BR7405108D0 - Dispositivo empanque aperfeicoado - Google Patents

Dispositivo empanque aperfeicoado

Info

Publication number: BR7405108D0
Authority: BR; Brazil
Prior art keywords: packing device; perfect packing; perfect; packing
Prior art date: 1973-06-22

Application number

BR5108/74A

Other languages

English (en)

Inventor

F Burgmann

K Safft

H Forch

G Upper

Original Assignee

Burgmann F Dichtungswerk

Freudenberg C

Burgmann F Dichtungswerk E Fre

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.)

1973-06-22

Filing date

1974-06-21

Publication date

1975-01-07

1974-06-21 Application filed by Burgmann F Dichtungswerk, Freudenberg C, Burgmann F Dichtungswerk E Fre filed Critical Burgmann F Dichtungswerk

1975-01-07 Publication of BR7405108D0 publication Critical patent/BR7405108D0/pt

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
- F16J15/406—Sealings between relatively-moving surfaces by means of fluid by at least one pump
- 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
- F16J15/164—Sealings between relatively-moving surfaces the sealing action depending on movements; pressure difference, temperature or presence of leaking fluid
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S277/00—Seal for a joint or juncture
- Y10S277/935—Seal made of a particular material
- Y10S277/944—Elastomer or plastic
- Y10S277/945—Containing fluorine
- Y10S277/946—PTFE

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Sealing With Elastic Sealing Lips (AREA)
Applications Or Details Of Rotary Compressors (AREA)

BR5108/74A 1973-06-22 1974-06-21 Dispositivo empanque aperfeicoado BR7405108D0 (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
AT552073A AT340216B (de)	1973-06-22	1973-06-22	Dichtungsanordnung

Publications (1)

Publication Number	Publication Date
BR7405108D0 true BR7405108D0 (pt)	1975-01-07

Family

ID=3576701

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR5108/74A BR7405108D0 (pt)	1973-06-22	1974-06-21	Dispositivo empanque aperfeicoado

Country Status (11)

Country	Link
US (1)	US3973779A (pt)
JP (1)	JPS5049553A (pt)
AT (1)	AT340216B (pt)
BE (1)	BE816510A (pt)
BR (1)	BR7405108D0 (pt)
DE (1)	DE2427537A1 (pt)
FR (1)	FR2234496B3 (pt)
GB (1)	GB1479666A (pt)
IT (1)	IT1015275B (pt)
NL (1)	NL7408327A (pt)
SE (1)	SE407103B (pt)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2295319A1 (fr) *	1974-10-21	1976-07-16	Paulstra Sa	Perfectionnements apportes aux joints d'etancheite ou analogues
EP0012133B1 (de) *	1978-12-15	1981-09-30	Firma Carl Freudenberg	Dichtung für den Spalt zwischen einer umlaufenden Welle und einer Gehäusebohrung gegenüber einem Gemisch aus einer Flüssigkeit und einem Gas
US4305592A (en) *	1979-10-23	1981-12-15	Transamerica Delaval, Inc.	Gas seal bushing
US4336213A (en) *	1980-02-06	1982-06-22	Fox Steve A	Plastic extrusion apparatus and method
US4471963A (en) *	1984-01-09	1984-09-18	Luwa Corporation	Sealing member for rotating shaft and method of sealing therewith
DE3535445A1 (de) *	1985-10-04	1987-04-16	Goetze Ag	Wellenabdichtungssystem
DE3904718A1 (de) *	1989-02-16	1990-08-30	Renk Ag	Schwimmende drallschneidendichtung
WO1990010166A1 (en) *	1989-03-02	1990-09-07	Baker Hughes Limited	Seal for shaft
DE9213374U1 (de) *	1992-10-05	1994-02-10	Martin Merkel GmbH & Co KG, 21107 Hamburg	Dichtring
US5967524A (en) *	1993-05-21	1999-10-19	Jm Clipper Corporation	Hybrid seal device
DE19921211C2 (de) *	1999-05-07	2003-06-05	Freudenberg Carl Kg	Dichtungsanordnung
DE10246398A1 (de) *	2002-10-04	2004-04-29	Ina-Schaeffler Kg	Wellenlippendichtung
DE20321639U1 (de)	2003-06-03	2008-09-18	Carl Freudenberg Kg	Montageschutzring
EP1491800A1 (en) *	2003-06-27	2004-12-29	Parker-Hannifin Corporation	Compliant viscous seal for fluid transfer device
DE10346419A1 (de) *	2003-10-07	2005-05-19	Kaco Gmbh + Co. Kg	Radialwellendichtring
EP1681499A4 (en) *	2003-11-05	2010-11-03	Arai Seisakusho Co Ltd	SEAL DEVICE
JP2006225846A (ja)	2003-11-20	2006-08-31	Kiyoshi Komatsu	ゴミと油の除去装置及びその回収袋
JP2008055560A (ja) *	2006-08-31	2008-03-13	Fanuc Ltd	ロボットの関節部の密封装置及び関節ロボット
DE102007042156A1 (de) *	2007-09-05	2009-03-12	Man Diesel Se	Verbindungsanordnung, insbesondere zum Verspannen eines Zylinderkopfes, mit einem Kurbelgehäuse einer Hubkolbenbrennkraftmaschine
CN103090011B (zh) *	2012-07-06	2015-04-29	辽阳泵业密封有限公司	液体密封装置及密封液
FR3058495B1 (fr) *	2016-11-09	2019-06-28	Safran Aircraft Engines	Dispositif d'etancheite a double etagement, joint labyrinthe et lechette mobile
DE102016015553B4 (de) *	2016-12-21	2020-06-18	Kaco Gmbh + Co. Kg	Radialwellendichtung
CN107420544B (zh) *	2017-04-21	2024-01-05	西安赛隆金属材料有限责任公司	一种动密封装置及制备球形金属粉末的方法
DE102018200625A1 (de) *	2018-01-16	2019-07-18	Magna powertrain gmbh & co kg	Einrichtung zur berührungsfreien Abdichtung von sich schnell drehenden Bauteilen
US10844960B2 (en) *	2018-12-04	2020-11-24	Caterpillar Inc.	Crankshaft seal design
EP4269034A1 (de) *	2022-04-25	2023-11-01	Hilti Aktiengesellschaft	Dichtgeometrie mit förderstruktur für eine mobile werkzeugmaschine

