GB1467637A - Apparatus for extruding plastic materials - Google Patents

Apparatus for extruding plastic materials

Info

Publication number
GB1467637A
GB1467637A GB2611573A GB2611573A GB1467637A GB 1467637 A GB1467637 A GB 1467637A GB 2611573 A GB2611573 A GB 2611573A GB 2611573 A GB2611573 A GB 2611573A GB 1467637 A GB1467637 A GB 1467637A
Authority
GB
United Kingdom
Prior art keywords
piston
plastic materials
extruding plastic
pump
gun
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
GB2611573A
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.)
VALLANCE CO
Original Assignee
VALLANCE CO
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 VALLANCE CO filed Critical VALLANCE CO
Priority to GB2611573A priority Critical patent/GB1467637A/en
Publication of GB1467637A publication Critical patent/GB1467637A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C17/00—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces
    • B05C17/005—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes
    • B05C17/015—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes with pneumatically or hydraulically actuated piston or the like
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F21/00—Implements for finishing work on buildings
    • E04F21/28—Implements for finishing work on buildings for glazing
    • E04F21/30—Putty squeezers or guns
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
    • F04B9/10—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid
    • F04B9/103—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having only one pumping chamber
    • F04B9/107—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having only one pumping chamber rectilinear movement of the pumping member in the working direction being obtained by a single-acting liquid motor, e.g. actuated in the other direction by gravity or a spring

Abstract

1467637 Extrusion guns VALLANCE & CO (MORLEY) Ltd 24 May 1974 [31 May 1973] 26115/73 Heading F1R The piston of an extrusion gun 6 is operated by liquid supplied by a recessible pump 3 so that in operation in one direction the piston discharges the material in the gun and operation in the other direction causes withdrawal of the piston. The pump is driven by a reversible electric motor 4 or through reversing gear by an I.C. engine.
GB2611573A 1974-05-24 1974-05-24 Apparatus for extruding plastic materials Expired GB1467637A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2611573A GB1467637A (en) 1974-05-24 1974-05-24 Apparatus for extruding plastic materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2611573A GB1467637A (en) 1974-05-24 1974-05-24 Apparatus for extruding plastic materials

Publications (1)

Publication Number Publication Date
GB1467637A true GB1467637A (en) 1977-03-16

Family

ID=10238614

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2611573A Expired GB1467637A (en) 1974-05-24 1974-05-24 Apparatus for extruding plastic materials

Country Status (1)

Country Link
GB (1) GB1467637A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2177313A (en) * 1985-07-10 1987-01-21 Muanyagipari Kutato Intezet Multi-purpose material processing apparatus
EP0280645A1 (en) * 1987-02-23 1988-08-31 HILTI Aktiengesellschaft Dispensing apparatus for flowable matter
US5301839A (en) * 1992-06-30 1994-04-12 Dow Corning Gmbh Sealant cartridge

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2177313A (en) * 1985-07-10 1987-01-21 Muanyagipari Kutato Intezet Multi-purpose material processing apparatus
EP0280645A1 (en) * 1987-02-23 1988-08-31 HILTI Aktiengesellschaft Dispensing apparatus for flowable matter
US5301839A (en) * 1992-06-30 1994-04-12 Dow Corning Gmbh Sealant cartridge

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee