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Dispenser for paste-like products

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • G01F-011/00
출원번호 US-0589067 (1984-02-28)
우선권정보 DE-3224199 (1982-06-29)
국제출원번호 PCT/EP83/00165 (1983-06-29)
§371/§102 date 19840228 (19840228)
국제공개번호 WO-8400140 (1984-01-19)
발명자 / 주소
  • Eulenburg Jrgen (Neuss DEX)
출원인 / 주소
  • Josef Wischerath GmbH & Co., KG (DEX 03)
인용정보 피인용 횟수 : 43  인용 특허 : 2

초록

A dispenser for paste-like products comprises a headpiece including a discharge channel with a dispensing orifice, and a pump chamber the volume of which changes with the application of an external load and which is connected by a communication path, sealed by a check valve which can only open in th

대표청구항

A dispenser for paste-like products comprising: a headpiece including a discharge channel with a dispensing orifice and a pump chamber, the volume of said pump chamber being variable by external actuation and said pump chamber being in communication with said discharge channel via a path blockable o

이 특허에 인용된 특허 (2)

  1. Czech Joachim (Jahnstrasse 19 D-8405 Donaustauf DEX) Sieghart Hans D. (Moosburg DEX), Dispenser for paste-like products with a manually actuatable piston.
  2. O\Neill Richard K. (Pomona CA), Squeeze bottle with self-venting dispensing closure.

이 특허를 인용한 특허 (43)

  1. Law, Brian R.; Spencer, Jeffrey William; Rohr, Robert D.; Pritchett, David J., Airless dispensing pump.
  2. Law, Brian R.; Spencer, Jeffrey William; Rohr, Robert D.; Pritchett, David J., Airless dispensing pump.
  3. Law, Brian R.; Spencer, Jeffrey William; Rohr, Robert D.; Pritchett, David J., Airless dispensing pump with tamper evidence features.
  4. Law,Brian R.; Spencer,Jeffrey William; Rohr,Robert D.; Pritchett,David J., Airless dispensing pump with tamper evidence features.
  5. Meshberg Philip (2500 S. Ocean Blvd. Palm Beach FL 33480), Apparatus for dispensing products from a self-sealing dispenser.
  6. Baumann, Tobias, Applicator head and dispenser for a preferably pasty medium.
  7. Ericson Kenneth R. (Cincinnati OH) Platt Paul K. (Cincinnati OH) Van Coney Robert H. (Cincinnati OH) Linman Elmer K. (Cincinnati OH), Bimodal storage and dispensing package for fluent material.
  8. Py, Daniel, Closure for a device with a base and a support.
  9. Jordan, Ralf, Delivery head.
  10. Py, Daniel, Device with closure including base with valve seat and support with valve member, penetrable portion and actuator.
  11. Weber, Thomas, Dispenser drain attachment for flowable media.
  12. Jupin Alain (Sainte Menehould FRX) Schneider Bernard (Sainte Menehould FRX), Dispenser for pasty product.
  13. Knauer, Roland; Rauch, Frank; Porzelt, Stephan; Ahrens, Hans-Joachim; Kösske, Barbara; Heukamp, Wolfgang, Dispenser pump.
  14. Canfield, Reiker; Blumenstein, Bernd; Jordan, Ralf; Neuhaus, Reinhard, Dispensing device.
  15. Canfield, Reiker; Blumenstein, Bernd; Jordan, Ralf; Neuhaus, Reinhard, Dispensing device.
  16. Canfield, Reiker; Blumenstein, Bernd; Jordan, Ralf; Neuhaus, Reinhard, Dispensing device.
  17. Canfield, Reiker; Neuhaus, Reinhard, Dispensing device.
  18. Jasper, Bernhard, Dispensing device.
  19. Neuhaus, Reinhard, Dispensing device.
  20. Neuhaus, Reinhard, Dispensing device.
  21. Neuhaus, Reinhard; Canfield, Reiker; Blumenstein, Bernd, Dispensing device.
  22. Canfield, Reiker, Dispensing device and container for a cosmetic liquid.
  23. Neuhaus, Reinhard; Canfield, Reiker; Blanie, Jacques Achille, Dispensing device having an elastically deformable section for pumping a fluid.
  24. Jupin Alain (Sainte Menehould FRX) Schneider Bernard (Sainte Menehould FRX), Distributor for pasty products and a method of introducing the piston into the interior of the tubular body.
  25. Foster Donald D. (Lee\s Summit MO) Moore David G. (Lee\s Summit MO), Elastomeric valve and piston structure for product dispenser.
  26. Blake, William S., Flexible face non-clogging actuator assembly.
  27. Tugwood Edward (Iver Heath GBX), Fluid dispenser.
  28. Py, Daniel; Chan, Julian; Fellows, David; Hartman, Eric E.; He, Bing, Laterally-actuated dispenser with one-way valve for storing and dispensing substances.
  29. Py, Daniel; Chan, Julian; Fellows, David; Hartman, Eric E.; He, Bing, Laterally-actuated dispenser with one-way valve for storing and dispensing substances.
  30. Py, Daniel; Chan, Julian; Fellows, David; Hartman, Eric E; He, Bing, Laterally-actuated dispenser with one-way valve for storing and dispensing substances.
  31. Blake, William Sydney, Method for dispensing a product from a container.
  32. Blake, William Sydney, Method for dispensing a product from a container.
  33. Py, Daniel; Adamo, Beniot, Multiple dose delivery device with manually depressible actuator and one-way valve for storing and dispensing substances, and related method.
  34. Py, Daniel; Adamo, Benoit, Multiple dose delivery device with manually depressible actuator and one-way valve for storing and dispensing substances, and related method.
  35. Blake, William Sydney, One turn actuated duration spray pump mechanism.
  36. Ball Martin F. (Grove GBX), Pump chamber dispenser.
  37. Ball Martin F. (Wantage GB2), Pump chamber dispenser.
  38. Ball Martin F. (Wantage GB2), Pump chamber dispenser.
  39. Benecke Arnold G. (Hamilton OH) Benson Douglas H. (West Harrison IN) Goodman ; Jr. William H. (Cincinnati OH) Van Coney Robert H. (Cincinnati OH), Pump dispenser for fluent products featuring a reciprocable plunger and diaphragm seal.
  40. Laverdure Roland J. A. (17027 N. 95th Dr. Sun City AZ 85373), Self-closing valve with tamper evident lip seal tab for liquids, pastes or solids.
  41. Neuhaus, Reinhard, Valve and discharge device.
  42. Ray, Eugene W., Vented pump.
  43. Corsette Douglas F. (Los Angeles CA), Viscous product dispenser.
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