GB732576A - Joint-making packing and method of manufacturing same - Google Patents

Joint-making packing and method of manufacturing same

Info

Publication number
GB732576A
GB732576A GB30975/52A GB3097552A GB732576A GB 732576 A GB732576 A GB 732576A GB 30975/52 A GB30975/52 A GB 30975/52A GB 3097552 A GB3097552 A GB 3097552A GB 732576 A GB732576 A GB 732576A
Authority
GB
United Kingdom
Prior art keywords
per cent
base
packing
joint
resilience
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
GB30975/52A
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.)
Reinz Dichtungs GmbH
Original Assignee
Reinz Dichtungs GmbH
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 Reinz Dichtungs GmbH filed Critical Reinz Dichtungs GmbH
Publication of GB732576A publication Critical patent/GB732576A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
    • F16J15/10—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing
    • F16J15/12—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing with metal reinforcement or covering
    • F16J15/121—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing with metal reinforcement or covering with metal reinforcement
    • F16J15/122—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing with metal reinforcement or covering with metal reinforcement generally parallel to the surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gasket Seals (AREA)

Abstract

732,576. Joint-making packing. REINZ DICHTUNGS-GES. Dec. 5, 1952 [Dec. 7, 1951], No. 30975/52. Drawings to Specification. Class 122 (3). A joint-making packing comprises a metal base and a packing mass, preferably on each side of the base, the mass/comprising binding agents and fillers, more especially an elastic binding agent such as rubber and/or artificial rubber and/or synthetic resin, and a filler containing or consisting of asbestos fibres, preferably a filler consisting of asbestos fibres and powdered mineral fibres, for example powdered asbestos, wherein the base has a compressibility of at least 7 per cent but not more than 25 per cent, and preferably not more than 15 per cent, and a resilience of at least 0.3 per cent, all based on the initial thickness of the base, and wherein the complete packing has a compressibility of more than 7 per cent, preferably 7 to 15 per cent, and a resilience of at least 0.5 per cent, preferably at least 0.6 per cent, all based on the initial thickness of the packing. The base, which preferably has an overall thickness of at least half that of the packing, may'be a steel sheet deformed to have resilience by forming, on one or both sides of the sheet, resilient protruberances, for example of semi-spherical shape, or resilient tongues; or the base may be a laminar structure formed by two such resiliently ,deformed steel sheets separated by a layer of the packing mass used for covering the base. The methods of assessing the specified compressibilities and resiliences are described in the Specification. Specification 720,400, [Group VIII], is referred to.
GB30975/52A 1951-12-07 1952-12-05 Joint-making packing and method of manufacturing same Expired GB732576A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE732576X 1951-12-07
DE1106666X 1951-12-07

Publications (1)

Publication Number Publication Date
GB732576A true GB732576A (en) 1955-06-29

Family

ID=29216751

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30975/52A Expired GB732576A (en) 1951-12-07 1952-12-05 Joint-making packing and method of manufacturing same

Country Status (2)

Country Link
FR (1) FR1106666A (en)
GB (1) GB732576A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4203608A (en) * 1978-02-02 1980-05-20 Nicholson Terence P Corrugated gaskets
US5222745A (en) * 1992-02-28 1993-06-29 Jmk International, Inc. RTV-less gasket assembly

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5009438A (en) * 1988-05-16 1991-04-23 Ishikawa Gasket Co., Ltd. Steel laminate gasket with associated beads
US5383693A (en) * 1992-06-11 1995-01-24 Contech Construction Products, Inc. Gaskets used in joining corrugated pipe

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4203608A (en) * 1978-02-02 1980-05-20 Nicholson Terence P Corrugated gaskets
US5222745A (en) * 1992-02-28 1993-06-29 Jmk International, Inc. RTV-less gasket assembly

Also Published As

Publication number Publication date
FR1106666A (en) 1955-12-21

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