ES465400A1 - Apparatus for supplying a hot gaseous fluid - Google Patents

Apparatus for supplying a hot gaseous fluid

Info

Publication number
ES465400A1
ES465400A1 ES465400A ES465400A ES465400A1 ES 465400 A1 ES465400 A1 ES 465400A1 ES 465400 A ES465400 A ES 465400A ES 465400 A ES465400 A ES 465400A ES 465400 A1 ES465400 A1 ES 465400A1
Authority
ES
Spain
Prior art keywords
gaseous fluid
hot gaseous
entire section
supplying
section
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES465400A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guilbert & Fils Leon
Original Assignee
Guilbert & Fils Leon
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 Guilbert & Fils Leon filed Critical Guilbert & Fils Leon
Publication of ES465400A1 publication Critical patent/ES465400A1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B53/00—Shrinking wrappers, containers, or container covers during or after packaging
    • B65B53/02—Shrinking wrappers, containers, or container covers during or after packaging by heat
    • B65B53/06—Shrinking wrappers, containers, or container covers during or after packaging by heat supplied by gases, e.g. hot-air jets
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/02—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/26—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid with provision for a retention flame
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/38—Torches, e.g. for brazing or heating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2203/00—Gaseous fuel burners
    • F23D2203/10—Flame diffusing means
    • F23D2203/103—Flame diffusing means using screens

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Gas Burners (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)

Abstract

Hot gaseous fluid supplying device for the retraction of plastic materials that includes a pre-mixing chamber equipped at its end upstream of fuel gas and primary air inlets and at its end downstream of a divergent and a flame exit device characterized by an operation at elevated pressure but with short flames said rejaque device interests the entire section of said outlet presents a plurality of corridors of important unitary section that extend regularly over the entire section of the gate and which are separated by solid parts that form screen whose width is substantially the same at any point of the grid device. (Machine-translation by Google Translate, not legally binding)
ES465400A 1976-12-24 1977-12-23 Apparatus for supplying a hot gaseous fluid Expired ES465400A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7639047A FR2375542A1 (en) 1976-12-24 1976-12-24 APPARATUS FLOWING A HOT GAS FLUID, ESPECIALLY FOR THE RETRACTION OF PLASTICS

Publications (1)

Publication Number Publication Date
ES465400A1 true ES465400A1 (en) 1978-09-16

Family

ID=9181525

Family Applications (1)

Application Number Title Priority Date Filing Date
ES465400A Expired ES465400A1 (en) 1976-12-24 1977-12-23 Apparatus for supplying a hot gaseous fluid

Country Status (4)

Country Link
DE (1) DE2757853A1 (en)
ES (1) ES465400A1 (en)
FR (1) FR2375542A1 (en)
GB (1) GB1576139A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2520090B1 (en) * 1982-01-15 1986-09-19 Guilbert & Fils Leon ADJUSTABLE POWER GAS BURNER FOR RETRACTING HEAT SHRINKABLE MATERIALS, PARTICULARLY FOR PACKAGING MORE OR LESS VOLUMINOUS PRODUCTS
DE3611592A1 (en) * 1986-04-07 1987-10-08 Rothenberger Gmbh Co HAND BURNER
FR2635169B1 (en) * 1988-08-02 1990-11-09 Guilbert Express Sa GAS HOT AIR GENERATOR
FR2894325B1 (en) * 2005-12-06 2013-04-26 Guilbert Express Sa MODULAR GAS COMBUSTION HAND TOOL
FR2977125A1 (en) * 2011-05-27 2013-01-04 Sarl 2Ebalm Flameless gas thermal weed sprayer, has straight venturi including length that is strongly reduced with respect to flow of injected gas in ratio ranging between specific values when length and flow are expressed in specific units

Also Published As

Publication number Publication date
DE2757853A1 (en) 1978-06-29
GB1576139A (en) 1980-10-01
FR2375542B1 (en) 1980-08-29
FR2375542A1 (en) 1978-07-21

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