BR8702629A - Disposicao para produzir uma valvula em uma peca em bruto de saco - Google Patents
Disposicao para produzir uma valvula em uma peca em bruto de sacoInfo
- Publication number
- BR8702629A BR8702629A BR8702629A BR8702629A BR8702629A BR 8702629 A BR8702629 A BR 8702629A BR 8702629 A BR8702629 A BR 8702629A BR 8702629 A BR8702629 A BR 8702629A BR 8702629 A BR8702629 A BR 8702629A
- Authority
- BR
- Brazil
- Prior art keywords
- cruise
- provision
- bag
- valve
- piece
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B70/00—Making flexible containers, e.g. envelopes or bags
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B70/00—Making flexible containers, e.g. envelopes or bags
- B31B70/74—Auxiliary operations
- B31B70/81—Forming or attaching accessories, e.g. opening devices, closures or tear strings
- B31B70/84—Forming or attaching means for filling or dispensing contents, e.g. valves or spouts
- B31B70/85—Applying patches or flexible valve inserts, e.g. applying film-like valves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B2160/00—Shape of flexible containers
- B31B2160/10—Shape of flexible containers rectangular and flat, i.e. without structural provision for thickness of contents
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0136586A AT386561B (de) | 1986-05-22 | 1986-05-22 | Einrichtung zum herstellen eines ventiles an einem sackzuschnitt |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8702629A true BR8702629A (pt) | 1988-02-23 |
Family
ID=3512302
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR8702629A BR8702629A (pt) | 1986-05-22 | 1987-05-22 | Disposicao para produzir uma valvula em uma peca em bruto de saco |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS62280029A (xx) |
AT (1) | AT386561B (xx) |
BR (1) | BR8702629A (xx) |
DE (1) | DE3715982A1 (xx) |
IN (1) | IN172018B (xx) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT403357B (de) * | 1996-02-08 | 1998-01-26 | Sml Lenzing Maschinengesellsch | Verfahren und vorrichtung zur taktweisen beförderung von sackzuschnitten in anlagen zur automatischen ventillegung von ventilsäcken |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1780720A (en) * | 1928-09-17 | 1930-11-04 | St Regis Paper Co | Method of forming valve bags |
US2740334A (en) * | 1952-06-04 | 1956-04-03 | Multiwail Res Inst Inc | Bag valving and sleeving apparatus |
DE1268359B (de) * | 1964-04-23 | 1968-05-16 | Niedermayr Papierwarenfabrik | Verfahren zum Herstellen eines selbstschliessenden Ventils an Kunststoffsaecken |
-
1986
- 1986-05-22 AT AT0136586A patent/AT386561B/de not_active IP Right Cessation
-
1987
- 1987-05-01 IN IN379/DEL/87A patent/IN172018B/en unknown
- 1987-05-13 DE DE19873715982 patent/DE3715982A1/de active Granted
- 1987-05-22 BR BR8702629A patent/BR8702629A/pt not_active IP Right Cessation
- 1987-05-22 JP JP62126849A patent/JPS62280029A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
IN172018B (xx) | 1993-03-13 |
DE3715982A1 (de) | 1987-11-26 |
JPH0560784B2 (xx) | 1993-09-03 |
ATA136586A (de) | 1988-02-15 |
DE3715982C2 (xx) | 1992-11-05 |
AT386561B (de) | 1988-09-12 |
JPS62280029A (ja) | 1987-12-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR880700756A (ko) | 해양 생물오염 감소방법 | |
NO171884C (no) | Glattkantet, timeglassformet, absorberende bind | |
IT1235641B (it) | Perfezionamenti in, o relativi a strutture ibride | |
GR871015B (en) | Improvements in or relating to calcium salts | |
KR880700956A (ko) | 원점 복귀 방법 | |
GB2190720B (en) | Improvements in or relating to fasteners | |
DK103887D0 (da) | Let-aabneligt lukke til daase med lapsoem | |
IT1076681B (it) | Preparazione di zeolite "a" sotto forma nodulare | |
BR8702629A (pt) | Disposicao para produzir uma valvula em uma peca em bruto de saco | |
KR860004924A (ko) | 가황 촉진 방법 | |
GB8825149D0 (en) | Improvements in & relating to i c engines | |
BR8807589A (pt) | Concentrador para beneficiar minerais | |
KR870017804U (ko) | 연속 슬라이드 파스너에의 한쌍의 상지구 부착장치 | |
KR900700417A (ko) | 유기폐기물의 발효의 개량을 위한 황산칼슘의 사용 | |
GB2212877B (en) | Improvements in or relating to fasteners | |
GB8810694D0 (en) | Improvements in/relating to stockings | |
GB2201608B (en) | Improvements in or relating to clocks | |
DK367185A (da) | Liggemaebel for to personer | |
SE8604979D0 (sv) | "relip" = rehabilitering lett i position | |
TR23450A (tr) | Tabaklama vasitasi olarak kullanilmaya elverisli bilesim | |
BR6602603U (pt) | Disposicao em maquina de produzir biscoitos tipo sequilhos | |
KR890008687U (ko) | 내용물 분리 결합이 간편한 지철구 | |
IE860718L (en) | Increasing lean to fat ratio - nitriles | |
BR8606206A (pt) | Saco de resina sintetica facil de abrir | |
GB8817352D0 (en) | Improvements in/relating to disposable bibs |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
B21A | Patent or certificate of addition expired [chapter 21.1 patent gazette] |
Free format text: PATENTE EXTINTA EM 22/05/2002 |
|
B15K | Others concerning applications: alteration of classification |
Ipc: B31B 70/00 (2017.01), B31B 70/85 (2017.0 |