CA1051050A - Etancheite en bout d'element tournant - Google Patents

Etancheite en bout d'element tournant

Info

Publication number: CA1051050A
Authority: CA; Canada
Prior art keywords: ring; seat ring; seal; sealing; radially
Prior art date: 1976-01-02
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

CA265,213A

Other languages

English (en)

Inventor

Joseph J. Trytek

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.)

Crane Packing Co

Original Assignee

Crane Packing 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.)

1976-01-02

Filing date

1976-11-09

Publication date

1979-03-20

1976-11-09 Application filed by Crane Packing Co filed Critical Crane Packing Co

1979-03-20 Application granted granted Critical

1979-03-20 Publication of CA1051050A publication Critical patent/CA1051050A/fr

Status Expired legal-status Critical Current

Links

238000007789 sealing Methods 0.000 claims abstract description 32
230000000670 limiting effect Effects 0.000 claims description 5
239000013536 elastomeric material Substances 0.000 claims 1
229920000136 polysorbate Polymers 0.000 claims 1
208000035187 Ring chromosome 14 syndrome Diseases 0.000 description 11
239000012530 fluid Substances 0.000 description 8
239000000463 material Substances 0.000 description 7
210000004907 gland Anatomy 0.000 description 5
230000013011 mating Effects 0.000 description 4
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
208000036366 Sensation of pressure Diseases 0.000 description 2
229910052799 carbon Inorganic materials 0.000 description 2
239000012809 cooling fluid Substances 0.000 description 2
241000937413 Axia Species 0.000 description 1
238000001816 cooling Methods 0.000 description 1
230000003247 decreasing effect Effects 0.000 description 1
230000000694 effects Effects 0.000 description 1
230000005484 gravity Effects 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
239000000314 lubricant Substances 0.000 description 1
238000005461 lubrication Methods 0.000 description 1
230000036961 partial effect Effects 0.000 description 1
241000894007 species Species 0.000 description 1
ACWBQPMHZXGDFX-QFIPXVFZSA-N valsartan Chemical class C1=CC(CN(C(=O)CCCC)[C@@H](C(C)C)C(O)=O)=CC=C1C1=CC=CC=C1C1=NN=NN1 ACWBQPMHZXGDFX-QFIPXVFZSA-N 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
- F16J15/3404—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member and characterised by parts or details relating to lubrication, cooling or venting of the seal
- F16J15/3408—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member and characterised by parts or details relating to lubrication, cooling or venting of the seal at least one ring having an uneven slipping surface
- F16J15/3412—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member and characterised by parts or details relating to lubrication, cooling or venting of the seal at least one ring having an uneven slipping surface with cavities

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Sealing Devices (AREA)
Mechanical Sealing (AREA)

CA265,213A 1976-01-02 1976-11-09 Etancheite en bout d'element tournant Expired CA1051050A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US64633576A	1976-01-02	1976-01-02

Publications (1)

Publication Number	Publication Date
CA1051050A true CA1051050A (fr)	1979-03-20

Family

ID=24592653

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA265,213A Expired CA1051050A (fr)	1976-01-02	1976-11-09	Etancheite en bout d'element tournant

Country Status (4)

Country	Link
JP (1)	JPS5285669A (fr)
CA (1)	CA1051050A (fr)
DE (1)	DE2654513A1 (fr)
GB (1)	GB1518566A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US7377518B2 (en) *	2004-05-28	2008-05-27	John Crane Inc.	Mechanical seal ring assembly with hydrodynamic pumping mechanism
JP6762445B1 (ja) *	2019-03-29	2020-09-30	株式会社神戸製鋼所	アルミニウム材のスポット溶接方法

1976
- 1976-11-09 CA CA265,213A patent/CA1051050A/fr not_active Expired
- 1976-11-09 GB GB4668076A patent/GB1518566A/en not_active Expired
- 1976-11-29 DE DE19762654513 patent/DE2654513A1/de not_active Ceased
- 1976-11-30 JP JP14393576A patent/JPS5285669A/ja active Pending

Also Published As

Publication number	Publication date
JPS5285669A (en)	1977-07-16
GB1518566A (en)	1978-07-19
DE2654513A1 (de)	1977-07-07

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