JPS641706B2 - - Google Patents

Info

Publication number: JPS641706B2
Authority: JP; Japan
Prior art keywords: packing; shaft; fluid; packing box; flow
Prior art date: 1978-10-20
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

JP13366379A

Other languages

English (en)

Japanese (ja)

Other versions

JPS55103160A (en

Inventor

Jon Deruburitsuji Arubaato

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.)

EIDP Inc

Original Assignee

EI Du Pont de Nemours and 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.)

1978-10-20

Filing date

1979-10-18

Publication date

1989-01-12

1979-10-18 Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co

1980-08-07 Publication of JPS55103160A publication Critical patent/JPS55103160A/ja

1989-01-12 Publication of JPS641706B2 publication Critical patent/JPS641706B2/ja

Status Granted legal-status Critical Current

Links

238000012856 packing Methods 0.000 claims description 102
238000000034 method Methods 0.000 claims description 55
239000012530 fluid Substances 0.000 claims description 40
230000006835 compression Effects 0.000 claims description 15
238000007906 compression Methods 0.000 claims description 15
238000007789 sealing Methods 0.000 claims description 11
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 10
238000010276 construction Methods 0.000 claims description 7
239000000835 fiber Substances 0.000 claims description 5
239000010439 graphite Substances 0.000 claims description 5
229910002804 graphite Inorganic materials 0.000 claims description 5
239000010425 asbestos Substances 0.000 claims description 4
238000010790 dilution Methods 0.000 claims description 4
239000012895 dilution Substances 0.000 claims description 4
229910052895 riebeckite Inorganic materials 0.000 claims description 4
239000007788 liquid Substances 0.000 claims description 3
239000010410 layer Substances 0.000 description 17
239000000463 material Substances 0.000 description 15
239000000701 coagulant Substances 0.000 description 7
239000000839 emulsion Substances 0.000 description 6
229910052799 carbon Inorganic materials 0.000 description 5
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
239000000919 ceramic Substances 0.000 description 3
238000004806 packaging method and process Methods 0.000 description 3
RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 2
PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 description 2
229910045601 alloy Inorganic materials 0.000 description 2
239000000956 alloy Substances 0.000 description 2
238000001311 chemical methods and process Methods 0.000 description 2
239000003995 emulsifying agent Substances 0.000 description 2
238000003842 industrial chemical process Methods 0.000 description 2
239000000178 monomer Substances 0.000 description 2
229920000642 polymer Polymers 0.000 description 2
GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulfite Chemical compound [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 description 2
231100000331 toxic Toxicity 0.000 description 2
230000002588 toxic effect Effects 0.000 description 2
KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 description 2
239000011800 void material Substances 0.000 description 2
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 1
229910000831 Steel Inorganic materials 0.000 description 1
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
239000004809 Teflon Substances 0.000 description 1
229920006362 Teflon® Polymers 0.000 description 1
239000003795 chemical substances by application Substances 0.000 description 1
239000007859 condensation product Substances 0.000 description 1
238000001816 cooling Methods 0.000 description 1
230000003247 decreasing effect Effects 0.000 description 1
WNAHIZMDSQCWRP-UHFFFAOYSA-N dodecane-1-thiol Chemical compound CCCCCCCCCCCCS WNAHIZMDSQCWRP-UHFFFAOYSA-N 0.000 description 1
230000007613 environmental effect Effects 0.000 description 1
NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 description 1
238000011010 flushing procedure Methods 0.000 description 1
235000011187 glycerol Nutrition 0.000 description 1
230000020169 heat generation Effects 0.000 description 1
239000003999 initiator Substances 0.000 description 1
239000003350 kerosene Substances 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
238000013206 minimal dilution Methods 0.000 description 1
PSZYNBSKGUBXEH-UHFFFAOYSA-N naphthalene-1-sulfonic acid Chemical compound C1=CC=C2C(S(=O)(=O)O)=CC=CC2=C1 PSZYNBSKGUBXEH-UHFFFAOYSA-N 0.000 description 1
230000009972 noncorrosive effect Effects 0.000 description 1
239000003921 oil Substances 0.000 description 1
238000013021 overheating Methods 0.000 description 1
229920001084 poly(chloroprene) Polymers 0.000 description 1
USHAGKDGDHPEEY-UHFFFAOYSA-L potassium persulfate Chemical compound [K+].[K+].[O-]S(=O)(=O)OOS([O-])(=O)=O USHAGKDGDHPEEY-UHFFFAOYSA-L 0.000 description 1
239000011347 resin Substances 0.000 description 1
229920005989 resin Polymers 0.000 description 1
239000002356 single layer Substances 0.000 description 1
235000010265 sodium sulphite Nutrition 0.000 description 1
239000007787 solid Substances 0.000 description 1
239000003381 stabilizer Substances 0.000 description 1
239000010935 stainless steel Substances 0.000 description 1
229910001220 stainless steel Inorganic materials 0.000 description 1
239000010959 steel Substances 0.000 description 1
238000003756 stirring Methods 0.000 description 1
239000000126 substance Substances 0.000 description 1
239000011593 sulfur Substances 0.000 description 1
229910052717 sulfur Inorganic materials 0.000 description 1
239000003784 tall oil Substances 0.000 description 1
UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/40—Sealings between relatively-moving surfaces by means of fluid

