ES552618A0 - Un anillo de estanqueidad de segmentos multiples para maquinaria rotativa, utilizable particularmente en el tratamiento de materiales granulares y similares. - Google Patents

Un anillo de estanqueidad de segmentos multiples para maquinaria rotativa, utilizable particularmente en el tratamiento de materiales granulares y similares.

Info

Publication number: ES552618A0
Authority: ES; Spain
Prior art keywords: granular; treatment; sealing ring; similar materials; multiple segments
Prior art date: 1985-03-05
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.): Granted

Application number

ES552618A

Other languages

English (en)

Other versions

ES8706920A1 (es

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.)

Individual

Original Assignee

Individual

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.)

1985-03-05

Filing date

1986-03-04

Publication date

1987-06-16

1986-03-04 Application filed by Individual filed Critical Individual

1987-06-16 Publication of ES552618A0 publication Critical patent/ES552618A0/es

1987-06-16 Publication of ES8706920A1 publication Critical patent/ES8706920A1/es

Status Expired legal-status Critical Current

Links

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
- F16J15/26—Sealings between relatively-moving surfaces with stuffing-boxes for rigid sealing rings
- 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

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Sealing Devices (AREA)
Gasket Seals (AREA)
Shearing Machines (AREA)
Unwinding Of Filamentary Materials (AREA)
Holders For Apparel And Elements Relating To Apparel (AREA)

ES552618A 1985-03-05 1986-03-04 Un anillo de estanqueidad de segmentos multiples para maquinaria rotativa, utilizable particularmente en el tratamiento de materiales granulares y similares. Expired ES8706920A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US06/708,628 US4554748A (en)	1985-03-05	1985-03-05	Multi-segment seal ring for rotary equipment

Publications (2)

Publication Number	Publication Date
ES552618A0 true ES552618A0 (es)	1987-06-16
ES8706920A1 ES8706920A1 (es)	1987-06-16

Family

ID=24846567

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES552618A Expired ES8706920A1 (es)	1985-03-05	1986-03-04	Un anillo de estanqueidad de segmentos multiples para maquinaria rotativa, utilizable particularmente en el tratamiento de materiales granulares y similares.

Country Status (9)

Country	Link
US (1)	US4554748A (es)
EP (1)	EP0215022B1 (es)
JP (1)	JPH07113420B2 (es)
AU (1)	AU588281B2 (es)
CA (1)	CA1263878A (es)
DE (1)	DE3665209D1 (es)
DK (1)	DK160055C (es)
ES (1)	ES8706920A1 (es)
WO (1)	WO1986005251A1 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4554748A (en) *	1985-03-05	1985-11-26	Nixon Robert J Jr	Multi-segment seal ring for rotary equipment
US5263724A (en) *	1989-11-02	1993-11-23	Volund Miljoteknik A/S	Segmented seal for rotary equipment
US4966471A (en) *	1990-01-08	1990-10-30	Foster Wheeler Energy Corporation	Trunnion bearing dust seal
DE4227093B4 (de) *	1992-08-17	2005-12-15	Babcock Hitachi Europe Gmbh	Vorrichtung zum Abdichten einer Rohrmühle
DE10127849A1 (de) *	2001-06-08	2003-01-09	List Ag	Vorrichtung zum schwimmenden Lagern eines Dichtgehäuses
US6585271B2 (en) *	2001-07-31	2003-07-01	Halliburton Energy Services, Inc.	Seal member, assembly, and method
JP3559854B2 (ja) *	2002-09-30	2004-09-02	孝一榊原	大径回転体のシール装置
US7686612B1 (en) *	2006-12-28	2010-03-30	Barry Buteau	Rotary kiln seal
US9097129B2 (en)	2012-05-31	2015-08-04	United Technologies Corporation	Segmented seal with ship lap ends
US11453996B2 (en) *	2019-08-20	2022-09-27	Caterpillar Inc.	Sealing assembly
US11976716B2 (en) *	2019-08-30	2024-05-07	Caterpillar Inc.	Seal assembly for a grading machine

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1671161A (en) *	1927-05-21	1928-05-29	George W Perks	Expansion pipe joint or coupling
US2937037A (en) *	1956-08-27	1960-05-17	Aeroquip Corp	Flexible fluid line coupling with spring loaded seal rings
US3298698A (en) *	1964-04-27	1967-01-17	Owens Illinois Glass Co	Pipe coupling for joining pipe sections of varying size
US3335643A (en) *	1965-10-15	1967-08-15	Gen Motors Corp	Internal combustion engine having piston with sealed compression ring
US3700220A (en) *	1971-06-18	1972-10-24	Fuller Co	Kiln seal
US4109924A (en) *	1976-07-12	1978-08-29	Chemprene, Inc.	Stepped joint piston ring
US4342555A (en) *	1980-08-06	1982-08-03	Davy Inc.	Sealing apparatus
US4502702A (en) *	1984-06-08	1985-03-05	Nixon Robert J Jr	Segmented seal for rotary equipment
US4554748A (en) *	1985-03-05	1985-11-26	Nixon Robert J Jr	Multi-segment seal ring for rotary equipment

1985
- 1985-03-05 US US06/708,628 patent/US4554748A/en not_active Expired - Lifetime
1986
- 1986-01-24 EP EP86901200A patent/EP0215022B1/en not_active Expired
- 1986-01-24 JP JP61500949A patent/JPH07113420B2/ja not_active Expired - Fee Related
- 1986-01-24 DE DE8686901200T patent/DE3665209D1/de not_active Expired
- 1986-01-24 AU AU53925/86A patent/AU588281B2/en not_active Ceased
- 1986-01-24 WO PCT/US1986/000165 patent/WO1986005251A1/en not_active Ceased
- 1986-01-29 CA CA000500647A patent/CA1263878A/en not_active Expired
- 1986-03-04 ES ES552618A patent/ES8706920A1/es not_active Expired
- 1986-11-03 DK DK523986A patent/DK160055C/da not_active IP Right Cessation

Also Published As

Publication number	Publication date
DK160055B (da)	1991-01-21
CA1263878A (en)	1989-12-12
US4554748A (en)	1985-11-26
EP0215022B1 (en)	1989-08-23
EP0215022A1 (en)	1987-03-25
JPH07113420B2 (ja)	1995-12-06
DK523986A (da)	1986-11-03
AU5392586A (en)	1986-09-24
DE3665209D1 (en)	1989-09-28
WO1986005251A1 (en)	1986-09-12
DK523986D0 (da)	1986-11-03
DK160055C (da)	1991-07-15
EP0215022A4 (en)	1987-07-23
JPS62502132A (ja)	1987-08-20
AU588281B2 (en)	1989-09-14
ES8706920A1 (es)	1987-06-16

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Legal Events

Date	Code	Title	Description
2008-04-16	FD1A	Patent lapsed	Effective date: 20040213