GB190601055A - A Quick-setting Device for Theodolites, Levelling Instruments, and the like. - Google Patents

A Quick-setting Device for Theodolites, Levelling Instruments, and the like.

Info

Publication number
GB190601055A
GB190601055A GB190601055DA GB190601055A GB 190601055 A GB190601055 A GB 190601055A GB 190601055D A GB190601055D A GB 190601055DA GB 190601055 A GB190601055 A GB 190601055A
Authority
GB
United Kingdom
Prior art keywords
screws
plate
theodolites
locking
coarse
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
Inventor
Robert Blochius
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of GB190601055A publication Critical patent/GB190601055A/en
Expired legal-status Critical Current

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  • Moulds, Cores, Or Mandrels (AREA)

Abstract

1055. Blochius, R. Jan. 15. Theodolites, levels, &c.-In a quicksetting device for theodolites, levels, &c., coarse-pitched sleeves d screw into tapped holes in the standard tribrach a and are internally threaded to engage with the fine-adjustment screws e. The screws are operated by milled heads f, g. In a modification, the locking-plate a, Fig. 2<b>, which screws on the tripod head is provided with coarse-pitched screws d having recessed heads' e to engage with the rounded extremities of the fine adjustment screws m. The screws d may screw into threaded holes cut into the locking-plate, or may slide through the same and be operated by a nut f. In another form, the coarse screws d terminate in rounded heads f, Fig. 3<b>, which take into recesses cut in an inverted locking-plate g, provided with a central bush on which screws the upper locking-plate.
GB190601055D 1906-01-15 1906-01-15 A Quick-setting Device for Theodolites, Levelling Instruments, and the like. Expired GB190601055A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190601055T 1906-01-15

Publications (1)

Publication Number Publication Date
GB190601055A true GB190601055A (en) 1906-10-25

Family

ID=32203158

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190601055D Expired GB190601055A (en) 1906-01-15 1906-01-15 A Quick-setting Device for Theodolites, Levelling Instruments, and the like.

Country Status (1)

Country Link
GB (1) GB190601055A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3258235A (en) * 1965-03-02 1966-06-28 Iii Norman A Mozley Bottle holder
CN111810781A (en) * 2020-07-08 2020-10-23 北京理工大学 Measuring device mounting tripod with leveling and positioning mechanism

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3258235A (en) * 1965-03-02 1966-06-28 Iii Norman A Mozley Bottle holder
CN111810781A (en) * 2020-07-08 2020-10-23 北京理工大学 Measuring device mounting tripod with leveling and positioning mechanism

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