EP2773856A4 - SYSTEM AND METHOD FOR MANUFACTURING A WEAPON BODY - Google Patents

SYSTEM AND METHOD FOR MANUFACTURING A WEAPON BODY

Info

Publication number
EP2773856A4
EP2773856A4 EP11874960.5A EP11874960A EP2773856A4 EP 2773856 A4 EP2773856 A4 EP 2773856A4 EP 11874960 A EP11874960 A EP 11874960A EP 2773856 A4 EP2773856 A4 EP 2773856A4
Authority
EP
European Patent Office
Prior art keywords
manufacturing
weapon body
weapon
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.)
Withdrawn
Application number
EP11874960.5A
Other languages
German (de)
French (fr)
Other versions
EP2773856A1 (en
Inventor
Gengsheng Chu
Shuiping Deng
Yuqin Zhang
Ye Liu
Weichang Tao
Peter Bartholomaeus
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.)
BASF Corp
Original Assignee
BASF Corp
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 BASF Corp filed Critical BASF Corp
Publication of EP2773856A1 publication Critical patent/EP2773856A1/en
Publication of EP2773856A4 publication Critical patent/EP2773856A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
    • F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
    • F01N3/28—Construction of catalytic reactors
    • F01N3/2803—Construction of catalytic reactors characterised by structure, by material or by manufacturing of catalyst support
    • F01N3/2807—Metal other than sintered metal
    • F01N3/281—Metallic honeycomb monoliths made of stacked or rolled sheets, foils or plates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
    • B01J35/56—Foraminous structures having flow-through passages or channels, e.g. grids or three-dimensional monoliths
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/40—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling foils which present special problems, e.g. because of thinness
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B35/00—Drives for metal-rolling mills, e.g. hydraulic drives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B99/00—Subject matter not provided for in other groups of this subclass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
    • B21C47/02—Winding-up or coiling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
    • B21D11/06—Bending into helical or spiral form; Forming a succession of return bends, e.g. serpentine form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
    • B21D11/20—Bending sheet metal, not otherwise provided for
    • B21D11/206—Curving corrugated sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D21/00—Combined processes according to methods covered by groups B21D1/00 - B21D19/00
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D47/00—Making rigid structural elements or units, e.g. honeycomb structures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D47/00—Making rigid structural elements or units, e.g. honeycomb structures
    • B21D47/04—Making rigid structural elements or units, e.g. honeycomb structures composite sheet metal profiles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/02—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers
    • B21D53/027—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers by helically or spirally winding elongated elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/88—Making other particular articles other parts for vehicles, e.g. cowlings, mudguards
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H7/00—Making articles not provided for in the preceding groups, e.g. agricultural tools, dinner forks, knives, spoons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/30—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer formed with recesses or projections, e.g. hollows, grooves, protuberances, ribs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N2330/00—Structure of catalyst support or particle filter
    • F01N2330/02—Metallic plates or honeycombs, e.g. superposed or rolled-up corrugated or otherwise deformed sheet metal
    • F01N2330/04—Methods of manufacturing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N2330/00—Structure of catalyst support or particle filter
    • F01N2330/30—Honeycomb supports characterised by their structural details
    • F01N2330/44—Honeycomb supports characterised by their structural details made of stacks of sheets, plates or foils that are folded in S-form

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • General Engineering & Computer Science (AREA)
  • Agronomy & Crop Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Catalysts (AREA)
  • Filtering Materials (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
EP11874960.5A 2011-11-01 2011-11-01 SYSTEM AND METHOD FOR MANUFACTURING A WEAPON BODY Withdrawn EP2773856A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2011/081618 WO2013063754A1 (en) 2011-11-01 2011-11-01 System and method for manufacturing a honeycomb body

Publications (2)

Publication Number Publication Date
EP2773856A1 EP2773856A1 (en) 2014-09-10
EP2773856A4 true EP2773856A4 (en) 2016-04-13

Family

ID=48191186

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11874960.5A Withdrawn EP2773856A4 (en) 2011-11-01 2011-11-01 SYSTEM AND METHOD FOR MANUFACTURING A WEAPON BODY

Country Status (11)

