CH364A - Sheet metal pipe connection - Google Patents

Sheet metal pipe connection

Info

Publication number
CH364A
CH364A CH364A CH364DA CH364A CH 364 A CH364 A CH 364A CH 364 A CH364 A CH 364A CH 364D A CH364D A CH 364DA CH 364 A CH364 A CH 364A
Authority
CH
Switzerland
Prior art keywords
sheet metal
pipe connection
metal pipe
connection
sheet
Prior art date
Application number
CH364A
Other languages
German (de)
Inventor
Heinrich Muenker
Ernst Freiling
Original Assignee
Heinrich Muenker
Ernst Freiling
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 Heinrich Muenker, Ernst Freiling filed Critical Heinrich Muenker
Publication of CH364A publication Critical patent/CH364A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/15—Making tubes of special shape; Making tube fittings
    • B21C37/28—Making tube fittings for connecting pipes, e.g. U-pieces
    • B21C37/29—Making branched pieces, e.g. T-pieces
    • B21C37/296—Making branched pieces starting from strip material; Making branched tubes by securing a secondary tube in an opening in the undeformed wall of a principal tube

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
CH364A 1889-01-14 1889-01-14 Sheet metal pipe connection CH364A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH364T 1889-01-14

Publications (1)

Publication Number Publication Date
CH364A true CH364A (en) 1889-03-19

Family

ID=4177869

Family Applications (1)

Application Number Title Priority Date Filing Date
CH364A CH364A (en) 1889-01-14 1889-01-14 Sheet metal pipe connection

Country Status (1)

Country Link
CH (1) CH364A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1085271B (en) * 1954-02-17 1960-07-14 Guenther Suchy Fire preventive inductively heated electric iron

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1085271B (en) * 1954-02-17 1960-07-14 Guenther Suchy Fire preventive inductively heated electric iron

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