GB1267531A - Creation of Inventions and Patents with Artificial Intelligence

GB1267531A – Improvements in or relating to oscillating beds for moulding hollow plastics articles by blowing
– Google Patents

GB1267531A – Improvements in or relating to oscillating beds for moulding hollow plastics articles by blowing
– Google Patents
Improvements in or relating to oscillating beds for moulding hollow plastics articles by blowing

Info

Publication number
GB1267531A

GB1267531A
GB03887/69A
GB1388769A
GB1267531A
GB 1267531 A
GB1267531 A
GB 1267531A
GB 03887/69 A
GB03887/69 A
GB 03887/69A
GB 1388769 A
GB1388769 A
GB 1388769A
GB 1267531 A
GB1267531 A
GB 1267531A
Authority
GB
United Kingdom
Prior art keywords
mould
shaft
assembly
march
blow
Prior art date
1968-03-18
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

Application number
GB03887/69A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Lesieur Cotelle SA

Original Assignee
Lesieur Cotelle SA
Priority date (The priority date 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 date listed.)
1968-03-18
Filing date
1969-03-17
Publication date
1972-03-22

1969-03-17
Application filed by Lesieur Cotelle SA
filed
Critical
Lesieur Cotelle SA

1972-03-22
Publication of GB1267531A
publication
Critical
patent/GB1267531A/en

Status
Expired
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

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

B29C49/42—Component parts, details or accessories; Auxiliary operations

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

B29C31/00—Handling, e.g. feeding of the material to be shaped, storage of plastics material before moulding; Automation, i.e. automated handling lines in plastics processing plants, e.g. using manipulators or robots

B29C31/006—Handling moulds, e.g. between a mould store and a moulding machine

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

B29C49/32—Blow-moulding apparatus having movable moulds or mould parts moving “to and fro”

F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING

F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR

F02N15/00—Other power-operated starting apparatus; Component parts, details, or accessories, not provided for in, or of interest apart from groups F02N5/00 – F02N13/00

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

B29C2049/4856—Mounting, exchanging or centering moulds or parts thereof

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

B29C49/28004—Blow-moulding apparatus designed for easy access by operator

Abstract

1,267,531. Blow-moulding. LESIEURCOTELLE S.A. 17 March, 1969 [18 March, 1968], No. 13887/69. Heading B5A. In a blow-moulding machine, the mould carrier assembly is carried on and rigid with a shaft trunnioned on a fixed frame structure and coupled to a reciprocating motion drive for rotary oscillating movement about its longitudinal axis for moving the carrier between a first, mould loading position and a second, mould discharge position and the shaft is also coupled to a manual drive through reduction gearing to move the shaft to a third, mould replacement position. As shown in Fig. 1, mould assembly 10 oscillates about rotary shaft 5 between position 10a in which it receives a tubular extrudate from extruder 1 and position 10b in which the mould article is ejected. This motion is effected by cylinder 13 mounted on frame 2 at 14, piston-rod 15 being connected to shaft 5 through a coupling 17 carried by the outer end of arm 18 rigid with the shaft. The mould assembly is also movable to position 10c for replacement of moulds by means of wheel 19 on shaft 5 engaging worm 21 which is connected to frame 2 at 22, 23 and has a stub shaft extension 24, the square-sectioned end 24a of which is engaged by manual drive means, e.g. a handwheel. Two mould assemblies 10 may be used if desired, the mould(s) of one being replaced independently of the other.

GB03887/69A
1968-03-18
1969-03-17
Improvements in or relating to oscillating beds for moulding hollow plastics articles by blowing

Expired

GB1267531A
(en)

Applications Claiming Priority (1)

Application Number
Priority Date
Filing Date
Title

FR144212

1968-03-18

Publications (1)

Publication Number
Publication Date

GB1267531A
true

GB1267531A
(en)

1972-03-22

Family
ID=8647624
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

GB03887/69A
Expired

GB1267531A
(en)

1968-03-18
1969-03-17
Improvements in or relating to oscillating beds for moulding hollow plastics articles by blowing

Country Status (14)

Country
Link

AT
(1)

AT300340B
(en)

AU
(1)

AU5210569A
(en)

BE
(1)

BE729776A
(en)

BG
(1)

BG15057A3
(en)

BR
(1)

BR6907274D0
(en)

CH
(1)

CH490950A
(en)

DE
(1)

DE1913083A1
(en)

ES
(1)

ES365304A1
(en)

FR
(1)

FR1565593A
(en)

GB
(1)

GB1267531A
(en)

IL
(1)

IL31829A
(en)

LU
(1)

LU58203A1
(en)

NL
(1)

NL6904000A
(en)

OA
(1)

OA03022A
(en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US5516274B1
(en)

1994-09-23
1997-03-18
Electra Form Inc
Stretch blow molding machine with movable blow mold assembly

US5635226A
(en)

1994-09-26
1997-06-03
A.K. Technical Laboratory Inc.
Composite molding device for stretch blow molding

1968

1968-03-18
FR
FR144212A
patent/FR1565593A/fr
not_active
Expired

1969

1969-03-11
CH
CH366969A
patent/CH490950A/en
not_active
IP Right Cessation

1969-03-12
BE
BE729776D
patent/BE729776A/xx
unknown

1969-03-14
LU
LU58203D
patent/LU58203A1/xx
unknown

1969-03-14
NL
NL6904000A
patent/NL6904000A/xx
unknown

1969-03-14
DE
DE19691913083
patent/DE1913083A1/en
active
Pending

1969-03-17
IL
IL31829A
patent/IL31829A/en
unknown

1969-03-17
GB
GB03887/69A
patent/GB1267531A/en
not_active
Expired

1969-03-17
ES
ES365304A
patent/ES365304A1/en
not_active
Expired

1969-03-17
AT
AT261469A
patent/AT300340B/en
not_active
IP Right Cessation

1969-03-17
OA
OA53549A
patent/OA03022A/en
unknown

1969-03-18
BG
BG011867A
patent/BG15057A3/en
unknown

1969-03-18
AU
AU52105/69A
patent/AU5210569A/en
not_active
Expired

1969-03-18
BR
BR207274/69A
patent/BR6907274D0/en
unknown

Also Published As

Publication number
Publication date

AT300340B
(en)

1972-07-25

AU5210569A
(en)

1970-10-22

BG15057A3
(en)

1976-05-25

IL31829A
(en)

1972-07-26

NL6904000A
(en)

1969-09-22

CH490950A
(en)

1970-05-31

BR6907274D0
(en)

1973-05-15

ES365304A1
(en)

1971-02-16

FR1565593A
(en)

1969-05-02

IL31829A0
(en)

1969-05-28

BE729776A
(en)

1969-08-18

DE1913083A1
(en)

1969-10-02

OA03022A
(en)

1970-12-15

LU58203A1
(en)

1969-07-11

Contact information