FR2173305A1 - - Google Patents

Info

Publication number
FR2173305A1
FR2173305A1 FR7306678A FR7306678A FR2173305A1 FR 2173305 A1 FR2173305 A1 FR 2173305A1 FR 7306678 A FR7306678 A FR 7306678A FR 7306678 A FR7306678 A FR 7306678A FR 2173305 A1 FR2173305 A1 FR 2173305A1
Authority
FR
France
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.)
Granted
Application number
FR7306678A
Other versions
FR2173305B1 (fr
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.)
Bayer AG
Original Assignee
Bayer 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.)
Filing date
Publication date
Application filed by Bayer AG filed Critical Bayer AG
Publication of FR2173305A1 publication Critical patent/FR2173305A1/fr
Application granted granted Critical
Publication of FR2173305B1 publication Critical patent/FR2173305B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B29B7/00—Mixing; Kneading
    • B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
    • B29B7/58—Component parts, details or accessories; Auxiliary operations
    • B29B7/60—Component parts, details or accessories; Auxiliary operations for feeding, e.g. end guides for the incoming material
    • B29B7/603—Component parts, details or accessories; Auxiliary operations for feeding, e.g. end guides for the incoming material in measured doses, e.g. proportioning of several materials
    • 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
    • B29B7/00—Mixing; Kneading
    • B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
    • B29B7/58—Component parts, details or accessories; Auxiliary operations
    • B29B7/72—Measuring, controlling or regulating
    • B29B7/728—Measuring data of the driving system, e.g. torque, speed, power, vibration
    • 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
    • B29B7/00—Mixing; Kneading
    • B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
    • B29B7/7466—Combinations of similar mixers
    • 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
    • B29B7/00—Mixing; Kneading
    • B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
    • B29B7/7471—Mixers in which the mixing takes place at the inlet of a mould, e.g. mixing chambers situated in the mould opening
    • 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
    • B29B7/00—Mixing; Kneading
    • B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
    • B29B7/7476—Systems, i.e. flow charts or diagrams; Plants
    • B29B7/748—Plants
    • 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
    • B29B7/00—Mixing; Kneading
    • B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
    • B29B7/76—Mixers with stream-impingement mixing head
    • B29B7/7615—Mixers with stream-impingement mixing head characterised by arrangements for controlling, measuring or regulating, e.g. for feeding or proportioning the components
    • 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
    • B29B7/00—Mixing; Kneading
    • B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
    • B29B7/76—Mixers with stream-impingement mixing head
    • B29B7/7615—Mixers with stream-impingement mixing head characterised by arrangements for controlling, measuring or regulating, e.g. for feeding or proportioning the components
    • B29B7/7626—Mixers with stream-impingement mixing head characterised by arrangements for controlling, measuring or regulating, e.g. for feeding or proportioning the components using measuring chambers of piston or plunger type
    • 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
    • B29B7/00—Mixing; Kneading
    • B29B7/80—Component parts, details or accessories; Auxiliary operations
    • B29B7/88—Adding charges, i.e. additives
    • B29B7/94—Liquid charges

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Molding Of Porous Articles (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
FR7306678A 1972-02-26 1973-02-26 Expired FR2173305B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2209169A DE2209169B2 (de) 1972-02-26 1972-02-26 Vorrichtung zum Füllen von Formen oder Hohlräumen mit einem fließfähigen Gemisch aus insbes. Schaumstoff bildenden Reaktionskomponenten

Publications (2)

Publication Number Publication Date
FR2173305A1 true FR2173305A1 (fr) 1973-10-05
FR2173305B1 FR2173305B1 (fr) 1976-09-10

Family

ID=5837210

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7306678A Expired FR2173305B1 (fr) 1972-02-26 1973-02-26

Country Status (14)

Country Link
US (1) US3871556A (fr)
JP (1) JPS4895466A (fr)
AT (1) AT341762B (fr)
AU (1) AU465474B2 (fr)
BE (1) BE795852A (fr)
BR (1) BR7301421D0 (fr)
CA (1) CA1010620A (fr)
CH (1) CH550065A (fr)
DE (1) DE2209169B2 (fr)
ES (1) ES412010A1 (fr)
FR (1) FR2173305B1 (fr)
GB (1) GB1418341A (fr)
IT (1) IT979455B (fr)
NL (1) NL7302582A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2452370A1 (fr) * 1976-12-28 1980-10-24 Upjohn Co Machine et procede de moulage en plusieurs postes par injection d'une composition reactive

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2613771A1 (de) * 1976-03-31 1977-10-13 Krauss Maffei Ag Verfahren und vorrichtung zum dosieren von fluessigen kunststoffkomponenten
DE2803311C2 (de) * 1978-01-26 1982-02-25 Maschinenfabrik Hennecke Gmbh, 5090 Leverkusen Verfahren und Vorrichtung zum Füllen von Hohlräumen mit einem fließfähigen, insbesondere schäumfähigen Reaktionsgemisch
DE2912080A1 (de) * 1979-03-27 1980-10-16 Upjohn Co Verfahren und vorrichtung zum an mehreren stationen an ort und stelle erfolgenden ausschaeumen von gegenstaenden mit einer reaktionsfaehigen polymeren kunstharzmasse
US4828148A (en) * 1987-01-28 1989-05-09 Lily Corporation Fluid mixing dispenser
IT1204702B (it) * 1987-06-09 1989-03-10 Immofinbet Immobilien Finanz U Procedimento e apparecchiature per la miscelazione di almeno due liquidi e la loro alimentazione in uno stampo
US5456586A (en) 1993-07-07 1995-10-10 Carson; Scott Apparatus for manufacturing articles made of polyurethane
US6217805B1 (en) 1999-01-08 2001-04-17 Lear Corporation Fiber choppers for molding processes
US6183675B1 (en) 1999-01-08 2001-02-06 Ut Automotive Dearborn, Inc. Multiple fiber choppers for molding processes
US6253799B1 (en) 2000-06-30 2001-07-03 Fanuc Robotics North America, Inc. Method for controlling bulk supply of material to integral pneumatic dispenser

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2904070A (en) * 1955-06-06 1959-09-15 Ibm Multi-port selector
US3224642A (en) * 1964-02-13 1965-12-21 Pyles Ind Inc Automatic metering system for plural component materials
GB1190571A (en) * 1966-02-05 1970-05-06 British United Shoe Machinery Improvements in or relating to Mixing and Dispensing Apparatus.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2452370A1 (fr) * 1976-12-28 1980-10-24 Upjohn Co Machine et procede de moulage en plusieurs postes par injection d'une composition reactive

Also Published As

Publication number Publication date
FR2173305B1 (fr) 1976-09-10
NL7302582A (fr) 1973-08-28
IT979455B (it) 1974-09-30
CH550065A (de) 1974-06-14
DE2209169B2 (de) 1979-01-04
CA1010620A (en) 1977-05-24
BR7301421D0 (pt) 1974-05-16
ATA161673A (de) 1977-06-15
GB1418341A (en) 1975-12-17
JPS4895466A (fr) 1973-12-07
AU465474B2 (en) 1975-09-25
AT341762B (de) 1978-02-27
AU5243173A (en) 1974-08-22
DE2209169A1 (de) 1973-08-30
US3871556A (en) 1975-03-18
ES412010A1 (es) 1975-12-01
BE795852A (fr) 1973-08-23

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Legal Events

Date Code Title Description
ST Notification of lapse