JPS55113518A - Forming plastic pipe socket - Google Patents
Forming plastic pipe socketInfo
- Publication number
- JPS55113518A JPS55113518A JP2222279A JP2222279A JPS55113518A JP S55113518 A JPS55113518 A JP S55113518A JP 2222279 A JP2222279 A JP 2222279A JP 2222279 A JP2222279 A JP 2222279A JP S55113518 A JPS55113518 A JP S55113518A
- Authority
- JP
- Japan
- Prior art keywords
- socket
- pipe
- end portion
- expanded
- plastic pipe
- 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.)
- Granted
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)
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 true JPS55113518A (en) | 1980-09-02 |
JPS6235900B2 JPS6235900B2 (ja) | 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 (ja) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51136076A (en) * | 1975-04-19 | 1976-11-25 | Dual Gebrueder Steidinger | Driving device having belt and joggled belt pully |
JPS5289177A (en) * | 1976-01-21 | 1977-07-26 | Hitachi Ltd | Method of grooving inner surface of pipe material |
-
1979
- 1979-02-26 JP JP2222279A patent/JPS55113518A/ja active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51136076A (en) * | 1975-04-19 | 1976-11-25 | Dual Gebrueder Steidinger | Driving device having belt and joggled belt pully |
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 |
---|---|
JPS6235900B2 (ja) | 1987-08-04 |
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