FR74835E - Sealing device between a shaft and a wall through which this shaft passes - Google Patents

Sealing device between a shaft and a wall through which this shaft passes

Info

Publication number
FR74835E
FR74835E FR784331A FR784331A FR74835E FR 74835 E FR74835 E FR 74835E FR 784331 A FR784331 A FR 784331A FR 784331 A FR784331 A FR 784331A FR 74835 E FR74835 E FR 74835E
Authority
FR
France
Prior art keywords
shaft
wall
sealing device
passes
shaft passes
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
FR784331A
Other languages
French (fr)
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.)
Alsacienne de Constructions Mecaniques SA
Original Assignee
Alsacienne de Constructions Mecaniques SA
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 Alsacienne de Constructions Mecaniques SA filed Critical Alsacienne de Constructions Mecaniques SA
Priority to FR784331A priority Critical patent/FR74835E/en
Application granted granted Critical
Publication of FR74835E publication Critical patent/FR74835E/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D11/00—Preventing or minimising internal leakage of working-fluid, e.g. between stages
    • F01D11/02—Preventing or minimising internal leakage of working-fluid, e.g. between stages by non-contact sealings, e.g. of labyrinth type
    • F01D11/04—Preventing or minimising internal leakage of working-fluid, e.g. between stages by non-contact sealings, e.g. of labyrinth type using sealing fluid, e.g. steam
    • 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
    • F16J15/406—Sealings between relatively-moving surfaces by means of fluid by at least one pump

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR784331A 1959-01-19 1959-01-19 Sealing device between a shaft and a wall through which this shaft passes Expired FR74835E (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR784331A FR74835E (en) 1959-01-19 1959-01-19 Sealing device between a shaft and a wall through which this shaft passes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR784331A FR74835E (en) 1959-01-19 1959-01-19 Sealing device between a shaft and a wall through which this shaft passes

Publications (1)

Publication Number Publication Date
FR74835E true FR74835E (en) 1961-03-03

Family

ID=8710261

Family Applications (1)

Application Number Title Priority Date Filing Date
FR784331A Expired FR74835E (en) 1959-01-19 1959-01-19 Sealing device between a shaft and a wall through which this shaft passes

Country Status (1)

Country Link
FR (1) FR74835E (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0172992A2 (en) * 1984-08-21 1986-03-05 IKA-Maschinenbau Janke & Kunkel GmbH & Co. KG Kneading machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0172992A2 (en) * 1984-08-21 1986-03-05 IKA-Maschinenbau Janke & Kunkel GmbH & Co. KG Kneading machine
EP0172992A3 (en) * 1984-08-21 1986-10-15 Ika-Maschinenbau Janke & Kunkel Gmbh & Co. Kg Kneading machine

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