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  1. Technology classes
  2. /B · Performing operations
  3. /B29 · Working of plastics
  4. /B29B · Preparation or pretreatment of the material to be shaped
  5. /B29B 7/00 · Mixing
  6. /B29B 7/30 · Continuous, with mechanical mixing or kneading devices
  7. /B29B 7/58 · Component parts, details or accessories
  8. /B29B 7/584 · For mixers with rollers
  9. /B29B 7/586
B29B 7/586

Drives

Official title: {Drives}

B29B7/586 (Drives) appears on 1 US grants and 2 published applications in this corpus.

Search patents in B29B

Where it sits

  1. BPerforming operations
  2. B29Working of plastics
  3. B29BPreparation or pretreatment of the material to be shaped
  4. B29B 7/00Mixing
  5. B29B 7/30Continuous, with mechanical mixing or kneading devices
  6. B29B 7/58Component parts, details or accessories
  7. B29B 7/584For mixers with rollers
  8. B29B 7/586Drives
Granted patents
1
Published applications
2
Assignees
2
Inventors
7
Latest grant
19 Mar 2019

Filings by year

Granted patentsPublished applications
B29B 7/586: granted patents and published applications per publication year
YearGranted patentsPublished applications
201501
201600
201700
201800
201910
202000
202100
202200
202300
202401

2015201620172018201920202021202220232024

By publication year.

Recent patents

  • Gearbox assembly for a twin-screw extruder, treatment installation for material treatment comprising a gearbox assembly of this type, and method for the startup of a treatment installation comprising a gearbox assembly of this type19 Mar 2019US 10,234,013 B2Coperion GmbH
  • Granulator, kneading adjustment mechanism, and method of manufacturing resin pellets27 Jun 2024US 2024/0208106 A1The Japan Steel Works, Ltd.
  • Gearbox assembly for a twin-screw extruder, treatment installation for material treatment comprising a gearbox assembly of this type, and method for the startup of a treatment installation comprising a gearbox assembly of this type19 Nov 2015US 2015/0330496 A1Coperion GmbH

Most cited

By later US patents

No patent in this class has been cited by a later US patent yet.

Top assignees

Documents
  • CCoperion GmbH2
  • JSThe Japan Steel Works, Ltd.1

Often classified with

  • B29CShaping or joining of plastics3
  • F16HGearing2
  • Y10TTechnical subjects covered by former us classification2

Documents that also carry the other class.

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