An output system for the extraction and/or output of plural masses, comprising a cylinder unit made up of at least two double-acting cylinders each having a piston, displaceable by means of a piston rod, for extraction and/or output of one of the masses in each case, the piston rods being arranged parallel to one another …

Legal parties

Inventors (applicants): Christoph Schmid
Assignees (initial): Henkel AG & Co. KGaA (Duesseldorf, DE)
Agents: Steven C. Bauman (attorney), James E. Piotrowski (attorney)

The application was examined by Michael Leslie (USPTO dept. 3745)


  • 1. An output system for the extraction and/or output of plural masses, comprising …
  • 2. The output system according to claim 1 , wherein synchronized-speed cylinders are used as double-acting …
  • 3. The output system according to claim 1 , wherein at least one conveying pump …

International priority data

DE: 10 2009 029 607 / Sep. 18, 2009 (national)

Cited documents


  • Standlick US 4030860 A, Jun. 1, 1977
  • Gerich US 4304529 A, Dec. 1, 1981
  • McConnell et al. US 3672389 A, Jun. 1, 1972
  • Soehngen et al. US 4093404 A, Jun. 1, 1978
  • DE 19511758, Oct. 1, 1996
  • DE 29706074, Jul. 1, 1997
  • EP 0904927, Mar. 1, 1999
  • McBride et al. US 8037678 B2 / 91/508, Oct. 1, 2011


Brief Description of Drawings

The invention is explained in further detail below, by way of example, with reference to the drawings, in which FIG. 1 is a functional diagram of an output system according …


Brief Summary

The invention relates to an output system for extracting and/or outputting plural masses such as, for example, multi-component adhesives. Such output systems are used in particular in industry in order …

List of Reference Characters

100 Output system 200 Control unit 201 First slider valve 202 Switching rod 203 Switching elements 204 Second slider valve 205 Switching rod 206 Valve yoke 207 First connector adapter …

More details about Output System for a Plurality of Masses

Miscellaneous patent data

Similar categories include Including plural axially spaced working chambers, Common or interconnected valve means control motive fluid and fluid for locking means, Special measures for giving the operator by sense of touch the immediate response of the actuated device, Details, Plural manual control stations, electrical control means, differential-piston type, servomotors of the reciprocatable or oscillatable type, Working member formed to provide internal fluid flow passage, Fluid actuated valve with volume chamber delay means, 7 figures depict the invention details, the published agent's name is Steven C. Bauman, the assignee organization is Henkel AG & Co. KGaA, located in Duesseldorf (DE), the exemplary claims include number 1, the known applicant's name is Schmid Christoph, the exemplary patent drawings are Output System for a Plurality, Perspective view of the underside, Perspective view of the output, Functional diagram of an output, originally classified under Plural Relatively Movable or Rigidly Interconnected Working Members, was examined by 3745 USPTO department, the examiner - Michael Leslie, the invention is named Output System for a Plurality of Masses, invented by Christoph Schmid, illustrated by 5 drawings, the assignee is a foreign company or corporation, the inventor's first name is Christoph, and his last name is Schmid, the grant number is 08640601, 10 claims comprise the protection scope, the application publication date is Mar. 19, 2012, numbered 13/423,529 (application), the patent particularly claims an output system for the extraction and/or output of plural masses, comprising…, the patent was granted on Feb. 4, 2014.

Invention classification information

The invention is classified under for use with two or more servomotors, Simultaneously actuated separate valve means, Plural Relatively Movable or Rigidly Interconnected Working Members. The designated search classifications include Common pump and motor chamber, Plural Unitarily Mounted Cylinders or Frame Therefor (161), Separate valve means actuatable by a common nonmanual actuator or separately actuatable means with common manual actuator, Relatively movable working members of unequal cross-sectional areas, Control means includes separate control valves for each working member, With additional unitary common pumping and motor working member, Fluid pump, By controlling drive motor motive fluid, Plural Relatively Movable or Rigidly Interconnected Working Members, Simultaneously actuated separate valve means.

Patent details
Publication number 08640601
Publication date Feb. 4, 2014
Kind code B2
Application number 13/423,529
Application date Mar. 19, 2012
Application type U
Application series code 13
National classification 91/508
Total number of claims 10
Exemplary claims 1
Number of drawings 5
Number of figures 7
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