NL6911696A - - Google Patents

Info

Publication number
NL6911696A
NL6911696A NL6911696A NL6911696A NL6911696A NL 6911696 A NL6911696 A NL 6911696A NL 6911696 A NL6911696 A NL 6911696A NL 6911696 A NL6911696 A NL 6911696A NL 6911696 A NL6911696 A NL 6911696A
Authority
NL
Netherlands
Application number
NL6911696A
Other versions
NL145334B (nl
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
Priority claimed from CH1155068A external-priority patent/CH497656A/fr
Application filed filed Critical
Publication of NL6911696A publication Critical patent/NL6911696A/xx
Publication of NL145334B publication Critical patent/NL145334B/xx

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
    • 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
    • F16J15/168—Sealings between relatively-moving surfaces which permits material to be continuously conveyed

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Devices (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
  • Advancing Webs (AREA)
NL6911696A 1968-08-01 1969-07-31 Drukkamer met een in een doorlaatopening werkend afdichtorgaan voor het doorvoeren van baanvormig materiaal. NL145334B (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1155068A CH497656A (fr) 1968-08-01 1968-08-01 Dispositif d'étanchéité destiné à s'opposer au passage d'un fluide sous pression entre deux éléments dont un se déplace en regard de l'autre
CH732769A CH512026A (fr) 1968-08-01 1969-05-13 Dispositif d'étanchéité

Publications (2)

Publication Number Publication Date
NL6911696A true NL6911696A (xx) 1970-02-03
NL145334B NL145334B (nl) 1975-03-17

Family

ID=25701127

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6911696A NL145334B (nl) 1968-08-01 1969-07-31 Drukkamer met een in een doorlaatopening werkend afdichtorgaan voor het doorvoeren van baanvormig materiaal.

Country Status (9)

Country Link
BE (1) BE736857A (xx)
CH (1) CH512026A (xx)
DE (1) DE1937247C3 (xx)
FI (1) FI55904C (xx)
FR (1) FR2014877B1 (xx)
GB (1) GB1280236A (xx)
NL (1) NL145334B (xx)
NO (1) NO133378C (xx)
SE (1) SE347805B (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4354686A (en) * 1979-07-06 1982-10-19 Matsushita Electric Industrial Co., Ltd. Contact-free sealing member

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1450275A1 (de) * 1964-04-16 1969-08-28 Krupp Gmbh Dichtungskonstruktion
DE1475588A1 (de) * 1965-02-24 1969-03-13 Krupp Gmbh Dichtungskonstruktion

Also Published As

Publication number Publication date
CH512026A (fr) 1971-08-31
SE347805B (xx) 1972-08-14
NL145334B (nl) 1975-03-17
BE736857A (xx) 1969-12-31
FR2014877B1 (xx) 1974-08-09
DE1937247A1 (de) 1970-02-05
FI55904B (fi) 1979-06-29
NO133378C (xx) 1976-04-21
DE1937247C3 (de) 1973-12-06
GB1280236A (en) 1972-07-05
DE1937247B2 (de) 1973-05-10
NO133378B (xx) 1976-01-12
FR2014877A1 (xx) 1970-04-24
FI55904C (fi) 1979-10-10

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: SANDCO