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GB871635A - Improvements in or relating to plant, equipment and methods for insulation by means of powdered insulation materials - Google Patents

Improvements in or relating to plant, equipment and methods for insulation by means of powdered insulation materials

Info

Publication number
GB871635A
GB871635A GB4068958A GB4068958A GB871635A GB 871635 A GB871635 A GB 871635A GB 4068958 A GB4068958 A GB 4068958A GB 4068958 A GB4068958 A GB 4068958A GB 871635 A GB871635 A GB 871635A
Authority
GB
United Kingdom
Prior art keywords
pipe
chamber
bag
valve
control
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
GB4068958A
Inventor
Robert Herman Blattner
Frank Blick
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.)
EXPANDED PERLITE Ltd
Original Assignee
EXPANDED PERLITE Ltd
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 EXPANDED PERLITE Ltd filed Critical EXPANDED PERLITE Ltd
Priority to GB4068958A priority Critical patent/GB871635A/en
Publication of GB871635A publication Critical patent/GB871635A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
    • B65G53/04—Conveying materials in bulk pneumatically through pipes or tubes; Air slides
    • B65G53/06—Gas pressure systems operating without fluidisation of the materials
    • B65G53/10—Gas pressure systems operating without fluidisation of the materials with pneumatic injection of the materials by the propelling gas
    • B65G53/14—Gas pressure systems operating without fluidisation of the materials with pneumatic injection of the materials by the propelling gas the gas flow inducing feed of the materials by suction effect
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
    • E04B1/7604—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only fillings for cavity walls
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • F16L59/04—Arrangements using dry fillers, e.g. using slag wool

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Air Transport Of Granular Materials (AREA)

Abstract

871,635. Pneumatic conveyers. EXPANDED PERLITE Ltd. Dec. 14, 1959 [Dec. 17, 1958], No. 40689/58. Class 78 (1). [Also in Group XXVIII] Insulating material is forced into an annular cavity surrounding a pipe 1 by injection from a pressure chamber 24. Pressure is supplied from a pump 50 (which may be replaced by a storage cylinder), a water trap 48, an air dryer 46, and control valve 43 to vents 37 in an annular orifice 36 leading from the chamber 24 via a pipe 39 to the chamber 3. The pipe 39 has a transparent section 40. A branch pipe from the main pressure source leads via a control-valve 56 to a nozzle 54 in alignment with the orifice 36. A tubular attachment 11 is secured to an aperture 5 at the other end of the pipe and forms a connection for a hessian bag 15. A conduit 12 leads via a control-valve 13 from the adaptor 11 to a suction device 60. In operation, the vessel 24 is filled from a hopper 58 and the cocks 43 are turned on and off, respectively. Material from the vessel 24 is thus injected into the chamber 3 until the bag 15 becomes filled. The bag 15 is then removed and a slide-plate 10 is closed over the hole 5. Both valves 43 and 56 are now opened and this completes the filling of the space 3. At the commencement of the operation material may be drawn in from the pressure chamber 24 under the action of the suction device 60. A seal 23 may then be removed and a further section of piping added for filling in the same manner.
GB4068958A 1958-12-17 1958-12-17 Improvements in or relating to plant, equipment and methods for insulation by means of powdered insulation materials Expired GB871635A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4068958A GB871635A (en) 1958-12-17 1958-12-17 Improvements in or relating to plant, equipment and methods for insulation by means of powdered insulation materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4068958A GB871635A (en) 1958-12-17 1958-12-17 Improvements in or relating to plant, equipment and methods for insulation by means of powdered insulation materials

Publications (1)

Publication Number Publication Date
GB871635A true GB871635A (en) 1961-06-28

Family

ID=10416134

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4068958A Expired GB871635A (en) 1958-12-17 1958-12-17 Improvements in or relating to plant, equipment and methods for insulation by means of powdered insulation materials

Country Status (1)

Country Link
GB (1) GB871635A (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2292092A1 (en) * 1974-11-20 1976-06-18 Sofi Financ Cavity wall insulant injector - has compressed air supplied to top of tank delivering material into fan air stream
FR2381961A1 (en) * 1977-02-24 1978-09-22 Resine Armee Sa Module for insulating building wall - has double skinned envelope with ports for filling gap with insulant powder
FR2393224A1 (en) * 1977-02-07 1978-12-29 Nederlandse Steenwolfabriek Nv METHOD AND APPARATUS FOR FILLING A VOLUME WITH AN INSULATING MATERIAL IN THE FORM OF PARTICLES
EP0106103A1 (en) * 1982-10-13 1984-04-25 ERNO Raumfahrttechnik Gesellschaft mit beschränkter Haftung Process for producing evacuated elements used in thermal insulation
FR2544777A1 (en) * 1983-04-21 1984-10-26 Isolindustrie France Method and apparatus for filling the hollow parts in walls of new old constructions with an insulating injectable material
US5240288A (en) * 1992-04-20 1993-08-31 General Plastics, Inc. Double air duct boot
WO1996001389A1 (en) * 1994-07-01 1996-01-18 Reijo Kalevi Hautala Filling arrangement for insulation material
WO1997044545A1 (en) * 1996-05-22 1997-11-27 Wilhelm Reisacher Method and device for insulating building parts and installations
USD471972S1 (en) 2001-11-07 2003-03-18 Murray A. Hebert Extension for a heating duct
EP2146015A1 (en) * 2008-07-17 2010-01-20 Stefan Haupt Method for injecting an insulation and device therefor

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2292092A1 (en) * 1974-11-20 1976-06-18 Sofi Financ Cavity wall insulant injector - has compressed air supplied to top of tank delivering material into fan air stream
FR2393224A1 (en) * 1977-02-07 1978-12-29 Nederlandse Steenwolfabriek Nv METHOD AND APPARATUS FOR FILLING A VOLUME WITH AN INSULATING MATERIAL IN THE FORM OF PARTICLES
FR2381961A1 (en) * 1977-02-24 1978-09-22 Resine Armee Sa Module for insulating building wall - has double skinned envelope with ports for filling gap with insulant powder
EP0106103A1 (en) * 1982-10-13 1984-04-25 ERNO Raumfahrttechnik Gesellschaft mit beschränkter Haftung Process for producing evacuated elements used in thermal insulation
FR2544777A1 (en) * 1983-04-21 1984-10-26 Isolindustrie France Method and apparatus for filling the hollow parts in walls of new old constructions with an insulating injectable material
US5240288A (en) * 1992-04-20 1993-08-31 General Plastics, Inc. Double air duct boot
WO1996001389A1 (en) * 1994-07-01 1996-01-18 Reijo Kalevi Hautala Filling arrangement for insulation material
WO1997044545A1 (en) * 1996-05-22 1997-11-27 Wilhelm Reisacher Method and device for insulating building parts and installations
USD471972S1 (en) 2001-11-07 2003-03-18 Murray A. Hebert Extension for a heating duct
EP2146015A1 (en) * 2008-07-17 2010-01-20 Stefan Haupt Method for injecting an insulation and device therefor

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