NL7800460A - DOSING DEVICE. - Google Patents

DOSING DEVICE.

Info

Publication number: NL7800460A
Authority: NL; Netherlands
Prior art keywords: dosing device; dosing
Prior art date: 1977-01-15

Application number

NL7800460A

Other languages

Dutch (nl)

Original Assignee

Gericke Ag

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.)

1977-01-15

Filing date

1978-01-13

Publication date

1978-07-18

1978-01-13 Application filed by Gericke Ag filed Critical Gericke Ag

1978-07-18 Publication of NL7800460A publication Critical patent/NL7800460A/en

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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/285—Feeding the extrusion material to the extruder
- B29C48/286—Raw material dosing
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/92—Measuring, controlling or regulating
- 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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92009—Measured parameter
- B29C2948/92304—Presence or absence; Sequence; Counting
- 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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92323—Location or phase of measurement
- B29C2948/92333—Raw material handling or dosing, e.g. active hopper or feeding device
- 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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/9258—Velocity
- B29C2948/9259—Angular velocity
- 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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/9258—Velocity
- B29C2948/926—Flow or feed rate
- 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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92819—Location or phase of control
- B29C2948/92828—Raw material handling or dosing, e.g. active hopper or feeding device
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

NL7800460A 1977-01-15 1978-01-13 DOSING DEVICE. NL7800460A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2701582A DE2701582C3 (en)	1977-01-15	1977-01-15	Device for separating metallic particles from the flow of free-flowing plastics fed to a screw machine

Publications (1)

Publication Number	Publication Date
NL7800460A true NL7800460A (en)	1978-07-18

Family

ID=5998789

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7800460A NL7800460A (en)	1977-01-15	1978-01-13	DOSING DEVICE.

Country Status (4)

Country	Link
CH (1)	CH616104A5 (en)
DE (1)	DE2701582C3 (en)
GB (1)	GB1591470A (en)
NL (1)	NL7800460A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN114043697A (en) *	2021-11-05	2022-02-15	丽水市宏远塑胶有限公司	Production device and production process of ultra-thin PVC (polyvinyl chloride) film

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3401789A1 (en) *	1984-01-19	1985-08-01	Erich 8151 Neukolbing Weichenrieder sen.	Process and device for feeding a scatterable plastics material to a plastics plastication machine
DE3841752C1 (en) *	1988-12-12	1990-06-13	Paul Troester Maschinenfabrik, 3000 Hannover, De
US7534378B2 (en)	2004-03-03	2009-05-19	Rexam Prescription Products Inc.	Plastic forming process monitoring and control

1977
- 1977-01-15 DE DE2701582A patent/DE2701582C3/en not_active Expired
1978
- 1978-01-13 NL NL7800460A patent/NL7800460A/en not_active Application Discontinuation
- 1978-01-13 CH CH38178A patent/CH616104A5/en not_active IP Right Cessation
- 1978-01-16 GB GB1682/78A patent/GB1591470A/en not_active Expired

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN114043697A (en) *	2021-11-05	2022-02-15	丽水市宏远塑胶有限公司	Production device and production process of ultra-thin PVC (polyvinyl chloride) film
CN114043697B (en) *	2021-11-05	2024-02-23	丽水市宏远塑胶有限公司	Production device and production process of ultra-thin PVC film

Also Published As

Publication number	Publication date
CH616104A5 (en)	1980-03-14
DE2701582A1 (en)	1978-07-20
DE2701582C3 (en)	1980-08-28
GB1591470A (en)	1981-06-24
DE2701582B2 (en)	1979-12-13

Publication	Publication Date	Title
NL7806723A (en)	1978-12-27	HEMODIALYSTOR DEVICE.
NL7802260A (en)	1979-05-30	SEMI-GUIDE DEVICE.
NL7812026A (en)	1979-06-19	FIELD DEVICE DEVICE.
NL7808105A (en)	1979-02-06	LOAD-CONNECTED DEVICE.
NL7807236A (en)	1979-01-09	SEMI-GUIDE DEVICE.
NL7810145A (en)	1979-04-17	DISPENSING DEVICE.
NL7700879A (en)	1978-08-01	SEMI-GUIDE DEVICE.
NL7805992A (en)	1978-12-05	SEMI-GUIDE DEVICE.
NL7802222A (en)	1978-09-05	SEMI-GUIDE DEVICE.
NL7713758A (en)	1979-06-15	SEMI-GUIDE DEVICE.
NL7808465A (en)	1979-02-19	COUNTING DEVICE.
BR7807212A (en)	1979-06-12	DOSING DEVICE
NO782252L (en)	1979-01-03	TUFTENAAL DEVICE.
NL7803374A (en)	1978-10-03	WEIGHING DEVICE.
NL185750C (en)	1990-07-16	COMPUTEROMOGRAPHIC DEVICE.
NL7801082A (en)	1978-08-04	SEMI-GUIDE DEVICE.
NO781237L (en)	1978-12-12	LOCATION DEVICE.
NL182137C (en)	1988-01-18	DOSING DEVICE.
NL7812462A (en)	1979-07-03	SEMI-GUIDE DEVICE.
NO780934L (en)	1978-10-03	SILOT EMPTY DEVICE.
IT7825176A0 (en)	1978-06-30	MIXING DEVICE.
NL7705729A (en)	1978-11-28	SEMI-GUIDE DEVICE.
IT7825723A0 (en)	1978-07-14	ANTI-REVERBERATION DEVICE.
NL7806714A (en)	1979-01-29	LIFT-TILT DEVICE.
IT7826548A0 (en)	1978-08-07	DOSING DEVICE.

Legal Events

Date	Code	Title	Description
1984-09-03	BV	The patent application has lapsed