GB2061808B - Mould-closing arrangement for injection moulding machines - Google Patents

Mould-closing arrangement for injection moulding machines

Info

Publication number: GB2061808B
Authority: GB; United Kingdom
Prior art keywords: mould; injection moulding; closing arrangement; moulding machines; machines
Prior art date: 1979-10-29
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

GB8034598A

Other languages

English (en)

Other versions

GB2061808A (en

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.)

Umformtechnik Herbert Warnke VEB

Original Assignee

Umformtechnik Herbert Warnke VEB

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.)

1979-10-29

Filing date

1980-10-28

Publication date

1983-06-02

1980-10-28 Application filed by Umformtechnik Herbert Warnke VEB filed Critical Umformtechnik Herbert Warnke VEB

1981-05-20 Publication of GB2061808A publication Critical patent/GB2061808A/en

1983-06-02 Application granted granted Critical

1983-06-02 Publication of GB2061808B publication Critical patent/GB2061808B/en

Status Expired legal-status Critical Current

Links

238000001746 injection moulding 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
- 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
- B29C45/64—Mould opening, closing or clamping devices
- B29C45/67—Mould opening, closing or clamping devices hydraulic
- B29C45/6707—Mould opening, closing or clamping devices hydraulic without relative movement between the piston and the cylinder of the clamping device during the mould opening or closing movement
- 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
- B29C45/1751—Adjustment means allowing the use of moulds of different thicknesses
- 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
- B29C45/64—Mould opening, closing or clamping devices
- B29C45/67—Mould opening, closing or clamping devices hydraulic
- B29C45/6707—Mould opening, closing or clamping devices hydraulic without relative movement between the piston and the cylinder of the clamping device during the mould opening or closing movement
- B29C45/6714—Mould opening, closing or clamping devices hydraulic without relative movement between the piston and the cylinder of the clamping device during the mould opening or closing movement using a separate element transmitting the mould clamping force from the clamping cylinder to the mould
- B29C45/6728—Mould opening, closing or clamping devices hydraulic without relative movement between the piston and the cylinder of the clamping device during the mould opening or closing movement using a separate element transmitting the mould clamping force from the clamping cylinder to the mould the separate element consisting of coupling rods

Landscapes

Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Mechanical Engineering (AREA)
Moulds For Moulding Plastics Or The Like (AREA)
Injection Moulding Of Plastics Or The Like (AREA)
Securing Of Glass Panes Or The Like (AREA)

GB8034598A 1979-10-29 1980-10-28 Mould-closing arrangement for injection moulding machines Expired GB2061808B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DD79216503A DD146404A1 (de)	1979-10-29	1979-10-29	Formschliesseinrichtung fuer spritzgiessmaschinen

Publications (2)

Publication Number	Publication Date
GB2061808A GB2061808A (en)	1981-05-20
GB2061808B true GB2061808B (en)	1983-06-02

Family

ID=5520788

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB8034598A Expired GB2061808B (en)	1979-10-29	1980-10-28	Mould-closing arrangement for injection moulding machines

Country Status (11)

Country	Link
AT (1)	AT371057B (it)
BG (1)	BG37254A1 (it)
CS (1)	CS229704B1 (it)
DD (1)	DD146404A1 (it)
DE (1)	DE3031640A1 (it)
FR (1)	FR2468457A1 (it)
GB (1)	GB2061808B (it)
IT (1)	IT1145294B (it)
SE (1)	SE433922B (it)
SU (1)	SU1097447A1 (it)
YU (1)	YU271580A (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DD278091A1 (de) *	1988-12-19	1990-04-25	Schwerin Plastmaschinen	Querverschiebeantrieb fuer einen transportwagen zum automatischen formwerkzeugwechsel bei spritzgiessmaschinen
DE4108749A1 (de) *	1991-03-18	1992-09-24	Hemscheidt Maschf Hermann	Schliessvorrichtung fuer eine spritzgiessform
DE4117640A1 (de) *	1991-05-29	1992-12-03	Rexroth Mannesmann Gmbh	Schliesseinheit zum herstellen von formteilen
US5776516A (en) *	1996-08-12	1998-07-07	Mannesmann Aktiengesellschaft	Two-platen injection molding machine
DE19847306C1 (de) *	1998-10-14	2000-04-20	Fischer W Mueller Blasformtech	Vorrichtung zum Anpassen einer Kunststoffverarbeitungsmaschine, insbesondere Blasformmaschine, an unterschiedliche Formdicken

