CA1060877A - Lubricant composition and wicking material therefor - Google Patents

Lubricant composition and wicking material therefor

Info

Publication number: CA1060877A
Authority: CA; Canada
Prior art keywords: lubricant; set forth; foam particles; mesh; foam
Prior art date: 1973-10-18
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

Application number

CA205,269A

Other languages

English (en)

French (fr)

Other versions

CA205269S (en

Inventor

James A. Whitt

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

General Electric Co

Original Assignee

General Electric Co

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.)

1973-10-18

Filing date

1974-07-22

Publication date

1979-08-21

1973-10-18 Priority claimed from US407635A external-priority patent/US3894956A/en

1974-07-22 Application filed by General Electric Co filed Critical General Electric Co

1979-08-21 Application granted granted Critical

1979-08-21 Publication of CA1060877A publication Critical patent/CA1060877A/en

Status Expired legal-status Critical Current

Links

239000000314 lubricant Substances 0.000 title claims abstract description 163
239000000203 mixture Substances 0.000 title claims abstract description 114
239000000463 material Substances 0.000 title claims abstract description 92
239000006260 foam Substances 0.000 claims abstract description 87
239000002245 particle Substances 0.000 claims abstract description 87
239000010687 lubricating oil Substances 0.000 claims abstract description 72
238000005461 lubrication Methods 0.000 claims abstract description 24
238000000034 method Methods 0.000 claims abstract description 22
230000001050 lubricating effect Effects 0.000 claims description 28
229920005830 Polyurethane Foam Polymers 0.000 claims description 13
239000011496 polyurethane foam Substances 0.000 claims description 13
229920002635 polyurethane Polymers 0.000 claims description 12
239000004814 polyurethane Substances 0.000 claims description 12
229920000642 polymer Polymers 0.000 claims description 11
RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 10
210000004027 cell Anatomy 0.000 claims description 10
210000003850 cellular structure Anatomy 0.000 claims description 9
230000000694 effects Effects 0.000 claims description 9
239000002861 polymer material Substances 0.000 claims description 9
230000000717 retained effect Effects 0.000 claims description 7
210000002421 cell wall Anatomy 0.000 claims description 6
238000009738 saturating Methods 0.000 claims description 6
150000002148 esters Chemical class 0.000 claims description 5
239000006261 foam material Substances 0.000 claims description 5
238000002156 mixing Methods 0.000 claims description 5
229920006395 saturated elastomer Polymers 0.000 claims description 5
239000003921 oil Substances 0.000 description 89
238000012360 testing method Methods 0.000 description 39
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 23
239000011797 cavity material Substances 0.000 description 14
238000003860 storage Methods 0.000 description 8
239000000835 fiber Substances 0.000 description 6
239000012530 fluid Substances 0.000 description 6
210000002268 wool Anatomy 0.000 description 6
229920003043 Cellulose fiber Polymers 0.000 description 5
238000006073 displacement reaction Methods 0.000 description 5
238000001125 extrusion Methods 0.000 description 5
238000007654 immersion Methods 0.000 description 5
230000002093 peripheral effect Effects 0.000 description 5
239000012153 distilled water Substances 0.000 description 4
229920000742 Cotton Polymers 0.000 description 3
229910052782 aluminium Inorganic materials 0.000 description 3
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
239000000945 filler Substances 0.000 description 3
230000001788 irregular Effects 0.000 description 3
239000007788 liquid Substances 0.000 description 3
239000003129 oil well Substances 0.000 description 3
229920000297 Rayon Polymers 0.000 description 2
229920002522 Wood fibre Polymers 0.000 description 2
239000010425 asbestos Substances 0.000 description 2
239000001913 cellulose Substances 0.000 description 2
230000000052 comparative effect Effects 0.000 description 2
238000010276 construction Methods 0.000 description 2
239000011521 glass Substances 0.000 description 2
230000014759 maintenance of location Effects 0.000 description 2
238000004519 manufacturing process Methods 0.000 description 2
238000005259 measurement Methods 0.000 description 2
229920001778 nylon Polymers 0.000 description 2
238000012856 packing Methods 0.000 description 2
238000002360 preparation method Methods 0.000 description 2
239000002964 rayon Substances 0.000 description 2
238000012429 release testing Methods 0.000 description 2
229910052895 riebeckite Inorganic materials 0.000 description 2
229920002994 synthetic fiber Polymers 0.000 description 2
239000012209 synthetic fiber Substances 0.000 description 2
239000002025 wood fiber Substances 0.000 description 2
241001527902 Aratus Species 0.000 description 1
239000004604 Blowing Agent Substances 0.000 description 1
239000004593 Epoxy Substances 0.000 description 1
239000004677 Nylon Substances 0.000 description 1
RTYZCUMXOXNVSI-UHFFFAOYSA-N OOOOOOOOOOOOOOOOOO Chemical compound OOOOOOOOOOOOOOOOOO RTYZCUMXOXNVSI-UHFFFAOYSA-N 0.000 description 1
239000004721 Polyphenylene oxide Substances 0.000 description 1
239000004743 Polypropylene Substances 0.000 description 1
239000004372 Polyvinyl alcohol Substances 0.000 description 1
229920002323 Silicone foam Polymers 0.000 description 1
229910000831 Steel Inorganic materials 0.000 description 1
ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
239000003570 air Substances 0.000 description 1
239000012080 ambient air Substances 0.000 description 1
239000003054 catalyst Substances 0.000 description 1
238000006243 chemical reaction Methods 0.000 description 1
238000006757 chemical reactions by type Methods 0.000 description 1
239000011248 coating agent Substances 0.000 description 1
238000000576 coating method Methods 0.000 description 1
239000012612 commercial material Substances 0.000 description 1
150000001875 compounds Chemical class 0.000 description 1
238000005520 cutting process Methods 0.000 description 1
208000002925 dental caries Diseases 0.000 description 1
238000010586 diagram Methods 0.000 description 1
238000009826 distribution Methods 0.000 description 1
238000000605 extraction Methods 0.000 description 1
239000002657 fibrous material Substances 0.000 description 1
239000004872 foam stabilizing agent Substances 0.000 description 1
238000005187 foaming Methods 0.000 description 1
238000009472 formulation Methods 0.000 description 1
239000003365 glass fiber Substances 0.000 description 1
238000005469 granulation Methods 0.000 description 1
230000003179 granulation Effects 0.000 description 1
238000011835 investigation Methods 0.000 description 1
KCWDJXPPZHMEIK-UHFFFAOYSA-N isocyanic acid;toluene Chemical compound N=C=O.N=C=O.CC1=CC=CC=C1 KCWDJXPPZHMEIK-UHFFFAOYSA-N 0.000 description 1
238000002386 leaching Methods 0.000 description 1
239000008258 liquid foam Substances 0.000 description 1
229910052751 metal Inorganic materials 0.000 description 1
239000002184 metal Substances 0.000 description 1
ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
229920003023 plastic Polymers 0.000 description 1
239000004033 plastic Substances 0.000 description 1
229920000570 polyether Polymers 0.000 description 1
-1 polypropylene Polymers 0.000 description 1
229920001155 polypropylene Polymers 0.000 description 1
229920001451 polypropylene glycol Polymers 0.000 description 1
229920001296 polysiloxane Polymers 0.000 description 1
229920002451 polyvinyl alcohol Polymers 0.000 description 1
239000011148 porous material Substances 0.000 description 1
230000003134 recirculating effect Effects 0.000 description 1
238000012216 screening Methods 0.000 description 1
239000013514 silicone foam Substances 0.000 description 1
239000010959 steel Substances 0.000 description 1
210000001550 testis Anatomy 0.000 description 1
239000002569 water oil cream Substances 0.000 description 1
238000005303 weighing Methods 0.000 description 1
239000002023 wood Substances 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
- 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
- F16C33/103—Construction relative to lubrication with liquid, e.g. oil, as lubricant retained in or near 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
- F16N—LUBRICATING
- F16N7/00—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated
- F16N7/12—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated with feed by capillary action, e.g. by wicks

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Chemical & Material Sciences (AREA)
Oil, Petroleum & Natural Gas (AREA)
Lubricants (AREA)
Compositions Of Macromolecular Compounds (AREA)
Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

CA205,269A 1973-10-18 1974-07-22 Lubricant composition and wicking material therefor Expired CA1060877A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US407635A US3894956A (en)	1972-09-27	1973-10-18	Lubricant composition and wicking material therefor

Publications (1)

Publication Number	Publication Date
CA1060877A true CA1060877A (en)	1979-08-21

Family

ID=23612887

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA205,269A Expired CA1060877A (en)	1973-10-18	1974-07-22	Lubricant composition and wicking material therefor

