ATA281188A - DEVICE FOR COLD FORMING A METAL PIPE - Google Patents

DEVICE FOR COLD FORMING A METAL PIPE

Info

Publication number
ATA281188A
ATA281188A AT0281188A AT281188A ATA281188A AT A281188 A ATA281188 A AT A281188A AT 0281188 A AT0281188 A AT 0281188A AT 281188 A AT281188 A AT 281188A AT A281188 A ATA281188 A AT A281188A
Authority
AT
Austria
Prior art keywords
metal pipe
cold forming
cold
forming
pipe
Prior art date
Application number
AT0281188A
Other languages
German (de)
Other versions
AT390747B (en
Original Assignee
Schaefer August W
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 Schaefer August W filed Critical Schaefer August W
Publication of ATA281188A publication Critical patent/ATA281188A/en
Application granted granted Critical
Publication of AT390747B publication Critical patent/AT390747B/en

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
    • B21D3/00—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
    • B21D3/10—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts between rams and anvils or abutments

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Press Drives And Press Lines (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
AT0281188A 1988-07-14 1988-11-16 DEVICE FOR COLD FORMING A METAL PIPE AT390747B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE8809031U DE8809031U1 (en) 1988-07-14 1988-07-14 Device for cold forming a piece of metal pipe

Publications (2)

Publication Number Publication Date
ATA281188A true ATA281188A (en) 1989-12-15
AT390747B AT390747B (en) 1990-06-25

Family

ID=6825964

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0281188A AT390747B (en) 1988-07-14 1988-11-16 DEVICE FOR COLD FORMING A METAL PIPE

Country Status (6)

Country Link
AT (1) AT390747B (en)
BE (1) BE1001996A6 (en)
CH (1) CH676691A5 (en)
DE (1) DE8809031U1 (en)
FR (1) FR2634159B3 (en)
IT (1) IT1230727B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4437395A1 (en) * 1994-10-19 1996-05-02 Werdau Fahrzeugwerk Method for upsetting pipe ends and device for carrying out the method
CN101653795B (en) * 2009-09-04 2011-01-05 太原重工股份有限公司 Vertical hydraulic straightening machine
CN116748399A (en) * 2023-08-18 2023-09-15 安徽新江海包装材料有限公司 Air conditioner air duct component forming device and VF air conditioner air duct component

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2345526A1 (en) * 1973-09-10 1975-03-20 Schirmer & Plate SADDLE CHANGE SYSTEM FOR A HORIZONTAL, HYDRAULIC FORGING MACHINE
AT322329B (en) * 1973-12-04 1975-05-12 Gfm Fertigungstechnik FORGING MACHINES FOR PRODUCING IN PARTICULAR SCRAP BARRELS

Also Published As

Publication number Publication date
FR2634159B3 (en) 1990-06-08
BE1001996A6 (en) 1990-05-15
CH676691A5 (en) 1991-02-28
DE8809031U1 (en) 1988-09-22
FR2634159A3 (en) 1990-01-19
AT390747B (en) 1990-06-25
IT8919463A0 (en) 1989-02-17
IT1230727B (en) 1991-10-29

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Legal Events

Date Code Title Description
EIH Change in the person of patent owner
ELJ Ceased due to non-payment of the annual fee