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NO176474C - Method and apparatus for making ducts with ducts - Google Patents

Method and apparatus for making ducts with ducts

Info

Publication number
NO176474C
NO176474C NO912666A NO912666A NO176474C NO 176474 C NO176474 C NO 176474C NO 912666 A NO912666 A NO 912666A NO 912666 A NO912666 A NO 912666A NO 176474 C NO176474 C NO 176474C
Authority
NO
Norway
Prior art keywords
strips
textile
edge zones
ducts
webs
Prior art date
Application number
NO912666A
Other languages
Norwegian (no)
Other versions
NO176474B (en
NO912666L (en
NO912666D0 (en
Inventor
Joern Moeller Madsen
Ejvind Nielsen
Original Assignee
Nordisk Fjer Senge Og Boliguds
Nordisk Fjer Udviklingscenter
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
Priority claimed from DK10089A external-priority patent/DK161660C/en
Application filed by Nordisk Fjer Senge Og Boliguds, Nordisk Fjer Udviklingscenter filed Critical Nordisk Fjer Senge Og Boliguds
Publication of NO912666D0 publication Critical patent/NO912666D0/en
Publication of NO912666L publication Critical patent/NO912666L/en
Publication of NO176474B publication Critical patent/NO176474B/en
Publication of NO176474C publication Critical patent/NO176474C/en

Links

Classifications

    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/004—Preventing sticking together, e.g. of some areas of the parts to be joined
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G9/00—Bed-covers; Counterpanes; Travelling rugs; Sleeping rugs; Sleeping bags; Pillows
    • A47G9/02—Bed linen; Blankets; Counterpanes
    • A47G9/0207—Blankets; Duvets
    • 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
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
    • B29C66/112—Single lapped joints
    • B29C66/1122—Single lap to lap joints, i.e. overlap joints
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
    • B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
    • B29C66/43—Joining a relatively small portion of the surface of said articles
    • B29C66/432—Joining a relatively small portion of the surface of said articles for making tubular articles or closed loops, e.g. by joining several sheets ; for making hollow articles or hollow preforms
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/83—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools
    • B29C66/832—Reciprocating joining or pressing tools
    • B29C66/8322—Joining or pressing tools reciprocating along one axis
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/72—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined
    • B29C66/729—Textile or other fibrous material made from plastics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2024/00—Articles with hollow walls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2024/00—Articles with hollow walls
    • B29L2024/006—Articles with hollow walls multi-channelled

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Duct Arrangements (AREA)
  • Laminated Bodies (AREA)
  • Passenger Equipment (AREA)

Abstract

A method of preparing ribbed ticks comprising a textile top sheet (60) and a textile bottom sheet (61) and partition-wall strips (1), said strips being welded along their opposite side edges to the top sheet and bottom sheet, respectively, by heating the entire surface of the joined webs of textile material after placing of lengths of folded partition-wall strips (1) in a given pattern, said strips being coated with a heat-activated binding material (56) in edge zones of their sides facing the webs of textile material. A strip-shaped barrier is located between the edge zones lying on top of each other, said barrier preventing activated binding material from the two edge zones from flowing together.
NO912666A 1989-01-11 1991-07-08 Method and apparatus for making ducts with ducts NO176474C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DK10089A DK161660C (en) 1989-01-11 1989-01-11 PROCEDURE AND APPARATUS FOR CHANNEL PRODUCTION
DK515589A DK162626C (en) 1989-01-11 1989-10-17 PROCEDURE AND APPARATUS FOR CHANNEL PRODUCTION
PCT/DK1990/000004 WO1990008100A1 (en) 1989-01-11 1990-01-08 Process and apparatus for making tubular tick

Publications (4)

Publication Number Publication Date
NO912666D0 NO912666D0 (en) 1991-07-08
NO912666L NO912666L (en) 1991-09-02
NO176474B NO176474B (en) 1995-01-02
NO176474C true NO176474C (en) 1995-04-12

Family

ID=26063302

Family Applications (1)

Application Number Title Priority Date Filing Date
NO912666A NO176474C (en) 1989-01-11 1991-07-08 Method and apparatus for making ducts with ducts

Country Status (15)

