GB1516667A – Conveyor handrails
– Google Patents
GB1516667A – Conveyor handrails
– Google Patents
Conveyor handrails
Info
Publication number
GB1516667A
GB1516667A
GB24045/75A
GB2404575A
GB1516667A
GB 1516667 A
GB1516667 A
GB 1516667A
GB 24045/75 A
GB24045/75 A
GB 24045/75A
GB 2404575 A
GB2404575 A
GB 2404575A
GB 1516667 A
GB1516667 A
GB 1516667A
Authority
GB
United Kingdom
Prior art keywords
fabric
extruded
cords
june
section
Prior art date
1974-06-05
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
GB24045/75A
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.)
Pirelli and C SpA
Original Assignee
Pirelli SpA
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.)
1974-06-05
Filing date
1975-06-04
Publication date
1978-07-05
1975-06-04
Application filed by Pirelli SpA
filed
Critical
Pirelli SpA
1978-07-05
Publication of GB1516667A
publication
Critical
patent/GB1516667A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
B—PERFORMING OPERATIONS; TRANSPORTING
B66—HOISTING; LIFTING; HAULING
B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
B66B23/00—Component parts of escalators or moving walkways
B66B23/22—Balustrades
B66B23/24—Handrails
B—PERFORMING OPERATIONS; TRANSPORTING
B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
B29C48/06—Rod-shaped
B—PERFORMING OPERATIONS; TRANSPORTING
B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
B29C48/12—Articles with an irregular circumference when viewed in cross-section, e.g. window profiles
B—PERFORMING OPERATIONS; TRANSPORTING
B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
B29C48/154—Coating solid articles, i.e. non-hollow articles
B—PERFORMING OPERATIONS; TRANSPORTING
B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
B29C48/25—Component parts, details or accessories; Auxiliary operations
B29C48/30—Extrusion nozzles or dies
B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
B29C48/34—Cross-head annular extrusion nozzles, i.e. for simultaneously receiving moulding material and the preform to be coated
Abstract
1516667 Escalator handrails INDUSTRIE PIRELLI SpA 4 June 1975 [5 June 1974] 24045/75 Heading B8A [Also in Division B5] An extruded escalator handrail 1, has a C-shaped cross-section 2 which is extruded from elastomeric or plastics material incorporating longitudinally extending co-planar threads or cords 3, and a fabric covering 4 extending around the concave surface, and optionally the facing ends of the section. The handrail 1 is extruded around the cords 3 and fabric 4 from a cross-head die 5, (see Division B4-5) having flow guiding surfaces for the material. which ensure that it is applied to the fabric 4 in a direction having a component perpendicular to the C-shape, to thereby apply tension to the fabric 4 to avoid the formation of folds therein.
GB24045/75A
1974-06-05
1975-06-04
Conveyor handrails
Expired
GB1516667A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
IT23603/74A
IT1019634B
(en)
1974-06-05
1974-06-05
PROCEDURE AND EXTRUSION HEAD FOR THE MANUFACTURE OF HANDRAIL AND HANDRAIL SO OBTAINED
Publications (1)
Publication Number
Publication Date
GB1516667A
true
GB1516667A
(en)
1978-07-05
Family
ID=11208485
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB24045/75A
Expired
GB1516667A
(en)
1974-06-05
1975-06-04
Conveyor handrails
Country Status (6)
Country
Link
US
(1)
US4087223A
(en)
JP
(1)
JPS5110585A
(en)
DE
(1)
DE2524308A1
(en)
FR
(1)
FR2273650A1
(en)
GB
(1)
GB1516667A
(en)
IT
(1)
IT1019634B
(en)
Cited By (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
DE102011107137A1
(en)
*
2011-07-12
2013-01-17
Hübner GmbH
Extruded plastic profile i.e. elastomer profile, for use as e.g. gasket for door of rail-bound vehicle, has threadlike elements made from non-combustible materials e.g. glass fibers, and aligned in extruding direction
Families Citing this family (26)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
CH642911A5
(en)
*
1980-03-26
1984-05-15
Schlegel Corp
METHOD AND DEVICE FOR APPLYING VELOUR BANDS TO PROFILES OF ELASTIC MEASURES.
USRE32254E
(en)
*
1980-08-18
1986-09-30
Owens-Corning Fiberglas Corporation
Compressible material folding shoe
US4307053A
(en)
*
1980-08-18
1981-12-22
Owens-Corning Fiberglas Corporation
Method and apparatus for processing compressible material
US4934100A
(en)
*
1983-12-13
1990-06-19
Robert Adell
Wire insulated plastic edge guard
US4563141A
(en)
*
1984-03-20
1986-01-07
The Standard Products Company
Apparatus for making an elongated composite article
US4722818A
(en)
*
1984-03-20
1988-02-02
The Standard Products Company
Method for making an elongated composite article
DE3506410A1
(en)
*
1985-02-23
1986-08-28
Continental Gummi-Werke Ag, 3000 Hannover
METHOD FOR PRODUCING SEALING STRIPS
US4965103A
(en)
*
1987-10-30
1990-10-23
Color Custom, Inc.
Unitary composite molding strip
US4963403A
(en)
*
1987-10-30
1990-10-16
Color Custom, Inc.
