CH274953A - Bearings. - Google Patents

Bearings.

Info

Publication number: CH274953A
Authority: CH; Switzerland
Prior art keywords: bearings
Prior art date: 1949-07-06

Application number

Other languages

German (de)

Inventor

Aktiengesellschaft Gebrueder Sulzer

Original Assignee

Sulzer Ag

Priority date (The priority date 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 date listed.)

1949-07-06

Filing date

1949-07-06

Publication date

1951-04-30

1949-07-06 Application filed by Sulzer Ag filed Critical Sulzer Ag

1951-04-30 Publication of CH274953A publication Critical patent/CH274953A/en

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
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/02—Parts of sliding-contact bearings
- F16C33/04—Brasses; Bushes; Linings
- F16C33/06—Sliding surface mainly made of metal
- F16C33/10—Construction relative to lubrication
- F16C33/1025—Construction relative to lubrication with liquid, e.g. oil, as lubricant
- F16C33/106—Details of distribution or circulation inside the bearings, e.g. details of the bearing surfaces to affect flow or pressure of the liquid
- F16C33/1065—Grooves on a bearing surface for distributing or collecting the liquid
- 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
- F16C17/00—Sliding-contact bearings for exclusively rotary movement
- F16C17/02—Sliding-contact bearings for exclusively rotary movement for radial load only
- F16C17/026—Sliding-contact bearings for exclusively rotary movement for radial load only with helical grooves in the bearing surface to generate hydrodynamic pressure, e.g. herringbone grooves
- 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
- F16C33/02—Parts of sliding-contact bearings
- F16C33/04—Brasses; Bushes; Linings
- F16C33/06—Sliding surface mainly made of metal
- F16C33/10—Construction relative to lubrication
- F16C33/1025—Construction relative to lubrication with liquid, e.g. oil, as lubricant
- F16C33/106—Details of distribution or circulation inside the bearings, e.g. details of the bearing surfaces to affect flow or pressure of the liquid
- 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
- F16C37/00—Cooling of bearings
- F16C37/002—Cooling of bearings of fluid bearings

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Chemical & Material Sciences (AREA)
Oil, Petroleum & Natural Gas (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Sliding-Contact Bearings (AREA)
Mounting Of Bearings Or Others (AREA)

CH274953D 1949-07-06 1949-07-06 Bearings. CH274953A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH274953T		1949-07-06

Publications (1)

Publication Number	Publication Date
CH274953A true CH274953A (en)	1951-04-30

Family

ID=30116444

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH274953D CH274953A (en)	1949-07-06	1949-07-06	Bearings.

Country Status (4)

Country	Link
CH (1)	CH274953A (en)
FR (1)	FR1019801A (en)
GB (1)	GB671769A (en)
NL (1)	NL76616C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3352610A (en) *	1965-02-04	1967-11-14	Furukawa Yuichiro	Bearing for impeller shaft
DE1775979A1 (en) *	1965-08-27	1974-06-06	Mitsubishi Heavy Ind Ltd	BEARINGS
EP0064598A1 (en) *	1981-05-05	1982-11-17	Krupp Polysius Ag	Segment for a hydrodynamic sliding bearing

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2668217B1 (en) *	1990-10-17	1995-03-10	Peugeot	ROTATION GUIDE BEARING WITH LUBRICATING GROOVE WITH VARIABLE SECTION.
FR2882409B1 (en)	2005-02-21	2008-09-05	Ct Stephanois De Recherches	SELF-LUBRICATING GUIDE
FR2999671B1 (en) *	2012-12-13	2015-06-19	Hydromecanique & Frottement	GUIDE ARRANGEMENT IN THE FORM OF A RING FOR FRICTION FITTING AND WITH JOINT AND / OR SLIDE CAPABILITY OF AN ELEMENT
US9410572B2 (en) *	2014-05-12	2016-08-09	Lufkin Industries, Llc	Five-axial groove cylindrical journal bearing with pressure dams for bi-directional rotation
US9618048B2 (en)	2014-08-12	2017-04-11	Lufkin Industries, Llc	Reverse bypass cooling for tilted pad journal and tilting pad thrust bearings
US9587672B1 (en)	2015-08-11	2017-03-07	Lufkin Industries, Llc	Adjustable offset pivot journal pad
JP6394670B2 (en) *	2016-10-06	2018-09-26	トヨタ自動車株式会社	Power transmission device for vehicle
JP6923465B2 (en) *	2018-02-09	2021-08-18	大同メタル工業株式会社	Main bearing for crankshaft of internal combustion engine

1949
- 1949-07-06 CH CH274953D patent/CH274953A/en unknown
- 1949-07-13 NL NL147588A patent/NL76616C/xx active
1950
- 1950-04-24 GB GB998650A patent/GB671769A/en not_active Expired
- 1950-06-07 FR FR1019801D patent/FR1019801A/en not_active Expired

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3352610A (en) *	1965-02-04	1967-11-14	Furukawa Yuichiro	Bearing for impeller shaft
DE1775979A1 (en) *	1965-08-27	1974-06-06	Mitsubishi Heavy Ind Ltd	BEARINGS
DE1575552C3 (en)	1965-08-27	1974-07-18	Mitsubishi Jukogyo K.K., Tokio
EP0064598A1 (en) *	1981-05-05	1982-11-17	Krupp Polysius Ag	Segment for a hydrodynamic sliding bearing
DE3117746A1 (en) *	1981-05-05	1982-12-09	Krupp Polysius Ag, 4720 Beckum	HYDRODYNAMIC RADIAL SLIDING BEARING

Also Published As

Publication number	Publication date
FR1019801A (en)	1953-01-27
GB671769A (en)	1952-05-07
NL76616C (en)	1954-12-15

Publication	Publication Date	Title
CH301451A (en)	1954-09-15	Lubricant.
CH274953A (en)	1951-04-30	Bearings.
BE489437A (en)	1949-06-30	Bulb-syringe.
CH282924A (en)	1952-05-15	Cableway-Blondin.
AT175428B (en)	1953-07-10	bearings
ES19367Y (en)	1949-07-16	Atacabos.
ES20819Y (en)	1950-05-16	Clamp-bandage.
DK75261C (en)	1953-01-05	Plantemaskine.
ES20961Y (en)	1950-02-01	Hydrocycle.
DK75224C (en)	1952-12-29	Hamsemaskine.
DK75053C (en)	1952-12-01	Brokbind.
DK74897C (en)	1952-10-27	Patronmagasin.
DK74153C (en)	1952-05-12	Plantemaskine.
DK73696C (en)	1952-01-28	Gashane.
DK72895C (en)	1951-08-06	Knaldpistol.
DK72442C (en)	1951-04-23	Pattedilatator.
ES20986Y (en)	1950-07-01	Case-chapel.
DK72387C (en)	1951-04-09	Planteplov.
ES19900Y (en)	1950-07-16	Pernito.
DK77405C (en)	1954-04-12	Navmotor.
ES20495Y (en)	1950-01-01	Defense-reflector.
DK81763C (en)	1957-01-14	Rambuk.
ES20615Y (en)	1949-11-16	Container-pallet.
ES18982Y (en)	1949-07-01	Jácena.
ES20704Y (en)	1950-01-01	Brick-vault.