CN108249023A - 一种双纸塑阀口包装袋 - Google Patents
一种双纸塑阀口包装袋 Download PDFInfo
- Publication number
- CN108249023A CN108249023A CN201711261403.1A CN201711261403A CN108249023A CN 108249023 A CN108249023 A CN 108249023A CN 201711261403 A CN201711261403 A CN 201711261403A CN 108249023 A CN108249023 A CN 108249023A
- Authority
- CN
- China
- Prior art keywords
- paper
- valve port
- valve
- port
- brown
- 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
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D31/00—Bags or like containers made of paper and having structural provision for thickness of contents
- B65D31/14—Valve bags, i.e. with valves for filling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D31/00—Bags or like containers made of paper and having structural provision for thickness of contents
- B65D31/04—Bags or like containers made of paper and having structural provision for thickness of contents with multiple walls
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bag Frames (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711261403.1A CN108249023A (zh) | 2017-12-04 | 2017-12-04 | 一种双纸塑阀口包装袋 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711261403.1A CN108249023A (zh) | 2017-12-04 | 2017-12-04 | 一种双纸塑阀口包装袋 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN108249023A true CN108249023A (zh) | 2018-07-06 |
Family
ID=62721658
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201711261403.1A Pending CN108249023A (zh) | 2017-12-04 | 2017-12-04 | 一种双纸塑阀口包装袋 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108249023A (zh) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1025255B (de) * | 1952-11-14 | 1958-02-27 | Ernst Klein | Sack aus Papier oder aus einem aehnlichen Werkstoff mit einem Ventilschauch im Einfuellventil des Sackes |
US4364510A (en) * | 1980-05-02 | 1982-12-21 | B.P.B. Industries Limited | Filling valve for a bag or other container |
US6013018A (en) * | 1996-09-05 | 2000-01-11 | Bemis Company, Inc. | Sonic valve closure assembly for valve bags |
CA2279681A1 (en) * | 1998-11-12 | 2000-05-12 | Bemis Company, Inc. | Automatic self-closing valve closure assembly for valve bags |
CN204871881U (zh) * | 2015-06-24 | 2015-12-16 | 佛山市达肯包装机械有限公司 | 一种新型阀口纸袋 |
CN105452117A (zh) * | 2013-07-01 | 2016-03-30 | Dy-Pack包装古斯塔夫·戴科霍夫有限责任公司 | 阀口袋 |
CN106043924A (zh) * | 2016-07-19 | 2016-10-26 | 河南佰嘉新型节能材料有限公司 | 一种防漏阀口及含有该阀口的包装袋及其制备方法 |
-
2017
- 2017-12-04 CN CN201711261403.1A patent/CN108249023A/zh active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1025255B (de) * | 1952-11-14 | 1958-02-27 | Ernst Klein | Sack aus Papier oder aus einem aehnlichen Werkstoff mit einem Ventilschauch im Einfuellventil des Sackes |
US4364510A (en) * | 1980-05-02 | 1982-12-21 | B.P.B. Industries Limited | Filling valve for a bag or other container |
US6013018A (en) * | 1996-09-05 | 2000-01-11 | Bemis Company, Inc. | Sonic valve closure assembly for valve bags |
CA2279681A1 (en) * | 1998-11-12 | 2000-05-12 | Bemis Company, Inc. | Automatic self-closing valve closure assembly for valve bags |
CN105452117A (zh) * | 2013-07-01 | 2016-03-30 | Dy-Pack包装古斯塔夫·戴科霍夫有限责任公司 | 阀口袋 |
CN204871881U (zh) * | 2015-06-24 | 2015-12-16 | 佛山市达肯包装机械有限公司 | 一种新型阀口纸袋 |
CN106043924A (zh) * | 2016-07-19 | 2016-10-26 | 河南佰嘉新型节能材料有限公司 | 一种防漏阀口及含有该阀口的包装袋及其制备方法 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20180914 Address after: 610404 No. 1, No. 1, No. 1, Chau Cheng Avenue, huaikou Town, Jintang, Chengdu, Sichuan 1 (Jintang Industrial Park) Applicant after: Chengdu Xinming Feng paper products Co., Ltd. Address before: 636152 Sichuan Dazhou Xuanhan County Xuanhan County Liuchi Industrial Park (new Ming Feng Packaging Technology Co., Ltd.) Applicant before: Sichuan new Ming Feng Packaging Technology Co., Ltd. |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20200106 Address after: 332000 Building B of Chihu Industrial Park, Chaishang District, Jiujiang City, Jiangxi Province Applicant after: Jiangxi Xinmingfeng Packaging Technology Co., Ltd. Address before: 610404 No. 1, No. 1, No. 1, Chau Cheng Avenue, huaikou Town, Jintang, Chengdu, Sichuan 1 (Jintang Industrial Park) Applicant before: Chengdu Xinming Feng paper products Co., Ltd. |
|
RJ01 | Rejection of invention patent application after publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180706 |