• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    The invention can be used for connecting with blocking two pipes with a narrow end and a socket when laying pipes into a trench. The purpose of the invention is to simplify installation. The trumpet 1 is made with opposite radially arranged surfaces of the supporting elements, between which an annularly movable axially mounted element with a slot in the form of a supporting ring 6 with an outer Flange 12. Each clamp 16 with an emphasis interacts with the radial wall of the crown 6, and with a locking means with socket 1. Each bracket 16 is made in the form of a housing with a through hole and an elongated base. Between the ends of the housing and the base there is a groove for placement (flange 12. On the outer surface of the bracket 16 parallel to the base there is a protrusion with a groove, on the inner side having an inclined bottom and being an extension of the upper wall of the opening. The locking device is made in the form of a wedge and housed in the housing bore. 3 З.П.4-ЛЫ, 9 Il. & (L
    公开号:SU1600643A3
    申请号:SU874202122
    申请日:1987-03-06
    公开日:1990-10-15
    发明作者:Виньрон Пьер；Витель Жан-Пьер
    申请人:Понт-А-Муссон С.А. (Фирма)；
    IPC主号:
    专利说明:

    1 la
    shz 0
    ig. g
    20
    gd
    nineteen
    I 29 P /. / /.
    (Reg. 5
    sixteen
    J
    19J3
    Fzg.7
    // one
    Fy
    J (Rig. 6
    /
    2 /
    /
    2
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    3
    eleven
    7
    9g.9
    权利要求:
    Claims (4)
    [1]
    Claim
    1. A connecting device for a pipe, containing a narrow end and a socket with oppositely radially arranged supporting surfaces of supporting elements, mounted between them an axially movable annular element with a slit
    in the form of a support ring with an outer Flange, forming with the inner surface of the socket an annular sealed space filled with an incompressible mass in the form of a granulated material, and extending the support ring placed between the radial walls, which expands the joint, extends the device with two brackets with stops and locking means, each bracket interacting with the radial wall of the supports — 1 of the foot — the shaft, and the locking medium tvom - with a bell.
    [2]
    2. Device by π. 1, characterized in that, each bracket is made in the form of a housing with a through hole and an elongated base, and between the ends of the housing and the base there is a groove for accommodating the flange of the support ring.
    [3]
    3. Device pop. 2, characterized in that on the outer surface of the bracket parallel to the base there is a protrusion with a groove,
    on the inside having an inclined bottom and which is a continuation of the upper wall of the housing opening.
    [4]
    4. The device according to p. 3, that is, in that the locking device is made in the form of a wedge and is placed in the through-hole of the housing.
    1600643
    Vida
    FIG. 2
    I600643
    AT 8
    nineteen
    33
    类似技术:
    公开号 | 公开日 | 专利标题
    SU1600643A3|1990-10-15|Pipe coupling
    SU1605912A3|1990-11-07|Device for receiving stoma
    US3719074A|1973-03-06|Rotating-wave rotation detector and method of operating same
    ES2064196A2|1995-01-16|Vibration damper
    KR870010888A|1987-12-18|Filter modulus
    JP2981144B2|1999-11-22|Connection fitting for mounting pipe
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    SU1442088A3|1988-11-30|Arrangement for coupling iron pipes with narrow end and bell mouth
    SU1604986A1|1990-11-07|Wedge shoe of clamping device for drill pipes
    SE8501775D0|1985-04-11|ANCHORING POINT FOR A PIPE
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    JPH09247825A|1997-09-19|Cable retaining device
    KR0160595B1|1998-12-15|Expansion joint of concrete
    SU1146563A1|1985-03-23|Plug for sealing pipe-like articles
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    RU1828979C|1993-07-23|Unit for connection of branch with pipe line
    SU916868A1|1982-03-30|Pipeline detachable connection
    同族专利:
    公开号 | 公开日
    ES2005058B3|1989-09-01|
    AT42818T|1989-05-15|
    CN1007082B|1990-03-07|
    EP0238431B1|1989-05-03|
    US4718701A|1988-01-12|
    BR8701048A|1988-01-05|
    CA1293983C|1992-01-07|
    EP0238431A1|1987-09-23|
    AU6974387A|1987-10-01|
    CN87102169A|1987-09-30|
    JPS62237193A|1987-10-17|
    UA6005A1|1994-12-29|
    FR2595434A1|1987-09-11|
    ES2005058A4|1989-03-01|
    EG18101A|1992-08-30|
    JPH0548398B2|1993-07-21|
    FR2595434B1|1988-06-10|
    DE3760140D1|1989-06-08|
    AU582040B2|1989-03-09|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    LT3292B|1991-10-14|1995-06-26|Pont A Mousson|Device for essembling of pipework and using the same|FR2166593A5|1971-12-30|1973-08-17|Pont A Mousson|
    JPS5316023Y2|1973-06-19|1978-04-27|
    FR2441121B1|1978-11-13|1982-01-08|Pont A Mousson|
    FR2450988B1|1979-03-09|1984-01-20|Pont A Mousson|
    US4456288A|1981-03-12|1984-06-26|American Cast Iron Pipe Company|Snap ring and restrained pipe joint using said snap-ring|
    US4428604A|1981-03-12|1984-01-31|American Cast Iron Pipe Company|Restrained pipe joint and associated snap-ring|
    US4643466A|1984-03-29|1987-02-17|American Cast Iron Pipe Company|Pipe joint assembly with snap ring and associated method|
    FR2570794B1|1984-09-21|1987-02-20|Pont A Mousson|JUNCTION DEVICE BETWEEN MALE-ENDED CAST IRON AND INTERLOCKING PIPES|US5004274A|1990-01-03|1991-04-02|Price Brothers Company|Snap ring joint assembly|
    FR2762054B1|1997-04-09|1999-05-21|Pont A Mousson|METAL SLOTTED JUNC FOR LOCKED JOINT BETWEEN PIPE ELEMENTS, AND CORRESPONDING LOCKED JOINT|
    US7156423B2|2003-04-11|2007-01-02|3M Innovative Properties Company|Plastic tube joint|
    CA2537171C|2006-02-07|2010-12-07|Orren Johnson|Method of locking tubular components in end to end relation|
    US20090199925A1|2007-01-24|2009-08-13|Russell David D|Systems and Methods for Exhausting Vapors from a Tank|
    WO2014152743A1|2013-03-14|2014-09-25|SAK Construction, LLC|Device and system for pulling a compressed pipe liner into a host pipe|
    WO2014159567A1|2013-03-14|2014-10-02|SAK Construction, LLC|Systems and apparatus for inhibiting a compressed pipe liner from retreating into a host pipe|
    CN103574199B|2013-11-14|2015-08-19|新兴铸管股份有限公司|A kind of Spigot-and-socket pipe joint and installation method thereof with the anchoring structure of split type block|
    JP6289122B2|2014-01-27|2018-03-07|株式会社クボタ|Detachment prevention fitting|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    FR8603254A|FR2595434B1|1986-03-07|1986-03-07|JUNCTION DEVICE BETWEEN PIPES COMPRISING A MALE END AND A SOCKET|LV930193A| LV5325A3|1986-03-07|1993-03-19|Pipe coupling device|
    LTRP630A| LT2130B|1986-03-07|1993-06-09|PIPE CONNECTION DEVICE|
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