CH419029A - Bördelmaschine zum Bördeln von Kesselböden - Google Patents

Bördelmaschine zum Bördeln von Kesselböden

Info

Publication number
CH419029A
CH419029A CH374764A CH374764A CH419029A CH 419029 A CH419029 A CH 419029A CH 374764 A CH374764 A CH 374764A CH 374764 A CH374764 A CH 374764A CH 419029 A CH419029 A CH 419029A
Authority
CH
Switzerland
Prior art keywords
flanging
machine
boiler bottoms
bottoms
boiler
Prior art date
Application number
CH374764A
Other languages
English (en)
Inventor
Keller Gottlieb
Henz Fritz
Original Assignee
Chr Haeusler Fa
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 Chr Haeusler Fa filed Critical Chr Haeusler Fa
Priority to CH374764A priority Critical patent/CH419029A/de
Priority to DE1964H0049082 priority patent/DE1901015U/de
Priority to DE19641452679 priority patent/DE1452679A1/de
Publication of CH419029A publication Critical patent/CH419029A/de

Links

Classifications

    • 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
    • B21D19/00—Flanging or other edge treatment, e.g. of tubes
    • B21D19/02—Flanging or other edge treatment, e.g. of tubes by continuously-acting tools moving along the edge
    • B21D19/04—Flanging or other edge treatment, e.g. of tubes by continuously-acting tools moving along the edge shaped as rollers
    • B21D19/043—Flanging or other edge treatment, e.g. of tubes by continuously-acting tools moving along the edge shaped as rollers for flanging edges of plates
    • 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
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/14—Spinning
    • B21D22/18—Spinning using tools guided to produce the required profile
    • B21D22/185—Spinning using tools guided to produce the required profile making domed objects

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Press Drives And Press Lines (AREA)
CH374764A 1964-03-23 1964-03-23 Bördelmaschine zum Bördeln von Kesselböden CH419029A (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CH374764A CH419029A (de) 1964-03-23 1964-03-23 Bördelmaschine zum Bördeln von Kesselböden
DE1964H0049082 DE1901015U (de) 1964-03-23 1964-06-30 Boerdelmaschinen zum boerdeln von kesselboeden.
DE19641452679 DE1452679A1 (de) 1964-03-23 1964-06-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH374764A CH419029A (de) 1964-03-23 1964-03-23 Bördelmaschine zum Bördeln von Kesselböden

Publications (1)

Publication Number Publication Date
CH419029A true CH419029A (de) 1966-08-31

Family

ID=4262609

Family Applications (1)

Application Number Title Priority Date Filing Date
CH374764A CH419029A (de) 1964-03-23 1964-03-23 Bördelmaschine zum Bördeln von Kesselböden

Country Status (2)

Country Link
CH (1) CH419029A (de)
DE (2) DE1901015U (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102151763A (zh) * 2011-04-20 2011-08-17 浙江浩龙风机有限公司 一种大型圆形屋顶风机风帽旋压装置

Also Published As

Publication number Publication date
DE1452679A1 (de) 1969-10-16
DE1901015U (de) 1964-09-24

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