[go: up one dir, main page]

GB1364915A - Threadgrinding - Google Patents

Threadgrinding

Info

Publication number
GB1364915A
GB1364915A GB4404471A GB4404471A GB1364915A GB 1364915 A GB1364915 A GB 1364915A GB 4404471 A GB4404471 A GB 4404471A GB 4404471 A GB4404471 A GB 4404471A GB 1364915 A GB1364915 A GB 1364915A
Authority
GB
United Kingdom
Prior art keywords
grinding
section
threadgrinding
wheel
sept
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
GB4404471A
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.)
INSTR Z BOLCHEVIK
Original Assignee
INSTR Z BOLCHEVIK
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 INSTR Z BOLCHEVIK filed Critical INSTR Z BOLCHEVIK
Publication of GB1364915A publication Critical patent/GB1364915A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
    • B24B19/02—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding grooves, e.g. on shafts, in casings, in tubes, homokinetic joint elements
    • B24B19/022—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding grooves, e.g. on shafts, in casings, in tubes, homokinetic joint elements for helicoidal grooves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
GB4404471A 1970-09-21 1971-09-21 Threadgrinding Expired GB1364915A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BG1568870 1970-09-21

Publications (1)

Publication Number Publication Date
GB1364915A true GB1364915A (en) 1974-08-29

Family

ID=3897501

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4404471A Expired GB1364915A (en) 1970-09-21 1971-09-21 Threadgrinding

Country Status (3)

Country Link
CH (1) CH538332A (de)
DE (1) DE2147100A1 (de)
GB (1) GB1364915A (de)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2124524A (en) * 1982-08-04 1984-02-22 Omnifit Limited Forming screw threads in glass
DE3236440A1 (de) * 1982-10-01 1984-04-05 Reishauer AG, 8304 Wallisellen Verfahren zum schleifen eines gewindebohrers und schleifscheibe zur durchfuehrung des verfahrens
GB2163683A (en) * 1984-08-28 1986-03-05 Schaudt Maschinenbau Gmbh Thread grinding method and machine
RU2165340C1 (ru) * 1999-10-12 2001-04-20 Орловский государственный технический университет Способ шлифования винтов многониточным кругом
RU2167759C1 (ru) * 1999-10-12 2001-05-27 Орловский государственный технический университет Сборный многониточный шлифовальный круг
ES2425697R1 (es) * 2011-11-24 2014-04-04 Zf Lenksysteme Gmbh Dispositivo para el rectificado exterior de roscas de bolas
ITUA20163255A1 (it) * 2016-05-09 2017-11-09 Umbragroup S P A Mola per la rettifica di profili ad elica
GB2597948A (en) * 2020-08-11 2022-02-16 Sibary Wheatcroft Ivor Vehicle repair and re-threading apparatus and method

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4289110A (en) * 1979-10-12 1981-09-15 Erwin Junker Shaping roll
DE3305034A1 (de) * 1983-02-14 1984-08-16 Erwin 7611 Nordrach Junker Verfahren und vorrichtung zum herstellen eines gewindeschneidwerkzeugs
DE102004034542A1 (de) 2004-07-16 2006-02-16 Zf Lenksysteme Gmbh Schleifscheibe zur Erzeugung von Außen- oder Innen-Kugelgewinden an Werkstücken

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2124524A (en) * 1982-08-04 1984-02-22 Omnifit Limited Forming screw threads in glass
DE3236440A1 (de) * 1982-10-01 1984-04-05 Reishauer AG, 8304 Wallisellen Verfahren zum schleifen eines gewindebohrers und schleifscheibe zur durchfuehrung des verfahrens
GB2163683A (en) * 1984-08-28 1986-03-05 Schaudt Maschinenbau Gmbh Thread grinding method and machine
RU2165340C1 (ru) * 1999-10-12 2001-04-20 Орловский государственный технический университет Способ шлифования винтов многониточным кругом
RU2167759C1 (ru) * 1999-10-12 2001-05-27 Орловский государственный технический университет Сборный многониточный шлифовальный круг
ES2425697R1 (es) * 2011-11-24 2014-04-04 Zf Lenksysteme Gmbh Dispositivo para el rectificado exterior de roscas de bolas
ITUA20163255A1 (it) * 2016-05-09 2017-11-09 Umbragroup S P A Mola per la rettifica di profili ad elica
EP3243601A1 (de) * 2016-05-09 2017-11-15 Umbra Cuscinetti S.p.A. Schleifscheibe zum schleifen spiral-geformte profile
TWI722112B (zh) * 2016-05-09 2021-03-21 義大利商安柏集團股份有限公司 用以研磨螺旋狀輪廓之研磨輪及方法
GB2597948A (en) * 2020-08-11 2022-02-16 Sibary Wheatcroft Ivor Vehicle repair and re-threading apparatus and method

Also Published As

Publication number Publication date
CH538332A (de) 1973-06-30
DE2147100A1 (de) 1972-06-29

Similar Documents

Publication Publication Date Title
IE34855B1 (en) Self-retained bolt assembly
FR2176439A5 (de)
GB1364915A (en) Threadgrinding
GB1257255A (de)
GB1209225A (en) External helical screw threads and methods of making same
KR800000968B1 (en) Method for making the self-thread forming threaded fasteners
GB1080309A (en) Improvements in or relating to grinding apparatus
JPS57184610A (en) Collet chuck
GB1326648A (en) Hangrod assembly
GB1341459A (en) Fastening device for assembling metal sheets and the like
IE36713L (en) Elongstable shank fasteners
GB1026844A (en) Improvements relating to thin-walled workpieces of soft material and having nuts fitted therein
FR2230233A5 (en) Removable fastener stud for thin panels - has helical, part annular head passed through hole in panel
GB1179953A (en) Apparatus for Rolling Annular Workpieces.
GB1378868A (en) Countersinker assembly
GB1217108A (en) Roller with shaft
GB1442185A (en) Positive lock self-retained fastener
CA942908A (en) Machine for upsetting screw bolts and similar workpieces
GB1277006A (en) Method of anchoring a cylindrical body to a support and a cylindrical body for anchorage to a support
GB1356754A (en) Spindle screw drive
JPS6464763A (en) Device and method for grinding outer ring of bearing
FR2272779A1 (en) Chuck for tools with cylindrical shanks - uses slotted conical sleeves to clamp tool
FR2259278A1 (en) Safety device for threaded bolt and nut - involves shouldered bolt with bent-away surface, nut with deformable safety section
GB1206130A (en) Grinding wheel spindle assembly
GB1382827A (en) Method of and apparatus for forming splines

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee