JPS5774124A - Forming method for different diameter coupling pipe - Google Patents
Forming method for different diameter coupling pipeInfo
- Publication number
- JPS5774124A JPS5774124A JP15166880A JP15166880A JPS5774124A JP S5774124 A JPS5774124 A JP S5774124A JP 15166880 A JP15166880 A JP 15166880A JP 15166880 A JP15166880 A JP 15166880A JP S5774124 A JPS5774124 A JP S5774124A
- Authority
- JP
- Japan
- Prior art keywords
- forming
- large diameter
- section
- diameter section
- mold
- 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
Landscapes
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Moulding By Coating Moulds (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
PURPOSE: To form coupling pipes with different diameters quickly and surely by providing in a specific state a large diameter internal forming mold that is elastically deformable in a rotating mold that has a different diameter section forming faces and forming various sections successively.
CONSTITUTION: A guide pipe 10 is mounted on the opening section on the side of the large diameter forming face 2 of a rotating mold 1 through a fixture 9 in such a state as to hold the base end section of a mold 8 for forming the inner face of a large diameter section 8 that is elastically deformable and of cylindrical shape. The forming mold 8 is constituted with fluoride rubber, silicone, etc. and the forming face 8a has an annular convex part 11 as one body. A large diameter section 14 (receptacle section) is centrifugally formed on the large diameter section forming face 2, and a tube 12 is pushed in the large diameter section to position the forming mold 8 in the large diameter forming face 2, and the inner face of the large diameter section 14 is formed by the forming face 8a. Further, an intermediate diameter section 15 is centrifugally formed on the intermediate section forming face 3 and a small diameter section 16 is centrifugally formed on a small diameter section forming face 4.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15166880A JPS598544B2 (en) | 1980-10-28 | 1980-10-28 | Forming method for different diameter joint pipes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15166880A JPS598544B2 (en) | 1980-10-28 | 1980-10-28 | Forming method for different diameter joint pipes |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5774124A true JPS5774124A (en) | 1982-05-10 |
JPS598544B2 JPS598544B2 (en) | 1984-02-25 |
Family
ID=15523619
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15166880A Expired JPS598544B2 (en) | 1980-10-28 | 1980-10-28 | Forming method for different diameter joint pipes |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS598544B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5057263A (en) * | 1987-10-29 | 1991-10-15 | Forsheda Ab | Method of forming a pipe socket |
-
1980
- 1980-10-28 JP JP15166880A patent/JPS598544B2/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5057263A (en) * | 1987-10-29 | 1991-10-15 | Forsheda Ab | Method of forming a pipe socket |
Also Published As
Publication number | Publication date |
---|---|
JPS598544B2 (en) | 1984-02-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB2033826B (en) | Method of forming a socket end on a plastic pipe and a moulding device for use of the method | |
FI802133A (en) | RELEASE FOR RELEASE FOR RELEASE WITH FLAENS FULL- ELLER HAOLPROFILER OCH FOERFARANDET FOER FRAMSTAELLNING AV ROERFOERBINDNINGEN | |
SE8103505L (en) | PROCEDURE AND DEVICE FOR MANUFACTURING THE MUFF PART OF A PLASTROR | |
EP0255398A3 (en) | Sealing fixture for hydrotesting of nuclear reactor tubular elements | |
JPS5774124A (en) | Forming method for different diameter coupling pipe | |
GB8520932D0 (en) | Molding of integral socket connection | |
FR2353785A1 (en) | Pipe joint with sealed connection - uses conical mandrel to force ring into internal groove using split ring | |
JPS5647756A (en) | Annular guide rail | |
JPS569027A (en) | Connecting method of pipe | |
JPS569026A (en) | Connecting method of pipe | |
JPS5719113A (en) | Manufacture of t-joint | |
JPS5543263A (en) | Connecting device of air cleaner with carburetor | |
JPS555822A (en) | Mold for rubber ring fitting socket | |
JPS5326143A (en) | Coupling method for op tical fiber | |
ZA851610B (en) | Expanding device for pipe ends | |
JPS56142021A (en) | Centrifugal molding device | |
JPS5341817A (en) | Method to connect pipe to pipe wall, tank wall and the like | |
JPS56142023A (en) | Forming method and apparatus for synthetic resin pipe | |
FR2429958A1 (en) | Plastics gas pipe connecting piece - includes metal connector at opposite end and hexagonal sleeve | |
JPS52131208A (en) | Pipe joint and piping method | |
JPS5271793A (en) | Device for automatically chemfering inner surface of steel pipe | |
SU963608A1 (en) | Filler of tube blanks for flexible sharply bent branch pipes | |
JPS54105161A (en) | Device for making nodes on pipes covered with resin | |
JPS521724A (en) | Manufacturing method of pipe receiving | |
JPS5636345A (en) | Joining method of pipe |