AT261845B - Composite foam bodies, in particular mattresses and pillows, and methods and systems for producing the same - Google Patents

Composite foam bodies, in particular mattresses and pillows, and methods and systems for producing the same

Info

Publication number
AT261845B
AT261845B AT620566A AT620566A AT261845B AT 261845 B AT261845 B AT 261845B AT 620566 A AT620566 A AT 620566A AT 620566 A AT620566 A AT 620566A AT 261845 B AT261845 B AT 261845B
Authority
AT
Austria
Prior art keywords
pillows
producing
systems
methods
same
Prior art date
Application number
AT620566A
Other languages
German (de)
Inventor
Ernest Dipl Ing Wollmann
Original Assignee
Semperit 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 Semperit Ag filed Critical Semperit Ag
Priority to AT620566A priority Critical patent/AT261845B/en
Priority to CH1875066A priority patent/CH442721A/en
Priority to DE6605947U priority patent/DE6605947U/en
Priority to GB8402/67A priority patent/GB1129436A/en
Priority to BE700631D priority patent/BE700631A/xx
Priority to NL6709068A priority patent/NL6709068A/xx
Priority to FR112378A priority patent/FR1529415A/en
Application granted granted Critical
Publication of AT261845B publication Critical patent/AT261845B/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/14—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays
    • A47C27/142—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays with projections, depressions or cavities
    • A47C27/144—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays with projections, depressions or cavities inside the mattress or cushion
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/14—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays
    • A47C27/15—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays consisting of two or more layers
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/14—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays
    • A47C27/20—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays with springs moulded in, or situated in cavities or openings in foamed material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/20—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of indefinite length
    • B29C44/22—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of indefinite length consisting of at least two parts of chemically or physically different materials, e.g. having different densities
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/20—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of indefinite length
    • B29C44/32—Incorporating or moulding on preformed parts, e.g. linings, inserts or reinforcements
    • B29C44/329—Incorporating or moulding on preformed parts, e.g. linings, inserts or reinforcements the preformed parts being partially embedded
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/20—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of indefinite length
    • B29C44/32—Incorporating or moulding on preformed parts, e.g. linings, inserts or reinforcements
    • B29C44/332—Incorporating or moulding on preformed parts, e.g. linings, inserts or reinforcements the preformed parts being three-dimensional structures
AT620566A 1966-06-29 1966-06-29 Composite foam bodies, in particular mattresses and pillows, and methods and systems for producing the same AT261845B (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
AT620566A AT261845B (en) 1966-06-29 1966-06-29 Composite foam bodies, in particular mattresses and pillows, and methods and systems for producing the same
CH1875066A CH442721A (en) 1966-06-29 1966-12-29 Composite foam bodies, in particular mattresses and pillows, as well as processes for producing the same and systems for carrying out the process
DE6605947U DE6605947U (en) 1966-06-29 1967-01-27 COMPOSITE FOAM BODY, IN PARTICULAR MATTRESSES AND CUSHIONS
GB8402/67A GB1129436A (en) 1966-06-29 1967-02-22 Improvements in or relating to bonded bodies of foamed material, and processes and arrangements for their manufacture
BE700631D BE700631A (en) 1966-06-29 1967-06-28
NL6709068A NL6709068A (en) 1966-06-29 1967-06-29
FR112378A FR1529415A (en) 1966-06-29 1967-06-29 Composite foam articles, mattresses and cushions in particular, as well as process and installation for the manufacture of said articles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT620566A AT261845B (en) 1966-06-29 1966-06-29 Composite foam bodies, in particular mattresses and pillows, and methods and systems for producing the same

Publications (1)

Publication Number Publication Date
AT261845B true AT261845B (en) 1968-05-10

Family

ID=3583953

Family Applications (1)

Application Number Title Priority Date Filing Date
AT620566A AT261845B (en) 1966-06-29 1966-06-29 Composite foam bodies, in particular mattresses and pillows, and methods and systems for producing the same

Country Status (7)

Country Link
AT (1) AT261845B (en)
BE (1) BE700631A (en)
CH (1) CH442721A (en)
DE (1) DE6605947U (en)
FR (1) FR1529415A (en)
GB (1) GB1129436A (en)
NL (1) NL6709068A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007057281A1 (en) 2007-11-28 2009-06-04 Vaillant Gmbh Foam material component e.g. air vent, manufacturing, assembling and sealing method for e.g. vehicle construction, involves expanding or contracting connected components in thermal treatment by evaporation of water vapor
AT504571B1 (en) * 2006-11-20 2012-03-15 Vaillant Group Austria Gmbh METHOD FOR THE POWERFUL ADHESION AND SEALING OF FOAM COMPONENTS

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3442502A1 (en) * 1984-11-22 1986-05-22 Nitex GmbH, 3002 Wedemark INSOLE
CA1288919C (en) * 1987-02-06 1991-09-17 Popke Wietsma Continuous process for mattresses
ES2272165B1 (en) * 2005-06-13 2008-04-01 Pikolin, S.A. MANUFACTURING PROCEDURE FOR A LATEX FOAM COMPOSITE MATERIAL AND POLYURETHANE FOAM.
US9085125B2 (en) 2005-07-01 2015-07-21 Latexco Nv Latex based composite foams
EP2724834A1 (en) * 2012-10-23 2014-04-30 Latexco NV Method and device for producing a bedding product comprising a foamed latex layer, slab of such foamed latex layer for cutting a bedding product and bedding product obtained
CN107791419A (en) * 2017-11-24 2018-03-13 江苏爱德福乳胶制品有限公司 A kind of equipment and production technology that latex bed mattress is produced using high-frequency vulcanization

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT504571B1 (en) * 2006-11-20 2012-03-15 Vaillant Group Austria Gmbh METHOD FOR THE POWERFUL ADHESION AND SEALING OF FOAM COMPONENTS
DE102007057281A1 (en) 2007-11-28 2009-06-04 Vaillant Gmbh Foam material component e.g. air vent, manufacturing, assembling and sealing method for e.g. vehicle construction, involves expanding or contracting connected components in thermal treatment by evaporation of water vapor

Also Published As

Publication number Publication date
GB1129436A (en) 1968-10-02
DE6605947U (en) 1970-07-30
BE700631A (en) 1967-12-01
FR1529415A (en) 1968-06-14
CH442721A (en) 1967-08-31
NL6709068A (en) 1968-01-02

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