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GB1277773A - Method of manufacturing a filling mass for a regenerator - Google Patents

Method of manufacturing a filling mass for a regenerator

Info

Publication number
GB1277773A
GB1277773A GB40297/69A GB4029769A GB1277773A GB 1277773 A GB1277773 A GB 1277773A GB 40297/69 A GB40297/69 A GB 40297/69A GB 4029769 A GB4029769 A GB 4029769A GB 1277773 A GB1277773 A GB 1277773A
Authority
GB
United Kingdom
Prior art keywords
wires
mass
band
regenerator
flat
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
Application number
GB40297/69A
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of GB1277773A publication Critical patent/GB1277773A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G1/00—Hot gas positive-displacement engine plants
    • F02G1/04—Hot gas positive-displacement engine plants of closed-cycle type
    • F02G1/043—Hot gas positive-displacement engine plants of closed-cycle type the engine being operated by expansion and contraction of a mass of working gas which is heated and cooled in one of a plurality of constantly communicating expansible chambers, e.g. Stirling cycle type engines
    • F02G1/053—Component parts or details
    • F02G1/057—Regenerators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P17/00—Metal-working operations, not covered by a single other subclass or another group in this subclass
    • B23P17/04—Metal-working operations, not covered by a single other subclass or another group in this subclass characterised by the nature of the material involved or the kind of product independently of its shape
    • B23P17/06—Making steel wool or the like
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D19/00—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium
    • F28D19/04—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium using rigid bodies, e.g. mounted on a movable carrier
    • F28D19/041—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium using rigid bodies, e.g. mounted on a movable carrier with axial flow through the intermediate heat-transfer medium
    • F28D19/042—Rotors; Assemblies of heat absorbing masses
    • 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
    • Y10S83/00—Cutting
    • Y10S83/929—Particular nature of work or product
    • Y10S83/949—Continuous or wound supply
    • Y10S83/95—Strandlike
    • 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
    • Y10T29/4935—Heat exchanger or boiler making
    • Y10T29/49357—Regenerator or recuperator 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
    • Y10T29/49801—Shaping fiber or fibered material
    • 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
    • Y10T83/00—Cutting
    • Y10T83/02—Other than completely through work thickness
    • Y10T83/0304—Grooving

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Wire Processing (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
  • Powder Metallurgy (AREA)

Abstract

1277773 Making regenerators; planing PHILIPS GLOEILAMPENFABRIEKEN NV 12 Aug 1969 [15 Aug 1968] 40297/69 Headings B3A and B3L [Also in Division F4] A filling mass for a regenerator is made by compressing and sintering a bundle of wires formed from a single piece of starting material 1. A moving steel band 1 is cut by a toothed cutter 4 to form wires 5 and grooves in the band 1. The ridges between the grooves are severed by a flat cutter 7 to again give the band 1 a flat surface and form wires 8 which are combined at a roller 10 with the wires 5 to form a group 11. By arranging several pairs of toothed and flat cutters along the path of the band 1 (Fig. 1b, not shown), several groups 11 of wires can be formed into a bundle of parallel wires. The mass 16 is formed by stacking layers of the wires at 90 degrees to each other or folding a layer into zig-zag formation or into a helical coil (Figs. 2- 4, not shown). The mass is compressed in a die to 50% of its original volume, normalized at 650‹ C. in H 2 , further compressed and sintered at 1100‹ C. The sintered mass may be turned on a lathe to the required shape. The housing 17 of the regenerator has metal gauze ends 18.
GB40297/69A 1968-08-15 1969-08-12 Method of manufacturing a filling mass for a regenerator Expired GB1277773A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6811589A NL6811589A (en) 1968-08-15 1968-08-15

Publications (1)

Publication Number Publication Date
GB1277773A true GB1277773A (en) 1972-06-14

Family

ID=19804372

Family Applications (1)

Application Number Title Priority Date Filing Date
GB40297/69A Expired GB1277773A (en) 1968-08-15 1969-08-12 Method of manufacturing a filling mass for a regenerator

Country Status (11)

