CA1020119A - Sealing arrangement for high-pressure press - Google Patents

Sealing arrangement for high-pressure press

Info

Publication number
CA1020119A
CA1020119A CA225,525A CA225525A CA1020119A CA 1020119 A CA1020119 A CA 1020119A CA 225525 A CA225525 A CA 225525A CA 1020119 A CA1020119 A CA 1020119A
Authority
CA
Canada
Prior art keywords
sealing arrangement
pressure press
press
pressure
sealing
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.)
Expired
Application number
CA225,525A
Other languages
French (fr)
Inventor
Sture Lundstrom
Torsten Korsell
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.)
ABB Norden Holding AB
Original Assignee
ASEA 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 ASEA AB filed Critical ASEA AB
Application granted granted Critical
Publication of CA1020119A publication Critical patent/CA1020119A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/007—Hydrostatic extrusion
    • 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
    • F16J15/324—Arrangements for lubrication or cooling of the sealing itself
    • 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
    • F16J15/56—Other sealings for reciprocating rods

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Devices (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Extrusion Of Metal (AREA)
CA225,525A 1974-04-30 1975-04-25 Sealing arrangement for high-pressure press Expired CA1020119A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7405781A SE396454C (en) 1974-04-30 1974-04-30 HIGH PRESSURE PRESS

Publications (1)

Publication Number Publication Date
CA1020119A true CA1020119A (en) 1977-11-01

Family

ID=20320983

Family Applications (1)

Application Number Title Priority Date Filing Date
CA225,525A Expired CA1020119A (en) 1974-04-30 1975-04-25 Sealing arrangement for high-pressure press

Country Status (10)

Country Link
JP (1) JPS51101772A (en)
BE (1) BE827634A (en)
CA (1) CA1020119A (en)
CH (1) CH584605A5 (en)
DE (1) DE2516869A1 (en)
FR (1) FR2269414A1 (en)
GB (1) GB1495829A (en)
NL (1) NL7505026A (en)
SE (1) SE396454C (en)
SU (1) SU581847A3 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59155664A (en) * 1983-02-23 1984-09-04 Japan Tobacco Inc Oil seal device for reciprocating shaft
IT209616Z2 (en) * 1986-08-08 1988-10-24 Lowara Spa HYDRAULIC SEAL RING ON THE MOUTH OF THE IMPELLER IN SINGLE AND MULTI-STAGE PUMPS.
US4995623A (en) * 1987-09-11 1991-02-26 Nok Corporation Sealing device for reciprocating member
DE4420486C2 (en) * 1994-06-11 1998-03-19 Bpw Bergische Achsen Kg hub

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3109661A (en) * 1962-01-10 1963-11-05 Frank H Swaim Low torque rotary seal

Also Published As

Publication number Publication date
CH584605A5 (en) 1977-02-15
SE7405781L (en) 1975-10-31
SE396454B (en) 1977-09-19
NL7505026A (en) 1975-11-03
FR2269414A1 (en) 1975-11-28
JPS51101772A (en) 1976-09-08
GB1495829A (en) 1977-12-21
BE827634A (en) 1975-07-31
DE2516869A1 (en) 1975-11-13
SE396454C (en) 1978-01-09
SU581847A3 (en) 1977-11-25

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