ES296569Y - SEAL - Google Patents

SEAL

Info

Publication number: ES296569Y
Authority: ES; Spain
Prior art keywords: seal
Prior art date: 1985-03-22
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

ES1986296569U

Other languages

Spanish (es)

Other versions

ES296569U (en

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.)

Dowty Seals Ltd

Original Assignee

Dowty Seals Ltd

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.)

1985-03-22

Filing date

1986-03-14

Publication date

1988-05-16

1985-03-22 Priority claimed from GB858507561A external-priority patent/GB8507561D0/en

1985-06-21 Priority claimed from GB858515714A external-priority patent/GB8515714D0/en

1986-03-14 Application filed by Dowty Seals Ltd filed Critical Dowty Seals Ltd

1987-12-01 Publication of ES296569U publication Critical patent/ES296569U/en

1988-05-16 Application granted granted Critical

1988-05-16 Publication of ES296569Y publication Critical patent/ES296569Y/en

Status Expired legal-status Critical Current

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
- F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
- F16J15/3244—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with hydrodynamic pumping action

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Mechanical Engineering (AREA)
Sealing With Elastic Sealing Lips (AREA)
Fluid-Damping Devices (AREA)

ES1986296569U 1985-03-22 1986-03-14 SEAL Expired ES296569Y (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB858507561A GB8507561D0 (en)	1985-03-22	1985-03-22	Seals
GB858515714A GB8515714D0 (en)	1985-06-21	1985-06-21	Seals

Publications (2)

Publication Number	Publication Date
ES296569U ES296569U (en)	1987-12-01
ES296569Y true ES296569Y (en)	1988-05-16

Family

ID=26289016

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES1986296569U Expired ES296569Y (en)	1985-03-22	1986-03-14	SEAL

Country Status (2)

Country	Link
ES (1)	ES296569Y (en)
GB (1)	GB2177167B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4834397A (en) *	1988-05-20	1989-05-30	Taiho Kogyo Co., Ltd.	Lip seal device having an annular groove
GB2220994B (en) *	1988-07-21	1993-01-13	Woodville Polymer Eng	Hydrodynamic shaft seals
DE102006058699A1 (en) *	2006-12-13	2008-06-26	Ab Skf	arrangement

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3515395A (en) *	1966-09-06	1970-06-02	Gen Motors Corp	Unidirectional pumping seal
SE305987B (en) *	1967-01-16	1968-11-11	Forsheda Gummifabrik Ab
GB1183567A (en) *	1968-08-30	1970-03-11	Timken Roller Bearing Co	Shaft Seals
GB1252911A (en) *	1968-11-15	1971-11-10
ZA732297B (en) *	1972-04-10	1974-01-30	Repco Res Proprietary Ltd	Improved fluid seal
GB1432143A (en) *	1972-06-29	1976-04-14	Angus George Co Ltd	Shaft seals optical projection systems
US4118856A (en) *	1974-12-02	1978-10-10	Garlock Inc	Bi-directional hydrodynamic shaft seal method
GB1556870A (en) *	1976-12-14	1979-11-28	Goetze Ag	Shaft sealing ring

1986
- 1986-03-14 ES ES1986296569U patent/ES296569Y/en not_active Expired
- 1986-03-21 GB GB08607038A patent/GB2177167B/en not_active Expired

Also Published As

Publication number	Publication date
GB2177167A (en)	1987-01-14
GB8607038D0 (en)	1986-04-30
GB2177167B (en)	1988-11-09
ES296569U (en)	1987-12-01

Publication	Publication Date	Title
BR8603780A (en)	1987-03-17	ELONGED SEAL GUARNIC
DK18088D0 (en)	1988-01-15	seal
NO861095L (en)	1986-10-02	Seal means.
DK305986D0 (en)	1986-06-27	sealing ring
BR8601088A (en)	1986-11-25	SEAL
SE458299B (en)	1989-03-13	MECHANICAL SEAL
IT1198487B (en)	1988-12-21	SEAL
DK455686A (en)	1987-03-25	Sealing
DK454586D0 (en)	1986-09-24	seal
SE458471B (en)	1989-04-03	MECHANICAL SEAL
FI863948A7 (en)	1986-09-30	MECHANICAL SEAL.
BR8500295A (en)	1985-09-03	SEAL
ES278984Y (en)	1985-12-16	SEAL
ES2014416B3 (en)	1990-07-16	MECHANICAL SEALS
NO862239D0 (en)	1986-06-05	Mechanical seal.
ES286515Y (en)	1986-07-01	SEALING BOARD PROVISION
DK510986D0 (en)	1986-10-24	SLIDE OR SEALING PARTS
ES296569Y (en)	1988-05-16	SEAL
BR8607015A (en)	1987-12-01	SEALING BOX
ES284130Y (en)	1986-01-16	DYNAMIC SEALING BOARD
BR8600931A (en)	1986-11-11	SEALING COMPOSITES
DK114885A (en)	1985-10-24	seal
ES1004401Y (en)	1989-04-01	SEAL
ES284561Y (en)	1986-09-01	PLUG-SECURITY SEAL
ES284598Y (en)	1986-09-01	PLUG-SECURITY SEAL

Legal Events

Date	Code	Title	Description
1997-07-16	FD1K	Utility model lapsed	Effective date: 19970612