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BE833806A - Dispositif d'etancheite pour presse de filage ou de compression - Google Patents

Dispositif d'etancheite pour presse de filage ou de compression

Info

Publication number
BE833806A
BE833806A BE160364A BE160364A BE833806A BE 833806 A BE833806 A BE 833806A BE 160364 A BE160364 A BE 160364A BE 160364 A BE160364 A BE 160364A BE 833806 A BE833806 A BE 833806A
Authority
BE
Belgium
Prior art keywords
spinning
sealing device
compression press
compression
press
Prior art date
Application number
BE160364A
Other languages
English (en)
French (fr)
Inventor
J Decours
J Gavinet
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 filed Critical
Publication of BE833806A publication Critical patent/BE833806A/xx

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21CMANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C27/00Containers for metal to be extruded
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B30PRESSES
    • B30BPRESSES IN GENERAL
    • B30B15/00Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/06Platens or press rams
    • B30B15/065Press rams
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16JPISTONS; CYLINDERS; SEALINGS
    • F16J15/00Sealings
    • F16J15/46Sealings with packing ring expanded or pressed into place by fluid pressure, e.g. inflatable packings
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16JPISTONS; CYLINDERS; SEALINGS
    • F16J15/00Sealings
    • F16J15/56Other sealings for reciprocating rods

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Architecture (AREA)
  • Fluid Mechanics (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Press Drives And Press Lines (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Sealing Devices (AREA)
BE160364A 1974-10-08 1975-09-25 Dispositif d'etancheite pour presse de filage ou de compression BE833806A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7433851A FR2287329A1 (fr) 1974-10-08 1974-10-08 Dispositif d'etancheite pour presse de filage ou de compression

Publications (1)

Publication Number Publication Date
BE833806A true BE833806A (fr) 1976-01-16

Family

ID=9143862

Family Applications (1)

Application Number Title Priority Date Filing Date
BE160364A BE833806A (fr) 1974-10-08 1975-09-25 Dispositif d'etancheite pour presse de filage ou de compression

Country Status (9)

Country Link
US (1) US4024743A (xx)
BE (1) BE833806A (xx)
CH (1) CH590126A5 (xx)
DE (1) DE2544925A1 (xx)
ES (1) ES441518A1 (xx)
FR (1) FR2287329A1 (xx)
GB (1) GB1471813A (xx)
IT (1) IT1047434B (xx)
LU (1) LU73528A1 (xx)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5311761A (en) * 1992-09-18 1994-05-17 Exco Technologies, Limited Metal extrusion dummy block having a spring loaded valve
US5918498A (en) * 1996-07-18 1999-07-06 Robbins; Paul H. Dummy block construction
US5771734A (en) * 1996-07-18 1998-06-30 Robbins; Paul H. Replaceable ring for dummy block
FR2781413A1 (fr) * 1998-07-27 2000-01-28 Clextral Dispositif d'etancheite d'une chambre de traitement d'une installation de pressurisation de produits solides ou liquides
US7384457B2 (en) * 2005-10-21 2008-06-10 Agilent Technologies, Inc. Seal for gas chromatography
CN104145145B (zh) 2012-03-15 2017-12-01 博格华纳公司 单向压力激活的活塞密封件
CN109870371B (zh) * 2019-03-28 2023-08-29 中南大学 一种蠕变压缩实验装置
DE102020106579B3 (de) * 2020-03-11 2020-11-05 Audi Aktiengesellschaft Schmiervorrichtung zum Abdichten eines in einer Gehäusewand verbaubaren Druckausgleichelements

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US607077A (en) * 1898-07-12 Piston-packing
US1751445A (en) * 1927-03-31 1930-03-18 Prosperity Co Inc Piston construction
DE947881C (de) * 1953-03-28 1956-08-23 Diehl G M B H Vorrichtung am Stempel von Strangpressen
US2977167A (en) * 1957-05-10 1961-03-28 George E Barnhart Seal means

Also Published As

Publication number Publication date
DE2544925A1 (de) 1976-04-22
IT1047434B (it) 1980-09-10
LU73528A1 (xx) 1976-04-13
FR2287329B1 (xx) 1977-03-18
US4024743A (en) 1977-05-24
FR2287329A1 (fr) 1976-05-07
ES441518A1 (es) 1977-08-16
CH590126A5 (xx) 1977-07-29
GB1471813A (en) 1977-04-27

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