ES2054442T3 - Troquel divisible. - Google Patents
Troquel divisible.Info
- Publication number
- ES2054442T3 ES2054442T3 ES91305118T ES91305118T ES2054442T3 ES 2054442 T3 ES2054442 T3 ES 2054442T3 ES 91305118 T ES91305118 T ES 91305118T ES 91305118 T ES91305118 T ES 91305118T ES 2054442 T3 ES2054442 T3 ES 2054442T3
- Authority
- ES
- Spain
- Prior art keywords
- die
- formation
- cast iron
- formations
- saw cut
- 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 - Lifetime
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
- B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
-
- 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
- B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
- B29C63/26—Lining or sheathing of internal surfaces
- B29C63/34—Lining or sheathing of internal surfaces using tubular layers or sheathings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D31/00—Shearing machines or shearing devices covered by none or more than one of the groups B23D15/00 - B23D29/00; Combinations of shearing machines
- B23D31/002—Breaking machines, i.e. pre-cutting and subsequent breaking
- B23D31/003—Breaking machines, i.e. pre-cutting and subsequent breaking for rings
-
- 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
- B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
- B29C55/30—Drawing through a die
-
- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/18—Appliances for use in repairing pipes
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/10—Methods of surface bonding and/or assembly therefor
- Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Nozzles (AREA)
- Prostheses (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Materials For Medical Uses (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
- Pens And Brushes (AREA)
- Crushing And Grinding (AREA)
- Nonmetallic Welding Materials (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Metal Extraction Processes (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
- Separation By Low-Temperature Treatments (AREA)
- Glass Compositions (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
- Particle Formation And Scattering Control In Inkjet Printers (AREA)
- Forging (AREA)
- Fuel-Injection Apparatus (AREA)
- Percussion Or Vibration Massage (AREA)
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
- Dowels (AREA)
- Saccharide Compounds (AREA)
- Credit Cards Or The Like (AREA)
- Liquid Crystal (AREA)
- Electroluminescent Light Sources (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
Abstract
UNA ESTAMPA 10 PARA REDUCIR TEMPORALMENTE UN TUBO DE POLIETILENO PARA PERMITIRLE SER INSERTADO EN UN TUBO DE METAL PREEXISTENTE ESTA HECHO DE HIERRO COLADO Y TIENE FORMACIONES 20, MEDIANTE LAS CUALES EL TROQUEL ES PARTIBLE EN DOS PORCIONES. LAS FORMACIONES RECIBEN BARRAS CILINDRICAS 14, LAS CUALES SON COMPRIMIDAS JUNTAS POR UNA MAQUINA HIDRAULICA DE COMPRESION. CADA FORMACION ES UNA APERTURA CON FORMA DE U CON UN CORTE DE SIERRA 22 EXTENDIENDOSE DESDE LA BASE DE LA U EN EL LIGAMENTO POR DEBAJO DE LA FORMACION. EL CORTE DE SIERRA ACTUA COMO UN CONCENTRADOR DE TENSIONES. EN UNA MODIFICACION SOLO SE PROPORCIONA UNA FORMACION. LA ESTAMPA ESTA HECHA DE HIERRO COLADO GRIS O ALGUN OTRO MATERIAL NO DUCTIL.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9014667A GB2245677B (en) | 1990-07-02 | 1990-07-02 | Splittable die |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2054442T3 true ES2054442T3 (es) | 1994-08-01 |
Family
ID=10678547
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES91305118T Expired - Lifetime ES2054442T3 (es) | 1990-07-02 | 1991-06-06 | Troquel divisible. |
Country Status (24)
Country | Link |
---|---|
US (1) | US5263843A (es) |
EP (1) | EP0465010B1 (es) |
JP (1) | JP2614372B2 (es) |
KR (1) | KR940011144B1 (es) |
CN (1) | CN1031121C (es) |
AT (1) | ATE104591T1 (es) |
AU (1) | AU627983B2 (es) |
BR (1) | BR9102709A (es) |
CA (1) | CA2044424C (es) |
DE (1) | DE69101752T2 (es) |
DK (1) | DK0465010T3 (es) |
ES (1) | ES2054442T3 (es) |
FI (1) | FI98995C (es) |
GB (1) | GB2245677B (es) |
GE (1) | GEP19960643B (es) |
HK (1) | HK1006955A1 (es) |
HU (1) | HU210240B (es) |
IL (1) | IL98483A (es) |
MX (1) | MX9100047A (es) |
NO (1) | NO912527L (es) |
NZ (1) | NZ238540A (es) |
PL (1) | PL166589B1 (es) |
PT (1) | PT98183B (es) |
RU (1) | RU1834809C (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2719247B1 (fr) * | 1994-04-27 | 1996-07-19 | Framatome Sa | Procédé et dispositif de démontage et de remplacement d'un écrou et leur utilisation. |
JP3585320B2 (ja) * | 1996-06-19 | 2004-11-04 | 松下電器産業株式会社 | 冷凍機用圧縮機 |
DE102010012476A1 (de) * | 2010-03-24 | 2011-09-29 | Schaeffler Technologies Gmbh & Co. Kg | Trennbare Laufbahnhülsen |
Family Cites Families (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US551079A (en) * | 1895-12-10 | Sachusetts | ||
