DE3476642D1 - Mandrel for production of rubber hose - Google Patents
Mandrel for production of rubber hoseInfo
- Publication number
- DE3476642D1 DE3476642D1 DE8484304709T DE3476642T DE3476642D1 DE 3476642 D1 DE3476642 D1 DE 3476642D1 DE 8484304709 T DE8484304709 T DE 8484304709T DE 3476642 T DE3476642 T DE 3476642T DE 3476642 D1 DE3476642 D1 DE 3476642D1
- Authority
- DE
- Germany
- Prior art keywords
- mandrel
- production
- rubber hose
- hose
- rubber
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L15/00—Compositions of rubber derivatives
-
- 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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/38—Moulds or cores; Details thereof or accessories therefor characterised by the material or the manufacturing process
- B29C33/40—Plastics, e.g. foam or rubber
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/16—Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/18—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
- C08L23/20—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms having four to nine carbon atoms
-
- 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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/56—Coatings, e.g. enameled or galvanised; Releasing, lubricating or separating agents
- B29C33/60—Releasing, lubricating or separating agents
- B29C33/62—Releasing, lubricating or separating agents based on polymers or oligomers
-
- 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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/76—Cores
-
- 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
- B29K2823/00—Use of polyalkenes or derivatives thereof as mould material
- B29K2823/04—Polymers of ethylene
- B29K2823/06—PE, i.e. polyethylene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/10—Homopolymers or copolymers of propene
- C08L23/14—Copolymers of propene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/18—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
- C08L23/20—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms having four to nine carbon atoms
- C08L23/22—Copolymers of isobutene; Butyl rubber ; Homo- or copolymers of other iso-olefins
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58124657A JPS6018316A (ja) | 1983-07-11 | 1983-07-11 | ゴムホ−ス製造用マンドレル |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3476642D1 true DE3476642D1 (en) | 1989-03-16 |
Family
ID=14890822
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8484304709T Expired DE3476642D1 (en) | 1983-07-11 | 1984-07-10 | Mandrel for production of rubber hose |
Country Status (4)
Country | Link |
---|---|
US (1) | US4938910A (de) |
EP (1) | EP0138300B1 (de) |
JP (1) | JPS6018316A (de) |
DE (1) | DE3476642D1 (de) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62268817A (ja) * | 1986-05-15 | 1987-11-21 | Mitsubishi Rayon Co Ltd | ポリエステル霜降り調太細フイラメント糸条 |
US5025057A (en) * | 1987-12-22 | 1991-06-18 | Mitsui Petrochemical Industries, Ltd. | 4-methyl-1-pentene polymer compositions |
US5276081A (en) * | 1988-08-29 | 1994-01-04 | Mitsui Petrochemical Industries, Ltd. | Rubber composition |
TW224113B (de) * | 1992-02-20 | 1994-05-21 | Phillips Petroleum Co | |
DK0573173T3 (da) * | 1992-05-20 | 1997-05-05 | Mitsui Petrochemical Ind | Varmebestandig indpakningsfilm |
EP0976783A1 (de) * | 1998-07-28 | 2000-02-02 | Dsm N.V. | Thermoplastisches Elastomer |
DE60040697D1 (de) * | 1999-05-13 | 2008-12-11 | Exxonmobil Chem Patents Inc | Elastische Fasern und daraus hergestellte Artikel, die kristalline und kristallisierbare Propylenpolymere enthalten |
IT1313662B1 (it) * | 1999-10-12 | 2002-09-09 | Polichem S R L | Composizione additivante per polimeri organici e suo uso. |
JP2013249387A (ja) * | 2012-05-31 | 2013-12-12 | Mitsubishi Cable Ind Ltd | メチルペンテンポリマー組成物およびホース製造用マンドレル |
JP6371900B2 (ja) * | 2015-03-31 | 2018-08-08 | 三井化学株式会社 | 樹脂組成物およびその用途 |
GB2578171B (en) * | 2018-10-15 | 2022-10-19 | Danfoss Power Solutions Ii Technology As | Hose extrusion mandrel and method for manufacturing a hose |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR396782A (fr) | 1908-02-04 | 1909-04-20 | Henri Gauthier | Dispositif de fixation des capotes d'automobiles |
GB184871A (en) * | 1921-05-19 | 1922-08-21 | Arthur Welford | Improvements in or relating to cleansing and/or humidifying apparatus for air or other gases |
GB253833A (en) | 1926-02-23 | 1926-06-24 | William Causton | Improvements in curtain rods |
GB1095427A (de) * | 1966-05-11 | |||
US3544662A (en) * | 1966-11-02 | 1970-12-01 | Celanese Corp | High-melting polymer compositions comprising a 3-methyl-1-butene polymer and another polyolefin |
GB1184871A (en) * | 1967-05-01 | 1970-03-18 | Ici Ltd | Polymer Compositions |
US3692712A (en) * | 1967-07-28 | 1972-09-19 | Ici Ltd | Alpha-olefin polymer composition and process for preparing same |
GB1253833A (en) * | 1968-01-29 | 1971-11-17 | Ici Ltd | Polymer compositions |
GB1382062A (en) * | 1971-06-10 | 1975-01-29 | Ici Ltd | Plastics composition |
JPS5539855B2 (de) * | 1974-03-01 | 1980-10-14 | ||
JPS5398353A (en) * | 1977-02-07 | 1978-08-28 | Daicel Chem Ind Ltd | Themoplastic resin composition |
JPS5846142B2 (ja) * | 1977-07-05 | 1983-10-14 | 三菱電線工業株式会社 | ポリ4−メチルペンテン−1組成物 |
JPS6018903Y2 (ja) * | 1978-09-05 | 1985-06-07 | 三菱電線工業株式会社 | ホ−ス製造用コア |
JPS5539855A (en) * | 1978-09-13 | 1980-03-21 | Seishi Nishida | Car safety belt remover |
JPS5770654A (en) * | 1980-10-22 | 1982-05-01 | Mitsubishi Gas Chemical Co | Manufacture of laminated board |
-
1983
- 1983-07-11 JP JP58124657A patent/JPS6018316A/ja active Granted
-
1984
- 1984-07-10 EP EP84304709A patent/EP0138300B1/de not_active Expired
- 1984-07-10 DE DE8484304709T patent/DE3476642D1/de not_active Expired
-
1988
- 1988-05-16 US US07/195,358 patent/US4938910A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0261363B2 (de) | 1990-12-19 |
JPS6018316A (ja) | 1985-01-30 |
EP0138300B1 (de) | 1989-02-08 |
US4938910A (en) | 1990-07-03 |
EP0138300A1 (de) | 1985-04-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: MITSUI CHEMICALS, INC., TOKIO/TOKYO, JP |
|
8339 | Ceased/non-payment of the annual fee |