US830392A - Packing-gasket. - Google Patents

Packing-gasket. Download PDF

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Publication number
US830392A
US830392A US29216705A US1905292167A US830392A US 830392 A US830392 A US 830392A US 29216705 A US29216705 A US 29216705A US 1905292167 A US1905292167 A US 1905292167A US 830392 A US830392 A US 830392A
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United States
Prior art keywords
packing
gasket
web
flanges
soft
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Expired - Lifetime
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US29216705A
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Henry C Wiedeman
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Individual
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Priority to US29216705A priority Critical patent/US830392A/en
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Expired - Lifetime legal-status Critical Current

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    • 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
    • F16J15/061—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with positioning means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S285/00—Pipe joints or couplings
    • Y10S285/91—Gaskets

Definitions

  • This invention relates to packing-gaskets.
  • Figure 1 is a section showing portions of two sections of a tank and the flange turned thereon, with the packing interposed between adjacent flanges.
  • Fig. 2 is a perspective of a short piece of a gasket.
  • the packing-gasket 5 is of soft metal, having a web 6, which unites the broadened or thickened parts which constitute, respectively, the inner and outer faces of the gasket.
  • the gasket has in cross-section the shape of an I-beam, with flanged portions 7 and 8, a uniting-web 6, and with grooves at each side of the web 6, between the flanges 7 and 8, and on each side of the web.
  • fillets 9 and 10 of suitable packing material which may be rubber or textile material or combined rubber and textile material, having a thickness suflicient to substantially fill the groove, but not suflicient to hold the flanges 3 and away from contact with the flanges 7 and 8 of the gasket.
  • suitable packing material which may be rubber or textile material or combined rubber and textile material, having a thickness suflicient to substantially fill the groove, but not suflicient to hold the flanges 3 and away from contact with the flanges 7 and 8 of the gasket.
  • the fillets 9 and 10 and the web portions 6 of the gasket are provided with registering holes 12, throug1 which pass the bolts 14 that secure the sections of the tank together.
  • a packing-gasket the combination of a soft-metal strip provided with flanges extending to' each side of a central web at each edge thereof, and fillets engaging against the web and filling the groove between the flanges at each side of said web, substantially as described.
  • a packing-gasket in combination with a pair of opposing flanged edges adapted to seat uniting bolt ⁇ members, a plurality of soft-metal members adapted to engage with their edges'between the engaging surfaces of said flanged edges, a soft-metal web spacing and uniting said soft-metal members, said web being of less thickness than the width of said soft-metal members and bein pierced for the engagement of bolts therethrough, fillets engaging between each face of said web and its opposing flanged edge, and bolts engaging through both of said flanged edges, said web, and said fillets, substantially as described.

