GB1335863A - Weight-compensated instrument tables for ophthalmological apparatus - Google Patents

Weight-compensated instrument tables for ophthalmological apparatus

Info

Publication number
GB1335863A
GB1335863A GB2679871*A GB2679871A GB1335863A GB 1335863 A GB1335863 A GB 1335863A GB 2679871 A GB2679871 A GB 2679871A GB 1335863 A GB1335863 A GB 1335863A
Authority
GB
United Kingdom
Prior art keywords
drum
spring
weight
rodenstock
counterbalanced
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
GB2679871*A
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.)
Optische Werke G Rodenstock
Original Assignee
Optische Werke G Rodenstock
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 Optische Werke G Rodenstock filed Critical Optische Werke G Rodenstock
Publication of GB1335863A publication Critical patent/GB1335863A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G12—INSTRUMENT DETAILS
    • G12B—CONSTRUCTIONAL DETAILS OF INSTRUMENTS, OR COMPARABLE DETAILS OF OTHER APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G12B5/00—Adjusting position or attitude, e.g. level, of instruments or other apparatus, or of parts thereof; Compensating for the effects of tilting or acceleration, e.g. for optical apparatus

Landscapes

  • A Measuring Device Byusing Mechanical Method (AREA)
  • Springs (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
GB2679871*A 1970-03-05 1971-04-19 Weight-compensated instrument tables for ophthalmological apparatus Expired GB1335863A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702010386 DE2010386A1 (de) 1970-03-05 1970-03-05 Gewichtsausgleichsanordnung an senkrecht verschiebbaren Instrumententischen für ophthalmologische Geräte oder dergl

Publications (1)

Publication Number Publication Date
GB1335863A true GB1335863A (en) 1973-10-31

Family

ID=5764175

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2679871*A Expired GB1335863A (en) 1970-03-05 1971-04-19 Weight-compensated instrument tables for ophthalmological apparatus

Country Status (5)

Country Link
US (1) US3738632A (cg-RX-API-DMAC7.html)
CH (1) CH513491A (cg-RX-API-DMAC7.html)
DE (1) DE2010386A1 (cg-RX-API-DMAC7.html)
FR (1) FR2078632A5 (cg-RX-API-DMAC7.html)
GB (1) GB1335863A (cg-RX-API-DMAC7.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2582187T3 (es) 2004-12-17 2016-09-09 Steelcase Inc. Mesa de altura ajustable

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3160250A (en) * 1962-11-15 1964-12-08 Safety Engineering Co Fire-operated safety devices

Also Published As

Publication number Publication date
FR2078632A5 (cg-RX-API-DMAC7.html) 1971-11-05
DE2010386A1 (de) 1971-09-16
CH513491A (de) 1971-09-30
US3738632A (en) 1973-06-12

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees