SE423436B - Tetningsanordning for en roterbar axel - Google Patents

Tetningsanordning for en roterbar axel

Info

Publication number: SE423436B
Authority: SE; Sweden
Prior art keywords: sealing; groove; ring; sealing device; legs
Prior art date: 1978-10-31

Application number

SE7811266A

Other languages

English (en)

Swedish (sv)

Other versions

SE7811266L (sv

Inventor

S-A Andersson

G Berggren

Original Assignee

Tetra Pak Int

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.)

1978-10-31

Filing date

1978-10-31

Publication date

1982-05-03

1978-10-31 Application filed by Tetra Pak Int filed Critical Tetra Pak Int

1978-10-31 Priority to SE7811266A priority Critical patent/SE423436B/sv

1979-10-29 Priority to FR7926718A priority patent/FR2440502A1/fr

1979-10-31 Priority to IT26991/79A priority patent/IT1124894B/it

1979-10-31 Priority to JP14116079A priority patent/JPS5563056A/ja

1979-10-31 Priority to DE19792944072 priority patent/DE2944072A1/de

1980-05-01 Publication of SE7811266L publication Critical patent/SE7811266L/

1982-05-03 Publication of SE423436B publication Critical patent/SE423436B/sv

Links

238000007789 sealing Methods 0.000 title claims description 63
239000012530 fluid Substances 0.000 description 5
238000004140 cleaning Methods 0.000 description 3
235000013365 dairy product Nutrition 0.000 description 3
235000013305 food Nutrition 0.000 description 3
239000000463 material Substances 0.000 description 3
239000008267 milk Substances 0.000 description 3
235000013336 milk Nutrition 0.000 description 3
210000004080 milk Anatomy 0.000 description 3
238000005086 pumping Methods 0.000 description 3
229920002379 silicone rubber Polymers 0.000 description 3
239000004945 silicone rubber Substances 0.000 description 3
UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
239000013013 elastic material Substances 0.000 description 2
239000007788 liquid Substances 0.000 description 2
235000021056 liquid food Nutrition 0.000 description 2
238000000034 method Methods 0.000 description 2
238000004806 packaging method and process Methods 0.000 description 2
230000001954 sterilising effect Effects 0.000 description 2
238000004659 sterilization and disinfection Methods 0.000 description 2
BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 2
238000005406 washing Methods 0.000 description 2
230000006835 compression Effects 0.000 description 1
238000007906 compression Methods 0.000 description 1
239000006071 cream Substances 0.000 description 1
238000004851 dishwashing Methods 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
239000002184 metal Substances 0.000 description 1
229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
235000017557 sodium bicarbonate Nutrition 0.000 description 1
239000000126 substance 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
- F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
- F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
- F16J15/3208—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip provided with tension elements, e.g. elastic rings

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Sealing With Elastic Sealing Lips (AREA)
Sealing Devices (AREA)

SE7811266A 1978-10-31 1978-10-31 Tetningsanordning for en roterbar axel SE423436B (sv)

Priority Applications (5)

Application Number	Priority Date	Filing Date	Title
SE7811266A SE423436B (sv)	1978-10-31	1978-10-31	Tetningsanordning for en roterbar axel
FR7926718A FR2440502A1 (fr)	1978-10-31	1979-10-29	Dispositif d'etancheite pour arbre tournant
IT26991/79A IT1124894B (it)	1978-10-31	1979-10-31	Dispositivo di sigillatura per un albero ruotante
JP14116079A JPS5563056A (en)	1978-10-31	1979-10-31	Seal device
DE19792944072 DE2944072A1 (de)	1978-10-31	1979-10-31	Abdichteinrichtung fuer wellen und achsen

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE7811266A SE423436B (sv)	1978-10-31	1978-10-31	Tetningsanordning for en roterbar axel

Publications (2)

Publication Number	Publication Date
SE7811266L SE7811266L (sv)	1980-05-01
SE423436B true SE423436B (sv)	1982-05-03

Family

ID=20336224

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7811266A SE423436B (sv)	1978-10-31	1978-10-31	Tetningsanordning for en roterbar axel

Country Status (5)

Country	Link
JP (1)	JPS5563056A (fr)
DE (1)	DE2944072A1 (fr)
FR (1)	FR2440502A1 (fr)
IT (1)	IT1124894B (fr)
SE (1)	SE423436B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3616689C1 (de) *	1986-05-16	1987-11-19	Mueller Heinz Konrad Prof Dr I	Dichtung
DE3716862A1 (de) *	1987-05-20	1988-12-15	Blohm Voss Ag	Anordnung zur abdichtung von rotierenden wellen
JPS6438361U (fr) *	1987-09-02	1989-03-07
WO2014054472A1 (fr) *	2012-10-03	2014-04-10	Nok株式会社	Dispositif d'étanchéité
JP7285683B2 (ja) *	2019-05-07	2023-06-02	Nok株式会社	密封装置、及び、密封構造
DE102022132077A1 (de) *	2022-12-02	2024-06-13	Dr. Ing. H.C. F. Porsche Aktiengesellschaft	Elektromotor mit einem Spaltrohr, Kraftfahrzeug mit einem Elektromotor und Verfahren zur Herstellung eines Elektromotors mit einem Spaltrohr

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2494598A (en) *	1947-06-16	1950-01-17	Alfred C Waring	Hydraulic packing and seal
US3057630A (en) *	1958-08-08	1962-10-09	Sneed John	Seal
GB1100508A (en) *	1966-11-29	1968-01-24	Nicholas Daniel Trbovich	Seals
US3642290A (en) *	1970-02-05	1972-02-15	Parker Hannifin Corp	Composite rod wiper
US3830508A (en) *	1972-11-27	1974-08-20	Mc Donnell Douglas Corp	Shaft seal

1978
- 1978-10-31 SE SE7811266A patent/SE423436B/sv not_active IP Right Cessation
1979
- 1979-10-29 FR FR7926718A patent/FR2440502A1/fr active Pending
- 1979-10-31 JP JP14116079A patent/JPS5563056A/ja active Pending
- 1979-10-31 DE DE19792944072 patent/DE2944072A1/de active Pending
- 1979-10-31 IT IT26991/79A patent/IT1124894B/it active

Also Published As

Publication number	Publication date
FR2440502A1 (fr)	1980-05-30
DE2944072A1 (de)	1980-05-14
JPS5563056A (en)	1980-05-12
IT7926991A0 (it)	1979-10-31
SE7811266L (sv)	1980-05-01
IT1124894B (it)	1986-05-14

Legal Events

Date

Code

Title

Description

1995-01-31

NAL

Patent in force

Ref document number: 7811266-1

Format of ref document f/p: F

1996-08-05

NUG

Patent has lapsed