FR2335335A1 - Procede de fabrication par trempage de tubes impermeables a l'air, en particulier pour chambres a air de bicyclettes de course - Google Patents

Procede de fabrication par trempage de tubes impermeables a l'air, en particulier pour chambres a air de bicyclettes de course

Info

Publication number
FR2335335A1
FR2335335A1 FR7538344A FR7538344A FR2335335A1 FR 2335335 A1 FR2335335 A1 FR 2335335A1 FR 7538344 A FR7538344 A FR 7538344A FR 7538344 A FR7538344 A FR 7538344A FR 2335335 A1 FR2335335 A1 FR 2335335A1
Authority
FR
France
Prior art keywords
dipping
former
rubber latex
natural
prodn
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.)
Withdrawn
Application number
FR7538344A
Other languages
English (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 FR7538344A priority Critical patent/FR2335335A1/fr
Publication of FR2335335A1 publication Critical patent/FR2335335A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • B29C41/14—Dipping a core
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2021/00—Use of unspecified rubbers as moulding material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR7538344A 1975-12-15 1975-12-15 Procede de fabrication par trempage de tubes impermeables a l'air, en particulier pour chambres a air de bicyclettes de course Withdrawn FR2335335A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7538344A FR2335335A1 (fr) 1975-12-15 1975-12-15 Procede de fabrication par trempage de tubes impermeables a l'air, en particulier pour chambres a air de bicyclettes de course

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7538344A FR2335335A1 (fr) 1975-12-15 1975-12-15 Procede de fabrication par trempage de tubes impermeables a l'air, en particulier pour chambres a air de bicyclettes de course

Publications (1)

Publication Number Publication Date
FR2335335A1 true FR2335335A1 (fr) 1977-07-15

Family

ID=9163754

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7538344A Withdrawn FR2335335A1 (fr) 1975-12-15 1975-12-15 Procede de fabrication par trempage de tubes impermeables a l'air, en particulier pour chambres a air de bicyclettes de course

Country Status (1)

Country Link
FR (1) FR2335335A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2455977A1 (en) * 1979-05-07 1980-12-05 Tubi Lattice Spa Butyl rubber coated bicycle tyre inner tube mfr. - in which tubing lengths are coated, vulcanised and turned inside out
DE102017118314A1 (de) 2017-08-11 2019-02-14 Tpu Plus Gmbh Mehrlagiger Innenschlauch

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1052546A (fr) *
US1969071A (en) * 1929-10-10 1934-08-07 Hood Rubber Co Inc Apparatus for the manufacture of rubber tubes
US2308724A (en) * 1940-05-29 1943-01-19 Int Latex Corp Rubber article
US2371883A (en) * 1943-11-06 1945-03-20 Gammeter Dipped synthetic rubber article and method of making
US2525272A (en) * 1947-02-05 1950-10-10 Goodrich Co B F Pen sac and method of making same
FR1145179A (fr) * 1954-10-29 1957-10-23 Pirelli Procédé et appareil pour la fabrication d'articles tubulaires à l'aide de latex
FR1440728A (fr) * 1965-04-14 1966-06-03 Manuf Nationale Du Caoutchouc Gant de protection
FR92518E (fr) * 1967-04-26 1968-11-22 Manuf Nationale Du Caoutchouc Gant de protection

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1052546A (fr) *
US1969071A (en) * 1929-10-10 1934-08-07 Hood Rubber Co Inc Apparatus for the manufacture of rubber tubes
US2308724A (en) * 1940-05-29 1943-01-19 Int Latex Corp Rubber article
US2371883A (en) * 1943-11-06 1945-03-20 Gammeter Dipped synthetic rubber article and method of making
US2525272A (en) * 1947-02-05 1950-10-10 Goodrich Co B F Pen sac and method of making same
FR1145179A (fr) * 1954-10-29 1957-10-23 Pirelli Procédé et appareil pour la fabrication d'articles tubulaires à l'aide de latex
FR1440728A (fr) * 1965-04-14 1966-06-03 Manuf Nationale Du Caoutchouc Gant de protection
FR92518E (fr) * 1967-04-26 1968-11-22 Manuf Nationale Du Caoutchouc Gant de protection

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2455977A1 (en) * 1979-05-07 1980-12-05 Tubi Lattice Spa Butyl rubber coated bicycle tyre inner tube mfr. - in which tubing lengths are coated, vulcanised and turned inside out
DE102017118314A1 (de) 2017-08-11 2019-02-14 Tpu Plus Gmbh Mehrlagiger Innenschlauch
WO2019030320A2 (fr) 2017-08-11 2019-02-14 Tpu Plus Gmbh Tube intérieur multicouche

Similar Documents

Publication Publication Date Title
DE3574946D1 (de) Verfahren zur herstellung von hohlkoerpern aus thermoplastischem kunststoff.
AT338509B (de) Verfahren zur herstellung eines verbundmaterials auf basis vulkanisierter elastomerer
YU39184B (en) Process for manufacture of two-or multilayer articles, made of a thermoplastic material impermeable to gases, vapours or odours, by means of co-extrusion of at least two different thermoplastic polyers one of which is polyvinyl alcohol
ES8102512A1 (es) Procedimiento de fabricacion de una llanta de velociclo o ciclomotor
ATE33960T1 (de) Verfahren und vorrichtung zur herstellung von doppelwandigen thermoplastischen rohren mit aufgeweiteten abschnitten und hergestelltes rohr.
JPS5657575A (en) Steering wheel for motorcar and manufacture thereof
AT311069B (de) Verfahren zur Herstellung eines Verbundkörpers
ATA287570A (de) Verfahren zur herstellung eines rohrformigen hohlkorpers
FR2335335A1 (fr) Procede de fabrication par trempage de tubes impermeables a l'air, en particulier pour chambres a air de bicyclettes de course
ATE268257T1 (de) Verfahren zur herstellung von mehrschicht-metall- verbundrohren
SE8600746D0 (sv) Forfarande for framstellning av ett vermeisolerat ledningsror
DE3779134D1 (de) Verfahren und vorrichtung zur herstellung von gerippten rohren.
AT335240B (de) Verfahren zur herstellung eines verstarkten druckschlauches
AT357749B (de) Verfahren zur kontinuierlichen herstellung waermeisolierter leitungsrohre
GB1557785A (en) Manufacture of transpartent laminate films
AT290370B (de) Verfahren zur Herstellung eines Verbundkörpers
FR2227119A1 (en) Moulded rubber profiled pipes - forming central hollow core by introduce. of pressure medium, for use in motor vehicles
JPS6477523A (en) Manufacture of high pressure rubber hose
JPS574755A (en) Production of belt-shaped hollow body
ES241971A1 (es) Un metodo de vulcanizar tubo flexible de material elastëmero vulcanizable al calor
FR2251432A2 (en) Moulded rubber profiled pipes - forming central hollow core by introduce. of pressure medium, for use in motor vehicles
ES257863A1 (es) Un procedimiento para moldear piezas tubulares de plastico, especial aplicaciën para usos quirurgicos y clinicos
DE2107765B2 (de) Verfahren zur herstellung eines armmanschettenbeutels und form zur durchfuehrung des verfahrens
JPS57131523A (en) Manufacture of tubular laminated shrinkable film
ES413392A1 (es) Un metodo de fabricar una manguera reforzada.

Legal Events

Date Code Title Description
ST Notification of lapse