KR850007960A - 합성수지포대 개폐구 제조방법 - Google Patents
합성수지포대 개폐구 제조방법 Download PDFInfo
- Publication number
- KR850007960A KR850007960A KR1019840002642A KR840002642A KR850007960A KR 850007960 A KR850007960 A KR 850007960A KR 1019840002642 A KR1019840002642 A KR 1019840002642A KR 840002642 A KR840002642 A KR 840002642A KR 850007960 A KR850007960 A KR 850007960A
- Authority
- KR
- South Korea
- Prior art keywords
- opening
- synthetic resin
- resin bag
- bag opening
- opening method
- 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
- 238000000034 method Methods 0.000 title claims 2
- 229920003002 synthetic resin Polymers 0.000 title claims 2
- 239000000057 synthetic resin Substances 0.000 title claims 2
- 238000003466 welding Methods 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims 1
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 241000212941 Glehnia Species 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
- B65B43/38—Opening hinged lids
- B65B43/39—Opening-out closure flaps clear of bag, box, or carton mouth
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
- Making Paper Articles (AREA)
- Fertilizing (AREA)
- Bag Frames (AREA)
Abstract
Description
Claims (1)
- 포대본체(1)의 측면 한쪽편을 안으로 접어서 그 위에 튜우브형 개폐구(4)를 1차 용착한 다음 용착보조판(5)를 접어진 튜우브형 개폐구(4) 위에 대고 상면편(2),(3)을 2중으로 덮어서 용착부(6) 부위를 용착하여 용착보조판(5)는 튜우브형 개폐구(4)가 포대본체(1) 상면에 용착되지 않도록 하도록 함을 특징으로 하여서 된 합성수지 포대 개폐구 제조방법.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019840002642A KR860002137B1 (ko) | 1984-05-16 | 1984-05-16 | 합성수지포대 개폐구 제조방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019840002642A KR860002137B1 (ko) | 1984-05-16 | 1984-05-16 | 합성수지포대 개폐구 제조방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR850007960A true KR850007960A (ko) | 1985-12-11 |
KR860002137B1 KR860002137B1 (ko) | 1986-12-11 |
Family
ID=19233844
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019840002642A Expired KR860002137B1 (ko) | 1984-05-16 | 1984-05-16 | 합성수지포대 개폐구 제조방법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR860002137B1 (ko) |
-
1984
- 1984-05-16 KR KR1019840002642A patent/KR860002137B1/ko not_active Expired
Also Published As
Publication number | Publication date |
---|---|
KR860002137B1 (ko) | 1986-12-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19840516 |
|
PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 19850117 Comment text: Request for Examination of Application Patent event code: PA02011R01I Patent event date: 19840516 Comment text: Patent Application |
|
PG1501 | Laying open of application | ||
PG1605 | Publication of application before grant of patent |
Comment text: Decision on Publication of Application Patent event code: PG16051S01I Patent event date: 19861113 |
|
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 19870303 |