Unitary composite molding strip
US4874306A
(en)
*
1988-11-30
1989-10-17
American Maplan Corporation
Siding die
US5382401A
(en)
*
1993-08-10
1995-01-17
General Motors Corporation
Extrusion die stabilizer guide and method of extrusion
US6086806A
(en)
*
1996-04-05
2000-07-11
Ronald H. Ball
Method of splicing thermoplastic articles
US6237740B1
(en)
1998-06-30
2001-05-29
Ronald H. Ball
Composite handrail construction
US7484287B2
(en)
*
2004-09-10
2009-02-03
Tokai Kogyo Company Limited
Apparatus for assembling flexible molding main body part and cover part as molding
JP4763774B2
(en)
*
2005-04-08
2011-08-31
オーチス エレベータ カンパニー
Escalator moving handrail and method of manufacturing the same
US7718251B2
(en)
2006-03-10
2010-05-18
Amesbury Group, Inc.
Systems and methods for manufacturing reinforced weatherstrip
JP4823935B2
(en)
*
2006-03-27
2011-11-24
株式会社オートネットワーク技術研究所
Terminal original plate, continuous terminal, manufacturing method of terminal original plate, manufacturing method of continuous terminal, and manufacturing method of electric wire with terminal
KR101517642B1
(en)
*
2007-09-10
2015-05-04
이에이치씨 캐나다, 인크.
Modified handrail
ES2706607T3
(en)
*
2007-09-10
2019-03-29
Ehc Canada Inc
Method and apparatus for the pretreatment of a sliding layer for extruded composite handrails
US9981415B2
(en)
2007-09-10
2018-05-29
Ehc Canada, Inc.
Method and apparatus for extrusion of thermoplastic handrail
KR101571910B1
(en)
*
2007-09-10
2015-11-25
이에이치씨 캐나다, 인크.
Method and apparatus for extrusion of thermoplastic handrail
TWI458621B
(en)
*
2008-09-12
2014-11-01
Ehc Canada Inc
Method and apparatus for extrusion of thermoplastic handrail
JP6029766B2
(en)
2013-09-26
2016-11-24
三菱電機株式会社
Escalator handrail manufacturing method
AU2016219065A1
(en)
2015-02-13
2017-09-07
Amesbury Group, Inc.
Low compression-force TPE weatherseals
ES2867972T3
(en)
2015-05-07
2021-10-21
Ehc Canada Inc
Compact composite handrail with improved mechanical properties
KR102162322B1
(en)
2015-06-19
2020-10-06
이에이치씨 캐나다, 인크.
Extrusion method and apparatus for thermoplastic handrail
Family Cites Families (9)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US2149002A
(en)
*
1936-01-18
1939-02-28
Belden Mfg Co
Method and apparatus for making divisible electrical conductors
US2698684A
(en)
*
1949-03-23
1955-01-04
Aluminum Co Of America
Extrusion
US2644983A
(en)
*
1950-06-29
1953-07-14
Us Rubber Co
Tube extrusion
US3067455A
(en)
*
1956-04-19
1962-12-11
Standard Products Co
Apparatus for making a window pane supporting and/or guiding structure
US2945390A
(en)
*
1956-12-24
1960-07-19
Gen Motors Corp
Transmission belt and the like
US3045281A
(en)
*
1958-11-25
1962-07-24
Skobel Max
Process and apparatus for making supported sleeving
US3531829A
(en)
*
1968-10-21
1970-10-06
Dow Corning
Apparatus for manufacturing sheathed flexible sealing members
US3909176A
(en)
*
1971-12-17
1975-09-30
Pirelli
Device for the manufacture of bands reinforced with longitudinal wires
US3947172A
(en)
*
1972-11-03
1976-03-30
Western Electric Company, Inc.
Apparatus for extruding plastic materials
1974
1974-06-05
IT
IT23603/74A
patent/IT1019634B/en
active
1975
1975-05-30
US
US05/582,364
patent/US4087223A/en
not_active
Expired – Lifetime
1975-06-02
DE
DE19752524308
patent/DE2524308A1/en
not_active
Withdrawn
1975-06-04
GB
GB24045/75A
patent/GB1516667A/en
not_active
Expired
1975-06-05
FR
FR7517537A
patent/FR2273650A1/en
active
Granted
1975-06-05
JP
JP50068078A
patent/JPS5110585A/ja
active
Pending
Cited By (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
DE102011107137A1
(en)
*
2011-07-12
2013-01-17
Hübner GmbH
Extruded plastic profile i.e. elastomer profile, for use as e.g. gasket for door of rail-bound vehicle, has threadlike elements made from non-combustible materials e.g. glass fibers, and aligned in extruding direction
Also Published As
Publication number
Publication date
DE2524308A1
(en)
1975-12-18
FR2273650B1
(en)
1977-07-08
JPS5110585A
(en)
1976-01-28
US4087223A
(en)
1978-05-02
IT1019634B
(en)
1977-11-30
FR2273650A1
(en)
1976-01-02
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Legal Events
Date
Code
Title
Description
1978-11-08
PS
Patent sealed [section 19, patents act 1949]
1982-01-06
PCNP
Patent ceased through non-payment of renewal fee
