BE743765A - - Google Patents

Info

Publication number
BE743765A
BE743765A BE743765DA BE743765A BE 743765 A BE743765 A BE 743765A BE 743765D A BE743765D A BE 743765DA BE 743765 A BE743765 A BE 743765A
Authority
BE
Belgium
Application number
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 BE743765A publication Critical patent/BE743765A/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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L23/00—Flanged joints
    • F16L23/02—Flanged joints the flanges being connected by members tensioned axially
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/004—Sight-glasses therefor
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/28—Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
    • E06B7/30—Peep-holes; Devices for speaking through; Doors having windows

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
BE743765D 1968-12-28 1969-12-29 BE743765A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681817302 DE1817302A1 (de) 1968-12-28 1968-12-28 Schauglasfassung

Publications (1)

Publication Number Publication Date
BE743765A true BE743765A (xx) 1970-06-29

Family

ID=5717529

Family Applications (1)

Application Number Title Priority Date Filing Date
BE743765D BE743765A (xx) 1968-12-28 1969-12-29

Country Status (3)

Country Link
BE (1) BE743765A (xx)
DE (1) DE1817302A1 (xx)
FR (1) FR2027276A1 (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7902202A (nl) * 1979-03-21 1980-09-23 Philips Nv Venster.

Also Published As

Publication number Publication date
FR2027276A1 (xx) 1970-09-25
DE1817302A1 (de) 1970-07-16

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