AU1390376A - A method for forming a bead around metal tubing andthe like - Google Patents

A method for forming a bead around metal tubing andthe like

Info

Publication number
AU1390376A
AU1390376A AU13903/76A AU1390376A AU1390376A AU 1390376 A AU1390376 A AU 1390376A AU 13903/76 A AU13903/76 A AU 13903/76A AU 1390376 A AU1390376 A AU 1390376A AU 1390376 A AU1390376 A AU 1390376A
Authority
AU
Australia
Prior art keywords
forming
metal tubing
around metal
bead around
andthe
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
AU13903/76A
Other versions
AU480747B2 (en
Inventor
Kumagai Zev
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kumagai Seisakusho KK
Original Assignee
KUMAGAI SEISAKUSHO KK
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 KUMAGAI SEISAKUSHO KK filed Critical KUMAGAI SEISAKUSHO KK
Publication of AU1390376A publication Critical patent/AU1390376A/en
Application granted granted Critical
Publication of AU480747B2 publication Critical patent/AU480747B2/en
Expired legal-status Critical Current

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
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/10—Stamping using yieldable or resilient pads
    • B21D22/105—Stamping using yieldable or resilient pads of tubular products
    • 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
    • B21D15/00—Corrugating tubes
    • B21D15/04—Corrugating tubes transversely, e.g. helically
    • B21D15/10—Corrugating tubes transversely, e.g. helically by applying fluid pressure
    • 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
    • B21D15/00—Corrugating tubes
    • B21D15/04—Corrugating tubes transversely, e.g. helically
    • B21D15/10—Corrugating tubes transversely, e.g. helically by applying fluid pressure
    • B21D15/105—Corrugating tubes transversely, e.g. helically by applying fluid pressure by applying elastic material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
AU13903/76A 1975-05-14 1976-05-13 A method for forming a bead around metal tubing andthe like Expired AU480747B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP50-57668 1975-05-14
JP50057668A JPS51132165A (en) 1975-05-14 1975-05-14 Method of bead for metal cylinder

Publications (2)

Publication Number Publication Date
AU1390376A true AU1390376A (en) 1977-02-17
AU480747B2 AU480747B2 (en) 1977-02-24

Family

ID=

Also Published As

Publication number Publication date
GB1551060A (en) 1979-08-22
FR2310816A1 (en) 1976-12-10
JPS51132165A (en) 1976-11-17
FR2310816B1 (en) 1980-09-19
DE2621619A1 (en) 1976-11-25

Similar Documents

Publication Publication Date Title
CA1032763A (en) Method for the alteration of a lens
AU509546B2 (en) Method for placing production casing under obstacle
AU499468B2 (en) Metal forming process & lubricant therefor
CA1030857A (en) Method and apparatus for making annular metallic blanks
AU503214B2 (en) Method for producing ferro-alloys
GB1542856A (en) Coated die and a method for the production thereof
AU480747B2 (en) A method for forming a bead around metal tubing andthe like
AU1390376A (en) A method for forming a bead around metal tubing andthe like
AU500092B2 (en) Mesh forming method
CA1005769A (en) Hot dipped steel tube and a method for producing the same
SU601101A1 (en) Method of welding by pressure
CA1031992A (en) Method of forming a handle by welding
JPS5247548A (en) Pressure welding method
AU487986B2 (en) Method for refining a metal
AU476661B2 (en) A method and apparatus for producing amnular metallic blanks for metallic rings
AU502053B2 (en) Forming apparatus for metal strip
AU7763875A (en) Method for refining a metal
JPS51151658A (en) Apparatus for forging bead section on metal pipe
AU8658675A (en) A method and apparatus for producing amnular metallic blanks for metallic rings
AU492113B2 (en) Non-rotating two-part mandrel and a method of forming spiral-seamed pipe
AU493062B2 (en) a PROCESS FOR PRODUCING GAS FOR REDUCTION
AU493857B2 (en) Seaming process
AU491443B2 (en) Method and apparatus for making annular metallic blanks
AU485836B2 (en) Method for making a polyamine
AU492828B2 (en) Method for producing bookcovers