GB1378070A – Presses
– Google Patents
GB1378070A – Presses
– Google Patents
Presses
Info
Publication number
GB1378070A
GB1378070A
GB5786372A
GB5786372A
GB1378070A
GB 1378070 A
GB1378070 A
GB 1378070A
GB 5786372 A
GB5786372 A
GB 5786372A
GB 5786372 A
GB5786372 A
GB 5786372A
GB 1378070 A
GB1378070 A
GB 1378070A
Authority
GB
United Kingdom
Prior art keywords
drive unit
frame
control panel
wheels
dec
Prior art date
1971-12-17
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
GB5786372A
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.)
ZDARSKE STROJIRNY A SLEVARNY
Original Assignee
ZDARSKE STROJIRNY A SLEVARNY
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.)
1971-12-17
Filing date
1972-12-14
Publication date
1974-12-18
1972-12-14
Application filed by ZDARSKE STROJIRNY A SLEVARNY
filed
Critical
ZDARSKE STROJIRNY A SLEVARNY
1974-12-18
Publication of GB1378070A
publication
Critical
patent/GB1378070A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
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
B21D3/00—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
B21D3/16—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts of specific articles made from metal rods, tubes, or profiles, e.g. crankshafts, by specially adapted methods or means
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
B21D3/00—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
Abstract
1378070 Straightening press ZDARSKE STROJIRNY A SLEVARNY NARODNI PODNIK 14 Dec 1972 [17 Dec 1971] 57863/72 Heading B3E An hydraulic straightening press for complex castings and welded articles comprises a worktable 2, a movable frame 1 carrying a niovable drive unit 3 which includes a working cylinder 4, power feed 5 for the drive unit, and a control panel 8 for the drive unit. The frame 1 travels on wheels 6 movable along channels 7 and the control panel is suspended from an arm 9, swivel-mounted on the housing of the drive unit 3. The control panel includes symbols which indicate the direction of travel of the frame 1 and of the drive unit and cylinder. Symbols 10, 11 are also included for the running wheels of the frame and the drive unit respectively. The power feed comprises movable electric cables (16), Fig. 2 (not shown), carried by two chains (12) tensioned by sprocket wheels (14) and a loading weight.
GB5786372A
1971-12-17
1972-12-14
Presses
Expired
GB1378070A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
CS876071A
CS151821B1
(en)
1971-12-17
1971-12-17
Publications (1)
Publication Number
Publication Date
GB1378070A
true
GB1378070A
(en)
1974-12-18
Family
ID=5438626
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB5786372A
Expired
GB1378070A
(en)
1971-12-17
1972-12-14
Presses
Country Status (4)
Country
Link
CS
(1)
CS151821B1
(en)
DE
(2)
DE2265187A1
(en)
FR
(1)
FR2177704A1
(en)
GB
(1)
GB1378070A
(en)
Cited By (7)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
CN102416415A
(en)
*
2011-10-31
2012-04-18
中联重科股份有限公司
Correcting device
CN102489558A
(en)
*
2011-11-30
2012-06-13
南车长江车辆有限公司
Device for regulation and repair of deformation of crossing bar of lorry, and use method thereof
CN102950172A
(en)
*
2012-11-07
2013-03-06
浙江弘道科技有限公司
Correction method and device of flatness of metal plate
CN103736784A
(en)
*
2014-01-23
2014-04-23
山西天宝风电法兰有限公司
Flange leveling machine
CN107855378A
(en)
*
2017-12-21
2018-03-30
河南省林晓科技开发有限公司
A kind of coalignment for being used for crawler belt in automatic production line
CN110385876A
(en)
*
2018-04-23
2019-10-29
宜兴市宜轻机械有限公司
A kind of novel walking type press machine
CN114749518A
(en)
*
2022-05-05
2022-07-15
福建文瑞智能家居有限公司
Bed frame leveling device
Families Citing this family (4)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
CN104492866A
(en)
*
2014-12-15
2015-04-08
泰州鑫宇精密铸造有限公司
Precision casting hydraulic shaping equipment
CN112007971A
(en)
*
2019-05-30
2020-12-01
宝山钢铁股份有限公司
Straightening machine
CN111844874A
(en)
*
2020-07-15
2020-10-30
海盐新星机电有限公司
Novel hydraulic press with adjustable pressure point
CN113695455B
(en)
*
2021-09-16
2023-10-31
青岛东和科技股份有限公司
Double-built-in gantry punching machine
1971
1971-12-17
CS
CS876071A
patent/CS151821B1/cs
unknown
1972
1972-12-12
DE
DE19722265187
patent/DE2265187A1/en
active
Pending
1972-12-12
DE
DE19722260672
patent/DE2260672A1/en
active
Pending
1972-12-14
GB
GB5786372A
patent/GB1378070A/en
not_active
Expired
1972-12-15
FR
FR7244890A
patent/FR2177704A1/fr
not_active
Withdrawn
Cited By (10)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
CN102416415A
(en)
*
2011-10-31
2012-04-18
中联重科股份有限公司
Correcting device
CN102416415B
(en)
*
2011-10-31
2013-09-04
中联重科股份有限公司
Correcting device
CN102489558A
(en)
*
2011-11-30
2012-06-13
南车长江车辆有限公司
Device for regulation and repair of deformation of crossing bar of lorry, and use method thereof
CN102489558B
(en)
*
2011-11-30
2014-07-16
南车长江车辆有限公司
Device for regulation and repair of deformation of crossing bar of lorry, and use method thereof
CN102950172A
(en)
*
2012-11-07
2013-03-06
浙江弘道科技有限公司
Correction method and device of flatness of metal plate
CN102950172B
(en)
*
2012-11-07
2015-02-04
浙江弘道科技有限公司
Correction method and device of flatness of metal plate
CN103736784A
(en)
*
2014-01-23
2014-04-23
山西天宝风电法兰有限公司
Flange leveling machine
CN107855378A
(en)
*
2017-12-21
2018-03-30
河南省林晓科技开发有限公司
A kind of coalignment for being used for crawler belt in automatic production line
CN110385876A
(en)
*
2018-04-23
2019-10-29
宜兴市宜轻机械有限公司
A kind of novel walking type press machine
CN114749518A
(en)
*
2022-05-05
2022-07-15
福建文瑞智能家居有限公司
Bed frame leveling device
Also Published As
Publication number
Publication date
DE2265187A1
(en)
1976-09-23
DE2260672A1
(en)
1973-06-20
CS151821B1
(en)
1973-11-19
FR2177704A1
(en)
1973-11-09
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Legal Events
Date
Code
Title
Description
1975-04-30
PS
Patent sealed
1981-07-30
PCNP
Patent ceased through non-payment of renewal fee
