JPS57160604A - Working apparatus for pipe end of plastic pipe - Google Patents
Working apparatus for pipe end of plastic pipeInfo
- Publication number
- JPS57160604A JPS57160604A JP4870981A JP4870981A JPS57160604A JP S57160604 A JPS57160604 A JP S57160604A JP 4870981 A JP4870981 A JP 4870981A JP 4870981 A JP4870981 A JP 4870981A JP S57160604 A JPS57160604 A JP S57160604A
- Authority
- JP
- Japan
- Prior art keywords
- elastic ring
- mold
- plastic pipe
- pipe end
- stopper
- 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.)
- Pending
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
- B29C57/025—Belling or enlarging, e.g. combined with forming a groove combined with the introduction of a sealing ring, e.g. using the sealing element as forming element
-
- 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
- B29C2791/00—Shaping characteristics in general
- B29C2791/004—Shaping under special conditions
- B29C2791/006—Using vacuum
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4870981A JPS57160604A (en) | 1981-03-31 | 1981-03-31 | Working apparatus for pipe end of plastic pipe |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4870981A JPS57160604A (en) | 1981-03-31 | 1981-03-31 | Working apparatus for pipe end of plastic pipe |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57160604A true JPS57160604A (en) | 1982-10-04 |
Family
ID=12810836
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4870981A Pending JPS57160604A (en) | 1981-03-31 | 1981-03-31 | Working apparatus for pipe end of plastic pipe |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57160604A (ja) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5222060A (en) * | 1975-08-12 | 1977-02-19 | Asahi Organic Chem Ind | Method and device for molding synthetic resin tube joint |
JPS5390378A (en) * | 1977-01-19 | 1978-08-09 | Kubota Ltd | Method for forming faucet of thermoplastic resin pipe |
JPS5423390A (en) * | 1977-07-22 | 1979-02-21 | Texas Instruments Inc | Method of producing ram cell |
-
1981
- 1981-03-31 JP JP4870981A patent/JPS57160604A/ja active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5222060A (en) * | 1975-08-12 | 1977-02-19 | Asahi Organic Chem Ind | Method and device for molding synthetic resin tube joint |
JPS5390378A (en) * | 1977-01-19 | 1978-08-09 | Kubota Ltd | Method for forming faucet of thermoplastic resin pipe |
JPS5423390A (en) * | 1977-07-22 | 1979-02-21 | Texas Instruments Inc | Method of producing ram cell |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB2132295B (en) | Pipe coupling | |
ES384316A2 (es) | Un dispositivo de acoplamiento de tubos. | |
DK120190A (da) | Elastisk hylsterformet indretning, navnlig uridom samt fremgangsmaade og apparat til fremstilling heraf | |
IL51563A (en) | Means and method for attaching flexible tubing to a plastic container | |
ES8307578A1 (es) | Unos perfeccionamientos en la fabricacion de envases moldeados de materiales sinteticos. | |
ES267768U (es) | Perfeccionamientos en uniones para tubos de material elastomerico. | |
GB2017499A (en) | Double-passage catheter | |
JPS57160604A (en) | Working apparatus for pipe end of plastic pipe | |
JPS57160605A (en) | Working apparatus for pipe end of plastic pipe | |
JPS54161169A (en) | Flexible ringed part fitting device | |
IT211622Z2 (it) | Giunto mobile per raccordi. | |
JPS53136076A (en) | Fabrication of synthetic resin pipe | |
JPS57160527A (en) | Manufacture of neck-in metallic can barrel | |
JPS54108079A (en) | Chuck device for thin cylindrical work | |
JPS5717328A (en) | Working equipment | |
JPS57102731A (en) | Chip suction apparatus | |
HUT36398A (en) | Pipetta | |
JPS5372218A (en) | Simple flexible joint | |
JPS56130316A (en) | Formation of resin coating to inner wall surface of metal pipe or container | |
JPS53121062A (en) | Production of pipe | |
JPS57197122A (en) | Pipe end working method of plastic pipe | |
JPS56113441A (en) | Extruder | |
JPS55132211A (en) | Method of shaping socket of thermoplastic resin pipe | |
JPS5774124A (en) | Forming method for different diameter coupling pipe | |
JPS57197121A (en) | Pipe end working method of plastics pipe |