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Sealing Devices (AREA)
Mechanical Sealing (AREA)
Joints Allowing Movement (AREA)

JP13366379A 1978-10-20 1979-10-18 Shaft sealing device Granted JPS55103160A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US95318878A	1978-10-20	1978-10-20

Publications (2)

Publication Number	Publication Date
JPS55103160A JPS55103160A (en)	1980-08-07
JPS641706B2 true JPS641706B2 (de)	1989-01-12

Family

ID=25493691

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP13366379A Granted JPS55103160A (en)	1978-10-20	1979-10-18	Shaft sealing device

Country Status (4)

Country	Link
JP (1)	JPS55103160A (de)
DE (1)	DE2942361A1 (de)
FR (1)	FR2439341A1 (de)
GB (1)	GB2034829B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3638988A1 (de) *	1986-11-14	1988-05-26	Freudenberg Carl Fa	Halteflansch
DE19742881B4 (de) *	1997-09-29	2006-03-16	ZF Lemförder Metallwaren AG	Radialer Schwenkmotor
DE19923530A1 (de) *	1999-05-21	2000-11-23	Univ Dresden Tech	Wellendichtring zum Abdichten von Maschinenteilen
USD923787S1 (en)	2019-02-19	2021-06-29	Asahiko Tsukayama	Medical tweezers
CN117145972B (zh) *	2023-11-01	2024-01-02	自贡市川密机械密封件有限公司	一种密封压力可调式机械密封装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE918425C (de) *	1952-09-30	1954-09-27	Johann Zagorski Dr Ing	Verfahren zur Herstellung selbstschmierender asbesthaltiger Stopfbuechsenpackungen
GB775124A (en) *	1954-09-02	1957-05-22	Fond Emanuele Paterno	Improvements in and relating to sealing devices for rotary shafts
US3403595A (en) *	1966-02-24	1968-10-01	Garlock Inc	Graphite braided packing
US3646846A (en) *	1970-01-19	1972-03-07	George E Houghton	Fibrous graphite packing
DE2645755A1 (de) *	1976-10-09	1978-04-13	Klein Schanzlin & Becker Ag	Wellendichtung
JPS5395950U (de) *	1977-01-05	1978-08-04

1979
- 1979-10-18 GB GB7936186A patent/GB2034829B/en not_active Expired
- 1979-10-18 JP JP13366379A patent/JPS55103160A/ja active Granted
- 1979-10-19 FR FR7925995A patent/FR2439341A1/fr active Granted
- 1979-10-19 DE DE19792942361 patent/DE2942361A1/de active Granted

Also Published As

Publication number	Publication date
GB2034829A (en)	1980-06-11
DE2942361A1 (de)	1980-04-30
FR2439341B1 (de)	1983-10-28
GB2034829B (en)	1983-03-23
FR2439341A1 (fr)	1980-05-16
JPS55103160A (en)	1980-08-07
DE2942361C2 (de)	1988-03-17

Publication	Publication Date	Title
US4328973A (en)	1982-05-11	Shaft seal with fluid pressure and spring bias
AU637462B2 (en)	1993-05-27	Improvements in barrier seal systems
US5165699A (en)	1992-11-24	Liquid full pressurized vessel seal
US5397831A (en)	1995-03-14	Tetrafluoroethylene copolymer resin powder composition and process for manufacture thereof
AU8841691A (en)	1992-05-20	Rotary shaft sealing device
EP2350457B1 (de)	2018-11-14	Membranpumpen und transport von widerstandsreduzierern
US3363910A (en)	1968-01-16	Fluid mounted shaft seal
NO167232B (no)	1991-07-08	Avtettet fluidsvivel.
US5027843A (en)	1991-07-02	Use of a water soluble drag reducer in a water/oil/gas system
EP0250622B1 (de)	1992-01-02	Behandlungsverfahren für flüssige Nahrung
JPS641706B2 (de)	1989-01-12
US5356158A (en)	1994-10-18	Resilient rotary seal with projecting edge
USRE32114E (en)	1986-04-15	Oil recovery process
US4433727A (en)	1984-02-28	Oil recovery process
US2829931A (en)	1958-04-08	Seal and adapter for laboratory stirrers
US5769614A (en)	1998-06-23	High pressure pump
US11761538B2 (en)	2023-09-19	Sealing system for rotary shaft
JP2000179712A (ja)	2000-06-27	ボール弁
Watkins Jr	1989	Plagued by Pumping Problems? Consider the Flexible-Impeller
JPS6225411B2 (de)	1987-06-03
JPS6250133A (ja)	1987-03-04	フツ素ゴム水性塗料を塗布した塗装品
Richter	1995	Perfluoroelastomer O-rings reduce risk of failure
SU1190086A1 (ru)	1985-11-07	Центробежный насос дл перекачки агрессивных жидкостей
Pacello et al.	2001	ECONOMY AND DURABILITY IN DIFFICULT WASTEWATER APPLICATIONS
Lepree	2018	Improved Pump Solutions Keep Product Moving.