Country Status (7)

Country	Link
JP (1)	JPS5927791B2 (it)
CA (1)	CA1060877A (it)
DE (1)	DE2438114A1 (it)
ES (1)	ES426658A1 (it)
FR (1)	FR2248315B1 (it)
GB (1)	GB1461935A (it)
IT (1)	IT1022865B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AU4524779A (en) *	1978-03-20	1979-09-27	Koppers Company, Inc.	Lubricating means for shaft coupling
IT1123145B (it) *	1978-09-28	1986-04-30	Gen Electric	Metodo ed apparato per dispensare delle quantita'misurate di materiale lubrificante in scatole di supporti
CN1072333C (zh) *	1995-07-14	2001-10-03	株式会社Ntn	轴承装置
EP1961802A4 (en) *	2005-11-29	2013-01-23	Ntn Toyo Bearing Co Ltd	POROUS SOLID LUBRICANT, BEARING, AND HOMOCINETIC SEAL

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2979779A (en) *	1955-04-18	1961-04-18	Gen Electric	Improved method of providing a bearing lubricating structure
US3657125A (en) *	1970-07-15	1972-04-18	Strickman Ind Inc	Collection of oils

1974
- 1974-02-05 GB GB528274A patent/GB1461935A/en not_active Expired
- 1974-05-25 ES ES426658A patent/ES426658A1/es not_active Expired
- 1974-07-22 CA CA205,269A patent/CA1060877A/en not_active Expired
- 1974-08-07 FR FR7427373A patent/FR2248315B1/fr not_active Expired
- 1974-08-08 DE DE19742438114 patent/DE2438114A1/de not_active Withdrawn
- 1974-10-15 IT IT2841474A patent/IT1022865B/it active
- 1974-10-18 JP JP12093974A patent/JPS5927791B2/ja not_active Expired

Also Published As

Publication number	Publication date
JPS5927791B2 (ja)	1984-07-07
FR2248315B1 (it)	1982-10-22
IT1022865B (it)	1978-04-20
DE2438114A1 (de)	1975-05-22
JPS5073904A (it)	1975-06-18
FR2248315A1 (it)	1975-05-16
GB1461935A (en)	1977-01-19
ES426658A1 (es)	1977-01-01

Publication	Publication Date	Title
US3894956A (en)	1975-07-15	Lubricant composition and wicking material therefor
AU705886B2 (en)	1999-06-03	Polypropylene compatible grease compositions for optical fiber cable
US4008788A (en)	1977-02-22	Lubrication system including lubricant-storing discrete foam particles
CN1072333C (zh)	2001-10-03	轴承装置
EP0000697A1 (en)	1979-02-21	A lubricating composition in the form of a gel consisting of an oil and polymethylpentene
PH31142A (en)	1998-03-20	Oil filter containing an oil soluble thermoplasticadditive material therein.
CA2388359A1 (en)	2001-05-03	Improved metallurgical compositions containing binding agent/lubricant and process for preparing same
US2966459A (en)	1960-12-27	Material having oil retaining properties
CA2064798C (en)	1999-06-01	Fibre optic cable grease composition
US3907690A (en)	1975-09-23	Lubricant composition
US3466244A (en)	1969-09-09	Oil-impregnated wicking material
JPS5927791B2 (ja)	1984-07-07	給油組成物及びそのための灯心材料
US2962327A (en)	1960-11-29	Self-lubricating bearing
JPH0741784A (ja)	1995-02-10	グリース充填多孔質滑り軸受
JPS585529A (ja)	1983-01-12	無給油軸受
CA1098891A (en)	1981-04-07	Extrudable lubricant wicking material
WO2010056613A1 (en)	2010-05-20	Seal assembly
JP3754487B2 (ja)	2006-03-15	軸受装置
US4174139A (en)	1979-11-13	Bearing assembly with improved contactor
GB1591349A (en)	1981-06-17	Carbon brush for electrical machines
US4193960A (en)	1980-03-18	Method of forming a bearing contactor
US2590017A (en)	1952-03-18	Fluid seal packing
JPH05287259A (ja)	1993-11-02	揮発成分含有体
JPS585527A (ja)	1983-01-12	無給油軸受
EP0108172B1 (en)	1986-07-09	Dimensionally stable structural members having a low coefficient of friction, and a composition and method of making them