JPS6235900B2 - - Google Patents

Info

Publication number
JPS6235900B2
JPS6235900B2 JP54022222A JP2222279A JPS6235900B2 JP S6235900 B2 JPS6235900 B2 JP S6235900B2 JP 54022222 A JP54022222 A JP 54022222A JP 2222279 A JP2222279 A JP 2222279A JP S6235900 B2 JPS6235900 B2 JP S6235900B2
Authority
JP
Japan
Prior art keywords
socket
pipe
diameter
plastic pipe
plastic
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
JP54022222A
Other languages
English (en)
Japanese (ja)
Other versions
JPS55113518A (en
Inventor
Junsuke Kyomen
Masayuki Sakaguchi
Toshio Nakamoto
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.)
Kubota Corp
Original Assignee
Kubota Corp
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 Kubota Corp filed Critical Kubota Corp
Priority to JP2222279A priority Critical patent/JPS55113518A/ja
Publication of JPS55113518A publication Critical patent/JPS55113518A/ja
Publication of JPS6235900B2 publication Critical patent/JPS6235900B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C57/00—Shaping of tube ends, e.g. flanging, belling or closing; Apparatus therefor, e.g. collapsible mandrels
    • B29C57/02—Belling or enlarging, e.g. combined with forming a groove
    • B29C57/04—Belling or enlarging, e.g. combined with forming a groove using mechanical means
    • B29C57/045—Belling or enlarging, e.g. combined with forming a groove using mechanical means rotating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C57/00—Shaping of tube ends, e.g. flanging, belling or closing; Apparatus therefor, e.g. collapsible mandrels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C57/00—Shaping of tube ends, e.g. flanging, belling or closing; Apparatus therefor, e.g. collapsible mandrels
    • B29C57/02—Belling or enlarging, e.g. combined with forming a groove
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • B29C67/0003—Moulding articles between moving mould surfaces, e.g. turning surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
JP2222279A 1979-02-26 1979-02-26 Forming plastic pipe socket Granted JPS55113518A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2222279A JPS55113518A (en) 1979-02-26 1979-02-26 Forming plastic pipe socket

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2222279A JPS55113518A (en) 1979-02-26 1979-02-26 Forming plastic pipe socket

Publications (2)

Publication Number Publication Date
JPS55113518A JPS55113518A (en) 1980-09-02
JPS6235900B2 true JPS6235900B2 (enrdf_load_stackoverflow) 1987-08-04

Family

ID=12076764

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2222279A Granted JPS55113518A (en) 1979-02-26 1979-02-26 Forming plastic pipe socket

Country Status (1)

Country Link
JP (1) JPS55113518A (enrdf_load_stackoverflow)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2517395A1 (de) * 1975-04-19 1976-10-21 Dual Gebrueder Steidinger Antriebseinrichtung mit riemen und stufenscheibe
JPS5289177A (en) * 1976-01-21 1977-07-26 Hitachi Ltd Method of grooving inner surface of pipe material

Also Published As

Publication number Publication date
JPS55113518A (en) 1980-09-02

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