CH496202A - Corner bracket to supplement the face flanges on sheet metal duct sections - Google Patents

Corner bracket to supplement the face flanges on sheet metal duct sections

Info

Publication number
CH496202A
CH496202A CH265870A CH265870A CH496202A CH 496202 A CH496202 A CH 496202A CH 265870 A CH265870 A CH 265870A CH 265870 A CH265870 A CH 265870A CH 496202 A CH496202 A CH 496202A
Authority
CH
Switzerland
Prior art keywords
supplement
sheet metal
corner bracket
duct sections
metal duct
Prior art date
Application number
CH265870A
Other languages
German (de)
Inventor
Siegwart Emil
Original Assignee
Siegwart Emil
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 Siegwart Emil filed Critical Siegwart Emil
Publication of CH496202A publication Critical patent/CH496202A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02—Ducting arrangements
    • F24F13/0209—Ducting arrangements characterised by their connecting means, e.g. flanges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/74—Making other particular articles frames for openings, e.g. for windows, doors, handbags
    • 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
    • F16L23/12—Flanged joints specially adapted for particular pipes
    • F16L23/14—Flanged joints specially adapted for particular pipes for rectangular pipes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Connection Of Plates (AREA)
CH265870A 1969-04-08 1970-02-24 Corner bracket to supplement the face flanges on sheet metal duct sections CH496202A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19696914037 DE6914037U (en) 1969-04-08 1969-04-08 CORNER ANGLE TO COMPLEMENT FRONT SIDE FLANGES ON SHEET DUCT SECTIONS

Publications (1)

Publication Number Publication Date
CH496202A true CH496202A (en) 1970-09-15

Family

ID=6601208

Family Applications (1)

Application Number Title Priority Date Filing Date
CH265870A CH496202A (en) 1969-04-08 1970-02-24 Corner bracket to supplement the face flanges on sheet metal duct sections

Country Status (5)

Country Link
AT (1) AT307831B (en)
CH (1) CH496202A (en)
DE (1) DE6914037U (en)
FR (1) FR2042726A5 (en)
NL (1) NL7002224A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITVE20080062A1 (en) * 2008-07-23 2010-01-24 Dallan Spa PROCEDURE FOR REALIZING TUBULAR FRAMES SPACERS FOR GLASS AND FRAME OBTAINED BY PROCEDURE-

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITVE20080062A1 (en) * 2008-07-23 2010-01-24 Dallan Spa PROCEDURE FOR REALIZING TUBULAR FRAMES SPACERS FOR GLASS AND FRAME OBTAINED BY PROCEDURE-

Also Published As

Publication number Publication date
NL7002224A (en) 1970-10-12
DE6914037U (en) 1969-07-24
AT307831B (en) 1973-06-12
FR2042726A5 (en) 1971-02-12

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