SE433922B - Formslutningsanordning for formsprutmaskiner - Google Patents

Formslutningsanordning for formsprutmaskiner

Info

Publication number: SE433922B
Authority: SE; Sweden
Prior art keywords: tool; tool clamping; clamping plate; signal; closing
Prior art date: 1979-10-29

Application number

SE8007538A

Other languages

English (en)

Swedish (sv)

Other versions

SE8007538L (sv

Inventor

K Fuller

L Elsner

Original Assignee

Warnke Umformtech Veb K

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

1980-10-27

Publication date

1984-06-25

1980-10-27 Application filed by Warnke Umformtech Veb K filed Critical Warnke Umformtech Veb K

1981-04-30 Publication of SE8007538L publication Critical patent/SE8007538L/

1984-06-25 Publication of SE433922B publication Critical patent/SE433922B/sv

Links

238000000465 moulding Methods 0.000 title claims 3
239000007921 spray Substances 0.000 title 1
239000000969 carrier Substances 0.000 claims description 17
238000001746 injection moulding Methods 0.000 claims description 8
238000000034 method Methods 0.000 claims description 5
125000006850 spacer group Chemical group 0.000 claims description 4
238000002347 injection Methods 0.000 claims description 3
239000007924 injection Substances 0.000 claims description 3
239000000243 solution Substances 0.000 description 9
238000005452 bending Methods 0.000 description 5
238000010304 firing Methods 0.000 description 2
230000001960 triggered effect Effects 0.000 description 2
230000001133 acceleration Effects 0.000 description 1
230000006978 adaptation Effects 0.000 description 1
238000004891 communication Methods 0.000 description 1
238000010276 construction Methods 0.000 description 1
238000001816 cooling Methods 0.000 description 1
230000001419 dependent effect Effects 0.000 description 1
238000006073 displacement reaction Methods 0.000 description 1
239000000463 material Substances 0.000 description 1
238000005259 measurement Methods 0.000 description 1
230000007246 mechanism Effects 0.000 description 1
230000001360 synchronised effect Effects 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
- B29C45/17—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)

SE8007538A 1979-10-29 1980-10-27 Formslutningsanordning for formsprutmaskiner SE433922B (sv)

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
SE8007538L SE8007538L (sv)	1981-04-30
SE433922B true SE433922B (sv)	1984-06-25

Family

ID=5520788

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE8007538A SE433922B (sv)	1979-10-29	1980-10-27	Formslutningsanordning for formsprutmaskiner

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
GB2061808B (en)	1983-06-02
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
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

1995-01-31

NUG

Patent has lapsed

Ref document number: 8007538-5

Effective date: 19880627

Format of ref document f/p: F

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US3857440A (en)	1974-12-31	Die casting machine
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US4020709A (en)	1977-05-03	Device for adjusting the opening travel of the movable plate of a molding machine for plastic materials