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2637574A (en) *	1950-03-24	1953-05-05	Victor Mfg & Gasket Co	Fluid seal
US2781209A (en) *	1954-05-03	1957-02-12	Allis Chalmers Mfg Co	Dynamic seal for a centrifugal pump
US2936715A (en) *	1955-11-14	1960-05-17	Thompson Ramo Wooldridge Inc	Seal assembly
SU139521A1 (ru) *	1960-10-20	1960-11-30	сковский Е.Г. М	Лабиринтное уплотнение
GB1072048A (en) *	1963-12-07	1967-06-14	Dowty Technical Dev Ltd	Refrigeration systems
US3561770A (en) *	1968-10-07	1971-02-09	Federal Mogul Corp	Shaft seal
US3627390A (en) *	1969-10-02	1971-12-14	Trw Inc	Static seal
US3703296A (en) *	1970-05-20	1972-11-21	Forsheda Gummifabrik Ab	Sealing between a rotary and a stationary member
US3843140A (en) *	1971-11-24	1974-10-22	Feodor Burgmann Fa	Cooled mechanical seal

1973
- 1973-06-22 AT AT552073A patent/AT340216B/de not_active IP Right Cessation
1974
- 1974-06-07 DE DE19742427537 patent/DE2427537A1/de not_active Withdrawn
- 1974-06-13 US US05/478,845 patent/US3973779A/en not_active Expired - Lifetime
- 1974-06-18 BE BE145575A patent/BE816510A/xx unknown
- 1974-06-19 SE SE7408120A patent/SE407103B/xx not_active IP Right Cessation
- 1974-06-20 NL NL7408327A patent/NL7408327A/xx not_active Application Discontinuation
- 1974-06-21 BR BR5108/74A patent/BR7405108D0/pt unknown
- 1974-06-21 IT IT24261/74A patent/IT1015275B/it active
- 1974-06-21 GB GB27528/74A patent/GB1479666A/en not_active Expired
- 1974-06-21 JP JP49070350A patent/JPS5049553A/ja active Pending
- 1974-06-21 FR FR7422349A patent/FR2234496B3/fr not_active Expired

Also Published As

Publication number	Publication date
AT340216B (de)	1977-12-12
US3973779A (en)	1976-08-10
JPS5049553A (pt)	1975-05-02
ATA552073A (de)	1977-03-15
FR2234496A1 (pt)	1975-01-17
DE2427537A1 (de)	1975-01-23
SE7408120L (pt)	1974-12-23
GB1479666A (en)	1977-07-13
NL7408327A (pt)	1974-12-24
FR2234496B3 (pt)	1977-01-07
SE407103B (sv)	1979-03-12
IT1015275B (it)	1977-05-10
BE816510A (fr)	1974-10-16

Publication	Publication Date	Title
SE411142B (sv)	1979-12-03	Enkelverkande hydraulisk tetningsanordning
SE406754B (sv)	1979-02-26	Arkvendningsanordning
SE397208B (sv)	1977-10-24	Tetningsanordning
BR7405108D0 (pt)	1975-01-07	Dispositivo empanque aperfeicoado
IT1008281B (it)	1976-11-10	Imballaggio
SE399587B (sv)	1978-02-20	Tetningsanordning
TR18458A (tr)	1977-02-18	Muflar meydana getirmeye mahsus tertibat
BE822776A (nl)	1975-03-14	Programmeerbaar verplaatsingsapparaat
SE399476B (sv)	1978-02-13	Antislirningsanordning
NL7410529A (nl)	1975-04-08	Verpakkingsinrichting.
SE433198B (sv)	1984-05-14	Packningsanordning.
AT335243B (de)	1977-02-25	Dichtungsvorrichtung
SE394265B (sv)	1977-06-20	Tryckanordning
AT351972B (de)	1979-08-27	Rueckstrahlvorrichtung
ATA127473A (de)	1976-04-15	Verpackung
BR7404720D0 (pt)	1975-01-21	Dispositivo embobinador
DE2462410A1 (de)	1977-04-21	Fuellvorrichtung
SE7412557L (sv)	1975-04-06	Ventilanordning
SE406360B (sv)	1979-02-05	Packning
IT998640B (it)	1976-02-20	Dispositivo per imballaggio
AT340036B (de)	1977-11-25	Abdichtungsvorrichtung
SE402828B (sv)	1978-07-17	Tryckanordning
AT332343B (de)	1976-09-27	Trageinrichtung
IT1008000B (it)	1976-10-30	Dispositivo di imballaggio
SE411382B (sv)	1979-12-17	Packningsanordning