JPS4955765A - - Google Patents
Info
- Publication number
- JPS4955765A JPS4955765A JP48059925A JP5992573A JPS4955765A JP S4955765 A JPS4955765 A JP S4955765A JP 48059925 A JP48059925 A JP 48059925A JP 5992573 A JP5992573 A JP 5992573A JP S4955765 A JPS4955765 A JP S4955765A
- Authority
- JP
- Japan
- 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.)
- Pending
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
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/20—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of indefinite length
- B29C44/32—Incorporating or moulding on preformed parts, e.g. linings, inserts or reinforcements
- B29C44/322—Incorporating or moulding on preformed parts, e.g. linings, inserts or reinforcements the preformed parts being elongated inserts, e.g. cables
- B29C44/324—Incorporating or moulding on preformed parts, e.g. linings, inserts or reinforcements the preformed parts being elongated inserts, e.g. cables the preformed parts being tubular or folded to a tubular shape
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
- B21C37/12—Making tubes or metal hoses with helically arranged seams
- B21C37/123—Making tubes or metal hoses with helically arranged seams of coated strip material; Making multi-wall tubes
-
- 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
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/20—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of indefinite length
- B29C44/22—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of indefinite length consisting of at least two parts of chemically or physically different materials, e.g. having different densities
-
- 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
- F16L59/00—Thermal insulation in general
- F16L59/02—Shape or form of insulating materials, with or without coverings integral with the insulating materials
- F16L59/027—Bands, cords, strips or the like for helically winding around a cylindrical object
-
- 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
- F16L59/00—Thermal insulation in general
- F16L59/04—Arrangements using dry fillers, e.g. using slag wool which is added to the object to be insulated by pouring, spreading, spraying or the like
-
- 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
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49428—Gas and water specific plumbing component making
-
- 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
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
- Y10T29/49885—Assembling or joining with coating before or during assembling
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Thermal Insulation (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Laminated Bodies (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Molding Of Porous Articles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US257844A US3877136A (en) | 1972-05-30 | 1972-05-30 | Method of thermally insulating pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4955765A true JPS4955765A (US20080094685A1-20080424-C00004.png) | 1974-05-30 |
Family
ID=22978010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48059925A Pending JPS4955765A (US20080094685A1-20080424-C00004.png) | 1972-05-30 | 1973-05-30 |
Country Status (12)
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE885751Q (fr) * | 1976-08-27 | 1981-02-16 | Kendall & Co | Procede et appareil pour appliquer un liquide moussable sur un objet cylindrique |
| DE2933370A1 (de) * | 1979-08-17 | 1981-03-26 | Kabel- und Metallwerke Gutehoffnungshütte AG, 3000 Hannover | Verfahren zur herstellung eines waermeisolierten leitungsrohres |
| CA1200216A (en) * | 1983-12-22 | 1986-02-04 | Farrokh A. Patell | Prefabricated thermally insulated pipeline section and method for its fabrication |
| US4950122A (en) * | 1986-04-24 | 1990-08-21 | Landsdorff Stig-Ragnar Johann | Improvement in monococque containers |
