GB1207757A - A spring-end grinding machine - Google Patents

A spring-end grinding machine

Info

Publication number
GB1207757A
GB1207757A GB5940368A GB5940368A GB1207757A GB 1207757 A GB1207757 A GB 1207757A GB 5940368 A GB5940368 A GB 5940368A GB 5940368 A GB5940368 A GB 5940368A GB 1207757 A GB1207757 A GB 1207757A
Authority
GB
United Kingdom
Prior art keywords
carriages
plates
grinding
springs
grinding wheels
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
GB5940368A
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.)
KARL HACK KOMMANDITGESELLSCHAF
Original Assignee
KARL HACK KOMMANDITGESELLSCHAF
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
Priority claimed from DE19671652125 external-priority patent/DE1652125A1/de
Application filed by KARL HACK KOMMANDITGESELLSCHAF filed Critical KARL HACK KOMMANDITGESELLSCHAF
Publication of GB1207757A publication Critical patent/GB1207757A/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
    • B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
    • B24B7/10—Single-purpose machines or devices
    • B24B7/16—Single-purpose machines or devices for grinding end-faces, e.g. of gauges, rollers, nuts, piston rings
    • B24B7/167—Single-purpose machines or devices for grinding end-faces, e.g. of gauges, rollers, nuts, piston rings end faces coil springs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
GB5940368A 1967-12-15 1968-12-13 A spring-end grinding machine Expired GB1207757A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19671652125 DE1652125A1 (de) 1967-12-15 1967-12-15 Federenden-Schleifmaschine

Publications (1)

Publication Number Publication Date
GB1207757A true GB1207757A (en) 1970-10-07

Family

ID=5684965

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5940368A Expired GB1207757A (en) 1967-12-15 1968-12-13 A spring-end grinding machine

Country Status (2)

Country Link
FR (1) FR1599255A (enrdf_load_stackoverflow)
GB (1) GB1207757A (enrdf_load_stackoverflow)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2186823A (en) * 1986-02-06 1987-08-26 Nissei Ind Double-end surface grinding machine
EP0722810A1 (en) * 1995-01-19 1996-07-24 OMD OFFICINA MECCANICA DOMASO S.p.A. Compression spring grinding machine
EP1588799A1 (en) * 2004-04-23 2005-10-26 KA.MA. S.r.l. Grinding machine for spiral springs
JP2018051644A (ja) * 2016-09-27 2018-04-05 旭精機工業株式会社 研削装置
CN115502480A (zh) * 2022-09-26 2022-12-23 杭州富春弹簧有限公司 一种弹簧内倒角设备及其倒角工艺

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115464481B (zh) * 2022-10-08 2024-02-02 绍兴广德幕墙有限公司 一种用于打磨铝合金窗中挺的数控机床
CN116787248B (zh) * 2023-08-25 2023-11-14 太仓市惠得利弹簧有限公司 一种弹簧磨削机床及其加工方法
CN117103004B (zh) * 2023-10-23 2024-04-05 江苏君墨智能装备有限公司 一种弹簧加工用端面磨平装置

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2186823A (en) * 1986-02-06 1987-08-26 Nissei Ind Double-end surface grinding machine
GB2186823B (en) * 1986-02-06 1990-08-08 Nissei Ind Double-end surface grinding machine
EP0722810A1 (en) * 1995-01-19 1996-07-24 OMD OFFICINA MECCANICA DOMASO S.p.A. Compression spring grinding machine
EP1588799A1 (en) * 2004-04-23 2005-10-26 KA.MA. S.r.l. Grinding machine for spiral springs
JP2018051644A (ja) * 2016-09-27 2018-04-05 旭精機工業株式会社 研削装置
CN115502480A (zh) * 2022-09-26 2022-12-23 杭州富春弹簧有限公司 一种弹簧内倒角设备及其倒角工艺

Also Published As

Publication number Publication date
FR1599255A (enrdf_load_stackoverflow) 1970-07-15

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Legal Events

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