JPS6149836A - ドラム缶等容器の口金用合成樹脂パツキンの製造法 - Google Patents
ドラム缶等容器の口金用合成樹脂パツキンの製造法Info
- Publication number
- JPS6149836A JPS6149836A JP17205784A JP17205784A JPS6149836A JP S6149836 A JPS6149836 A JP S6149836A JP 17205784 A JP17205784 A JP 17205784A JP 17205784 A JP17205784 A JP 17205784A JP S6149836 A JPS6149836 A JP S6149836A
- Authority
- JP
- Japan
- Prior art keywords
- packing
- annular
- peripheral wall
- synthetic resin
- forming body
- 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
- 238000012856 packing Methods 0.000 title claims abstract description 75
- 229920003002 synthetic resin Polymers 0.000 title claims abstract description 23
- 239000000057 synthetic resin Substances 0.000 title claims abstract description 23
- 238000004519 manufacturing process Methods 0.000 title claims description 10
- 238000005520 cutting process Methods 0.000 claims abstract description 29
- 238000000034 method Methods 0.000 claims abstract description 13
- 230000002093 peripheral effect Effects 0.000 claims description 30
- 239000000463 material Substances 0.000 abstract description 5
- 238000010276 construction Methods 0.000 abstract 1
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 6
- 238000000465 moulding Methods 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 229920005989 resin Polymers 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 229920001875 Ebonite Polymers 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 229920013716 polyethylene resin Polymers 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D99/00—Subject matter not provided for in other groups of this subclass
- B29D99/0053—Producing sealings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/26—Sealing devices, e.g. packaging for pistons or pipe joints
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Closures For Containers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17205784A JPS6149836A (ja) | 1984-08-17 | 1984-08-17 | ドラム缶等容器の口金用合成樹脂パツキンの製造法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17205784A JPS6149836A (ja) | 1984-08-17 | 1984-08-17 | ドラム缶等容器の口金用合成樹脂パツキンの製造法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6149836A true JPS6149836A (ja) | 1986-03-11 |
| JPH0233298B2 JPH0233298B2 (online.php) | 1990-07-26 |
Family
ID=15934732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17205784A Granted JPS6149836A (ja) | 1984-08-17 | 1984-08-17 | ドラム缶等容器の口金用合成樹脂パツキンの製造法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6149836A (online.php) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58124625A (ja) * | 1982-01-21 | 1983-07-25 | Nok Corp | 成形リングの製造方法 |
-
1984
- 1984-08-17 JP JP17205784A patent/JPS6149836A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58124625A (ja) * | 1982-01-21 | 1983-07-25 | Nok Corp | 成形リングの製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0233298B2 (online.php) | 1990-07-26 |
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