FR971027A - Shutter device - Google Patents

Shutter device

Info

Publication number
FR971027A
FR971027A FR971027DA FR971027A FR 971027 A FR971027 A FR 971027A FR 971027D A FR971027D A FR 971027DA FR 971027 A FR971027 A FR 971027A
Authority
FR
France
Prior art keywords
shutter device
shutter
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
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.)
SKF AB
Original Assignee
Svenska Kullagerfabriken 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 Svenska Kullagerfabriken AB filed Critical Svenska Kullagerfabriken AB
Application granted granted Critical
Publication of FR971027A publication Critical patent/FR971027A/en
Expired legal-status Critical Current

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
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
    • F16J15/36—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member connected by a diaphragm or bellow to the other member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR971027D 1947-09-06 1948-09-02 Shutter device Expired FR971027A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE971027X 1947-09-06

Publications (1)

Publication Number Publication Date
FR971027A true FR971027A (en) 1951-01-11

Family

ID=20409646

Family Applications (1)

Application Number Title Priority Date Filing Date
FR971027D Expired FR971027A (en) 1947-09-06 1948-09-02 Shutter device

Country Status (1)

Country Link
FR (1) FR971027A (en)

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