Country Link
US (1) US20150128676A1 (en)
EP (1) EP2773856A4 (en)
JP (1) JP5760152B2 (en)
KR (1) KR20140094519A (en)
CN (1) CN103906905B (en)
BR (1) BR112014008084A2 (en)
CA (1) CA2850552A1 (en)
IN (1) IN2014CN03967A (en)
MX (1) MX2014004340A (en)
RU (1) RU2609117C2 (en)
WO (1) WO2013063754A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108856498B (en) * 2018-04-28 2020-02-07 无锡市盛和科技有限公司 Production process of concave-convex concentric carrier
CN108788629A (en) * 2018-04-28 2018-11-13 无锡市盛和科技有限公司 A kind of racetrack metallic carrier core production technology

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0609449A1 (en) * 1992-05-29 1994-08-10 Nippon Yakin Kogyo Co., Ltd. Metal honeycomb support manufacturing method
WO2005001251A1 (en) * 2003-06-27 2005-01-06 Emitec Gesellschaft Für Emissionstechnologie Mbh Design of a metal honeycomb structure and method for producing the same
JP2010036181A (en) * 2008-07-08 2010-02-18 Calsonic Kansei Corp Method of producing metallic catalyst carrier

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU771997A1 (en) * 1978-06-15 1988-04-23 Предприятие П/Я В-2330 Tool for shaping pipe ends
SU1292878A1 (en) * 1984-05-15 1987-02-28 Предприятие П/Я А-3749 Arrangement for flaring tubular billets
US6049961A (en) * 1995-06-14 2000-04-18 Emitec Gesellschaft Fuer Emissionstechnologie Mbh Process for producing a honeycomb body, especially a catalyst carrier body
DE19521685C2 (en) * 1995-06-14 1998-04-16 Emitec Emissionstechnologie Method and device for manufacturing a honeycomb body
US6049980A (en) * 1996-06-18 2000-04-18 Emitec Gesellschaft Fuer Emissionstechnologie Mbh Apparatus and method for producing a honeycomb body
DE10226282A1 (en) * 2002-06-13 2003-12-24 Emitec Emissionstechnologie Non-cylindrical catalyst carrier body and tool and method for its production
JP4549058B2 (en) * 2003-12-26 2010-09-22 株式会社三五 Method for manufacturing column holding device
JP5190175B2 (en) * 2005-06-21 2013-04-24 本田技研工業株式会社 Method and apparatus for assembling metal honeycomb catalyst carrier
CN101875018A (en) * 2005-06-21 2010-11-03 本田技研工业株式会社 Method and equipment for assembling metal honeycomb catalyst carrier
CN100389247C (en) * 2005-07-06 2008-05-21 韩昭 Motor vehicle exhaust catalytic converter, and its preparing method
DE102005038572A1 (en) * 2005-08-12 2007-02-15 Emitec Gesellschaft Für Emissionstechnologie Mbh Apparatus and method for producing metallic honeycomb bodies having at least one mold segment
CN101251036B (en) * 2007-08-29 2010-06-09 温州市亿达环保技术有限公司 Device for making S-shaped metal honeycomb
CN101869952B (en) * 2010-05-24 2012-05-30 江南大学 Manufacturing device of S-shaped metal honeycomb vector

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0609449A1 (en) * 1992-05-29 1994-08-10 Nippon Yakin Kogyo Co., Ltd. Metal honeycomb support manufacturing method
WO2005001251A1 (en) * 2003-06-27 2005-01-06 Emitec Gesellschaft Für Emissionstechnologie Mbh Design of a metal honeycomb structure and method for producing the same
JP2010036181A (en) * 2008-07-08 2010-02-18 Calsonic Kansei Corp Method of producing metallic catalyst carrier

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2013063754A1 *

Also Published As

Publication number Publication date
EP2773856A1 (en) 2014-09-10
CN103906905B (en) 2017-04-26
BR112014008084A2 (en) 2017-04-11
KR20140094519A (en) 2014-07-30
IN2014CN03967A (en) 2015-10-23
CN103906905A (en) 2014-07-02
RU2014122027A (en) 2015-12-10
WO2013063754A1 (en) 2013-05-10
RU2609117C2 (en) 2017-01-30
MX2014004340A (en) 2014-08-01
JP2015501217A (en) 2015-01-15
JP5760152B2 (en) 2015-08-05
US20150128676A1 (en) 2015-05-14
CA2850552A1 (en) 2013-05-10

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