NO123153B - - Google Patents
Download PDFInfo
- Publication number
- NO123153B NO123153B NO150928A NO15092863A NO123153B NO 123153 B NO123153 B NO 123153B NO 150928 A NO150928 A NO 150928A NO 15092863 A NO15092863 A NO 15092863A NO 123153 B NO123153 B NO 123153B
- Authority
- NO
- Norway
- Prior art keywords
- valve
- valve body
- connection
- seat
- contact surface
- Prior art date
Links
- 238000005452 bending Methods 0.000 claims description 4
- 238000007664 blowing Methods 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 239000013013 elastic material Substances 0.000 description 2
- 210000000629 knee joint Anatomy 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 210000003813 thumb Anatomy 0.000 description 2
- 101100117236 Drosophila melanogaster speck gene Proteins 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/355—Conveyors for extruded articles
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/001—Combinations of extrusion moulding with other shaping operations
- B29C48/0018—Combinations of extrusion moulding with other shaping operations combined with shaping by orienting, stretching or shrinking, e.g. film blowing
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/001—Combinations of extrusion moulding with other shaping operations
- B29C48/0019—Combinations of extrusion moulding with other shaping operations combined with shaping by flattening, folding or bending
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
- B29C48/10—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO175071A NO123154B (da) | 1962-12-03 | 1971-05-10 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB45467/62A GB978203A (en) | 1955-06-03 | 1962-12-03 | Improvements in or relating to the manufacture of plastic tubes |
Publications (1)
Publication Number | Publication Date |
---|---|
NO123153B true NO123153B (da) | 1971-10-04 |
Family
ID=10437319
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO150928A NO123153B (da) | 1962-12-03 | 1963-11-21 |
Country Status (9)
Country | Link |
---|---|
US (1) | US3300555A (da) |
AT (1) | AT291536B (da) |
BE (1) | BE640756A (da) |
CH (1) | CH450701A (da) |
DK (1) | DK117182B (da) |
ES (1) | ES293877A2 (da) |
NL (1) | NL141812B (da) |
NO (1) | NO123153B (da) |
SE (1) | SE313178B (da) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1504461B2 (de) * | 1964-02-21 | 1974-09-19 | Kalle Ag, 6202 Wiesbaden-Biebrich | Verfahren und Vorrichtung zur kontinuierlichen Herstellung von biaxial gestreckten, nahtlosen Schläuchen aus linearen Polyestern |
US3504067A (en) * | 1965-11-10 | 1970-03-31 | Dart Ind Inc | Method and apparatus for manufacturing collapsible flexible plastic container tubes |
US3493641A (en) * | 1967-03-23 | 1970-02-03 | Grubernes Spraengstoffabriker | Method for extrusion of plastic tubes for subsequent forming by blowing or vacuum |
US3576051A (en) * | 1969-05-14 | 1971-04-27 | Petro Tex Chem Corp | Apparatus for producing thermoplastic film |
US3788503A (en) * | 1969-12-30 | 1974-01-29 | Kohjin Co | Method for producing biaxially molecule-oriented poly-{68 -caproamide resin film |
US3721269A (en) * | 1970-11-23 | 1973-03-20 | Petro Tex Chem Corp | Oriented polybutene-1 tubing |
US4415392A (en) * | 1978-11-20 | 1983-11-15 | Japan Styrene Paper Corporation | Method for producing foamed plastic sheet |
CA1285114C (en) * | 1985-12-24 | 1991-06-25 | Ellis Fabian | Extrusion system |
US4698196A (en) * | 1985-12-24 | 1987-10-06 | Xerox Corporation | Method and apparatus for extruding creaseless thin walled tubes |
FR2598962B1 (fr) * | 1986-05-21 | 1988-12-23 | Prepac Sarl | Conformateur de film souple equipe d'embouts en saillie |
US9351487B2 (en) | 2012-11-09 | 2016-05-31 | Rachel Dove | Polymeric film for agricultural product storage, containers made therefrom and related methods of agricultural product storage |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH308956A (fr) * | 1953-05-26 | 1955-08-15 | Uni Tubo S A | Installation pour façonner des tubes en matière plastique. |
-
1963
- 1963-11-12 US US322888A patent/US3300555A/en not_active Expired - Lifetime
- 1963-11-21 NO NO150928A patent/NO123153B/no unknown
- 1963-11-26 ES ES0293877A patent/ES293877A2/es not_active Expired
- 1963-11-29 AT AT957863A patent/AT291536B/de not_active IP Right Cessation
- 1963-12-02 SE SE13332/63A patent/SE313178B/xx unknown
- 1963-12-03 BE BE640756A patent/BE640756A/xx unknown
- 1963-12-03 NL NL63301270A patent/NL141812B/xx unknown
- 1963-12-03 CH CH1476263A patent/CH450701A/de unknown
- 1963-12-03 DK DK563763AA patent/DK117182B/da unknown
Also Published As
Publication number | Publication date |
---|---|
NL141812B (nl) | 1974-04-16 |
DK117182B (da) | 1970-03-23 |
DE1504404B2 (de) | 1972-11-16 |
US3300555A (en) | 1967-01-24 |
BE640756A (da) | 1964-06-03 |
SE313178B (da) | 1969-08-04 |
DE1504404A1 (de) | 1969-02-13 |
ES293877A2 (es) | 1964-02-16 |
CH450701A (de) | 1968-01-31 |
AT291536B (de) | 1971-07-26 |
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