FR2287000A1 - Injecting sealing mastic into joint using plunger - which moves in a cylinder and is driven by a double acting ram - Google Patents

Injecting sealing mastic into joint using plunger - which moves in a cylinder and is driven by a double acting ram

Info

Publication number
FR2287000A1
FR2287000A1 FR7433298A FR7433298A FR2287000A1 FR 2287000 A1 FR2287000 A1 FR 2287000A1 FR 7433298 A FR7433298 A FR 7433298A FR 7433298 A FR7433298 A FR 7433298A FR 2287000 A1 FR2287000 A1 FR 2287000A1
Authority
FR
France
Prior art keywords
cylinder
mastic
joint
plunger
driven
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.)
Granted
Application number
FR7433298A
Other languages
French (fr)
Other versions
FR2287000B1 (en
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7433298A priority Critical patent/FR2287000A1/en
Priority to BE164763A priority patent/BE839077A/en
Publication of FR2287000A1 publication Critical patent/FR2287000A1/en
Application granted granted Critical
Publication of FR2287000B1 publication Critical patent/FR2287000B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J111/00—Adhesives based on homopolymers or copolymers of chloroprene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/08—Metals
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24—Acids; Salts thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • 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
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/18—Sealings between relatively-moving surfaces with stuffing-boxes for elastic or plastic packings
    • F16J15/20—Packing materials therefor
    • 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
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/16—Devices for covering leaks in pipes or hoses, e.g. hose-menders
    • F16L55/168—Devices for covering leaks in pipes or hoses, e.g. hose-menders from outside the pipe
    • F16L55/175—Devices for covering leaks in pipes or hoses, e.g. hose-menders from outside the pipe by using materials which fill a space around the pipe before hardening
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/04—Carbon
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/02—Fibres or whiskers
    • C08K7/04—Fibres or whiskers inorganic
    • C08K7/10—Silicon-containing compounds
    • C08K7/12—Asbestos

Abstract

A sealing mastic is injected into a broken joint through pref. a nozzle of a cylinder into which a charge of mastic is inserted, the mastic being forced through the nozzle by plunger moving in the cylinder and driven by a double acting ram. Once the first charge of mastic has been injected the ram acts to return the plunger allowing the cylinder to be refilled with mastic for a second injection operation. The assembly doesn't have to be demounted from the joint for re-filling.
FR7433298A 1974-10-03 1974-10-03 Injecting sealing mastic into joint using plunger - which moves in a cylinder and is driven by a double acting ram Granted FR2287000A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7433298A FR2287000A1 (en) 1974-10-03 1974-10-03 Injecting sealing mastic into joint using plunger - which moves in a cylinder and is driven by a double acting ram
BE164763A BE839077A (en) 1974-10-03 1976-03-01 APPARATUS FOR INJECTING A CLOSING OR CAULKING SUBSTANCE INTO A JOINT

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7433298A FR2287000A1 (en) 1974-10-03 1974-10-03 Injecting sealing mastic into joint using plunger - which moves in a cylinder and is driven by a double acting ram

Publications (2)

Publication Number Publication Date
FR2287000A1 true FR2287000A1 (en) 1976-04-30
FR2287000B1 FR2287000B1 (en) 1980-10-24

Family

ID=9143710

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7433298A Granted FR2287000A1 (en) 1974-10-03 1974-10-03 Injecting sealing mastic into joint using plunger - which moves in a cylinder and is driven by a double acting ram

Country Status (2)

Country Link
BE (1) BE839077A (en)
FR (1) FR2287000A1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2426852A1 (en) * 1978-05-23 1979-12-21 Lamotte Jean Noel High pressure pipe joints - has half rings to retain injected sealing compound and prevent leaks
FR2438151A1 (en) * 1978-08-18 1980-04-30 Cameron Iron Works Inc ANTI-ERUPTION PLUG WITH DIVERS INCLUDING A SECONDARY SEALING DEVICE
WO1989012771A1 (en) * 1988-06-17 1989-12-28 Tom-Pac (Uk Distribution) Limited Gland sealing compound injector and seal
FR2778221A1 (en) * 1998-04-24 1999-11-05 Siemens Ag SEALING DEVICE AND METHOD FOR SEALING TWO MOVABLE PARTS IN RELATION TO ONE ANOTHER
FR2852601A1 (en) * 2003-03-18 2004-09-24 Jean Noel Lamotte Composition for stopping leaks comprises acrylonitrile/butadiene copolymer, di(2-ethylhexyl) phthalate, methyl ethyl ketone, kaolin, silicates, wollastonite, polytetrafluoroethylene and benzoyl peroxide
US20120090719A1 (en) * 2010-10-18 2012-04-19 Jinrong Wang System and Method of Sealing Process Leaks

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2426852A1 (en) * 1978-05-23 1979-12-21 Lamotte Jean Noel High pressure pipe joints - has half rings to retain injected sealing compound and prevent leaks
FR2438151A1 (en) * 1978-08-18 1980-04-30 Cameron Iron Works Inc ANTI-ERUPTION PLUG WITH DIVERS INCLUDING A SECONDARY SEALING DEVICE
WO1989012771A1 (en) * 1988-06-17 1989-12-28 Tom-Pac (Uk Distribution) Limited Gland sealing compound injector and seal
FR2778221A1 (en) * 1998-04-24 1999-11-05 Siemens Ag SEALING DEVICE AND METHOD FOR SEALING TWO MOVABLE PARTS IN RELATION TO ONE ANOTHER
FR2852601A1 (en) * 2003-03-18 2004-09-24 Jean Noel Lamotte Composition for stopping leaks comprises acrylonitrile/butadiene copolymer, di(2-ethylhexyl) phthalate, methyl ethyl ketone, kaolin, silicates, wollastonite, polytetrafluoroethylene and benzoyl peroxide
US20120090719A1 (en) * 2010-10-18 2012-04-19 Jinrong Wang System and Method of Sealing Process Leaks

Also Published As

Publication number Publication date
FR2287000B1 (en) 1980-10-24
BE839077A (en) 1976-07-01

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