GB1297944A - - Google Patents

Info

Publication number
GB1297944A
GB1297944A GB1426569A GB1297944DA GB1297944A GB 1297944 A GB1297944 A GB 1297944A GB 1426569 A GB1426569 A GB 1426569A GB 1297944D A GB1297944D A GB 1297944DA GB 1297944 A GB1297944 A GB 1297944A
Authority
GB
United Kingdom
Prior art keywords
mould
extension
split
rod
sleeve
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
GB1426569A
Other languages
English (en)
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 filed Critical
Publication of GB1297944A publication Critical patent/GB1297944A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F16L59/02—Shape or form of insulating materials, with or without coverings integral with the insulating materials
    • F16L59/021—Shape or form of insulating materials, with or without coverings integral with the insulating materials comprising a single piece or sleeve, e.g. split sleeves; consisting of two half sleeves; comprising more than two segments
    • F16L59/022—Shape or form of insulating materials, with or without coverings integral with the insulating materials comprising a single piece or sleeve, e.g. split sleeves; consisting of two half sleeves; comprising more than two segments with a single slit
    • 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
    • B29C44/34—Auxiliary operations
    • B29C44/56—After-treatment of articles, e.g. for altering the shape
    • 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
    • B29C44/34—Auxiliary operations
    • B29C44/58—Moulds
    • 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
    • B29L2023/00—Tubular articles
    • B29L2023/22—Tubes or pipes, i.e. rigid
    • B29L2023/225—Insulated

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
GB1426569A 1969-03-18 1969-03-18 Expired GB1297944A (en, 2012)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1426569 1969-03-18

Publications (1)

Publication Number Publication Date
GB1297944A true GB1297944A (en, 2012) 1972-11-29

Family

ID=10038030

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1426569A Expired GB1297944A (en, 2012) 1969-03-18 1969-03-18

Country Status (2)

Country Link
GB (1) GB1297944A (en, 2012)
IE (1) IE34032B1 (en, 2012)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4550220A (en) * 1983-11-04 1985-10-29 National Industries, Inc. Splice insulator assembly
EP1707335A1 (en) * 2005-03-30 2006-10-04 IEE INTERNATIONAL ELECTRONICS & ENGINEERING S.A. Method for producing a cushioning pad
FR2915551A1 (fr) * 2007-04-26 2008-10-31 Cicco Marc De Tourelle porte bille
EP4190989A1 (en) * 2021-12-03 2023-06-07 Martinus Gijsbertus Carolus Maria Kemenade van Prefab building part, in particular a prefab chimney, as well as method for manufacturing the prefab building part

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4550220A (en) * 1983-11-04 1985-10-29 National Industries, Inc. Splice insulator assembly
EP1707335A1 (en) * 2005-03-30 2006-10-04 IEE INTERNATIONAL ELECTRONICS & ENGINEERING S.A. Method for producing a cushioning pad
WO2006103271A1 (en) * 2005-03-30 2006-10-05 Iee International Electronics & Engineering S.A. Method for producing a cushioning pad
FR2915551A1 (fr) * 2007-04-26 2008-10-31 Cicco Marc De Tourelle porte bille
EP4190989A1 (en) * 2021-12-03 2023-06-07 Martinus Gijsbertus Carolus Maria Kemenade van Prefab building part, in particular a prefab chimney, as well as method for manufacturing the prefab building part

Also Published As

Publication number Publication date
IE34032L (en) 1970-09-18
IE34032B1 (en) 1975-01-08

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees