NO120622B - - Google Patents
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- Publication number
- NO120622B NO120622B NO163601A NO16360166A NO120622B NO 120622 B NO120622 B NO 120622B NO 163601 A NO163601 A NO 163601A NO 16360166 A NO16360166 A NO 16360166A NO 120622 B NO120622 B NO 120622B
- Authority
- NO
- Norway
- Prior art keywords
- plastic
- head
- molded
- lip
- tubular
- Prior art date
Links
- 239000004033 plastic Substances 0.000 claims description 34
- 229920003023 plastic Polymers 0.000 claims description 34
- 239000000463 material Substances 0.000 claims description 18
- 229920001577 copolymer Polymers 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 6
- 239000003000 extruded plastic Substances 0.000 claims description 4
- 229920000642 polymer Polymers 0.000 claims description 4
- 239000004677 Nylon Substances 0.000 claims description 3
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 229920000098 polyolefin Polymers 0.000 claims description 3
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 claims description 2
- 239000002991 molded plastic Substances 0.000 claims 2
- DHKHKXVYLBGOIT-UHFFFAOYSA-N acetaldehyde Diethyl Acetal Natural products CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 claims 1
- 125000002777 acetyl group Chemical class [H]C([H])([H])C(*)=O 0.000 claims 1
- 238000005266 casting Methods 0.000 claims 1
- 238000007789 sealing Methods 0.000 description 9
- SPJMAPNWDLIVRR-UHFFFAOYSA-M sodium;3-chloro-2-phenylphenolate Chemical compound [Na+].[O-]C1=CC=CC(Cl)=C1C1=CC=CC=C1 SPJMAPNWDLIVRR-UHFFFAOYSA-M 0.000 description 8
- 238000012360 testing method Methods 0.000 description 8
- 239000000155 melt Substances 0.000 description 7
- 229920000573 polyethylene Polymers 0.000 description 7
- 239000004698 Polyethylene Substances 0.000 description 6
- -1 polyethylene Polymers 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000007921 spray Substances 0.000 description 5
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 3
- 239000005977 Ethylene Substances 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 238000004080 punching Methods 0.000 description 3
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010304 firing Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 229920006324 polyoxymethylene Polymers 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14336—Coating a portion of the article, e.g. the edge of the article
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14598—Coating tubular articles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B5/00—Cartridge ammunition, e.g. separately-loaded propellant charges
- F42B5/26—Cartridge cases
- F42B5/30—Cartridge cases of plastics, i.e. the cartridge-case tube is of plastics
- F42B5/307—Cartridge cases of plastics, i.e. the cartridge-case tube is of plastics formed by assembling several elements
- F42B5/313—Cartridge cases of plastics, i.e. the cartridge-case tube is of plastics formed by assembling several elements all elements made of plastics
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14598—Coating tubular articles
- B29C2045/14606—Mould cavity sealing means
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/40—Removing or ejecting moulded articles
- B29C45/4005—Ejector constructions; Ejector operating mechanisms
- B29C45/401—Ejector pin constructions or mountings
- B29C2045/4026—Ejectors with internal cooling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/712—Containers; Packaging elements or accessories, Packages
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB29008/65A GB1111287A (en) | 1965-07-08 | 1965-07-08 | Cartridge cases |
| GB480566 | 1966-02-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO120622B true NO120622B (es) | 1970-11-09 |
Family
ID=26239383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO163601A NO120622B (es) | 1965-07-08 | 1966-06-22 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3424089A (es) |
| DE (1) | DE1578157A1 (es) |
| ES (1) | ES328881A1 (es) |
| FR (1) | FR1486257A (es) |
| GB (1) | GB1111287A (es) |
| NO (1) | NO120622B (es) |
| SE (1) | SE314926B (es) |
Families Citing this family (35)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3565008A (en) * | 1968-06-26 | 1971-02-23 | Olin Mathieson | Plastic shotshell and method |
| US3712172A (en) * | 1970-07-23 | 1973-01-23 | Us Army | Link-seal unit for caseless ammunition |
| US3752434A (en) * | 1971-09-09 | 1973-08-14 | Herter Inc S | Molding of all plastic shotshell cases |
| FR2287324A1 (fr) * | 1974-10-07 | 1976-05-07 | Philippe Josette | Procede de fabrication d'une cartouche de chasse |
| ES211994Y (es) * | 1975-04-29 | 1976-11-01 | Cartucho mejorado. | |
| DE2540721A1 (de) * | 1975-09-12 | 1977-03-17 | Dynamit Nobel Ag | Verfahren zur herstellung von patronenhuelsen |
| BE859068A (fr) * | 1977-09-27 | 1978-03-28 | Herstal Sa | Douille pour cartouche de chasse en matiere synthetique |
| DE2902145A1 (de) * | 1979-01-16 | 1980-08-07 | Ultrafin S A | Patronenhuelse |
| US4332766A (en) * | 1980-02-01 | 1982-06-01 | Federal Cartridge Corporation | One-piece shotshell |
| US4481885A (en) * | 1980-02-01 | 1984-11-13 | Federal Cartridge Corporation | One-piece shotshell |
| US4509428A (en) * | 1981-01-16 | 1985-04-09 | Federal Cartridge Corporation | Shotshell casing with partially telescoped basewad |
| US4569288A (en) * | 1983-07-05 | 1986-02-11 | Olin Corporation | Plastic cartridge case |
| GB2171046A (en) * | 1985-02-14 | 1986-08-20 | Metal Box Plc | Containers |
| DE3620697A1 (de) * | 1986-06-20 | 1987-12-23 | Mauser Werke Oberndorf | Adaptionspatrone fuer einsteckrohrsysteme |
| US4844405A (en) * | 1987-01-26 | 1989-07-04 | Acebo Company | Injection molding of thin-walled plastic products |
| DE3734118A1 (de) * | 1987-10-09 | 1989-04-20 | Festo Kg | Aus zwei voneinander trennbaren formhaelften bestehende negativform |
| US4958568A (en) * | 1989-08-28 | 1990-09-25 | Olin Corporation | Maximum volume Reifenhauser shotshell |
| US7441504B2 (en) * | 1999-01-15 | 2008-10-28 | Development Capital Management Company | Base for a cartridge casing body for an ammunition article, a cartridge casing body and an ammunition article having such base, wherein the base is made from plastic, ceramic, or a composite material |
| US20050257711A1 (en) * | 1999-01-15 | 2005-11-24 | Natec, Inc. | A Cartridge Casing Body And An Ammunition Article Having A Cartridge Casing Body Wherein The Cartridge Casing Body Is Plastic, Ceramic, Or A Composite Material |
| US6752084B1 (en) * | 1999-01-15 | 2004-06-22 | Amtech, Inc. | Ammunition articles with plastic components and method of making ammunition articles with plastic components |
| US6881371B2 (en) * | 2000-10-20 | 2005-04-19 | Matsushita Electric Industrial Co., Ltd. | Method for forming outer packaging body of product |
| ITRE20010119A1 (it) | 2001-12-12 | 2003-06-12 | Sacmi | Stampo per la formatura della testa di contenitori tubolari deformabili di plastica |
| US7059234B2 (en) * | 2003-05-29 | 2006-06-13 | Natec, Inc. | Ammunition articles and method of making ammunition articles |
| US9470485B1 (en) | 2004-03-29 | 2016-10-18 | Victor B. Kley | Molded plastic cartridge with extended flash tube, sub-sonic cartridges, and user identification for firearms and site sensing fire control |
| JP2006150638A (ja) * | 2004-11-26 | 2006-06-15 | Hitachi Industrial Equipment Systems Co Ltd | ディスク成形方法及びその金型 |
| US7610858B2 (en) * | 2005-12-27 | 2009-11-03 | Chung Sengshiu | Lightweight polymer cased ammunition |
| CA2681949A1 (en) * | 2007-03-30 | 2008-10-09 | Techventure Investments Pty Ltd | A method of manufacturing ammunition |
| AU2012205378B2 (en) * | 2011-01-14 | 2015-12-03 | Pcp Tactical, Llc | High strength polymer-based cartridge casing and manufacturing method |
| US9921017B1 (en) | 2013-03-15 | 2018-03-20 | Victor B. Kley | User identification for weapons and site sensing fire control |
| RU2611044C2 (ru) * | 2013-07-30 | 2017-02-20 | Евгений Григорьевич Пастухов | ГИЛЬЗА ДЛЯ ОГНЕСТРЕЛЬНОГО ОРУЖИЯ (варианты ) |
| ITUB20153731A1 (it) * | 2015-09-18 | 2017-03-18 | Baschieri & Pellagri | Metodo per la realizzazione di bossoli per armi da fuoco |
| ITUB20154648A1 (it) * | 2015-10-14 | 2017-04-14 | Elio Rachelli & C S N C | Bossolo per cartucce di arma da fuoco e procedimento di realizzazione di detto bossolo |
| USD849874S1 (en) | 2018-01-21 | 2019-05-28 | Vista Outdoor Operations Llc | Muzzleloader propellant cartridge |
| CZ308977B6 (cs) * | 2020-12-21 | 2021-10-27 | Václav Svachouček | Malorážový náboj s plastovou nábojnicí a způsob jeho výroby |
| US12066279B2 (en) | 2022-05-06 | 2024-08-20 | Innovative Performance Applications, Llc | Polymer ammunition casing |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR995100A (fr) * | 1949-09-30 | 1951-11-26 | Procédé et dispositif pour la fabrication d'une cartouche de chasse, et cartouches ainsi obtenues | |
| FR1095837A (fr) * | 1953-11-30 | 1955-06-07 | Procédé et dispositifs de fabrication de douilles de cartouches pour armes à feu et cartouches ainsi obtenues | |
| US2915972A (en) * | 1955-12-02 | 1959-12-08 | Olin Mathieson | Ammunition |
| US3105439A (en) * | 1959-07-09 | 1963-10-01 | Jr William L Young | Plastic shot gun shell |
| US3103170A (en) * | 1960-06-21 | 1963-09-10 | Remington Arms Co Inc | Tubing for cartridge casings and the like and method of making the same |
| US3127837A (en) * | 1961-04-27 | 1964-04-07 | Driaire Inc | Shot shell construction |
-
1965
- 1965-07-08 GB GB29008/65A patent/GB1111287A/en not_active Expired
-
1966
- 1966-06-20 US US558745A patent/US3424089A/en not_active Expired - Lifetime
- 1966-06-22 NO NO163601A patent/NO120622B/no unknown
- 1966-07-07 SE SE9311/66A patent/SE314926B/xx unknown
- 1966-07-08 FR FR68819A patent/FR1486257A/fr not_active Expired
- 1966-07-08 DE DE19661578157 patent/DE1578157A1/de active Pending
- 1966-07-08 ES ES0328881A patent/ES328881A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES328881A1 (es) | 1967-08-16 |
| GB1111287A (en) | 1968-04-24 |
| FR1486257A (fr) | 1967-06-23 |
| SE314926B (es) | 1969-09-15 |
| DE1578157A1 (de) | 1970-10-29 |
| US3424089A (en) | 1969-01-28 |
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