Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Single serve capsule for producing coffee beverage without crema

A technology for coffee beverages and capsules, which is applied in the methods of grinding coffee, coffee extraction, flexible coverings, etc., to achieve the effect of improving the volume yield of beverages

Active Publication Date: 2015-08-05
K FEE SYST
View PDF10 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, these systems provide a disproportionate volumetric reserve for single-serve packaging

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Single serve capsule for producing coffee beverage without crema
  • Single serve capsule for producing coffee beverage without crema
  • Single serve capsule for producing coffee beverage without crema

Examples

Experimental program
Comparison scheme
Effect test

Embodiment B1 to B8

[0060]

[0061] Very particularly preferred embodiment B 4 to B 8 .

[0062] Based on the D[4,3] value, the optimum ratios between extraction efficiency and extraction speed and between extraction efficiency and filtration speed can be successively set.

[0063] In a preferred embodiment, all quantities of ground coffee in dry state have the same particle size.

[0064] In a particularly preferred embodiment, the ground coffee has a defined mixture of different particle sizes.

Embodiment C1

[0065] The preferred particle size distribution is summarized in the table below (Example C 1 to C 10 ):

[0066]

[0067]

[0068]

[0069] A particularly preferred embodiment is C 2 to C 8 .

[0070] The beverage substance is present in the single-serve capsule in an amount ranging from 1 to 20 g.

[0071] Preferably, the beverage substance is from 2 to 11 g, more preferably 3 to 8 g or 4 to 11 g, still more preferably 4 to 7 g or 5 to 11 g, most preferably 4.5 to 6.5 g or 6 to 11 g An amount in the range of 10 g and especially 5 to 6 g or 7 to 10 g is present in the single-serve capsule.

[0072] In a preferred embodiment, the beverage substance is present in the single-serve capsule in an amount ranging from 4 to 11 g.

[0073] In a particularly preferred embodiment, the beverage substance is 6 ± 2 g, more preferably 6 ± 1.5 g, still more preferably 6 ± 1 g, most preferably 6 ± 0.5 g and especially 6 ± 0.3 g g's are present in this single serving capsule. ...

Embodiment F1

[0183] Preferred Example F is summarized in the table below 1 to F 10 :

[0184]

[0185] Very preferred embodiment F 2 to F 9 .

[0186] Using the single-serve capsules according to the invention different coffee beverages can be produced.

[0187] Preferred coffee beverages are espresso and filter coffee, more preferably filter coffee.

[0188] Preferably, the expression "filtered coffee" designates a coffee beverage having a volume greater than 80 ml, which does not have crema and corresponds to a coffee beverage which can be prepared using an unpressurized filter device.

[0189] Achievable beverage volumes may range from 20 to 400ml.

[0190] If the coffee beverage is espresso, the achievable beverage volume is preferably between 30 and 50ml.

[0191] The achievable beverage volume is preferably in the range from 80 to 350ml.

[0192] If the coffee beverage is filter coffee, the achievable beverage volume is preferably between 80 and 180ml or between 150 and 33...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

PropertyMeasurementUnit
Weight per unit areaaaaaaaaaaa
Weight per unit areaaaaaaaaaaa
Weightaaaaaaaaaa
Login to View More

Abstract

The invention relates to a single serve capsule for producing a coffee beverage. The single serve capsule has a capsule base body, in which a textile fabric and a beverage substance are arranged, said beverage substance being provided in the single serve capsule in order to be stored and to be extracted from said capsule through the textile fabric by means of pressurised hot water. The beverage substance is substantially in powder form and comprises roasted, ground coffee, and the textile fabric has a mass per unit area of at least 100 g / m2.

Description

technical field [0001] The present invention relates to a single-serve capsule for producing a coffee beverage, wherein the single-serve capsule has a capsule base in which a fabric and a beverage substance are arranged, wherein the beverage substance is provided for retained in the single-serve capsule and for extraction in the single-serve capsule by means of pressurized hot water through the fabric, wherein the beverage substance is substantially powdered and comprises roasted ground coffee, and wherein the fabric has at least 100 g / m 2 weight per unit area. Background technique [0002] Beverage preparations divided into portions in capsule or pad systems are generally known from the prior art. Typical single-serve capsules for preparing coffee and espresso are disclosed, for example, in documents EP 1792850 B1, EP 1344722 A1 and US 2003 / 0172813 A1. Furthermore, reference is also made to the documents DE 102010034206, WO 2012 / 010317, WO 2012 / 038063 and DE 102011010534...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): B65D85/804A23F3/14
CPCB65D85/8043A23F5/08B65D65/466A23F5/24B65D85/804
Inventor 甘特·安普尔沃尔夫冈·埃普勒尔安德烈·斯洛穆
Owner K FEE SYST
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com