ES284180U - Taco de plastico de una sola pieza para cartuchos - Google Patents
Taco de plastico de una sola pieza para cartuchosInfo
- Publication number
- ES284180U ES284180U ES1985284180U ES284180U ES284180U ES 284180 U ES284180 U ES 284180U ES 1985284180 U ES1985284180 U ES 1985284180U ES 284180 U ES284180 U ES 284180U ES 284180 U ES284180 U ES 284180U
- Authority
- ES
- Spain
- Prior art keywords
- cartridges
- producing
- piece plastic
- mould
- parison
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title abstract 2
- 238000007664 blowing Methods 0.000 abstract 2
- 238000001125 extrusion Methods 0.000 abstract 1
- 238000002347 injection Methods 0.000 abstract 1
- 239000007924 injection Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B7/00—Shotgun ammunition
- F42B7/02—Cartridges, i.e. cases with propellant charge and missile
- F42B7/08—Wads, i.e. projectile or shot carrying devices, therefor
-
- 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
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
- B29C49/04—Extrusion blow-moulding
-
- 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
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/28—Blow-moulding apparatus
- B29C49/30—Blow-moulding apparatus having movable moulds or mould parts
- B29C49/38—Blow-moulding apparatus having movable moulds or mould parts mounted on movable endless supports
-
- 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
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/42—Component parts, details or accessories; Auxiliary operations
- B29C49/48—Moulds
- B29C49/50—Moulds having cutting or deflashing 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
- B29C2793/00—Shaping techniques involving a cutting or machining operation
-
- 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
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/42—Component parts, details or accessories; Auxiliary operations
- B29C49/58—Blowing means
- B29C49/60—Blow-needles
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
Taco de plástico de una sola pieza para cartuchos, en particular cartuchos de perdigones teniendo el taco un receptáculo que debe recibir la pólvora, una copela que sirve para recibir los perdigones y un absorbedor de choques dispuesto entre el receptáculo y la copela, caracterizado porque el absorbedor de choques es un cuerpo hueco prácticamente cerrado lleno de aire.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH97/83A CH666221A5 (de) | 1983-01-07 | 1983-01-07 | Verfahren zur herstellung einteiliger kunststoffpfropfen fuer schrotpatronen. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES284180U true ES284180U (es) | 1985-06-01 |
ES284180Y ES284180Y (es) | 1986-01-16 |
Family
ID=4179177
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES528502A Granted ES528502A0 (es) | 1983-01-07 | 1983-12-28 | Procedimiento de fabricar tacos de plastico de una sola pieza para cartuchos. |
ES1985284180U Expired ES284180Y (es) | 1983-01-07 | 1985-01-28 | Taco de plastico de una sola pieza para cartuchos |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES528502A Granted ES528502A0 (es) | 1983-01-07 | 1983-12-28 | Procedimiento de fabricar tacos de plastico de una sola pieza para cartuchos. |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0113631A3 (es) |
CA (1) | CA1213764A (es) |
CH (1) | CH666221A5 (es) |
ES (2) | ES528502A0 (es) |
FI (1) | FI834714A (es) |
GR (1) | GR81708B (es) |
MA (1) | MA19995A1 (es) |
PT (1) | PT77931B (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2002359806A1 (en) * | 2001-12-21 | 2003-07-15 | Rubbermaid Incorporated | Apparatus and method for forming discrete hollow parts |
ES2363578T3 (es) | 2004-03-23 | 2011-08-09 | Nds Limited | Sistema de mensajería multimedia personalizada. |
NO337769B1 (no) * | 2014-10-14 | 2016-06-20 | Hexagon Raufoss As | Fremgangsmåte og verktøy for produksjon av en klemlinjefri liner |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3127837A (en) * | 1961-04-27 | 1964-04-07 | Driaire Inc | Shot shell construction |
FR1384067A (fr) * | 1963-11-13 | 1965-01-04 | Perfectionnements aux bourres pour la fabrication des cartouches et analogues | |
DE1479603A1 (de) * | 1965-12-07 | 1970-07-23 | Pannenbecker H | Vorrichtung zum kontinuierlichen Herstellen von leeren bzw. mit Gut fuellbaren Behaeltern aus thermoplastischen Kunststoffschlaeuchen |
FR1467941A (fr) * | 1965-12-23 | 1967-02-03 | Procédé et machine pour la fabrication d'objets creux en matière plastique moulée | |
US3788224A (en) * | 1966-06-24 | 1974-01-29 | Federal Cartridge Corp | Nested wad column and method of shot shell loading |
US3750580A (en) * | 1970-11-13 | 1973-08-07 | Asahi Chemical Ind | Wads for charging shot of shot gun |
FR2294824A1 (fr) * | 1974-12-18 | 1976-07-16 | Gruaz Eric | Procede de fabrication de douille en matiere plastique pour balle a blanc, balle reelle de petit calibre ou charge de pistolet de scellement, d'abattage ou autres |
IT7821258V0 (it) * | 1978-03-22 | 1978-03-24 | Snia Viscosa | Sistema di borraggio (borra) in materiale plastico flessionalmente deformabile, per cartucce a pallini, per caccia e tiro. |
-
1983
- 1983-01-07 CH CH97/83A patent/CH666221A5/de not_active IP Right Cessation
- 1983-12-21 FI FI834714A patent/FI834714A/fi not_active Application Discontinuation
- 1983-12-23 EP EP83402531A patent/EP0113631A3/fr not_active Withdrawn
- 1983-12-28 ES ES528502A patent/ES528502A0/es active Granted
- 1983-12-30 CA CA000444490A patent/CA1213764A/en not_active Expired
-
1984
- 1984-01-03 GR GR73424A patent/GR81708B/el unknown
- 1984-01-06 MA MA20216A patent/MA19995A1/fr unknown
- 1984-01-06 PT PT77931A patent/PT77931B/pt unknown
-
1985
- 1985-01-28 ES ES1985284180U patent/ES284180Y/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FI834714A (fi) | 1984-07-08 |
ES284180Y (es) | 1986-01-16 |
GR81708B (es) | 1984-12-12 |
CH666221A5 (de) | 1988-07-15 |
ES8504014A1 (es) | 1985-04-16 |
PT77931B (en) | 1986-04-10 |
EP0113631A3 (fr) | 1986-03-26 |
ES528502A0 (es) | 1985-04-16 |
MA19995A1 (fr) | 1984-10-01 |
CA1213764A (en) | 1986-11-12 |
PT77931A (en) | 1984-02-01 |
EP0113631A2 (fr) | 1984-07-18 |
FI834714A0 (fi) | 1983-12-21 |
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