GB1355427A – Electrolytic processes and apparatus for deburring metal work pieces
– Google Patents
GB1355427A – Electrolytic processes and apparatus for deburring metal work pieces
– Google Patents
Electrolytic processes and apparatus for deburring metal work pieces
Info
Publication number
GB1355427A
GB1355427A
GB3219771A
GB3219771A
GB1355427A
GB 1355427 A
GB1355427 A
GB 1355427A
GB 3219771 A
GB3219771 A
GB 3219771A
GB 3219771 A
GB3219771 A
GB 3219771A
GB 1355427 A
GB1355427 A
GB 1355427A
Authority
GB
United Kingdom
Prior art keywords
deburring
electrode
electrolyte
workpiece
workpieces
Prior art date
1970-08-11
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
GB3219771A
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.)
SMS Elotherm GmbH
Original Assignee
AEG Elotherm GmbH
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.)
1970-08-11
Filing date
1971-07-08
Publication date
1974-06-05
1971-07-08
Application filed by AEG Elotherm GmbH
filed
Critical
AEG Elotherm GmbH
1974-06-05
Publication of GB1355427A
publication
Critical
patent/GB1355427A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
239000002184
metal
Substances
0.000
title
abstract
3
239000003792
electrolyte
Substances
0.000
abstract
5
OKTJSMMVPCPJKN-UHFFFAOYSA-N
Carbon
Chemical compound
[C]
OKTJSMMVPCPJKN-UHFFFAOYSA-N
0.000
abstract
1
229910002804
graphite
Inorganic materials
0.000
abstract
1
239000010439
graphite
Substances
0.000
abstract
1
Classifications
B—PERFORMING OPERATIONS; TRANSPORTING
B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
B23H9/00—Machining specially adapted for treating particular metal objects or for obtaining special effects or results on metal objects
B23H9/02—Trimming or deburring
Abstract
1355427 Electrolytic deburring AEGELOTHERM GmbH 8 July 1971 [11 Aug 1970] 32197/71 Heading C7B A method of deburring or rounding the edges of a metal workpiece 39 comprises passing a stream of electrolyte between a negative deburring electrode 26 and the workpiece, the deburring electrode having an electro-chemically active surface overlapping the workpiece edges, the electrolyte being passed through the electrode surface, the electrolyte then flowing over the edges of the workpiece. The deburring electrode may be housed in an electrolyte container and the electrolyte may be forced through the electrode surface under pressure. The electrode surface may be perforated or made of sintered metal. In Fig. 2, the workpiece carrier is a turn-table 4. Workpieces 39 are loaded by shoot 30 and are held in place by magnets 14. Electrical contact is made by spring-loaded graphite strips. After passing under electrode 26 the workpieces 39 are unloaded by shoot 32. The workpieces may then be turned over and placed on a coaxial turn-table for the reverse faces to be treated.
GB3219771A
1970-08-11
1971-07-08
Electrolytic processes and apparatus for deburring metal work pieces
Expired
GB1355427A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
DE2039789A
DE2039789C3
(en)
1970-08-11
1970-08-11
Device for electrochemical deburring or rounding the edges of metallic workpieces
Publications (1)
Publication Number
Publication Date
GB1355427A
true
GB1355427A
(en)
1974-06-05
Family
ID=5779395
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB3219771A
Expired
GB1355427A
(en)
1970-08-11
1971-07-08
Electrolytic processes and apparatus for deburring metal work pieces
Country Status (6)
Country
Link
US
(1)
US3769192A
(en)
JP
(1)
JPS5539639B1
(en)
CH
(1)
CH534026A
(en)
DE
(1)
DE2039789C3
(en)
FR
(1)
FR2104158A5
(en)
GB
(1)
GB1355427A
(en)
Families Citing this family (2)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
DE3332804C2
(en)
*
1983-09-12
1986-10-23
Hollingsworth Gmbh, 7265 Neubulach
Process for treating the edges of a sawtooth wire for clothing in textile machines
CN111843071A
(en)
*
2020-07-27
2020-10-30
无锡时硕五杰机械有限公司
Electrochemical deburring machine
Family Cites Families (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
JPS4312557Y1
(en)
*
1964-09-30
1968-05-29
1970
1970-08-11
DE
DE2039789A
patent/DE2039789C3/en
not_active
Expired
1971
1971-05-12
CH
CH703471A
patent/CH534026A/en
not_active
IP Right Cessation
1971-07-08
GB
GB3219771A
patent/GB1355427A/en
not_active
Expired
1971-08-10
FR
FR7129158A
patent/FR2104158A5/fr
not_active
Expired
1971-08-11
US
US00170777A
patent/US3769192A/en
not_active
Expired – Lifetime
1971-08-11
JP
JP6095071A
patent/JPS5539639B1/ja
active
Pending
Also Published As
Publication number
Publication date
FR2104158A5
(en)
1972-04-14
US3769192A
(en)
1973-10-30
JPS5539639B1
(en)
1980-10-13
DE2039789B2
(en)
1974-02-28
DE2039789C3
(en)
1975-08-21
CH534026A
(en)
1973-02-28
DE2039789A1
(en)
1972-03-02
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Legal Events
Date
Code
Title
Description
1974-10-16
PS
Patent sealed [section 19, patents act 1949]
1984-02-29
PCNP
Patent ceased through non-payment of renewal fee