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1078289B (de) *	1954-08-23	1960-03-24	Fries Sohn J S	Druckgiessmaschine fuer Metalle
DE1127069B (de) *	1958-04-24	1962-04-05	Robert Hanning	Spritzgussmaschine, insbesondere fuer die Verarbeitung thermoplastischer Kunststoffen
GB998665A (en) *	1963-11-29	1965-07-21	Loewy Eng Co Ltd	Mould-closing device for injection moulding machines
CH418535A (de) *	1965-01-29	1966-08-15	Buehler Ag Geb	Druckgiessmaschine
NL6806238A (it) *	1967-07-20	1969-01-22
FR2033442A5 (it) *	1969-02-25	1970-12-04	Stephan Rech Meca Centre

1979
- 1979-10-29 DD DD79216503A patent/DD146404A1/de not_active IP Right Cessation
1980
- 1980-08-22 DE DE19803031640 patent/DE3031640A1/de active Granted
- 1980-08-29 AT AT0438780A patent/AT371057B/de not_active IP Right Cessation
- 1980-09-10 CS CS806185A patent/CS229704B1/cs unknown
- 1980-09-10 SU SU807771375A patent/SU1097447A1/ru active
- 1980-09-12 BG BG8049040A patent/BG37254A1/xx unknown
- 1980-09-24 FR FR8020519A patent/FR2468457A1/fr active Granted
- 1980-10-23 YU YU02715/80A patent/YU271580A/xx unknown
- 1980-10-27 SE SE8007538A patent/SE433922B/sv not_active IP Right Cessation
- 1980-10-28 GB GB8034598A patent/GB2061808B/en not_active Expired
- 1980-10-29 IT IT50024/80A patent/IT1145294B/it active

Also Published As

Publication number	Publication date
CS229704B1 (en)	1984-06-18
BG37254A1 (en)	1985-05-15
GB2061808A (en)	1981-05-20
FR2468457A1 (fr)	1981-05-08
DD146404A1 (de)	1981-02-11
IT8050024A0 (it)	1980-10-29
IT1145294B (it)	1986-11-05
DE3031640C2 (it)	1989-05-24
SE433922B (sv)	1984-06-25
ATA438780A (de)	1982-10-15
YU271580A (en)	1983-02-28
SU1097447A1 (en)	1984-06-15
DE3031640A1 (de)	1981-05-07
SE8007538L (sv)	1981-04-30
AT371057B (de)	1983-05-25
FR2468457B1 (it)	1985-03-22

Legal Events

Date	Code	Title	Description
1992-02-26	732	Registration of transactions, instruments or events in the register (sect. 32/1977)
1992-12-23	732	Registration of transactions, instruments or events in the register (sect. 32/1977)
2000-06-21	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 19991028

Publication	Publication Date	Title
JPS55121039A (en)	1980-09-17	Injection molding machine
JPS55152036A (en)	1980-11-27	Selffcompensating link for injection molding machine
GB2048762B (en)	1984-03-07	Injection moulding arrangement
GB2134436B (en)	1986-08-20	Injection moulding machines
JPS54159465A (en)	1979-12-17	Injection molding machine
GB8316710D0 (en)	1983-07-20	Injection moulding machine
JPS57156230A (en)	1982-09-27	Injection molding machine
GB2126945B (en)	1986-02-26	Dual-hopper injection unit for injection molding machine
JPS5638241A (en)	1981-04-13	Projecting molding machine
JPS5443962A (en)	1979-04-06	Injection molding machine
GB2047609B (en)	1982-10-13	Injection units for injection moulding machines
GB2030508B (en)	1982-09-29	Injection moulding machine
GB2057319B (en)	1983-05-25	Moulding machine
GB2048763B (en)	1983-02-02	Injection mould
GB2132132B (en)	1986-04-23	Injection moulding machine
JPS5372066A (en)	1978-06-27	Insert apparatus for injection molding machine
GB2120968B (en)	1985-10-30	Injection moulding machine
ZA815013B (en)	1982-08-25	Injection moulding machines
GB2113640B (en)	1985-09-04	Base for an injection moulding machine
JPS5749543A (en)	1982-03-23	Injection molding machine
JPS5323350A (en)	1978-03-03	Injection molding machine
GB2057717B (en)	1983-05-18	Control panel for injection moulding machine
JPS5660236A (en)	1981-05-25	Injecting molding machine for plastic
GB2047608B (en)	1982-11-24	Injection moulding apparatus
JPS5685383A (en)	1981-07-11	Molding machine