| NO892736L (no) * | 1989-07-03 | 1991-01-04 | Hagtvedt Finn | Skumfylte strukturelementer produsert i en kontinuerlig prosess. |
| US6009912A (en) * | 1991-07-26 | 2000-01-04 | Andre; James R. | Steel pipe with integrally formed liner and method of fabricating the same |
| US5607530A (en) * | 1995-08-09 | 1997-03-04 | W.E. Hall Company | Polymer diverter system for metal pipe having an integrally formed polymer liner |
| US5980670A (en) * | 1997-12-12 | 1999-11-09 | Hall International, Llc | Method of forming a metal pipe with cuff for forming pipe joint |
| FR2785968B1 (fr) | 1998-11-16 | 2001-01-12 | Inst Francais Du Petrole | Conduite isolee thermiquement par un materiau elastomere et methode de fabrication |
| FR2785967B1 (fr) * | 1998-11-16 | 2000-12-08 | Inst Francais Du Petrole | Conduite isolee thermiquement et methode de farication |
| US20150072081A1 (en) * | 2013-09-10 | 2015-03-12 | Ryan Winston MONCHAMP | External coating method and apparatus |
| US8573260B2 (en) | 2010-08-03 | 2013-11-05 | W.E. Hall Company, Inc. | Corrugated metal pipe |
| DE102011108943A1 (de) * | 2011-07-29 | 2013-01-31 | Fritz Hahn Gmbh & Co. Kg | Verfahren zum Aufbringen einer Isolierung auf einRohr und nach dem Verfahren hergestelltes Rohr |
| US8555932B2 (en) | 2011-12-14 | 2013-10-15 | W.E. Hall Company, Inc. | Corrugated metal pipe |
| US8991439B2 (en) | 2011-12-14 | 2015-03-31 | W.E. Hall Company, Inc. | Corrugated metal pipe |
| CN110605089B (zh) * | 2019-09-27 | 2024-04-02 | 浙江浙能技术研究院有限公司 | 一种组合式节能无搅拌溶剂热合成装置及方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3118800A (en) * | 1959-08-21 | 1964-01-21 | Standard Plastics Inc | Method and apparatus for making flexible conduits having an annular wall of foamed plastic |
| US3245856A (en) * | 1963-02-06 | 1966-04-12 | Clifford F Morain | Coating and wrapping pipe |
| US3394207A (en) * | 1963-06-14 | 1968-07-23 | Andersen Ege | Method of casting foam insulation for an elongated member |
| US3366719A (en) * | 1964-08-21 | 1968-01-30 | Armstrong Cork Co | Method and apparatus for continuously producing tubing |
| GB1121284A (en) * | 1964-11-23 | 1968-07-24 | Ici Australia Ltd | Multi-layer pipes |
| US3607492A (en) * | 1965-05-20 | 1971-09-21 | Ici Australia Ltd | Process for preparing composite tube |
| US3480493A (en) * | 1965-08-27 | 1969-11-25 | Exxon Research Engineering Co | Method and apparatus for spray foam insulating a pipe |
| CA921410A (en) * | 1970-04-16 | 1973-02-20 | Hielema Ralph | Pipe coating |
-
1972
- 1972-05-30 US US257844A patent/US3877136A/en not_active Expired - Lifetime
-
1973
- 1973-05-17 NL NL7306919A patent/NL7306919A/xx not_active Application Discontinuation
- 1973-05-18 AU AU55884/73A patent/AU476272B2/en not_active Expired
- 1973-05-23 GB GB2463673A patent/GB1428216A/en not_active Expired
- 1973-05-28 BE BE131609A patent/BE800140A/xx not_active IP Right Cessation
- 1973-05-28 CA CA172,872A patent/CA1025645A/en not_active Expired
- 1973-05-28 BR BR3905/73A patent/BR7303905D0/pt unknown
- 1973-05-28 FR FR7319315A patent/FR2186622B1/fr not_active Expired
- 1973-05-29 DK DK298373AA patent/DK140860B/da not_active IP Right Cessation
- 1973-05-29 IT IT68573/73A patent/IT985972B/it active
- 1973-05-29 DE DE2327287A patent/DE2327287A1/de not_active Withdrawn
- 1973-05-30 JP JP48059925A patent/JPS4955765A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| BE800140A (fr) | 1973-09-17 |
| FR2186622A1 (US20080094685A1-20080424-C00004.png) | 1974-01-11 |
| US3877136A (en) | 1975-04-15 |
| IT985972B (it) | 1974-12-30 |
| FR2186622B1 (US20080094685A1-20080424-C00004.png) | 1977-09-02 |
| BR7303905D0 (pt) | 1974-08-15 |
| NL7306919A (US20080094685A1-20080424-C00004.png) | 1973-12-04 |
| GB1428216A (en) | 1976-03-17 |
| DK140860C (US20080094685A1-20080424-C00004.png) | 1980-06-02 |
| AU476272B2 (en) | 1976-09-16 |
| DE2327287A1 (de) | 1973-12-13 |
| CA1025645A (en) | 1978-02-07 |
| AU5588473A (en) | 1974-11-21 |
| DK140860B (da) | 1979-11-26 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 19811215 |