Country Link
AU (1) AU4955390A (en)
BE (1) BE1003790A3 (en)
CH (1) CH679005A5 (en)
DD (1) DD299820A5 (en)
DE (1) DE4090092T (en)
DK (1) DK162626C (en)
ES (1) ES2049677A6 (en)
FI (1) FI92798C (en)
FR (1) FR2641457B1 (en)
GB (1) GB2245165B (en)
IT (1) IT1238158B (en)
NL (1) NL9020054A (en)
NO (1) NO176474C (en)
SE (1) SE500790C2 (en)
WO (1) WO1990008100A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2250471A (en) * 1990-10-12 1992-06-10 Edward George Byrne Thermally insulating material
US5303447A (en) * 1992-01-30 1994-04-19 The Hoover Company Hose and tool rack for upright vacuum cleaner and method for mounting same
FR2756771B1 (en) * 1996-12-11 1999-02-05 Avery Dennison France PROCESS FOR MANUFACTURING OFFICE SUPPLIES SUCH AS DOCUMENT PROTECTORS AND DOCUMENT PROTECTORS MADE FROM THIS PROCESS

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB356178A (en) * 1929-12-20 1931-08-27 New York Rubber Corp Improvements in inflatable articles
FR708658A (en) * 1930-12-31 1931-07-27 David Moseley And Sons Improvements to cushions, seats, furnishing accessories, and other pneumatic objects
US2515806A (en) * 1948-09-16 1950-07-18 Abraham N Spanel Method of constructing a utility device for infants
US2745463A (en) * 1953-05-28 1956-05-15 Rempel Mfg Inc Press for heat sealing sheet and like multiple part objects
GB784421A (en) * 1954-02-25 1957-10-09 Victoria Werke Ag Improvements in or relating to frames for motor scooters
FR1121163A (en) * 1955-02-07 1956-07-24 Pennel & Flipo Ets Improvements to inflatable pneumatic items
DE1248282B (en) * 1960-11-22 1967-08-24 Semperit Ag Edge connection for inflatable hollow bodies made of flexible and dense material
FR1381472A (en) * 1963-10-28 1964-12-14 Griesser Et Cie Roller shutter blind and method for manufacturing it
US3335045A (en) * 1964-06-15 1967-08-08 Post Louis Method for making an inflatable article
AT286530B (en) * 1969-02-20 1970-12-10 Semperit Ag air mattress
US3729363A (en) * 1971-03-05 1973-04-24 C Mollura Apparatus for edge joining panels
DK132517C (en) * 1973-10-09 1976-05-24 Nordisk Fjerfabrik As CHANNEL PRODUCTS AND PROCEDURES FOR MANUFACTURE OF THE SAME

Also Published As

Publication number Publication date
SE9102168D0 (en) 1991-07-11
GB2245165A (en) 1992-01-02
IT1238158B (en) 1993-07-09
GB9114716D0 (en) 1991-08-28
DE4090092T (en) 1992-01-30
DK162626B (en) 1991-11-25
FI92798C (en) 1995-01-10
IT9019042A0 (en) 1990-01-11
ES2049677A6 (en) 1994-04-16
BE1003790A3 (en) 1992-06-16
IT9019042A1 (en) 1990-07-12
FR2641457A1 (en) 1990-07-13
FI913354A0 (en) 1991-07-10
NO176474B (en) 1995-01-02
AU4955390A (en) 1990-08-13
CH679005A5 (en) 1991-12-13
NO912666L (en) 1991-09-02
DK515589D0 (en) 1989-10-17
DD299820A5 (en) 1992-05-07
DK515589A (en) 1990-07-12
SE500790C2 (en) 1994-09-05
GB2245165B (en) 1992-12-02
NL9020054A (en) 1991-10-01
FI92798B (en) 1994-09-30
DK162626C (en) 1993-11-08
FR2641457B1 (en) 1994-06-24
WO1990008100A1 (en) 1990-07-26
SE9102168L (en) 1991-07-11
NO912666D0 (en) 1991-07-08

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Legal Events

Date Code Title Description
MM1K Lapsed by not paying the annual fees

Free format text: LAPSED IN JULY 2002