FR1445924A - Shutter - Google Patents

Shutter

Info

Publication number
FR1445924A
FR1445924A FR29629A FR29629A FR1445924A FR 1445924 A FR1445924 A FR 1445924A FR 29629 A FR29629 A FR 29629A FR 29629 A FR29629 A FR 29629A FR 1445924 A FR1445924 A FR 1445924A
Authority
FR
France
Prior art keywords
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
FR29629A
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Priority to FR29629A priority Critical patent/FR1445924A/en
Application granted granted Critical
Publication of FR1445924A publication Critical patent/FR1445924A/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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L23/00—Flanged joints
    • F16L23/16—Flanged joints characterised by the sealing means
    • F16L23/18—Flanged joints characterised by the sealing means the sealing means being rings
    • F16L23/20—Flanged joints characterised by the sealing means the sealing means being rings made exclusively of metal
FR29629A 1965-08-27 1965-08-27 Shutter Expired FR1445924A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR29629A FR1445924A (en) 1965-08-27 1965-08-27 Shutter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR29629A FR1445924A (en) 1965-08-27 1965-08-27 Shutter

Publications (1)

Publication Number Publication Date
FR1445924A true FR1445924A (en) 1966-07-15

Family

ID=8587345

Family Applications (1)

Application Number Title Priority Date Filing Date
FR29629A Expired FR1445924A (en) 1965-08-27 1965-08-27 Shutter

Country Status (1)

Country Link
FR (1) FR1445924A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1291582B (en) * 1967-04-29 1969-03-27 Leybold Heraeus Gmbh & Co Kg Two-part sealing element for vacuum flange connections

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1291582B (en) * 1967-04-29 1969-03-27 Leybold Heraeus Gmbh & Co Kg Two-part sealing element for vacuum flange connections

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