DE3520431A1 - Gleitringdichtung - Google Patents

Gleitringdichtung

Info

Publication number
DE3520431A1
DE3520431A1 DE19853520431 DE3520431A DE3520431A1 DE 3520431 A1 DE3520431 A1 DE 3520431A1 DE 19853520431 DE19853520431 DE 19853520431 DE 3520431 A DE3520431 A DE 3520431A DE 3520431 A1 DE3520431 A1 DE 3520431A1
Authority
DE
Germany
Prior art keywords
ring
sealing
sliding
mechanical seal
pressure
Prior art date
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
DE19853520431
Other languages
German (de)
English (en)
Other versions
DE3520431C2 (enrdf_load_stackoverflow
Inventor
Dieter Dipl.-Ing. 2165 Ruschwedel Janßen
Gert Lorders
Harald Dipl.-Ing. 2000 Hamburg Lübberstedt
Günther 2105 Seevetal Mamminga
Jürgen 2000 Hamburg Neubauer
Reinhard Ing. Wessels (grad.), 2110 Buchholz
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.)
Carl Freudenberg KG
Original Assignee
MARTIN MERKEL GmbH and Co KG
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.)
Filing date
Publication date
Application filed by MARTIN MERKEL GmbH and Co KG filed Critical MARTIN MERKEL GmbH and Co KG
Priority to DE19853520431 priority Critical patent/DE3520431A1/de
Publication of DE3520431A1 publication Critical patent/DE3520431A1/de
Application granted granted Critical
Publication of DE3520431C2 publication Critical patent/DE3520431C2/de
Granted 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
    • F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
    • F16J15/38—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member sealed by a packing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Sealing (AREA)
DE19853520431 1985-06-07 1985-06-07 Gleitringdichtung Granted DE3520431A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19853520431 DE3520431A1 (de) 1985-06-07 1985-06-07 Gleitringdichtung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853520431 DE3520431A1 (de) 1985-06-07 1985-06-07 Gleitringdichtung

Publications (2)

Publication Number Publication Date
DE3520431A1 true DE3520431A1 (de) 1986-12-18
DE3520431C2 DE3520431C2 (enrdf_load_stackoverflow) 1990-09-13

Family

ID=6272679

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19853520431 Granted DE3520431A1 (de) 1985-06-07 1985-06-07 Gleitringdichtung

Country Status (1)

Country Link
DE (1) DE3520431A1 (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4311547A1 (de) * 1993-04-07 1994-10-13 Merkel Martin Gmbh Co Kg Gleitringdichtungsanordnung
RU2249137C2 (ru) * 2003-02-25 2005-03-27 Общество с ограниченной ответственностью Научно-производственное объединение "Сателлит" Уплотнение торцевое

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH373933A (fr) * 1961-06-15 1963-12-15 K Chehab Daly Dispositif d'étanchéité rotatif
DE7429016U (de) * 1976-05-06 Grundfos A/S Bjerringbro (Daenemark) Gleitringdichtung
DE7629817U1 (de) * 1978-05-11 Pacific Wietz Gmbh + Co Kg, 4600 Dortmund Gleitringdichtung
EP0011587A1 (de) * 1978-11-16 1980-05-28 Hecker Werke GmbH & Co.KG Gleitringdichtung

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7429016U (de) * 1976-05-06 Grundfos A/S Bjerringbro (Daenemark) Gleitringdichtung
DE7629817U1 (de) * 1978-05-11 Pacific Wietz Gmbh + Co Kg, 4600 Dortmund Gleitringdichtung
CH373933A (fr) * 1961-06-15 1963-12-15 K Chehab Daly Dispositif d'étanchéité rotatif
EP0011587A1 (de) * 1978-11-16 1980-05-28 Hecker Werke GmbH & Co.KG Gleitringdichtung

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4311547A1 (de) * 1993-04-07 1994-10-13 Merkel Martin Gmbh Co Kg Gleitringdichtungsanordnung
DE4311547C2 (de) * 1993-04-07 2003-12-18 Freudenberg Carl Kg Gleitringdichtungsanordnung
RU2249137C2 (ru) * 2003-02-25 2005-03-27 Общество с ограниченной ответственностью Научно-производственное объединение "Сателлит" Уплотнение торцевое

Also Published As

Publication number Publication date
DE3520431C2 (enrdf_load_stackoverflow) 1990-09-13

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: MERKEL DICHTELEMENTE GMBH, 21107 HAMBURG, DE

8327 Change in the person/name/address of the patent owner

Owner name: FA. CARL FREUDENBERG, 69469 WEINHEIM, DE