BE795188A - CORROSION RESISTANT SEAL - Google Patents

CORROSION RESISTANT SEAL

Info

Publication number
BE795188A
BE795188A BE795188DA BE795188A BE 795188 A BE795188 A BE 795188A BE 795188D A BE795188D A BE 795188DA BE 795188 A BE795188 A BE 795188A
Authority
BE
Belgium
Prior art keywords
corrosion resistant
resistant seal
seal
corrosion
resistant
Prior art date
Application number
Other languages
French (fr)
Original Assignee
Welschehold Gerhard
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.)
Publication date
Publication of BE795188A publication Critical patent/BE795188A/en

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
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/021—Sealings between relatively-stationary surfaces with elastic packing
    • F16J15/022—Sealings between relatively-stationary surfaces with elastic packing characterised by structure or material
    • F16J15/024—Sealings between relatively-stationary surfaces with elastic packing characterised by structure or material the packing being locally weakened in order to increase elasticity
    • 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
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/021—Sealings between relatively-stationary surfaces with elastic packing
    • F16J15/022—Sealings between relatively-stationary surfaces with elastic packing characterised by structure or material
    • F16J15/024—Sealings between relatively-stationary surfaces with elastic packing characterised by structure or material the packing being locally weakened in order to increase elasticity
    • F16J15/025—Sealings between relatively-stationary surfaces with elastic packing characterised by structure or material the packing being locally weakened in order to increase elasticity and with at least one flexible lip

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gasket Seals (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
BE795188D 1972-02-12 CORROSION RESISTANT SEAL BE795188A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722206792 DE2206792C3 (en) 1972-02-12 1972-02-12 Corrosion-resistant seal in the pipe retaining plate of a heat exchanger

Publications (1)

Publication Number Publication Date
BE795188A true BE795188A (en) 1973-08-09

Family

ID=5835873

Family Applications (1)

Application Number Title Priority Date Filing Date
BE795188D BE795188A (en) 1972-02-12 CORROSION RESISTANT SEAL

Country Status (4)

Country Link
BE (1) BE795188A (en)
DE (1) DE2206792C3 (en)
FR (1) FR2171832A5 (en)
GB (1) GB1412672A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4305453A (en) * 1979-11-19 1981-12-15 Rockwell International Corporation Slide guide for tube-type heat exchanger
DE3222554A1 (en) * 1982-06-16 1983-12-22 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8500 Nürnberg Perforated support plates or deflection plates of shell-and-tube heat exchangers
AT381164B (en) * 1984-06-25 1986-09-10 Andritz Ag Maschf PIPE REGISTER HEAT EXCHANGER
DE3603652A1 (en) * 1986-02-06 1987-08-20 Monforts & Reiners Ibg Shell-and-tube heat exchanger

Also Published As

Publication number Publication date
DE2206792A1 (en) 1973-08-16
GB1412672A (en) 1975-11-05
FR2171832A5 (en) 1973-09-21
DE2206792B2 (en) 1978-03-02
DE2206792C3 (en) 1978-10-19

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: FIRMA CARL FREUDENBERG

Effective date: 19890228

Owner name: G. WELSCHEROLD

Effective date: 19890228