GB1227834A - - Google Patents

Info

Publication number
GB1227834A
GB1227834A GB1227834DA GB1227834A GB 1227834 A GB1227834 A GB 1227834A GB 1227834D A GB1227834D A GB 1227834DA GB 1227834 A GB1227834 A GB 1227834A
Authority
GB
United Kingdom
Prior art keywords
blank
strip
aperture
slot
metal
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
Other languages
English (en)
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 filed Critical
Publication of GB1227834A publication Critical patent/GB1227834A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J1/00—Typewriters or selective printing mechanisms characterised by the mounting, arrangement or disposition of the types or dies
GB1227834D 1967-11-16 1968-11-01 Expired GB1227834A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US68351867A 1967-11-16 1967-11-16
US68352467A 1967-11-16 1967-11-16
US70889268A 1968-02-28 1968-02-28

Publications (1)

Publication Number Publication Date
GB1227834A true GB1227834A (zh) 1971-04-07

Family

ID=27418428

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1227834D Expired GB1227834A (zh) 1967-11-16 1968-11-01

Country Status (5)

Country Link
CH (1) CH491740A (zh)
DE (1) DE1808299A1 (zh)
FR (1) FR1599837A (zh)
GB (1) GB1227834A (zh)
SE (1) SE356466B (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104385195A (zh) * 2014-09-17 2015-03-04 宝鸡石油机械有限责任公司 安装钻井泵十字头销的工装夹具及其装夹方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104385195A (zh) * 2014-09-17 2015-03-04 宝鸡石油机械有限责任公司 安装钻井泵十字头销的工装夹具及其装夹方法

Also Published As

Publication number Publication date
CH491740A (de) 1970-06-15
FR1599837A (zh) 1970-07-20
DE1808299A1 (de) 1969-06-12
SE356466B (zh) 1973-05-28

Similar Documents

Publication Publication Date Title
ATE37303T1 (de) Vorrichtung zum aendern der werkzeuglaenge an einer plattenbiegemaschine.
US2089795A (en) Method of mounting cooperating tools
GB1308993A (en) Method of and apparatus for making valve cores
US3971275A (en) Nestable die alignment means for punch press machines
US3124876A (en) Method of forming cupped articles
US2564354A (en) Forming apparatus
CN109500242A (zh) 一种汽车天窗导轨多型面成型加工冲压模具及其冲压方法
US2756444A (en) Method of and apparatus for making nut blanks having axially extending skirt portions
US3566660A (en) Manufacturing method to produce printing type
US2411399A (en) Apparatus for finishing forgings
GB1227834A (zh)
US2207391A (en) Means and method of making nut blanks
US2393850A (en) Method and means for making nut blanks
US2341462A (en) Article forming apparatus
US2741023A (en) Method of making slit pins having continuously bevelled ends
GB1187694A (en) Metallic Rivets and Method of Making Same
US2547801A (en) Method of and means for making double chamfered nuts or the like
US2605842A (en) Strip centering device for punch presses
US2263832A (en) Means and method of heading and pointing blanks
US2165425A (en) Method of making recessed head screws
US2568439A (en) Method and apparatus for making screws and the like
GB1112867A (en) Improvements relating to electric arc stud welding
CN109848289A (zh) 一种汽车底盘用调节连杆两端冲孔加工用冲压模
US2715232A (en) Punch and die apparatus with stripper mechanism
US1503973A (en) Terminal-setting tool

Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees