BR8003488A - Cabecote para o polimento de lentes - Google Patents

Cabecote para o polimento de lentes

Info

Publication number: BR8003488A
Authority: BR; Brazil
Prior art keywords: polishing head; lens polishing; lens; head; polishing
Prior art date: 1979-06-06

Application number

BR8003488A

Other languages

English (en)

Inventor

W Dawson

R Fournier

Original Assignee

American Optical Corp

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.)

1979-06-06

Filing date

1980-06-04

Publication date

1981-01-05

1980-06-04 Application filed by American Optical Corp filed Critical American Optical Corp

1981-01-05 Publication of BR8003488A publication Critical patent/BR8003488A/pt

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
- B24B13/00—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor
- B24B13/01—Specific tools, e.g. bowl-like; Production, dressing or fastening of these tools
- B24B13/012—Specific tools, e.g. bowl-like; Production, dressing or fastening of these tools conformable in shape to the optical surface, e.g. by fluid pressure acting on an elastic membrane
- 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
- B24B13/00—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor
- B24B13/02—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor by means of tools with abrading surfaces corresponding in shape with the lenses to be made

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)

BR8003488A 1979-06-06 1980-06-04 Cabecote para o polimento de lentes BR8003488A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US4590279A	1979-06-06	1979-06-06

Publications (1)

Publication Number	Publication Date
BR8003488A true BR8003488A (pt)	1981-01-05

Family

ID=21940456

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR8003488A BR8003488A (pt)	1979-06-06	1980-06-04	Cabecote para o polimento de lentes

Country Status (6)

Country	Link
JP (1)	JPS55164462A (pt)
BR (1)	BR8003488A (pt)
CH (1)	CH639582A5 (pt)
DE (1)	DE3021244A1 (pt)
FR (1)	FR2458357A1 (pt)
GB (1)	GB2050884B (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS609648A (ja) *	1983-06-28	1985-01-18	Mabuchi Shoten:Kk	研磨機
JPS60141463A (ja) *	1983-12-29	1985-07-26	Hikari Energ Oyo Kenkyusho:Kk	研磨用部品
GB2195100B (en) *	1986-09-08	1990-08-15	Wiand Ronald C	Lens surfacing pad with improved attachment to tool
GB2196886B (en) *	1986-10-03	1991-02-06	Wylde J & S Ltd	A lens tool
FR2654027B1 (fr) *	1989-11-06	1992-01-10	Essilor Int	Outil de surfacage autoconformable.
US5577950A (en) *	1993-11-29	1996-11-26	Coburn Optical Industries, Inc.	Conformal tool operating apparatus and process for an ophthalmic lens finer/polisher
DE4442181C1 (de) *	1994-11-26	1995-10-26	Loh Optikmaschinen Ag	Werkzeug zur Feinbearbeitung optischer Flächen
GB9512262D0 (en)	1995-06-16	1995-08-16	Bingham Richard G	Tool for computer-controlled machine for optical polishing and figuring
FR2781174B1 (fr)	1998-07-20	2000-10-06	Essilor Int	Outil de finissage, notamment pour lentille ophtalmique, et equipements propres a sa mise en oeuvre
US6645059B1 (en)	1999-12-01	2003-11-11	Gerber Coburn Optical Inc.	Device for retaining abrasive pad on lap in eyeglass lens making apparatus
JP2003266287A (ja) *	2002-01-09	2003-09-24	Hoya Corp	研磨治具および研磨パッド
ATE555875T1 (de)	2002-01-09	2012-05-15	Hoya Corp	Poierverfahren
JP2003275949A (ja) *	2002-01-15	2003-09-30	Seiko Epson Corp	研磨方法及び研磨装置
JP2004261954A (ja) *	2003-02-14	2004-09-24	Seiko Epson Corp	研磨方法
CN105598786B (zh) *	2015-12-22	2018-10-09	中国科学院长春光学精密机械与物理研究所	用于抛光超大偏离度非球面的类气囊磨头
CN110936288B (zh) *	2019-10-30	2021-04-27	重庆大学	一种带柔性层的电镀抛光磨头
CN115213803B (zh) *	2022-07-14	2024-02-27	大连理工大学	一种轴承套圈外滚道旋转动压抛光装置及其工作方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1212628A (en) *	1915-03-03	1917-01-16	Henry Orford Gowlland	Smoothing-head for manufacturing eyeglass-lenses.
CH75480A (de) *	1916-12-14	1917-08-01	Orford Gowlland Henry	Feinschleifwerkzeug zum Polieren von Linsen
GB112297A (en) *	1916-12-30	1917-12-31	Henry Orford Gowlland	Process for Manufacturing Multi-focal Eyeglass Lenses.
US1626025A (en) *	1922-10-02	1927-04-26	Pyle National Co	Glass-polishing machine
US1988649A (en) *	1932-04-18	1935-01-22	Charles E Evans	Grinding or polishing machine
NL248517A (pt) *	1959-02-18
DD95332A1 (pt) *	1972-02-14	1973-01-20
JPS5274194A (en) *	1975-12-16	1977-06-21	Matsushima Kogyo Co Ltd	Lap for nonspheric surface grinding

1980
- 1980-05-13 JP JP6235680A patent/JPS55164462A/ja active Pending
- 1980-06-03 CH CH428980A patent/CH639582A5/fr not_active IP Right Cessation
- 1980-06-03 GB GB8018073A patent/GB2050884B/en not_active Expired
- 1980-06-03 FR FR8012314A patent/FR2458357A1/fr active Granted
- 1980-06-04 BR BR8003488A patent/BR8003488A/pt unknown
- 1980-06-04 DE DE19803021244 patent/DE3021244A1/de not_active Withdrawn

Also Published As

Publication number	Publication date
FR2458357A1 (fr)	1981-01-02
FR2458357B1 (pt)	1984-08-17
CH639582A5 (fr)	1983-11-30
JPS55164462A (en)	1980-12-22
GB2050884B (en)	1983-02-09
DE3021244A1 (de)	1980-12-11
GB2050884A (en)	1981-01-14

Publication	Publication Date	Title
AR222082A1 (es)	1981-04-15	Mecanismo de cabeza de masaje
DK47280A (da)	1980-08-06	Vaeskemaalingsenhed
AT373507B (de)	1984-01-25	Duschkopf
BR8003488A (pt)	1981-01-05	Cabecote para o polimento de lentes
DK162180A (da)	1980-11-29	Optisk system med roterbart linsehoved
BR8008937A (pt)	1981-10-20	Almofada para o acabamento de superficies de lentes
ATA99879A (de)	1980-04-15	Schraemkopf
LT2261B (lt)	1993-12-15	Polis
SE7706858L (sv)	1978-01-24	Sliphuvud
AT373421B (de)	1984-01-25	Kopfanordnung
MX149102A (es)	1983-08-25	Cubierta para pulir lentes y metodo para fabricar la misma
IT1133186B (it)	1986-07-09	Levigatrice
NO148389C (no)	1983-09-28	Kontakthode for utskytbart prosjektil
BR6000928U (pt)	1981-02-24	Oculos
FR2498769B2 (fr)	1988-09-23	Lunettes stenopeiques ameliorees
IT1147344B (it)	1986-11-19	Amminoacetonitrili idrossiimmino sostituiti
SE7904541L (sv)	1980-11-24	Slipverktyg
BE883144A (fr)	1980-09-01	Miroir lumineux
ES244379Y (es)	1980-04-16	Lente para gafas.
ES245865Y (es)	1980-08-16	Cabeza para duchas
ATA307979A (de)	1980-04-15	Objektiv
ATA256079A (de)	1980-04-15	Objektiv
ES246598Y (es)	1980-12-16	Cabeza moldeada para munecos
BR7905548A (pt)	1981-03-04	Linha abrasiva
ES525985A0 (es)	1984-07-01	Procedimiento para el acabado de lentes