Country Link
US (1) US3742578A (en)
JP (1) JPS4921330B1 (en)
AT (1) AT296691B (en)
BE (1) BE737461A (en)
CH (1) CH510243A (en)
DK (1) DK127607B (en)
FI (1) FI53871C (en)
FR (1) FR2015704B1 (en)
GB (1) GB1277773A (en)
NL (1) NL6811589A (en)
SE (1) SE351719B (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4907736A (en) * 1986-06-27 1990-03-13 Airfoil Textron Inc. Method of forming articles
DE3812427A1 (en) * 1988-04-14 1989-10-26 Leybold Ag METHOD FOR PRODUCING A REGENERATOR FOR A DEEP-TEMPERATURE REFRIGERATOR AND REGENERATOR PRODUCED BY THIS METHOD
DE3934545A1 (en) * 1989-10-17 1991-05-02 Haver & Boecker Heat storage unit or heat exchanger - is formed from coiled woven wire strip
US6591609B2 (en) * 1997-07-15 2003-07-15 New Power Concepts Llc Regenerator for a Stirling Engine
US7111460B2 (en) 2000-03-02 2006-09-26 New Power Concepts Llc Metering fuel pump
US7308787B2 (en) * 2001-06-15 2007-12-18 New Power Concepts Llc Thermal improvements for an external combustion engine
US8511105B2 (en) 2002-11-13 2013-08-20 Deka Products Limited Partnership Water vending apparatus
US8069676B2 (en) 2002-11-13 2011-12-06 Deka Products Limited Partnership Water vapor distillation apparatus, method and system
JP2006507941A (en) 2002-11-13 2006-03-09 デカ プロダックツ リミテッド パートナーシップ Distillation using vapor compression
US20050008272A1 (en) * 2003-07-08 2005-01-13 Prashant Bhat Method and device for bearing seal pressure relief
US7310945B2 (en) * 2004-02-06 2007-12-25 New Power Concepts Llc Work-space pressure regulator
US7007470B2 (en) * 2004-02-09 2006-03-07 New Power Concepts Llc Compression release valve
US7934926B2 (en) * 2004-05-06 2011-05-03 Deka Products Limited Partnership Gaseous fuel burner
US11826681B2 (en) 2006-06-30 2023-11-28 Deka Products Limited Partneship Water vapor distillation apparatus, method and system
WO2008154435A2 (en) 2007-06-07 2008-12-18 Deka Products Limited Partnership Water vapor distillation apparatus, method and system
US11884555B2 (en) 2007-06-07 2024-01-30 Deka Products Limited Partnership Water vapor distillation apparatus, method and system
MX367394B (en) 2008-08-15 2019-08-20 Deka Products Lp Water vending apparatus with distillation unit.
EP2411650A1 (en) * 2009-03-24 2012-02-01 NV Bekaert SA Regenerator for a thermal cycle engine
CN102341586B (en) * 2009-03-24 2015-04-01 贝卡尔特公司 Regenerator for a thermal cycle engine
WO2014018896A1 (en) 2012-07-27 2014-01-30 Deka Products Limited Partnership Control of conductivity in product water outlet for evaporation apparatus
JP7517490B1 (en) * 2023-02-07 2024-07-17 三菱マテリアル株式会社 Wire mesh laminated porous body and porous body-containing pipe
JP7517488B1 (en) * 2023-02-07 2024-07-17 三菱マテリアル株式会社 Wire mesh laminated porous body and porous body-containing pipe

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2004085A (en) * 1933-05-25 1935-06-04 Easthampton Rubber Thread Co Manufacture of rubber threads
FR1061681A (en) * 1950-10-03 1954-04-14 Philips Nv Manufacturing process of a recuperator
US3015153A (en) * 1955-09-08 1962-01-02 Hartford Nat Bank & Trust Co Method of making a heat regenerator
US3091026A (en) * 1958-11-13 1963-05-28 Engelhard Ind Inc Method of making wire
US3204326A (en) * 1960-12-19 1965-09-07 American Optical Corp Multi-element energy-conducting structures and method of making the same
US3286563A (en) * 1962-04-13 1966-11-22 Beloit Corp Method and apparatus for machining belts
US3268990A (en) * 1963-12-02 1966-08-30 Nat Standard Co Method of making filters
US3437457A (en) * 1965-04-13 1969-04-08 Huyck Corp Reinforced metal fiber composites
US3540114A (en) * 1967-11-21 1970-11-17 Brunswick Corp Method of forming fine filaments

Also Published As

Publication number Publication date
FR2015704B1 (en) 1974-05-03
SE351719B (en) 1972-12-04
JPS4921330B1 (en) 1974-05-31
FR2015704A1 (en) 1970-04-30
US3742578A (en) 1973-07-03
DE1937414B2 (en) 1976-01-02
DE1937414A1 (en) 1970-02-19
FI53871C (en) 1978-08-10
BE737461A (en) 1970-02-13
DK127607B (en) 1973-12-03
CH510243A (en) 1971-07-15
NL6811589A (en) 1970-02-17
AT296691B (en) 1972-02-25
FI53871B (en) 1978-05-02

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee