GB1410391A - Method of forming a stretchable tubular packaging material - Google Patents
Method of forming a stretchable tubular packaging materialInfo
- Publication number
- GB1410391A GB1410391A GB569273A GB569273A GB1410391A GB 1410391 A GB1410391 A GB 1410391A GB 569273 A GB569273 A GB 569273A GB 569273 A GB569273 A GB 569273A GB 1410391 A GB1410391 A GB 1410391A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tube
- web
- incisions
- rollers
- members
- 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.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/36—Bending and joining, e.g. for making hollow articles
- B29C53/38—Bending and joining, e.g. for making hollow articles by bending sheets or strips at right angles to the longitudinal axis of the article being formed and joining the edges
- B29C53/48—Bending and joining, e.g. for making hollow articles by bending sheets or strips at right angles to the longitudinal axis of the article being formed and joining the edges for articles of indefinite length, i.e. bending a strip progressively
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/18—Perforating by slitting, i.e. forming cuts closed at their ends without removal of material
- B26F1/20—Perforating by slitting, i.e. forming cuts closed at their ends without removal of material with tools carried by a rotating drum or similar support
-
- 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
- B29D28/00—Producing nets or the like, e.g. meshes, lattices
-
- 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
- B31D—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER, NOT PROVIDED FOR IN SUBCLASSES B31B OR B31C
- B31D1/00—Multiple-step processes for making flat articles ; Making flat articles
- B31D1/0031—Multiple-step processes for making flat articles ; Making flat articles the articles being paper nettings, e.g. by slitting and expanding webs or sheets
-
- 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
- B65B21/00—Packaging or unpacking of bottles
- B65B21/24—Enclosing bottles in wrappers
- B65B21/245—Enclosing bottles in wrappers in flexible wrappers, e.g. foils
-
- 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
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/02—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage
- B65D81/03—Wrappers or envelopes with shock-absorbing properties, e.g. bubble films
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/04—Condition, form or state of moulded material or of the material to be shaped cellular or porous
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Making Paper Articles (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Containers And Plastic Fillers For Packaging (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US22314472A | 1972-02-03 | 1972-02-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1410391A true GB1410391A (en) | 1975-10-15 |
Family
ID=22835228
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB569273A Expired GB1410391A (en) | 1972-02-03 | 1973-02-05 | Method of forming a stretchable tubular packaging material |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS4947475A (ar) |
BE (1) | BE794899A (ar) |
CH (1) | CH548325A (ar) |
ES (1) | ES411255A1 (ar) |
FR (1) | FR2170232B1 (ar) |
GB (1) | GB1410391A (ar) |
IT (1) | IT977175B (ar) |
NL (1) | NL7301565A (ar) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT513453A1 (de) * | 2012-09-19 | 2014-04-15 | Rahm Franz | Verpackung |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5451886A (en) * | 1977-09-30 | 1979-04-24 | Hitachi Koki Kk | Automatic filter mounting system in decantation collector |
JPS55116416A (en) * | 1979-03-02 | 1980-09-08 | Tokyo Electric Power Co Inc:The | Supplying apparatus of filter paper |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2140213A (en) * | 1937-07-07 | 1938-12-13 | Thermo Plastics Inc | Method and apparatus for making thermoplastic tubing |
US2631509A (en) * | 1944-07-18 | 1953-03-17 | American Viscose Corp | Method for forming tubular articles |
US2753001A (en) * | 1952-08-16 | 1956-07-03 | Gates Rubber Co | Method and apparatus for perforating a flexible conduit |
FR1107886A (fr) * | 1954-05-07 | 1956-01-05 | Kleber Colombes Pneumatiques & | Procédé de fabrication de tuyaux et tuyaux obtenus par ce procédé |
GB793015A (en) * | 1955-08-23 | 1958-04-09 | British Cellophane Ltd | Improvements in or relating to packaging materials |
US3040966A (en) * | 1959-09-28 | 1962-06-26 | Allied Plastics Co | Article packaging sleeve |
US3546327A (en) * | 1967-09-22 | 1970-12-08 | Bagcraft Corp | Method of making a ventilated plastic bag |
US3779285A (en) * | 1969-05-01 | 1973-12-18 | Union Carbide Corp | Method for obtaining perforated tubular food casings |
FR2093346A5 (en) * | 1970-06-11 | 1972-01-28 | Hureau Jacques | Food container covers - made of partially slit plastic film stretched laterally to open the cuts |
-
0
- BE BE794899D patent/BE794899A/xx unknown
-
1973
- 1973-02-01 JP JP1332873A patent/JPS4947475A/ja active Pending
- 1973-02-02 NL NL7301565A patent/NL7301565A/xx not_active Application Discontinuation
- 1973-02-02 CH CH149673A patent/CH548325A/xx not_active IP Right Cessation
- 1973-02-02 IT IT4803273A patent/IT977175B/it active
- 1973-02-02 FR FR7303809A patent/FR2170232B1/fr not_active Expired
- 1973-02-03 ES ES411255A patent/ES411255A1/es not_active Expired
- 1973-02-05 GB GB569273A patent/GB1410391A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT513453A1 (de) * | 2012-09-19 | 2014-04-15 | Rahm Franz | Verpackung |
Also Published As
Publication number | Publication date |
---|---|
NL7301565A (ar) | 1973-08-07 |
ES411255A1 (es) | 1975-12-01 |
JPS4947475A (ar) | 1974-05-08 |
CH548325A (de) | 1974-04-30 |
FR2170232B1 (ar) | 1976-09-10 |
IT977175B (it) | 1974-09-10 |
BE794899A (fr) | 1973-08-02 |
FR2170232A1 (ar) | 1973-09-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DK159487C (da) | Fremgangsmaade og maskine til fremstilling af et roerformet mellemprodukt af plast, der senere kan videreforarbejdes til poser med laaseorganer langs den ene poseside og fremgangsmaade til fremstilling af poser ud fra mellemproduktet | |
GB1528005A (en) | Method and apparatus for producing labels for containers | |
GB651028A (en) | Tubes and packages and methods of producing them | |
GB1197288A (en) | Bulk Packer | |
GB1469671A (en) | Method and an apparatus for the production of bags from thermo plastic plastics strip material | |
GB1464438A (en) | Article carriers and methods of making them | |
IE39315B1 (en) | Improvements in or relating to bag forming machines | |
IE43788L (en) | Sealing tubular plastics webs | |
GB1410391A (en) | Method of forming a stretchable tubular packaging material | |
ES8702236A1 (es) | Dispositivo para producir una pieza tubular a partir de una banda plana de material flexible | |
GB1429001A (en) | Packaging machines | |
UST966002I4 (en) | Plastics bags production | |
ATE45701T1 (de) | Streifen mit waermerueckstellbaren gegenstaenden. | |
GB1292079A (en) | Process and apparatus for manufacturing bags | |
GB1150368A (en) | Method and Apparatus for Manufacturing Plastic Bags | |
US3834969A (en) | Apparatus for forming a stretchable tubular packaging material | |
GB1183371A (en) | Process and Apparatus for Producing Thermoplastic, Deformable and Weldable Expanded or Foamed Materials | |
GB793015A (en) | Improvements in or relating to packaging materials | |
GB1527065A (en) | Forming and filling bags of synthetic plastics material | |
GB1330863A (en) | Slitting webs | |
GB1406055A (en) | Packaging | |
FR2093061A5 (en) | Automatic fabrication of thermoplastic articles - eg gloves, which re folding for packaging | |
AU518451B2 (en) | Web rolling apparatus | |
FR2188438A5 (en) | Disposable garment prodn - by cutting folded continuous (non)woven web and joining cut edges | |
GB1011349A (en) | Method and apparatus for filling tubular bags |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |