IT1110925B - Procedimento per la fabbricazione di sistemi a tenuta stagna,delle guarnizioni per detti e guarnizioni relative - Google Patents
Procedimento per la fabbricazione di sistemi a tenuta stagna,delle guarnizioni per detti e guarnizioni relativeInfo
- Publication number
- IT1110925B IT1110925B IT19981/79A IT1998179A IT1110925B IT 1110925 B IT1110925 B IT 1110925B IT 19981/79 A IT19981/79 A IT 19981/79A IT 1998179 A IT1998179 A IT 1998179A IT 1110925 B IT1110925 B IT 1110925B
- Authority
- IT
- Italy
- Prior art keywords
- seals
- procedure
- manufacture
- waterproof systems
- waterproof
- Prior art date
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
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/58—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising fillers only, e.g. particles, powder, beads, flakes, spheres
-
- 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
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
- B29C43/18—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles incorporating preformed parts or layers, e.g. compression moulding around inserts or for coating articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D99/00—Subject matter not provided for in other groups of this subclass
- B29D99/0053—Producing sealings
-
- 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
- F16J15/02—Sealings between relatively-stationary surfaces
- F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
- F16J15/10—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing
- F16J15/102—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing characterised by material
-
- 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
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
- B29C65/7802—Positioning the parts to be joined, e.g. aligning, indexing or centring
- B29C65/782—Positioning the parts to be joined, e.g. aligning, indexing or centring by setting the gap between the parts to be joined
- B29C65/7823—Positioning the parts to be joined, e.g. aligning, indexing or centring by setting the gap between the parts to be joined by using distance pieces, i.e. by using spacers positioned between the parts to be joined and forming a part of the joint
- B29C65/7826—Positioning the parts to be joined, e.g. aligning, indexing or centring by setting the gap between the parts to be joined by using distance pieces, i.e. by using spacers positioned between the parts to be joined and forming a part of the joint said distance pieces being non-integral with the parts to be joined, e.g. particles
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/26—Sealing devices, e.g. packaging for pistons or pipe joints
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F7/00—Casings, e.g. crankcases or frames
- F02F7/006—Camshaft or pushrod housings
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S277/00—Seal for a joint or juncture
- Y10S277/931—Seal including temperature responsive feature
- Y10S277/933—Chemical reaction or physical change of state
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Sealing Material Composition (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2807759A DE2807759C2 (de) | 1978-02-23 | 1978-02-23 | Verfahren und Elastomermischung zur Herstellung von Dichtungen |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7919981A0 IT7919981A0 (it) | 1979-02-07 |
IT1110925B true IT1110925B (it) | 1986-01-13 |
Family
ID=6032740
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT19981/79A IT1110925B (it) | 1978-02-23 | 1979-02-07 | Procedimento per la fabbricazione di sistemi a tenuta stagna,delle guarnizioni per detti e guarnizioni relative |
Country Status (5)
Country | Link |
---|---|
US (1) | US4196162A (it) |
DE (1) | DE2807759C2 (it) |
FR (1) | FR2418075A1 (it) |
IT (1) | IT1110925B (it) |
PT (1) | PT68920A (it) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4792425A (en) * | 1985-12-23 | 1988-12-20 | Libbey-Owens-Ford Co. | Method of making a windshield and leaf screen assembly |
IE892231A1 (en) * | 1989-07-11 | 1991-06-19 | Loctite Ireland Ltd | Method of forming gaskets by injection and compositions for¹use therein |
US5164136A (en) * | 1989-09-08 | 1992-11-17 | Norton Company | Method for forming flexible gaskets |
DE3942505C1 (it) * | 1989-12-22 | 1990-11-22 | Fa. Carl Freudenberg, 6940 Weinheim, De | |
US5115552A (en) * | 1991-09-09 | 1992-05-26 | Mattson Spray Equipment, Inc. | Method of making a dynamic seal for a liquid pump or spray gun |
JP3393876B2 (ja) * | 1991-12-27 | 2003-04-07 | 大豊工業株式会社 | 金属ガスケットの製造方法 |
US5961911A (en) * | 1997-12-05 | 1999-10-05 | Becton Dickinson And Company | Process for manufacture of closure assembly |
US8822100B2 (en) * | 2011-11-14 | 2014-09-02 | GM Global Technology Operations LLC | Method of controlling thickness of form-in-place sealing for PEM fuel cell stacks |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3001105A (en) * | 1956-11-30 | 1961-09-19 | Arthur B Fox | Glass beads as potting material for electronic assemblies |
US3077638A (en) * | 1959-07-22 | 1963-02-19 | Westinghouse Electric Corp | Method for producing a sealing gasket |
US3195906A (en) * | 1961-03-28 | 1965-07-20 | Parker Hannifin Corp | Composite sealing ring with compression stop |
US3524794A (en) * | 1966-08-04 | 1970-08-18 | Minnesota Mining & Mfg | Fluid sealing gasket |
GB1214598A (en) * | 1969-07-15 | 1970-12-02 | Ford Motor Co | Gasket for overhead camshaft internal combustion engine |
ES391014A1 (es) * | 1970-11-11 | 1973-07-01 | Insit S P A | Procedimiento para la fabricacion de guarniciones de rete- nida para uso industrial. |
CA972522A (en) * | 1971-02-03 | 1975-08-12 | John C. Robbins (Jr.) | Method of forming elastomeric gasket |
US3863937A (en) * | 1973-11-02 | 1975-02-04 | Electro Protective Corp | Adapter gasket |
US3983677A (en) * | 1974-07-03 | 1976-10-05 | Lundbom Terry L | Method of manufacturing candles with decorative items cast into the surface thereof |
DE2608257A1 (de) * | 1975-03-03 | 1976-09-23 | Amchem Prod | Abdichtungsmasse |
FR2369472A1 (fr) * | 1976-10-26 | 1978-05-26 | Smith Harvestore Products | Produit d'etancheite polymere avec insertions de support de charge |
-
1978
- 1978-02-23 DE DE2807759A patent/DE2807759C2/de not_active Expired
- 1978-12-07 FR FR7834516A patent/FR2418075A1/fr not_active Withdrawn
- 1978-12-15 PT PT68920A patent/PT68920A/pt unknown
-
1979
- 1979-02-07 IT IT19981/79A patent/IT1110925B/it active
- 1979-02-21 US US06/013,677 patent/US4196162A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE2807759B1 (de) | 1979-05-23 |
FR2418075A1 (fr) | 1979-09-21 |
IT7919981A0 (it) | 1979-02-07 |
PT68920A (de) | 1979-01-01 |
DE2807759C2 (de) | 1980-01-10 |
US4196162A (en) | 1980-04-01 |
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