GB1213237A - Face-to-face seals - Google Patents

Face-to-face seals

Info

Publication number
GB1213237A
GB1213237A GB3218768A GB3218768A GB1213237A GB 1213237 A GB1213237 A GB 1213237A GB 3218768 A GB3218768 A GB 3218768A GB 3218768 A GB3218768 A GB 3218768A GB 1213237 A GB1213237 A GB 1213237A
Authority
GB
United Kingdom
Prior art keywords
sheet
gasket
compression
face
sealing rib
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
GB3218768A
Inventor
Cyril James Underwood
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.)
Dowty Seals Ltd
Original Assignee
Dowty Seals 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 Dowty Seals Ltd filed Critical Dowty Seals Ltd
Priority to GB3218768A priority Critical patent/GB1213237A/en
Publication of GB1213237A publication Critical patent/GB1213237A/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
    • 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
    • F16J15/104—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing characterised by structure

Landscapes

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

Abstract

1,213,237. Joint-making packing. DOWTY SEALS Ltd. 2 July, 1969 [5 July, 1968], No. 32187/68. Heading F2B. A gasket comprises a moulded sheet of material 1 having an upstanding sealing rib surrounding an aperture in the gasket and compression-limiting inserts each having a thickness greater than that of the sheet but less than the, overall thickness of the sheet plus the sealing rib. The I.C. engine intake manifold gasket shown is of elastomeric material and has apertures 2 to 5 therein surrounded by sealing ribs 6 to 9 respectively and compression-limiting inserts 10 11 and 12 in the form of metal washers moulded with the sheet 1 and forming bolt holes. The gasket is provided with further sealing ribs 13 to 18 and a sealing rib 22 surrounds each compression-limiting insert.
GB3218768A 1968-07-05 1968-07-05 Face-to-face seals Expired GB1213237A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3218768A GB1213237A (en) 1968-07-05 1968-07-05 Face-to-face seals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3218768A GB1213237A (en) 1968-07-05 1968-07-05 Face-to-face seals

Publications (1)

Publication Number Publication Date
GB1213237A true GB1213237A (en) 1970-11-25

Family

ID=10334644

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3218768A Expired GB1213237A (en) 1968-07-05 1968-07-05 Face-to-face seals

Country Status (1)

Country Link
GB (1) GB1213237A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4868951A (en) * 1971-12-22 1973-09-19
FR2425794A1 (en) * 1978-05-18 1979-12-14 Patent Concern Nv ROTARY HARROW EQUIPPED WITH PROTECTIVE DEVICES
US4204691A (en) * 1978-07-17 1980-05-27 Toyota Jidosha Kogyo Kabushiki Kaisha Break preventing gasket
US4655463A (en) * 1986-09-05 1987-04-07 Felt Products Mfg. Co. Gasket assembly for oil pan valve covers and the like
EP0241157A1 (en) * 1986-03-21 1987-10-14 Payen International Limited Improvements in and relating to gasket manufacture
GB2231374A (en) * 1989-05-04 1990-11-14 Curty Soc Gaskets
EP1302707A3 (en) * 2001-10-09 2005-11-23 Dana Corporation Thermoplastic gasket with edge bonded rubber apertures and integral alignment grommets

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4868951A (en) * 1971-12-22 1973-09-19
JPS5635780B2 (en) * 1971-12-22 1981-08-19
FR2425794A1 (en) * 1978-05-18 1979-12-14 Patent Concern Nv ROTARY HARROW EQUIPPED WITH PROTECTIVE DEVICES
US4204691A (en) * 1978-07-17 1980-05-27 Toyota Jidosha Kogyo Kabushiki Kaisha Break preventing gasket
EP0241157A1 (en) * 1986-03-21 1987-10-14 Payen International Limited Improvements in and relating to gasket manufacture
US4655463A (en) * 1986-09-05 1987-04-07 Felt Products Mfg. Co. Gasket assembly for oil pan valve covers and the like
GB2231374A (en) * 1989-05-04 1990-11-14 Curty Soc Gaskets
EP1302707A3 (en) * 2001-10-09 2005-11-23 Dana Corporation Thermoplastic gasket with edge bonded rubber apertures and integral alignment grommets

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Legal Events

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