DK140859B - Tætning til at sikre indbyrdes adskillelse mellem to medier. - Google Patents

Tætning til at sikre indbyrdes adskillelse mellem to medier.

Info

Publication number
DK140859B
DK140859B DK552672A DK552672A DK140859B DK 140859 B DK140859 B DK 140859B DK 552672 A DK552672 A DK 552672A DK 552672 A DK552672 A DK 552672A DK 140859 B DK140859 B DK 140859B
Authority
DK
Denmark
Prior art keywords
seal
media
ensure separation
separation
ensure
Prior art date
Application number
DK552672A
Other languages
Danish (da)
English (en)
Other versions
DK140859C (enrdf_load_stackoverflow
Inventor
Karl Gustav Derman
Original Assignee
Forsheda Ideutveckling Ab
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 Forsheda Ideutveckling Ab filed Critical Forsheda Ideutveckling Ab
Publication of DK140859B publication Critical patent/DK140859B/da
Application granted granted Critical
Publication of DK140859C publication Critical patent/DK140859C/da

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
    • F16J15/40—Sealings between relatively-moving surfaces by means of fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
  • Sealing Devices (AREA)
  • Automatic Disk Changers (AREA)
DK552672A 1971-11-09 1972-11-08 Tætning til at sikre indbyrdes adskillelse mellem to medier. DK140859B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1427071A SE356112B (enrdf_load_stackoverflow) 1971-11-09 1971-11-09

Publications (2)

Publication Number Publication Date
DK140859B true DK140859B (da) 1979-11-26
DK140859C DK140859C (enrdf_load_stackoverflow) 1980-05-05

Family

ID=20298823

Family Applications (1)

Application Number Title Priority Date Filing Date
DK552672A DK140859B (da) 1971-11-09 1972-11-08 Tætning til at sikre indbyrdes adskillelse mellem to medier.

Country Status (9)

Country Link
JP (1) JPS544459B2 (enrdf_load_stackoverflow)
CA (1) CA989897A (enrdf_load_stackoverflow)
DE (1) DE2254383A1 (enrdf_load_stackoverflow)
DK (1) DK140859B (enrdf_load_stackoverflow)
FR (1) FR2160105A5 (enrdf_load_stackoverflow)
GB (1) GB1372904A (enrdf_load_stackoverflow)
IT (1) IT973447B (enrdf_load_stackoverflow)
NO (1) NO147927C (enrdf_load_stackoverflow)
SE (1) SE356112B (enrdf_load_stackoverflow)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2709243C2 (de) * 1976-02-17 1983-04-21 Forsheda Gummifabrik AB, 33012 Forsheda Verfahren und Vorrichtung zum Abdichten einer Welle
SE414219B (sv) * 1977-12-23 1980-07-14 Derman Ab K G Anordning for avtetning av en ringformig oppning mellan en inre del som foretredesvis utgores av en axel och en denna omgivande yttre del
US4204948A (en) * 1978-12-18 1980-05-27 Allis-Chalmers Corporation Self-purging seal
FR2480390A1 (fr) * 1980-04-14 1981-10-16 Tech Mecanique Indles Dispositif d'etancheite entre un arbre rotatif et son palier
DE3203134C2 (de) 1982-01-30 1984-01-05 Tbt Tiefbohrtechnik Gmbh Und Co Kg, 7433 Dettingen Tiefbohrwerkzeug
DE3249245C2 (de) * 1982-01-30 1986-06-12 Tbt Tiefbohrtechnik Gmbh Und Co Kg, 7433 Dettingen Vorrichtung zur Abdichtung eines Rohrabschnittes eines Tiefbohrwerkzeuges
JPH0535249Y2 (enrdf_load_stackoverflow) * 1988-03-31 1993-09-07
FI1263U1 (fi) * 1993-09-10 1994-03-18 Enfoplan Oy Anordning foer taetning av ett genomfoeringsorgan
WO2020033942A1 (en) * 2018-08-10 2020-02-13 Cinchseal Associates, Inc. Inner diameter rotating drum seal
US12215788B2 (en) 2022-09-20 2025-02-04 Cinchseal Associates, Inc. Dynamic rotary shaft seal for mixing apparatus

Also Published As

Publication number Publication date
DE2254383A1 (de) 1973-05-17
SE356112B (enrdf_load_stackoverflow) 1973-05-14
JPS544459B2 (enrdf_load_stackoverflow) 1979-03-07
GB1372904A (en) 1974-11-06
NO147927C (no) 1983-07-06
DK140859C (enrdf_load_stackoverflow) 1980-05-05
FR2160105A5 (enrdf_load_stackoverflow) 1973-06-22
NO147927B (no) 1983-03-28
JPS4875962A (enrdf_load_stackoverflow) 1973-10-12
IT973447B (it) 1974-06-10
CA989897A (en) 1976-05-25

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Legal Events

Date Code Title Description
PBP Patent lapsed