE345892B/xx unknown
- 1970-11-23 US US00091638A patent/US3737109A/en not_active Expired - Lifetime
- 1970-12-09 CA CA100,225A patent/CA948252A/en not_active Expired
- 1970-12-11 JP JP45109615A patent/JPS5118659B1/ja active Pending
-
1971
- 1971-10-20 GB GB4877971A patent/GB1373372A/en not_active Expired
- 1971-10-20 FI FI2952/71A patent/FI57175C/fi active
- 1971-10-25 NO NO03955/71A patent/NO130076B/no unknown
- 1971-10-25 FR FR7138233A patent/FR2113200A5/fr not_active Expired
- 1971-10-26 RO RO68570A patent/RO60854A/ro unknown
Also Published As
Publication number | Publication date |
---|---|
FI57175B (fi) | 1980-02-29 |
DE2151361B2 (de) | 1975-12-11 |
CA948252A (en) | 1974-05-28 |
FI57175C (fi) | 1980-06-10 |
SE345892B (fr) | 1972-06-12 |
US3737109A (en) | 1973-06-05 |
DE2151361A1 (de) | 1972-05-04 |
JPS5118659B1 (fr) | 1976-06-11 |
FR2113200A5 (fr) | 1972-06-23 |
GB1373372A (en) | 1974-11-13 |
RO60854A (fr) | 1976-09-15 |
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