GB1469019A - Method and device for the production by powder metallurgy of contact nozzles for welding machines - Google Patents

Method and device for the production by powder metallurgy of contact nozzles for welding machines

Info

Publication number
GB1469019A
GB1469019A GB4879274A GB4879274A GB1469019A GB 1469019 A GB1469019 A GB 1469019A GB 4879274 A GB4879274 A GB 4879274A GB 4879274 A GB4879274 A GB 4879274A GB 1469019 A GB1469019 A GB 1469019A
Authority
GB
United Kingdom
Prior art keywords
mandrel
bore
spring
core bar
metal powder
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
GB4879274A
Other languages
English (en)
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.)
Ejot Eberhard Jaeger GmbH and Co KG
Original Assignee
Eberhard Jaeger GmbH and Co KG
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 Eberhard Jaeger GmbH and Co KG filed Critical Eberhard Jaeger GmbH and Co KG
Publication of GB1469019A publication Critical patent/GB1469019A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
    • B22F5/10—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of articles with cavities or holes, not otherwise provided for in the preceding subgroups
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
    • B30B11/02—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a ram exerting pressure on the material in a moulding space
    • B30B11/04—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a ram exerting pressure on the material in a moulding space co-operating with a fixed mould

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Powder Metallurgy (AREA)
  • Arc Welding In General (AREA)
GB4879274A 1973-11-16 1974-11-11 Method and device for the production by powder metallurgy of contact nozzles for welding machines Expired GB1469019A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2357309A DE2357309B2 (de) 1973-11-16 1973-11-16 Preßform zur pulvermetallurgischen Herstellung von Kontaktdüsen für Schweißmaschinen

Publications (1)

Publication Number Publication Date
GB1469019A true GB1469019A (en) 1977-03-30

Family

ID=5898316

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4879274A Expired GB1469019A (en) 1973-11-16 1974-11-11 Method and device for the production by powder metallurgy of contact nozzles for welding machines

Country Status (8)

Country Link
JP (1) JPS5228728B2 (de)
BE (1) BE822135A (de)
DE (1) DE2357309B2 (de)
FR (1) FR2251395B2 (de)
GB (1) GB1469019A (de)
IT (1) IT1046155B (de)
NL (1) NL7414876A (de)
SE (1) SE404146B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107322213A (zh) * 2017-08-08 2017-11-07 柳州市开宇机器人有限公司 一种机械手高速移动装置

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1981002862A1 (fr) * 1980-04-01 1981-10-15 Jaeger Eberhard Gmbh Ajutage a plusieurs canaux, en particulier ajutage de bruleur pour appareil de soudage autogene et similaires et procede de fabrication de l'ajutage
CN104999082B (zh) * 2015-05-21 2017-07-18 淮海工学院 一种Cu‑Al2O3复合材料喷嘴的近净成形制备方法
CN113351863A (zh) * 2021-06-09 2021-09-07 广东盈峰材料技术股份有限公司 粉末冶金斜孔成型模具

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107322213A (zh) * 2017-08-08 2017-11-07 柳州市开宇机器人有限公司 一种机械手高速移动装置

Also Published As

Publication number Publication date
NL7414876A (nl) 1975-05-21
SE404146B (sv) 1978-09-25
FR2251395B2 (de) 1982-07-02
JPS5228728B2 (de) 1977-07-28
DE2357309A1 (de) 1975-05-22
JPS5080905A (de) 1975-07-01
DE2357309B2 (de) 1979-10-31
DE2357309C3 (de) 1980-10-02
SE7414032L (de) 1975-05-20
IT1046155B (it) 1980-06-30
FR2251395A2 (de) 1975-06-13
BE822135A (fr) 1975-03-03

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]