US3124439A (en) * | 1964-03-10 | Collector cells for electrostatic precipitators | ||
US545978A (en) * | 1895-09-10 | Lining tunnels | ||
US638616A (en) * | 1897-04-30 | 1899-12-05 | Electric Wheel Company | Pattern for casting metal hubs. |
US1333212A (en) * | 1918-02-05 | 1920-03-09 | Mcquay Norris Mfg Co | Pattern for piston-rings |
DE475456C (de) * | 1928-03-13 | 1929-04-27 | Gustav Huhn | Verfahren zur Herstellung geteilter Kammerwinkel fuer Federpackungen |
US1745408A (en) * | 1928-03-13 | 1930-02-04 | Frank J Creque | Mold |
GB570623A (en) * | 1943-10-15 | 1945-07-16 | Concordia Electric Wire Compan | A method of forming a die for coating wires |
US2451747A (en) * | 1945-03-23 | 1948-10-19 | Ernest T Kindt | Doweled structure |
LU35737A1 (es) * | 1957-01-30 | |||
US3446167A (en) * | 1966-08-26 | 1969-05-27 | Bliss Co | Rotary drawing,ironing and doming press for partially extruded can bodies |
GB1189135A (en) * | 1967-05-18 | 1970-04-22 | Battelle Development Corp | Method and apparatus for producing Tapered Metal Tubing |
SE332508B (es) * | 1967-09-25 | 1971-02-08 | Rigello Pak Ab | |
FR1579210A (es) * | 1968-08-20 | 1969-08-22 | ||
US3592519A (en) * | 1969-10-29 | 1971-07-13 | Textron Inc | Split antifriction-bearing construction |
US3662045A (en) * | 1970-04-24 | 1972-05-09 | Kenneth Tierling | Method for providing a cement sheathed plastic liner within a flowline |
DE2520853C3 (de) * | 1975-05-10 | 1979-01-18 | Pahl'sche Gummi- Und Asbest-Gesellschaft Paguag Gmbh & Co, 4000 Duesseldorf | Verfahren und Vorrichtung zum kontinuierlichen Herstellen eines Druckschlauches |
US4174365A (en) * | 1975-05-10 | 1979-11-13 | Pahl'sche Gummi--und Asbest-Gesellschaft "PAGUAG" | Continuous method for making hoses with destruction of horizontally disposed mandrel |
DE2638503C2 (de) * | 1975-08-30 | 1983-01-13 | Kubota Ltd., Osaka | Vorrichtung zum Anformen einer Verbindungsmuffe |
SU602263A1 (ru) * | 1976-02-09 | 1978-04-15 | Предприятие П/Я В-8173 | Матрица дл прессовани с винтовым истечением металла |
US4240682A (en) * | 1979-03-15 | 1980-12-23 | The Torrington Company | Bearing race |
AT373796B (de) * | 1982-07-15 | 1984-02-27 | Ver Edelstahlwerke Ag | Ziehwerkzeug |
GB8421455D0 (en) * | 1984-08-23 | 1984-09-26 | Ae Plc | Plain bearings by drawing |
DE3524761A1 (de) * | 1985-07-11 | 1987-01-15 | Pvs Kunststoff Technik | Verfahren und vorrichtung zur herstellung eines gelenklagers mit eingegossener oder eingespritzter gleiteinlage |
JPS62252621A (ja) * | 1986-04-23 | 1987-11-04 | Hitachi Metals Ltd | 板金成形金型とその製造法 |
FR2614086A1 (fr) * | 1987-04-16 | 1988-10-21 | Atochem | Tubes metalliques assembles par leurs extremites, procede de fabrication et appareillage pour sa mise en oeuvre |
US4957268A (en) * | 1987-06-01 | 1990-09-18 | Picollo August J | Disposable curb inlet drain form |
GB2225406B (en) * | 1988-09-13 | 1993-05-19 | North West Water Authority | Methods and apparatus for use in pipe lining |
-
1990
- 1990-07-02 GB GB9014667A patent/GB2245677B/en not_active Revoked
-
1991
- 1991-06-06 EP EP91305118A patent/EP0465010B1/en not_active Expired - Lifetime
- 1991-06-06 AT AT9191305118T patent/ATE104591T1/de not_active IP Right Cessation
- 1991-06-06 DE DE69101752T patent/DE69101752T2/de not_active Expired - Fee Related
- 1991-06-06 ES ES91305118T patent/ES2054442T3/es not_active Expired - Lifetime
- 1991-06-06 DK DK91305118.1T patent/DK0465010T3/da active
- 1991-06-10 US US07/713,056 patent/US5263843A/en not_active Expired - Fee Related
- 1991-06-12 CA CA002044424A patent/CA2044424C/en not_active Expired - Fee Related
- 1991-06-13 NZ NZ238540A patent/NZ238540A/en unknown
- 1991-06-13 IL IL9848391A patent/IL98483A/en not_active IP Right Cessation
- 1991-06-27 BR BR919102709A patent/BR9102709A/pt not_active IP Right Cessation
- 1991-06-27 NO NO91912527A patent/NO912527L/no not_active Application Discontinuation
- 1991-07-01 AU AU79481/91A patent/AU627983B2/en not_active Ceased
- 1991-07-01 RU SU5001011A patent/RU1834809C/ru active
- 1991-07-01 FI FI913203A patent/FI98995C/fi active
- 1991-07-01 PL PL91290903A patent/PL166589B1/pl unknown
- 1991-07-01 HU HU912218A patent/HU210240B/hu not_active IP Right Cessation
- 1991-07-02 MX MX9100047A patent/MX9100047A/es not_active IP Right Cessation
- 1991-07-02 PT PT98183A patent/PT98183B/pt not_active IP Right Cessation
- 1991-07-02 KR KR1019910011263A patent/KR940011144B1/ko not_active IP Right Cessation
- 1991-07-02 JP JP3161228A patent/JP2614372B2/ja not_active Expired - Fee Related
- 1991-07-02 CN CN91104584A patent/CN1031121C/zh not_active Expired - Fee Related
-
1994
- 1994-10-12 GE GEAP19942251A patent/GEP19960643B/en unknown
-
1998
- 1998-06-23 HK HK98106170A patent/HK1006955A1/xx not_active IP Right Cessation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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