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

Description

H. c. WIBDEMANI. PAGKINGGASKET.
APPLICATION FILED DEO.18, 1905.
WITNESSES PATENTED SEPT. 4, 1906.
HENRY C. VVIEDEMAN, OF DETROIT, MICHIGAN.
PACKING-GASKET.
Specification of Letters Patent.
Patented Sept. 4, 1906.
Application filed December 18, 1905. Serial No. 292.167.
To all whom it may concern:
Be it known that I, HicNRY C. WIEDEMAN, a citizen of the United States, residing at De troit, county of Wayne, State of Michigan, have invented a certain new and useful Improvement in Packing-Gaskets and I declare the following to be a full, clear, and exact description of the invention, such as will enable others skilled in the art to which it pertains to make and use the same, reference being had to the accompanying drawings, which form a part of this specification.
This invention relates to packing-gaskets.
It has for its object an improved packing to be used to pack the joints of tanks, and especially those tanks made from large cylinders or prisms of metal with flanges turned thereon to abut against the packing interposed between such flange and a similar flange on an adjacent section of the tank.
In the drawings, Figure 1 is a section showing portions of two sections of a tank and the flange turned thereon, with the packing interposed between adjacent flanges. Fig. 2 is a perspective of a short piece of a gasket.
1 and Qindicateportions of the tank, and of these the portion 1 has a flange 3 and the portion 2 has a flange 4, both of which are turned at right angles to the body part of the respective portion or section of the tank. The packing-gasket 5 is of soft metal, having a web 6, which unites the broadened or thickened parts which constitute, respectively, the inner and outer faces of the gasket. The gasket has in cross-section the shape of an I-beam, with flanged portions 7 and 8, a uniting-web 6, and with grooves at each side of the web 6, between the flanges 7 and 8, and on each side of the web. In these grooves are laid fillets 9 and 10 of suitable packing material, which may be rubber or textile material or combined rubber and textile material, having a thickness suflicient to substantially fill the groove, but not suflicient to hold the flanges 3 and away from contact with the flanges 7 and 8 of the gasket. The fillets 9 and 10 and the web portions 6 of the gasket are provided with registering holes 12, throug1 which pass the bolts 14 that secure the sections of the tank together.
at I claim is- 1. In a packing-gasket, in combination with a soft-metal strip provided with holes for the engagement of bolts therethrough, and with flanges along each edge thereof, fillets lying against the web of said strip and filling the groove formed between the flanges, substantially as described.
2. In a packing-gasket, the combination of a soft-metal strip provided with flanges extending to' each side of a central web at each edge thereof, and fillets engaging against the web and filling the groove between the flanges at each side of said web, substantially as described.
3. In a packing-gasket, in combination with a pair of opposing flanged edges adapted to seat uniting bolt {members, a plurality of soft-metal members adapted to engage with their edges'between the engaging surfaces of said flanged edges, a soft-metal web spacing and uniting said soft-metal members, said web being of less thickness than the width of said soft-metal members and bein pierced for the engagement of bolts therethrough, fillets engaging between each face of said web and its opposing flanged edge, and bolts engaging through both of said flanged edges, said web, and said fillets, substantially as described.
In testimony whereof I sign this specification in the presence of two witnesses.
HENRY C. WIEDEMAN.
4 of the tank-sections
US29216705A 1905-12-18 1905-12-18 Packing-gasket. Expired - Lifetime US830392A (en)

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2797108A (en) * 1953-09-14 1957-06-25 Buckner Mfg Company Inc Sand eliminator bearing for a sprinkler head
US3047301A (en) * 1960-02-12 1962-07-31 Lockheed Aircraft Corp Static sealing assembly
US3132190A (en) * 1961-10-12 1964-05-05 Baltimore Aircoil Co Inc Heat exchange apparatus
US3317224A (en) * 1964-09-23 1967-05-02 Electro Optical Systems Inc Flanged pipe coupling having metallic seal means
US4570981A (en) * 1984-10-01 1986-02-18 Aeroquip Corporation Adapter seal
US4768684A (en) * 1985-11-01 1988-09-06 Acf Industries, Incorporated Gasket for hopper outlet
US4784411A (en) * 1986-07-11 1988-11-15 H.K.O. Handelsgesellschaft mbH Seal assembly, especially for a flange seal
US5171041A (en) * 1990-04-24 1992-12-15 Dowell Schlumberger Incorporated Reinforced flanges on plastic pipe

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2797108A (en) * 1953-09-14 1957-06-25 Buckner Mfg Company Inc Sand eliminator bearing for a sprinkler head
US3047301A (en) * 1960-02-12 1962-07-31 Lockheed Aircraft Corp Static sealing assembly
US3132190A (en) * 1961-10-12 1964-05-05 Baltimore Aircoil Co Inc Heat exchange apparatus
US3317224A (en) * 1964-09-23 1967-05-02 Electro Optical Systems Inc Flanged pipe coupling having metallic seal means
US4570981A (en) * 1984-10-01 1986-02-18 Aeroquip Corporation Adapter seal
US4768684A (en) * 1985-11-01 1988-09-06 Acf Industries, Incorporated Gasket for hopper outlet
US4784411A (en) * 1986-07-11 1988-11-15 H.K.O. Handelsgesellschaft mbH Seal assembly, especially for a flange seal
US5171041A (en) * 1990-04-24 1992-12-15 Dowell Schlumberger Incorporated Reinforced flanges on plastic pipe

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