CH504950A - Manufacturing process by extrusion blow molding of a hollow body, installation for carrying out the process and hollow body obtained by this process - Google Patents
Manufacturing process by extrusion blow molding of a hollow body, installation for carrying out the process and hollow body obtained by this processInfo
- Publication number
- CH504950A CH504950A CH1001769A CH1001769A CH504950A CH 504950 A CH504950 A CH 504950A CH 1001769 A CH1001769 A CH 1001769A CH 1001769 A CH1001769 A CH 1001769A CH 504950 A CH504950 A CH 504950A
- Authority
- CH
- Switzerland
- Prior art keywords
- hollow body
- installation
- carrying
- blow molding
- extrusion blow
- Prior art date
Links
- 238000000034 method Methods 0.000 title 2
- 238000010101 extrusion blow moulding Methods 0.000 title 1
- 238000009434 installation Methods 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 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
- 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
- B29C49/0411—Means for defining the wall or layer thickness
- B29C49/04112—Means for defining the wall or layer thickness for varying the thickness
-
- 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
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/0005—Direct recuperation and re-use of scrap material during moulding operation, i.e. feed-back of used material
-
- 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
-
- 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
- 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
- B29C49/72—Deflashing outside the mould
- B29C2049/725—Means for removing the deflashed parts from the deflashing area, e.g. burrs being removed from the deflashing area by a conveyor
-
- 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
- B29C49/006—Blow-moulding plants, e.g. using several blow-moulding apparatuses cooperating
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Environmental & Geological Engineering (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR6910372A FR2029992A5 (en) | 1969-04-04 | 1969-04-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH504950A true CH504950A (en) | 1971-03-31 |
Family
ID=9031921
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1001769A CH504950A (en) | 1969-04-04 | 1969-06-27 | Manufacturing process by extrusion blow molding of a hollow body, installation for carrying out the process and hollow body obtained by this process |
Country Status (11)
Country | Link |
---|---|
AT (1) | AT322831B (en) |
BE (1) | BE746422A (en) |
BR (1) | BR7017313D0 (en) |
CA (1) | CA945319A (en) |
CH (1) | CH504950A (en) |
CS (1) | CS161108B2 (en) |
DE (5) | DE2002914A1 (en) |
ES (1) | ES378263A1 (en) |
FR (1) | FR2029992A5 (en) |
GB (1) | GB1270853A (en) |
NL (1) | NL7002263A (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2255276A1 (en) * | 1972-11-11 | 1974-05-22 | Stefan Fischer | METHOD AND DEVICE FOR MANUFACTURING HOLLOW BODIES FROM WARMFORMABLE PLASTIC |
FR2764231B1 (en) * | 1997-06-05 | 1999-08-27 | Batmag Sa | BLOW MOLDING METHOD AND DEVICE |
IT1299973B1 (en) * | 1998-04-16 | 2000-04-04 | Techne Technipack Engineering | AUTOMATIC MACHINE FOR THE PRODUCTION, FOR THE CONTROL, FOR THE FILLING AND CAPPING OF THERMOPLASTIC BOTTLES. |
CN104070617A (en) * | 2013-03-26 | 2014-10-01 | 防城港市港口区宏达塑料厂 | BOPA production marginal material recovery system |
CN114986852B (en) * | 2022-06-01 | 2024-02-20 | 安徽万有新材料有限公司 | Plastic bottle's production processingequipment |
-
1969
- 1969-04-04 FR FR6910372A patent/FR2029992A5/fr not_active Expired
- 1969-06-05 GB GB2838769A patent/GB1270853A/en not_active Expired
- 1969-06-27 CH CH1001769A patent/CH504950A/en not_active IP Right Cessation
-
1970
- 1970-01-23 DE DE19702002914 patent/DE2002914A1/en active Pending
- 1970-01-23 DE DE19702064929 patent/DE2064929A1/en active Pending
- 1970-01-23 AT AT64070A patent/AT322831B/en not_active IP Right Cessation
- 1970-01-23 DE DE19702064931 patent/DE2064931A1/en active Pending
- 1970-01-23 DE DE19702064928 patent/DE2064928A1/en active Pending
- 1970-01-23 DE DE19702064930 patent/DE2064930A1/en active Pending
- 1970-02-18 NL NL7002263A patent/NL7002263A/xx unknown
- 1970-02-24 BE BE746422D patent/BE746422A/en unknown
- 1970-03-03 BR BR21731370A patent/BR7017313D0/en unknown
- 1970-03-11 CA CA077,136A patent/CA945319A/en not_active Expired
- 1970-04-03 CS CS219970A patent/CS161108B2/cs unknown
- 1970-04-04 ES ES378263A patent/ES378263A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2002914A1 (en) | 1970-10-15 |
ES378263A1 (en) | 1972-05-16 |
CA945319A (en) | 1974-04-16 |
DE2064928A1 (en) | 1971-09-09 |
BE746422A (en) | 1970-07-31 |
GB1270853A (en) | 1972-04-19 |
DE2064929A1 (en) | 1971-08-19 |
DE2064931A1 (en) | 1971-08-19 |
NL7002263A (en) | 1970-10-06 |
AT322831B (en) | 1975-06-10 |
FR2029992A5 (en) | 1970-10-23 |
DE2064930A1 (en) | 1971-08-05 |
CS161108B2 (en) | 1975-05-04 |
BR7017313D0 (en) | 1973-04-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |